A kind of UV rosin modified phenolic resin car light vapor deposition base oil and preparation method thereofTechnical field
The invention belongs to automobile lampshade paint fields, more particularly it relates to a kind of UV rosin modified phenolic resinBase oil and preparation method thereof is deposited in car light.
Background technique
ABS/PC is closed by polycarbonate (Polycarbonate) and acrylonitrile-butadiene-styrene copolymer (ABS)Thermoplastic plastic rubber made of and, ABS/PC plastics are colorless and transparent, heat-resisting and have good mechanical performance, thus are answered extensivelyIn the lampshade for requiring higher automobile tail light for light transmission.
Be short of however, the finish and flatness of frosting are opposite, thus need before aluminizing to increase prime treatment withThe small defect on covering material surface, while can increase the binding force of aluminium coated.Traditional priming paint aluminum plating process, general priming paint film thicknessIn 20-25um.Usual reflecting mirror can design some steps for the demand of optical properties, and the priming paint of thickness in this way is easy at thisAccumulation is generated at a little steps to influence to match optical uniformity.If the priming paint that gushs simply, it may appear that following several situations: first is thatPaint film is discontinuous, second is that paint film can not cover the defect of substrate, third is that the reflecting mirror after aluminizing is unable to satisfy high temperature resistant, moisture resistanceWet, high-low temperature resistant circulation performance requirement.
Summary of the invention
To solve the above-mentioned problems, the first aspect of the invention provides a kind of UV rosin modified phenolic resin car light steamingPlate base oil, including following component: rosin modified phenolic resin, the first epoxy acrylate, the second epoxy acrylate, activity are singleBody, photoinitiator, levelling agent, organic solvent.
As a kind of perferred technical scheme, by weight, base oil is deposited in the UV rosin modified phenolic resin car lightIncluding following component: 3-8 parts of rosin modified phenolic resin, the first epoxy acrylate 5-15, the second epoxy acrylate 10-30Part, 3-8 parts of activated monomer, 2-6 parts of photoinitiator, 0.1-0.5 parts of levelling agent, 45-60 parts of organic solvent.
As a kind of perferred technical scheme, by weight, base oil is deposited in the UV rosin modified phenolic resin car lightIncluding following component: 4-7 parts of rosin modified phenolic resin, 8-12 parts of the first epoxy acrylate, the second epoxy acrylate 15-25 parts, 4-7 parts of activated monomer, 3-5 parts of photoinitiator, 0.2-0.4 parts of levelling agent, 48-57 parts of organic solvent.
As a kind of perferred technical scheme, by weight, base oil is deposited in the UV rosin modified phenolic resin car lightIncluding following component: 6 parts of rosin modified phenolic resin, 20 parts of the second epoxy acrylate, is lived at 10 parts of the first epoxy acrylateProperty 6 parts of monomer, 3.7 parts of photoinitiator, 0.3 part of levelling agent, 54 parts of organic solvent.
As a kind of perferred technical scheme, trimethylolpropane tris acrylic acid is contained in first epoxy acrylateEster.
As a kind of perferred technical scheme, second epoxy acrylate is fatty acid modified epoxy acrylate.
As a kind of perferred technical scheme, the activated monomer is polyfunctional monomer.
As a kind of perferred technical scheme, the weight ratio of the rosin modified phenolic resin and the second epoxy acrylateFor 1:3-4.
As a kind of perferred technical scheme, the weight ratio of first epoxy acrylate and activated monomer is 1:0.5-1。
The second aspect of the invention provides a kind of preparation method of UV rosin modified phenolic resin car light vapor deposition base oil,Step includes:
(1) rosin modified phenolic resin, the first epoxy acrylate, the second epoxy acrylate, organic solvent are mixedUniformly, mixture A is obtained；
(2) photoinitiator is dissolved in activated monomer and is uniformly mixed, obtain mixture B；
(3) mixed liquor A, mixed liquid B, levelling agent are uniformly mixed, the UV rosin modified phenolic is obtained after filteringBase oil is deposited in resin car light.
The utility model has the advantages that the vapor deposition base oil solid content of UV rosin modified phenolic resin car light prepared by the present invention is higher, but viscousSpend lower, product stemness is good, and workability is good, and coating directly uses, and is not required to dilute, and facilitates operation, and safety is mild, not only hasThere is excellent adhesive force, and there is excellent heat-resisting quantity.
Specific embodiment
It is further clear, complete that the technical characteristic work in technical solution is provided to the present invention With reference to embodimentDescription, not to the limitation of its protection scope.
Word " preferred ", " preferred " in the present invention etc. refer to, can provide in some cases certain beneficial to effectThe embodiment of the present invention of fruit.However, other embodiments are also likely to be preferred under identical circumstances or in the case of other's.In addition, do not imply that other embodiments are unavailable to the statement of one or more preferred embodiments, be also not intended to byOther embodiments exclude except the scope of the present invention.
When a numberical range disclosed herein, above range is considered as continuously, and the minimum value including the range and mostBig value and each value between this minimum value and maximum value.Further, when range refers to integer, including the modelEach integer between minimum value and maximum value enclosed.In addition, when providing multiple range Expressive Features or characteristic, Ke YiheAnd the range.In other words, unless otherwise specified, otherwise all ranges disclosed herein are understood to include and are wherein included intoAny and all subrange.For example, should be regarded as including between minimum value 1 and maximum value 10 from the specified range of " 1 to 10 "Any and all subrange.The Exemplary range of range 1 to 10 include but is not limited to 1 to 6.1,3.5 to 7.8,5.5 to10 etc..
To solve the above-mentioned problems, the first aspect of the invention provides a kind of UV rosin modified phenolic resin car light steamingPlate base oil, including following component: rosin modified phenolic resin, the first epoxy acrylate, the second epoxy acrylate, activity are singleBody, photoinitiator, levelling agent, organic solvent.
In a preferred embodiment, by weight, base oil is deposited in the UV rosin modified phenolic resin car lightIncluding following component: 3-8 parts of rosin modified phenolic resin, the first epoxy acrylate 5-15, the second epoxy acrylate 10-30Part, 3-8 parts of activated monomer, 2-6 parts of photoinitiator, 0.1-0.5 parts of levelling agent, 45-60 parts of organic solvent.
In a kind of preferred embodiment, by weight, bottom is deposited in the UV rosin modified phenolic resin car lightOil includes following component: 4-7 parts of rosin modified phenolic resin, 8-12 parts of the first epoxy acrylate, the second epoxy acrylate15-25 parts, 4-7 parts of activated monomer, 3-5 parts of photoinitiator, 0.2-0.4 parts of levelling agent, 48-57 parts of organic solvent.
In a kind of preferred embodiment, by weight, bottom is deposited in the UV rosin modified phenolic resin car lightOil include following component: 6 parts of rosin modified phenolic resin, 10 parts of the first epoxy acrylate, 20 parts of the second epoxy acrylate,6 parts of activated monomer, 3.7 parts of photoinitiator, 0.3 part of levelling agent, 54 parts of organic solvent.
Rosin modified phenolic resin
Thickening synthetic resin of the rosin modified phenolic resin of the present invention as a kind of function admirable, initial adhesion effectIt is strong with lasting cohesive force, chemical reaction stability well is still able to maintain that under hot weather, cold environment.Softening point and masterBody resin is particularly suitable for, is superpower to adaptability throughout the year, and coloration is highly uniform, meets the particularity of various types adhesiveEnergy demand, low smell are free from side effects.
It include methylol in rosin modified phenolic resin described herein, wherein methylol group content is preferably 10-20%,Most preferred 11-18%.
In a preferred embodiment, rosin modified phenolic resin of the present invention is available commercially from upperThe product that the emerging Industrial Co., Ltd.'s trade mark of seawater is 215.215 rosin modified phenolic resins are considered as containing 11-15% hydroxyl firstThe rosin modified phenolic resin of base, other examples for being preferably available commercially rosin modified phenolic resin include, but are not limited toThe product that Shenzhen's Jitian Chemical Co., Ltd. trade mark is 210.
Present inventor by research during find that the compatibility of rosin modified phenolic resin is very good, and it is very muchSolvent intermiscibility is fine, toluene, dimethylbenzene, acetone soln, acetate etc., can make to be deposited base oil with preferable rigidProperty, heat-resisting quantity and adhesive force.
First epoxy acrylate
Epoxy acrylate of the present invention includes broad range of material category, such as but is not limited to the double officials of aromatic seriesEpoxy acrylate, the Epoxy Phenolic Acrylates of energy degree, the oily epoxy acrylate of acroleic acid esterification, aliphatic epoxy propyleneAcid esters, and the special epoxide comprising acrylate.The example of aromatic series bifunctionality epoxy acrylate is bisphenol-A twoGlycidol ether based epoxy acrylate.
Epoxy acrylate described herein usually has 10 degrees of functionality below, the preferably degree of functionality of 1-8, most preferably 2-6 degree of functionality.
In a preferred embodiment, contain trimethylolpropane tris in the first epoxy acrylate of the present inventionAcrylate (TMPTA).
In a kind of preferred embodiment, the first epoxy acrylate of the present invention is coming from of being available commerciallyThe product that the trade mark of the field Zhong Shanke Electron Material Co., Ltd is 4213.4213 be considered as the epoxy third containing 20%TMPTAOlefin(e) acid ester, degree of functionality 2, the viscosity at 25 DEG C are 80000-100000cP.
Second epoxy acrylate
In a preferred embodiment, the second epoxy acrylate of the present invention is fatty acid modified propylene oxideAcid esters is usually reacted with the mixture of acrylate (or acrylic acid) and one or more fatty acid by epoxy resin and is formed.It is furthermore preferred that epoxy acrylate is the fatty acid modified acrylate with 2-6 degree of functionality.
The fatty acid of wide scope can use in the modified epoxy acrylate oligomer of preferred fatty acid.For example, rougeThe hydrocarbon chain length of fat acid groups can the variation of from 10 to 30 carbon atoms, and usually become in the range of 12 to 18 carbon atomsChange.Fatty acid can be saturated or unsaturated.Change moreover, it is also contemplated that dimer (fatty acid) yl can also be introduced into fatty acidIn the epoxy acrylate of property.
In a preferred embodiment, fatty acid modified epoxy acrylate of the present invention is available commerciallyThe trade mark from Guangzhou five-element's new material Co., Ltd is the product of G522.G522 is considered as the fat that degree of functionality is 2Sour modified epoxy acrylic ester, the viscosity at 25 DEG C are 15000-25000cP.
In a preferred embodiment, rosin modified phenolic resin of the present invention and the second epoxy acrylateWeight ratio is 1:3-4.
Present inventor has found that rosin modified phenolic resin of the present invention has uniqueness in the course of the studyHoneycomb structure can effectively improve the adhesive force and heat-resisting quantity of coating so wettability is preferable.But simultaneously because itsWith aromatic ring structure, and functional group's degree is higher, and crosslink density is excessive, and when exclusive use be easy to cause coating to crack, and flexibility is notFoot.Inventor is found surprisingly that in formula using the second epoxy acrylate, and works as rosin modified phenolic resin and the second ringWhen the weight ratio of oxypropylene acid esters is 1:3-4, the flexibility of coating can not only be greatly improved, keeps coating surface smooth,And can be further improved adhesive force and stemness, the possible reason is the second epoxy acrylate contains a large amount of backbones, systemMore dispersed, shrinkage stress reduces.
Activated monomer
Reactive diluent of the present invention is primarily referred to as the low molecular weight epoxy compound containing epoxy group, they can be withThe curing reaction for participating in epoxy resin, becomes a part of the cross-linked network structure of epoxy resin cured product.It presses each moleculeThe number of contained reactive group, can be divided into Monofunctional monomers, bifunctional monomer and polyfunctional monomer.
In some embodiments, activated monomer of the present invention is selected from Monofunctional monomers, bifunctional monomer or moreOne of monomer is a variety of.
As the example of Monofunctional monomers, including but not limited to: ethoxyethoxyethyl acrylate (EOEOEA),Isobornyl acrylate (IBOA), isobornyl methacrylate (IBOMA), lauric acid acrylate (LA), methacrylic acidCyclohexyl (CHMA), acryloyl morpholine (ACMO), tetrahydrofuran acrylate (THFA), dimethylaminoethyl acrylate(DMAEA), one of dimethylaminoethyl methacrylate (DMAEMA), t-butylaminoethyl methacrylate (TBMA)Or it is a variety of.
As the example of bifunctional monomer, including but not limited to: triethylene-glycol diacrylate (TPGDA), twoPropylene glycol diacrylate (DPGDA), 1,6 hexanediol diacrylate (HDDA), Tricyclodecane Dimethanol diacrylate(DCPDA), one of Tricyclodecane Dimethanol dimethylacrylate (DCPDMA) or a variety of.
As the example of polyfunctional monomer, including but not limited to: trimethylolpropane trimethacrylate (TMPTA), seasonOne of penta tetrol triacrylate (PETA), three (2- ethoxy) isocyanuric acid triacrylates (THEICTA) are a variety of.
In a kind of preferred embodiment, it is commercially available that activated monomer of the present invention, which is polyfunctional monomer,The trade mark from Zhuhai Changxing chemistry arrived is the product of EM231.
In a kind of preferred embodiment, the weight ratio of the first epoxy acrylate and activated monomer of the present inventionFor 1:0.5-1.
Present inventor is found in formula in the course of the research and the activated monomer EM231 is added, and can not only reduceSystem viscosity, moreover it is possible to when participating in curing reaction, but being individually added into, be found that while system viscosity reduction, curing reaction is rapidOccur, but paint film is easy cracking at high temperature, therefore, the first epoxy acrylate is added in inventor in formula, finds its energyThe heat-resisting quantity of paint film is effectively improved, the possible reason is the addition of the first epoxy acrylate, can effectively prevent solidification anti-System crosslink density is excessive during answering, and substantially reduces the shrinkage stress of system.Inventor is surprised to find that when first ringThe weight ratio of oxypropylene acid esters and activated monomer be 1:0.5-1 when, with other components act synergistically so that paint film not only have compared withGood heat-resisting quantity also has preferable adhesive force, while stemness is good, constructs also more convenient, thus it is speculated that the possible reason is, pointThe reactive group that son measures lesser activated monomer is more, and the biggish first epoxy acrylate reactive group of molecular weight is less,It acts synergistically in the curing process, so that crosslinking curing is more sufficiently balanced, while the solid content of system is higher, and viscosity is lower.
Photoinitiator
Photoinitiator of the present invention is also known as photosensitizer or light curing agent, is that one kind can be at ultraviolet region (250~420nm)Or visible region (400~800nm) absorbs the energy of certain wavelength, generates free radicals, cation etc., to cause monomer polymerizationThe compound of crosslinking curing is reactive component and undergoes reaction, rearrangement or decomposition that can cause and be deposited base oil to provideCurable components in composition carry out the chemical substance (such as free radical) of light reaction.
In some embodiments, photoinitiator of the present invention is selected from 1- hydroxy-cyclohexyl-phenyl ketone(Irgacure 184), 2- hydroxy-2-methyl-1- phenyl-1- acetone (Darocur 1173), 2- methyl-1-(4- (methyl mercapto)Phenyl) -2- morpholinyl -1- acetone (Irgacure 907), 2,4,6- trimethylbenzoy-dipheny phosphine oxide (TPO), twoOne of Benzophenone (BP), isopropyl thioxanthone (ITX), benzophenone (BP), reactive amines are a variety of.
In a preferred embodiment, photoinitiator of the present invention is 1- hydroxy-cyclohexyl-phenyl ketone, isThe product that the trade mark from the long day commerce and trade in Tianjin being available commercially is 184.
Present inventor, which has found to work as in the course of the study, to be used a small amount of but can effectively facilitate the light-initiated of radiation curingWhen agent, photoinitiator should be able to provide reasonable curing rate, while it is premature gelling not will lead to vapor deposition base oil composition.UsuallyDesired curing rate is to be enough to cause a large amount of cured any speed of vapor deposition base oil composition.
Levelling agent
Levelling agent of the present invention is a kind of common coating additive, it can promote coating to be formed during the drying and film forming processOne smooth, smooth, uniform film.It can be effectively reduced and cover with paint, lacquer, colour wash, etc. liquid surface tension, improve one kind of its levelability and uniformitySubstance.A possibility that permeability for covering with paint, lacquer, colour wash, etc. liquid can be improved, generate spot and spot when can be reduced brushing, increases spreadability, make intoFilm is uniform, natural.Mainly surfactant, organic solvent etc..
In some embodiments, levelling agent of the present invention is selected from dimethyl silicone polymer, fluorine richness polysiloxanes, gathersEther modified polyorganosiloxane copolymer, polyester-modified polysiloxanes copolymer, (methyl) acrylic polymer, fluorine richness propyleneOne of acid esters is a variety of.
In a preferred embodiment, levelling agent of the present invention is the board from Bi Ke chemistry being available commerciallyNumber be BYK306 product.
Organic solvent
In some embodiments, the organic solvent is selected from ethyl acetate, propyl acetate, butyl acetate, acetone, fourthKetone, methyl iso-butyl ketone (MIBK), cyclohexanone, diisobutyl ketone, toluene, dimethylbenzene, methanol, ethyl alcohol, propyl alcohol, isobutanol, ethylene glycol ethyl ethersOne of ether, butyl glycol ether, ethyl cellosolve acetate, propylene glycol monomethyl ether, dimethyl carbonate are a variety of.
In a preferred embodiment, organic solvent of the present invention is ethyl acetate, butyl acetate, toluene, twoToluene is that 5:6:5:2 compounds to obtain according to weight ratio.
Present inventor has found to use in the course of the study substance according to above-mentioned weight ratio to prepareWhen organic solvent, coating is best to the adhesive force of ABS/PC plastic surface layer, and inventor speculates the possible reason is the solvent energyThe cross-linking reaction of radiation curing is effectively facilitated, and reasonable curing rate can be provided, while do not will lead to solid in coating compositionContent is relatively fewer or more, and solvent has certain effect to ABS/PC plastics, so that ABS/PC plastic surface layer and coating is quietElectrical forces enhancing.Desired curing rate is to be enough to cause a large amount of cured any speed of vapor deposition base oil composition.
The second aspect of the invention provides a kind of preparation method of UV rosin modified phenolic resin car light vapor deposition base oil,Step includes:
(1) rosin modified phenolic resin, the first epoxy acrylate, the second epoxy acrylate, organic solvent are mixedUniformly, mixture A is obtained；
(2) photoinitiator is dissolved in activated monomer and is uniformly mixed, obtain mixture B；
(3) mixed liquor A, mixed liquid B, levelling agent are uniformly mixed, the UV rosin modified phenolic is obtained after filteringBase oil is deposited in resin car light.
The present invention is specifically described below by embodiment, in addition, if without other explanations, it is raw materials used to be allIt is commercially available.
Embodiment
Embodiment 1
Embodiment 1 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 3 parts of rosin modified phenolic resin, 5 parts of the first epoxy acrylate, 10 parts of the second epoxy acrylate, 3 parts of activated monomer,2 parts of photoinitiator, 0.1 part of levelling agent, 45 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Guangzhou five-element's new material Co., Ltd being available commercially isThe product of G522.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method of the UV rosin modified phenolic resin car light vapor deposition base oil, step include:
(1) rosin modified phenolic resin, the first epoxy acrylate, the second epoxy acrylate, organic solvent are mixedUniformly, mixture A is obtained；
(2) photoinitiator is dissolved in activated monomer and is uniformly mixed, obtain mixture B；
(3) mixed liquor A, mixed liquid B, levelling agent are uniformly mixed, the UV rosin modified phenolic is obtained after filteringBase oil is deposited in resin car light.
Embodiment 2
Embodiment 2 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 8 parts of rosin modified phenolic resin, 15 parts of the first epoxy acrylate, 30 parts of the second epoxy acrylate, 8 parts of activated monomer,6 parts of photoinitiator, 0.5 part of levelling agent, 60 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Guangzhou five-element's new material Co., Ltd being available commercially isThe product of G522.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method is the same as that of Example 1 for the UV rosin modified phenolic resin car light vapor deposition base oil.
Embodiment 3
Embodiment 3 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 4 parts of rosin modified phenolic resin, 8 parts of the first epoxy acrylate, 15 parts of the second epoxy acrylate, 4 parts of activated monomer,3 parts of photoinitiator, 0.2 part of levelling agent, 48 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Guangzhou five-element's new material Co., Ltd being available commercially isThe product of G522.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method is the same as that of Example 1 for the UV rosin modified phenolic resin car light vapor deposition base oil.
Embodiment 4
Embodiment 4 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 7 parts of rosin modified phenolic resin, 12 parts of the first epoxy acrylate, 25 parts of the second epoxy acrylate, 7 parts of activated monomer,5 parts of photoinitiator, 0.4 part of levelling agent, 57 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Guangzhou five-element's new material Co., Ltd being available commercially isThe product of G522.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method is the same as that of Example 1 for the UV rosin modified phenolic resin car light vapor deposition base oil.
Embodiment 5
Embodiment 5 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 6 parts of rosin modified phenolic resin, 10 parts of the first epoxy acrylate, 20 parts of the second epoxy acrylate, 6 parts of activated monomer,3.7 parts of photoinitiator, 0.3 part of levelling agent, 54 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Guangzhou five-element's new material Co., Ltd being available commercially isThe product of G522.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method is the same as that of Example 1 for the UV rosin modified phenolic resin car light vapor deposition base oil.
Comparative example 1
Comparative example 1 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 6 parts of rosin modified phenolic resin, 0 part of the first epoxy acrylate, 20 parts of the second epoxy acrylate, 6 parts of activated monomer,3.7 parts of photoinitiator, 0.3 part of levelling agent, 54 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Guangzhou five-element's new material Co., Ltd being available commercially isThe product of G522.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method is the same as that of Example 1 for the UV rosin modified phenolic resin car light vapor deposition base oil.
Comparative example 2
Comparative example 2 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 6 parts of rosin modified phenolic resin, 10 parts of the first epoxy acrylate, 20 parts of the second epoxy acrylate, 6 parts of activated monomer,3.7 parts of photoinitiator, 0.3 part of levelling agent, 54 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Taiwan Changxing company being available commercially is the production of 6210GProduct.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method is the same as that of Example 1 for the UV rosin modified phenolic resin car light vapor deposition base oil.
Comparative example 3
Comparative example 3 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 6 parts of rosin modified phenolic resin, 10 parts of the first epoxy acrylate, 40 parts of the second epoxy acrylate, 6 parts of activated monomer,3.7 parts of photoinitiator, 0.3 part of levelling agent, 54 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Guangzhou five-element's new material Co., Ltd being available commercially isThe product of G522.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method is the same as that of Example 1 for the UV rosin modified phenolic resin car light vapor deposition base oil.
Comparative example 4
Comparative example 4 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 20 parts of rosin modified phenolic resin, 10 parts of the first epoxy acrylate, 20 parts of the second epoxy acrylate, activated monomer 6Part, 3.7 parts of photoinitiator, 0.3 part of levelling agent, 54 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Guangzhou five-element's new material Co., Ltd being available commercially isThe product of G522.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method is the same as that of Example 1 for the UV rosin modified phenolic resin car light vapor deposition base oil.
Comparative example 5
Comparative example 5 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 6 parts of rosin modified phenolic resin, 10 parts of the first epoxy acrylate, 20 parts of the second epoxy acrylate, activated monomer 20Part, 3.7 parts of photoinitiator, 0.3 part of levelling agent, 54 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Guangzhou five-element's new material Co., Ltd being available commercially isThe product of G522.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method is the same as that of Example 1 for the UV rosin modified phenolic resin car light vapor deposition base oil.
Comparative example 6
Comparative example 6 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 6 parts of rosin modified phenolic resin, 30 parts of the first epoxy acrylate, 20 parts of the second epoxy acrylate, 6 parts of activated monomer,3.7 parts of photoinitiator, 0.3 part of levelling agent, 54 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Guangzhou five-element's new material Co., Ltd being available commercially isThe product of G522.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method is the same as that of Example 1 for the UV rosin modified phenolic resin car light vapor deposition base oil.
Comparative example 7
Comparative example 7 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 6 parts of rosin modified phenolic resin, 10 parts of the first epoxy acrylate, 40 parts of the second epoxy acrylate, activated monomer 20Part, 3.7 parts of photoinitiator, 0.3 part of levelling agent, 54 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Guangzhou five-element's new material Co., Ltd being available commercially isThe product of G522.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method is the same as that of Example 1 for the UV rosin modified phenolic resin car light vapor deposition base oil.
Comparative example 8
Comparative example 8 provides a kind of UV rosin modified phenolic resin car light vapor deposition base oil, by weight, including such as the following groupPoint: 20 parts of rosin modified phenolic resin, 30 parts of the first epoxy acrylate, 20 parts of the second epoxy acrylate, activated monomer 6Part, 3.7 parts of photoinitiator, 0.3 part of levelling agent, 54 parts of organic solvent.
The rosin modified phenolic resin be available commercially from the emerging Industrial Co., Ltd.'s trade mark of upper seawater be 215Product.
First epoxy acrylate is the trade mark from the field Zhong Shanke Electron Material Co., Ltd being available commerciallyFor 4213 product.
Second epoxy acrylate is that the trade mark from Guangzhou five-element's new material Co., Ltd being available commercially isThe product of G522.
The activated monomer is that the trade mark from Zhuhai Changxing chemistry being available commercially is the product of EM231.
The photoinitiator is 1- hydroxy-cyclohexyl-phenyl ketone, is available commercially from the long day commerce and trade in TianjinThe product that the trade mark is 184.
The levelling agent is the product that the trade mark from Bi Ke chemistry being available commercially is BYK306.
It according to weight ratio is that 5:6:5:2 is compounded that the organic solvent, which is ethyl acetate, butyl acetate, toluene, dimethylbenzene,It arrives.
The preparation method is the same as that of Example 1 for the UV rosin modified phenolic resin car light vapor deposition base oil.
Performance evaluation
ABS/PC plastic basis material is through oil removing, after dedusting, thereon by the base oil spraying of above-mentioned formula, controls film thickness in 15-20 μm, primary solidification is irradiated under ultraviolet lamp, after toasting at 80 DEG C later, detects its properties of product.Test result is shown in Table 1.
1. ocular estimate: range estimation.
2. adhesion performance is tested: being tested according to 3M baige method.
3. viscosity test: being tested according to GB/T1723-93 standard.
4. high temperature resistance is tested: being tested according to GB/T1720 standard, test temperature is 120 DEG C, and the testing time is30d.Embodiment 1-5 and comparative example 1-8 is tested five times in the same way respectively, test result is averaged.As a result it takes and commentsDivide system, 5 points of expression coatings are not cracked, do not fallen off；The less cracking of 4 points of expression coatings less falls off；3 points of expression coating moderates are openedIt splits, moderate falls off；The more cracking of 2 points of expression coatings more falls off；1 point of expression coating seriously cracks, severe detachment.
5. stemness is tested: being tested according to the time toasted at 80 DEG C stemness.General commercial like product need to be110 ± 5 DEG C of baking 3-4h, it is excellent that this product compares its stemness.
Table 1