技术领域technical field
本发明涉及本发明涉及涂料领域，特别涉及一种气雾漆及其制备方法。The present invention relates to the field of coatings, in particular to an aerosol paint and a preparation method thereof.
背景技术Background technique
气雾漆产品因雾化良好，施工方便，近十多年在中国发展迅猛，在家具行业的修补、Diy施工中不可缺少，但木蜡油类气雾漆产品在市面上未有出现。Due to its good atomization and convenient construction, aerosol paint products have developed rapidly in China in the past ten years and are indispensable in furniture repair and DIY construction. However, wood wax oil aerosol paint products have not appeared on the market.
木蜡油是植物油蜡涂料国内的俗称，是一种类似油漆而又区别于油漆的天然木器涂料，其主要以精练亚麻油、棕榈蜡等天然植物油与植物蜡并配合其它一些天然成分融合而成。因此它不含三苯、甲醛以及重金属，等有毒成分，无刺鼻的气味，可替代油漆用于家庭装修以及室外花园木器。Wood wax oil is the common name of vegetable oil wax coating in China. It is a kind of natural wood coating similar to paint but different from paint. It is mainly composed of refined linseed oil, palm wax and other natural vegetable oils and vegetable waxes combined with other natural ingredients. . Therefore, it does not contain toxic ingredients such as triphenyl, formaldehyde, and heavy metals, and has no pungent smell. It can replace paint for home decoration and outdoor garden woodwork.
木蜡油类气雾漆的漆膜外观与传统气雾漆的截然不同，其能完全渗入木材中，对木材进行深层滋润保养，使木材表面呈开放式纹理效果，不同的木料能带来不同的真实触感；蜡能与木材纤维紧密结合，增强表面硬度，防水防污，有效地美化和保护了木材。The appearance of the paint film of wood wax oil aerosol paint is completely different from that of traditional aerosol paint. It can completely penetrate into the wood, deeply moisturize and maintain the wood, and make the wood surface have an open texture effect. Different wood can bring different effects. The real touch; wax can be closely combined with wood fibers, enhance the surface hardness, waterproof and anti-fouling, effectively beautify and protect the wood.
然而，国内木蜡油类涂料产品仍存在以下几点技术问题：However, domestic wood wax oil coating products still have the following technical problems:
1.木蜡油成分为天然植物油和植物蜡等成分，其储存、使用过程，接触到空气中的氧气，易发生氧化交联，容易出现粘度增加，氧化变色等现象，产品保质期短。1. Wood wax oil is composed of natural vegetable oil and vegetable wax. When it is exposed to oxygen in the air during storage and use, it is prone to oxidative crosslinking, increased viscosity, oxidative discoloration, etc., and the product has a short shelf life.
2.市售木蜡油的调色通常使用色精来调色，以确保良好的透明度，但色精的耐候性较颜料较差，在户外施工，其颜色在紫外光、雨水的冲刷下易变色和迁移。2. The coloring of commercially available wood wax oil is usually done with color essence to ensure good transparency, but the weather resistance of color essence is worse than that of pigments. When it is applied outdoors, its color is easily washed away by ultraviolet light and rain. Discoloration and migration.
3.木蜡油的干燥原理是天然油脂中不饱和双键在催干剂的作用下，与氧气氧化干燥，通常表干、实干时间较长，需较长时间才能完工，影响工作效率；市售木蜡油产品，为加快干燥速度，通常会添加催干效率较高的钴类催干剂，虽然该类催干剂的干燥效率高，但是其颜色较深、不环保，是欧盟Reach法规中高度关注物质，不利于产品的出口；部分木蜡油产品中仍能检测到苯、甲苯、二甲苯、二氯甲烷类等毒性较大溶剂，或其他有刺激性气味溶剂，不能真正做到环保。3. The drying principle of wood wax oil is that the unsaturated double bonds in natural oils are oxidized and dried with oxygen under the action of driers. Usually, the surface dry and hard dry time is long, and it takes a long time to complete, which affects work efficiency; the market Selling wood wax oil products, in order to speed up the drying speed, usually add cobalt type drier with higher drying efficiency. Although this type of drier has high drying efficiency, its color is darker and not environmentally friendly. It is a European Union Reach regulation. Substances of medium and high concern are not conducive to the export of products; benzene, toluene, xylene, methylene chloride and other toxic solvents such as benzene, toluene, xylene, and methylene chloride can still be detected in some wood wax oil products, or other pungent odor solvents, which cannot be truly achieved Environmental friendly.
目前，已公开的同类技术很多，比如专利申请号为201610442722.1的一种高耐磨性木蜡油及其制备方法，该发明木蜡油耐磨性能极大提高，开发出的木蜡油耐磨性能与传统涂料相当；在耐水性、耐酸碱性各项性能也优于传统木蜡油，与聚氨酯漆性能相当；专利申请号为201410510320.1一种木蜡油木材改良剂及其制备方法，该发明不含三苯、甲醛及重金属等有毒成分，没有刺鼻的气味，用于木材上，保持木材原有色泽、防腐、防虫、不吸湿、不返潮、不易变形，还不影响胶粘、油漆性能；专利申请号为201510995689.0纳米水性木蜡油及其制备方法，该发明具有清香逸人的香味，能够利用太阳光进行光催化降解，净化空气，而且能够杀虫灭菌，能够净化空气，耐磨，抗虫等优点，可使用3～5年，而且耐候性好，不易变色、能防开裂、脱落，并且可再次翻新维护，且维护容易。At present, there are many similar technologies that have been disclosed, such as a high wear-resistant wood wax oil and its preparation method with the patent application number 201610442722.1. The wear resistance of the wood wax oil in this invention is greatly improved, and the developed wood wax oil is The performance is equivalent to that of traditional coatings; the water resistance, acid and alkali resistance are also superior to traditional wood wax oil, and the performance is equivalent to polyurethane paint; the patent application number is 201410510320.1 A kind of wood wax oil wood improver and its preparation method, the The invention does not contain toxic ingredients such as triphenyl, formaldehyde and heavy metals, and has no pungent smell. It is used on wood to maintain the original color of wood, anti-corrosion, insect-proof, non-hygroscopic, non-damp, not easy to deform, and does not affect glue and paint. Performance; the patent application number is 201510995689.0 nanometer water-based wood wax oil and its preparation method. It can be used for 3 to 5 years, has good weather resistance, is not easy to change color, can prevent cracking and falling off, and can be refurbished and maintained again, and it is easy to maintain.
上述专利均未涉及关于木蜡油类涂料的贮存稳定性、耐候性具体说明和有益效果的公开。因此，制备一种环保、快干、耐候性佳、贮存稳定性好、施工灵活简便的木蜡油类气雾漆势在必行。None of the above-mentioned patents relates to the disclosure of storage stability, weather resistance and beneficial effects of wood wax oil coatings. Therefore, it is imperative to prepare a wood wax oil-based aerosol paint that is environmentally friendly, fast-drying, good weather resistance, good storage stability, and flexible and easy to construct.
发明内容Contents of the invention
本发明的一个目的是提供一种气雾漆，以克服上面所述的技术缺陷。本发明的另一个目的是提供该气雾漆的制备方法。An object of the present invention is to provide an aerosol paint to overcome the above-mentioned technical defects. Another object of the present invention is to provide a preparation method of the aerosol paint.
根据本发明的一个方面，提供了一种气雾漆，按重量份配比包括：According to one aspect of the present invention, an aerosol paint is provided, comprising:
所述的改性天然植物油为MDI改性天然植物，具有干燥速度，硬度、耐候性、耐水性、耐黄变性优良等特点。The modified natural vegetable oil is an MDI modified natural plant, which has the characteristics of excellent drying speed, hardness, weather resistance, water resistance and yellowing resistance.
优选地，所述MDI改性天然植物为MDI改性亚麻油、MDI改性蓖麻油、MDI改性桐油中的至少一种。Preferably, the MDI-modified natural plant is at least one of MDI-modified linseed oil, MDI-modified castor oil, and MDI-modified tung oil.
所述的石油树脂为冷聚C5石油树脂、C9石油树脂中的至少一种，其软化点为90～120℃，色号≤8#。The petroleum resin is at least one of cold-polymerized C5 petroleum resin and C9 petroleum resin, its softening point is 90-120°C, and its color number is ≤8#.
所述的固体蜡为巴西棕榈蜡、蜜蜡、精炼石蜡中的至少一种。The solid wax is at least one of carnauba wax, beeswax and refined paraffin wax.
优选地，所述精炼石蜡为52度精炼石蜡。Preferably, the refined paraffin is 52 degree refined paraffin.
所述的溶剂油的主要成分为饱和烷烃，其纯度大于99％。The main component of the solvent oil is saturated alkanes, the purity of which is greater than 99%.
优选的，所述溶剂油为低气味的D10、D20、D30、D40中的至少一种。Preferably, the solvent oil is at least one of low-odor D10, D20, D30, and D40.
所述纳米色浆所用颜料的粒径为90～200nm。The particle size of the pigment used in the nano color paste is 90-200nm.
优选地，所述的纳米色浆所用颜料为炭黑、钛白粉、大红粉、永固黄、永固橙、酞氰绿、酞青蓝、永固紫中的至少一种。Preferably, the pigment used in the nano-color paste is at least one of carbon black, titanium dioxide, scarlet powder, permanent yellow, permanent orange, phthalocyanine green, phthalocyanine blue and permanent violet.
所述的催干剂为高活性铁络合物、异辛酸锌、异辛酸锆三者的混合物，按重量份配比为0.3～1：0.3～1：1～2。The drier is a mixture of highly active iron complexes, zinc isooctanoate and zirconium isooctanoate, and the ratio is 0.3-1:0.3-1:1-2 in parts by weight.
优选的，所述高活性铁络合物为OXY-COAT。Preferably, the highly active iron complex is OXY-COAT.
OXY-COAT是一种性能优于钴的全新铁催干剂，配合锌、镐催干剂，可以达到理想的催干效果，高效、环保、安全、健康。 OXY-COAT is a brand-new iron drier with better performance than cobalt. Combined with zinc and pick drier, it can achieve ideal drier effect, high efficiency, environmental protection, safety and health.
所述的流平剂为有机硅类流平剂，优选为BYK320、BYK333、BYK361N、DEGO450中的至少一种。The leveling agent is a silicone leveling agent, preferably at least one of BYK320, BYK333, BYK361N and DEGO450.
所述的气相二氧化硅优选为K150、K200、A380、K-P20中的至少一种。The fumed silica is preferably at least one of K150, K200, A380, and K-P20.
根据本发明的另一个方面，提供了一种气雾漆的制备方法，包括以下步骤：According to another aspect of the present invention, a kind of preparation method of aerosol paint is provided, comprising the following steps:
S1.按重量份配比，加入80％溶剂油，在搅拌下加入石油树脂，待其完全溶解后继续分散5～10min，再加入改性天然植物油、气相二氧化硅、纳米色浆、流平剂，高速分散至均匀，加热50℃保温8min；S1. According to the proportion by weight, add 80% solvent oil, add petroleum resin under stirring, continue to disperse for 5-10 minutes after it is completely dissolved, then add modified natural vegetable oil, fumed silica, nano-color paste, leveling agent, dispersed at high speed until uniform, heated at 50°C for 8 minutes;
S2.将20％的无味溶剂油与固体蜡的混合物加入加热缸中，在密闭条件下加热至80℃至完全溶解并保温5～10min；S2. Add 20% of the mixture of odorless mineral spirits and solid wax into the heating cylinder, heat to 80°C under airtight conditions until completely dissolved and keep warm for 5-10 minutes;
S3.在搅拌下将S2加入S1中，分散至均匀后降温至室温，最后加入催干剂，分散均匀即制得木蜡油；S3. Add S2 to S1 under stirring, disperse until uniform, then cool down to room temperature, and finally add drier, and disperse evenly to obtain wood wax oil;
S4.向气雾罐中放入搅拌珠，按重量份配比木蜡油：抛射剂＝1.2～2.0：1灌入气雾罐中，放阀门、抽真空、封口、充气、打按头、压盖，即得木蜡油类气雾漆，其中抽真空工序控制真空度为0.05～0.08Mpa，抛射剂是DME、丙烷、丁烷、HFC-134a中的至少一种。S4. Put stirring beads into the aerosol can, mix wood wax oil by weight: propellant = 1.2～2.0: 1, pour it into the aerosol can, put the valve, vacuumize, seal, inflate, press the head, Press the cap to obtain the wood wax oil aerosol paint, wherein the vacuuming process controls the vacuum degree to 0.05-0.08Mpa, and the propellant is at least one of DME, propane, butane, and HFC-134a.
本发明与市场同类产品对比，具有如下有益效果：Compared with similar products in the market, the present invention has the following beneficial effects:
1.借助气雾型产品本身良好的密封性，以及在填充过程中抽真空环节，确保了木蜡油在气雾罐内完全隔绝氧气，避免植物油因与氧气发生氧化导致产品增稠、氧化变色的现象，大大提升了产品贮存稳定性，有利于延长其保质期，同时具有施工灵活、方便，雾化优良的特点；1. With the good sealing of the aerosol-type product itself and the vacuuming process during the filling process, the wood wax oil is completely isolated from oxygen in the aerosol tank, avoiding the thickening and oxidative discoloration of the product due to the oxidation of vegetable oil with oxygen phenomenon, which greatly improves the storage stability of the product and is beneficial to prolonging its shelf life. At the same time, it has the characteristics of flexible and convenient construction and excellent atomization;
2.选用高活性铁络合物与异辛酸锌、异辛酸锆复配，以及优选MDI改性天然植物油，使油膜环保、干燥速度快、硬度高、防水性好。2. Select highly active iron complex compound with zinc isooctanoate and zirconium isooctanoate, and choose MDI modified natural vegetable oil to make the oil film environment-friendly, fast drying, high hardness and good water resistance.
3.采用纳米色浆，确保产品的通透性好、颜色鲜艳，耐候性较色精佳，且不会发生迁移，尤其适用于户外使用。3. The use of nano-color paste ensures that the product has good permeability, bright colors, better weather resistance than color fines, and will not migrate, especially suitable for outdoor use.
具体实施方式Detailed ways
以下实施例对本发明进行说明，但本发明并不受这些实施例所限制。对本发明的具体实施方式进行修改或者对部分技术特征进行等同替换，而不脱离本发明方案的精神，其均应涵盖在本发明请求保护的技术方案范围当中。The following examples illustrate the invention, but the invention is not limited by these examples. Modifications to the specific implementation of the present invention or equivalent replacement of some technical features without departing from the spirit of the present invention should be included in the scope of the technical solution claimed in the present invention.
实施例1Example 1
按表1.1中的重量份配比，加入80％溶剂油，在搅拌下加入石油树脂，待其完全溶解后继续分散5～10min，再加入改性天然植物油、气相二氧化硅、纳米色浆、流平剂，高速分散至均匀，加热50℃保温8min；According to the proportion by weight in Table 1.1, add 80% solvent oil, add petroleum resin under stirring, and continue to disperse for 5-10 minutes after it is completely dissolved, then add modified natural vegetable oil, fumed silica, nano color paste, Leveling agent, dispersed at high speed until uniform, heated at 50°C for 8 minutes;
将20％的无味溶剂油与固体蜡的混合物加入加热缸中，在密闭条件下加热至80℃至完全溶解并保温5～10min；Add 20% of the mixture of odorless mineral spirits and solid wax into the heating cylinder, heat to 80°C under airtight conditions until completely dissolved and keep warm for 5-10 minutes;
在搅拌下将S2加入S1中，分散至均匀后降温至室温，最后加入催干剂，分散均匀即制得木蜡油；Add S2 to S1 under stirring, disperse until uniform, cool down to room temperature, and finally add drier, disperse evenly to obtain wood wax oil;
向气雾罐中放入搅拌珠，按表1.2中的重量份配比将木蜡油和抛射剂灌入气雾罐中，放阀门、抽真空、封口、充气、打按头、压盖，即得木蜡油类气雾漆A，其中抽真空工序控制真空度为0.05～0.08Mpa。Put stirring beads into the aerosol can, fill the wood wax oil and propellant into the aerosol can according to the weight ratio in Table 1.2, put the valve, vacuumize, seal, inflate, press the head, and press the cap. That is to obtain the wood wax oil aerosol paint A, wherein the vacuuming process controls the vacuum degree to be 0.05-0.08Mpa.
表1.1Table 1.1
表1.2Table 1.2
实施例2Example 2
按表2.1中的重量份配比，加入80％溶剂油，在搅拌下加入石油树脂，待其完全溶解后继续分散5～10min，再加入改性天然植物油、气相二氧化硅、纳米色浆、流平剂，高速分散至均匀，加热50℃保温8min；According to the proportion by weight in Table 2.1, add 80% solvent oil, add petroleum resin under stirring, and continue to disperse for 5-10 minutes after it is completely dissolved, then add modified natural vegetable oil, fumed silica, nano color paste, Leveling agent, dispersed at high speed until uniform, heated at 50°C for 8 minutes;
将20％的无味溶剂油与固体蜡的混合物加入加热缸中，在密闭条件下加热至80℃至完全溶解并保温5～10min；Add 20% of the mixture of odorless mineral spirits and solid wax into the heating cylinder, heat to 80°C under airtight conditions until completely dissolved and keep warm for 5-10 minutes;
在搅拌下将S2加入S1中，分散至均匀后降温至室温，最后加入催干剂，分散均匀即制得木蜡油；Add S2 to S1 under stirring, disperse until uniform, cool down to room temperature, and finally add drier, disperse evenly to obtain wood wax oil;
向气雾罐中放入搅拌珠，按表2.2中的重量份配比将木蜡油和抛射剂灌入气雾罐中，放阀门、抽真空、封口、充气、打按头、压盖，即得木蜡油类气雾漆B，其中抽真空工序控制真空度为0.05～0.08Mpa。Put stirring beads into the aerosol can, fill the wood wax oil and propellant into the aerosol can according to the weight ratio in Table 2.2, put the valve, vacuumize, seal, inflate, press the head, and press the cap. That is to obtain wood wax oil aerosol paint B, wherein the vacuuming process controls the degree of vacuum to be 0.05-0.08Mpa.
表2.1Table 2.1
表2.2Table 2.2
实施例3Example 3
按表3.1中的重量份配比，加入80％溶剂油，在搅拌下加入石油树脂，待其完全溶解后继续分散5～10min，再加入改性天然植物油、气相二氧化硅、纳米色浆、流平剂，高速分散至均匀，加热50℃保温8min；According to the proportion by weight in Table 3.1, add 80% solvent oil, add petroleum resin under stirring, and continue to disperse for 5-10 minutes after it is completely dissolved, then add modified natural vegetable oil, fumed silica, nano color paste, Leveling agent, dispersed at high speed until uniform, heated at 50°C for 8 minutes;
将20％的无味溶剂油与固体蜡的混合物加入加热缸中，在密闭条件下加热至80℃至完全溶解并保温5～10min；Add 20% of the mixture of odorless mineral spirits and solid wax into the heating cylinder, heat to 80°C under airtight conditions until completely dissolved and keep warm for 5-10 minutes;
在搅拌下将S2加入S1中，分散至均匀后降温至室温，最后加入催干剂，分散均匀即制得木蜡油；Add S2 to S1 under stirring, disperse until uniform, cool down to room temperature, and finally add drier, disperse evenly to obtain wood wax oil;
向气雾罐中放入搅拌珠，按表3.2中的重量份配比将木蜡油和抛射剂灌入气雾罐中，放阀门、抽真空、封口、充气、打按头、压盖，即得木蜡油类气雾漆C，其中抽真空工序控制真空度为0.05～0.08Mpa。Put stirring beads into the aerosol can, fill the wood wax oil and propellant into the aerosol can according to the weight ratio in Table 3.2, put the valve, vacuumize, seal, inflate, press the head, and press the cap. That is to obtain wood wax oil aerosol paint C, wherein the vacuuming process controls the vacuum degree to 0.05-0.08Mpa.
表3.1chart 3.1
表3.2Table 3.2
实施例4Example 4
按表4.1中的重量份配比，加入80％溶剂油，在搅拌下加入石油树脂，待其完全溶解后继续分散5～10min，再加入改性天然植物油、气相二氧化硅、纳米色浆、流平剂，高速分散至均匀，加热50℃保温8min；According to the proportion by weight in Table 4.1, add 80% solvent oil, add petroleum resin under stirring, and continue to disperse for 5-10 minutes after it is completely dissolved, then add modified natural vegetable oil, fumed silica, nano color paste, Leveling agent, dispersed at high speed until uniform, heated at 50°C for 8 minutes;
将20％的无味溶剂油与固体蜡的混合物加入加热缸中，在密闭条件下加热至80℃至完全溶解并保温5～10min；Add 20% of the mixture of odorless mineral spirits and solid wax into the heating cylinder, heat to 80°C under airtight conditions until completely dissolved and keep warm for 5-10 minutes;
在搅拌下将S2加入S1中，分散至均匀后降温至室温，最后加入催干剂，分散均匀即制得木蜡油；Add S2 to S1 under stirring, disperse until uniform, cool down to room temperature, and finally add drier, disperse evenly to obtain wood wax oil;
向气雾罐中放入搅拌珠，按表4.2中的重量份配比将木蜡油和抛射剂灌入气雾罐中，放阀门、抽真空、封口、充气、打按头、压盖，即得木蜡油类气雾漆D，其中抽真空工序控制真空度为0.05～0.08Mpa。Put stirring beads into the aerosol can, fill the wood wax oil and propellant into the aerosol can according to the weight ratio in Table 4.2, put the valve, vacuumize, seal, inflate, press the head, and press the cap. That is to obtain the wood wax oil aerosol paint D, wherein the vacuuming process controls the vacuum degree to be 0.05-0.08Mpa.
表4.1Table 4.1
表4.2Table 4.2
比较例5Comparative Example 5
按表5.1中的重量份配比，加入80％溶剂油，在搅拌下加入石油树脂，待其完全溶解后继续分散5～10min，再加入改性天然植物油、气相二氧化硅、纳米色浆、流平剂，高速分散至均匀，加热50℃保温8min；According to the weight ratio in Table 5.1, add 80% solvent oil, add petroleum resin under stirring, and continue to disperse for 5-10 minutes after it is completely dissolved, then add modified natural vegetable oil, fumed silica, nano color paste, Leveling agent, dispersed at high speed until uniform, heated at 50°C for 8 minutes;
将20％的无味溶剂油与固体蜡的混合物加入加热缸中，在密闭条件下加热至80℃至完全溶解并保温5～10min；Add 20% of the mixture of odorless mineral spirits and solid wax into the heating cylinder, heat to 80°C under airtight conditions until completely dissolved and keep warm for 5-10 minutes;
在搅拌下将S2加入S1中，分散至均匀后降温至室温，最后加入催干剂，分散均匀即制得木蜡油；Add S2 to S1 under stirring, disperse until uniform, cool down to room temperature, and finally add drier, disperse evenly to obtain wood wax oil;
向气雾罐中放入搅拌珠，按表5.2中的重量份配比将木蜡油和抛射剂灌入气雾罐中，放阀门、抽真空、封口、充气、打按头、压盖，即得木蜡油类气雾漆E，其中抽真空工序控制真空度为0.05～0.08Mpa。Put stirring beads into the aerosol can, fill the wood wax oil and propellant into the aerosol can according to the weight ratio in Table 5.2, put the valve, vacuumize, seal, inflate, press the head, and press the cap. That is to obtain the wood wax oil aerosol paint E, wherein the vacuuming process controls the vacuum degree to be 0.05-0.08Mpa.
表5.1Table 5.1
表5.2Table 5.2
性能测试Performance Testing
实施例1～4和比较例5中制备的气雾漆A～E的相关性能测试方法The relevant performance test method of the aerosol paint A～E prepared in embodiment 1～4 and comparative example 5
如下：as follows:
1.干燥时间：参照GB/T 1728-1989《漆膜、腻子膜干燥时间测定法》进行测试。1. Drying time: Test according to GB/T 1728-1989 "Determination of drying time of paint film and putty film".
2.漆膜硬度：参照GB/T 6739-2006《色漆和清漆铅笔法测定漆膜硬度》进行测试。2. Paint film hardness: Test according to GB/T 6739-2006 "Determination of Paint Film Hardness of Paints and Varnishes by Pencil Method".
3.渗透率：表征防渗透性，选用20×20cm2的原色纱布(轻纱)和同样大小的白纸，将纱布与白纸重叠，按200g/m2的喷涂量在纱布一面喷涂木蜡油类气雾漆，一段时间后观察白纸上渗透木蜡油的面积占总面积的比例，渗透率越大，防渗透性越差。3. Permeability: To characterize the anti-permeability, select20 ×20cm2 primary color gauze (light yarn) and white paper of the same size, overlap the gauze and white paper, and spray wood wax on one side of the gauze according to the spraying amount of 200g/m2 For oil-based aerosol paint, after a period of time, observe the ratio of the area of wood wax oil permeated on the white paper to the total area. The greater the permeability, the worse the anti-permeability.
4.贮存稳定性：将木蜡油分装于15个气雾罐和15个小铁罐中，气雾罐先抽真空后再封口充填抛射剂，小铁罐压盖密封；分别取10罐置于50±2℃鼓风烘箱中，5罐产品置于室温中(做空白对比)，依次贮存15d、30d、60d、90d后取出，摇匀后观察与对比有无增稠、氧化变色、返粗等现象，喷涂施工是否正常。4. Storage stability: Divide the wood wax oil into 15 aerosol cans and 15 small iron cans. The aerosol cans are first vacuumed and then sealed and filled with propellants. The small iron cans are sealed with glands; In a blast oven at 50±2°C, put 5 cans of the product at room temperature (for blank comparison), store them in turn for 15d, 30d, 60d, and 90d, then take them out, shake them well, observe and compare for thickening, oxidative discoloration, and return Coarse and other phenomena, whether the spraying construction is normal.
5.耐候性：参照GB 1767-79《漆膜耐候性测定法》中的规定进行，分别检查户外暴晒三个月后的漆膜外观状态，评判等级参照GB T1766-1995《色漆、清漆涂层老化评级方法》。5. Weather resistance: refer to the provisions in GB 1767-79 "Measurement of Weather Resistance of Paint Films", check the appearance of the paint film after three months of outdoor exposure, and refer to GB T1766-1995 "Painting of paints and varnishes" Layer Aging Rating Methodology.
6.有害溶剂限量检测：参考GB18581:2009《室内装饰装修材料溶剂型木器涂料中有害物质限量》进行测试。6. Limit detection of harmful solvents: refer to GB18581:2009 "Limits of Harmful Substances in Solvent-based Wood Coatings for Interior Decoration Materials" for testing.
7.钴含量检测：电位滴定法。7. Cobalt content detection: potentiometric titration.
气雾漆A～E的相关性能测试结果如下表6所示。The relevant performance test results of aerosol paints A to E are shown in Table 6 below.
表6气雾漆A～E的相关性能测试结果Table 6 The relevant performance test results of aerosol paints A to E
由上表可以看出，本发明一种木蜡油类气雾漆与现有技术(比较例5)相比，环保、快干；贮存稳定性好、耐候性佳；不易渗色迁移，不含钴类致癌物质，也不含苯等有害溶剂，且施工灵活简便。As can be seen from the above table, a kind of wood wax oil aerosol paint of the present invention compares with prior art (comparative example 5), environmental protection, quick-drying; Storage stability is good, weather resistance is good; Contains cobalt-like carcinogens, does not contain harmful solvents such as benzene, and is flexible and easy to construct.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610945237.6ACN106634591B (en) | 2016-11-02 | 2016-11-02 | Aerosol paint and preparation method thereof |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610945237.6ACN106634591B (en) | 2016-11-02 | 2016-11-02 | Aerosol paint and preparation method thereof |
| Publication Number | Publication Date |
|---|---|
| CN106634591A CN106634591A (en) | 2017-05-10 |
| CN106634591Btrue CN106634591B (en) | 2019-10-29 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610945237.6AActiveCN106634591B (en) | 2016-11-02 | 2016-11-02 | Aerosol paint and preparation method thereof |
| Country | Link |
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| CN (1) | CN106634591B (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110092884B (en)* | 2019-04-28 | 2021-09-28 | 上海嘉宝莉涂料有限公司 | Wood wax oil resin and high-hardness yellowing-resistant wood wax oil |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942268A (en)* | 2010-06-21 | 2011-01-12 | 北京展辰化工有限公司 | Thixotropic soybean oil paint and preparation method thereof |
| CN102660165A (en)* | 2012-05-18 | 2012-09-12 | 陈文伟 | Rust-proof aerosol for iron pan |
| CN104109475A (en)* | 2014-05-09 | 2014-10-22 | 北京鑫楚之园环保科技有限责任公司 | Wood oil |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942268A (en)* | 2010-06-21 | 2011-01-12 | 北京展辰化工有限公司 | Thixotropic soybean oil paint and preparation method thereof |
| CN102660165A (en)* | 2012-05-18 | 2012-09-12 | 陈文伟 | Rust-proof aerosol for iron pan |
| CN104109475A (en)* | 2014-05-09 | 2014-10-22 | 北京鑫楚之园环保科技有限责任公司 | Wood oil |
| Publication number | Publication date |
|---|---|
| CN106634591A (en) | 2017-05-10 |
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