Background technology
At present, because the change of ecological environment cause the amount of radiation on the ultraviolet ray arrival ground in the sunshine to increase, and ultraviolet too much irradiation is seriously influencing the health of human body.Improving constantly of the self-protection consciousness of Along with people's, the Ultraviolet rays protection problem is placed on the agenda gradually.People require increasingly highly to fabric and various protective materials, and it is various functional to require fabric to have; Require various protective articles except that having its safeguard function that should have, also should be personalized, can be fit to people to requirement attractive in appearance.Therefore the fiber that has the people will have the uv reflectance function is made into cloth, and this fabric has just had anti-ultraviolet performance, but this processing mode; All influential to fabrication processes and equipment; And cost is high, therefore up to the present, and the domestic industrialization product of not seeing as yet.Also there is the people to plate layer of metal film at polymer surfaces; Change its anti-ultraviolet property; But the material feel that this mode makes is not good enough, and outward appearance is single, and since metal coating have not corrosion-resistant, be prone to lose reflective characteristic, transcalent shortcoming; So on the scope of application, be restricted, be difficult to large-scale popularization.
Ultraviolet ray in the sunshine is a kind of not visual electromagnetic wave, is divided into three kinds of UVA, UVB, UVC by wavelength.Destruction along with atmospheric ozone layer; The energy that harmful ultraviolet (UV) A, UVB arrive ground strengthens; As people receive after this band ultraviolet radiation skin can be aging rapidly, skin turgor or play blister, even suffer from lupus erythematosus and skin cancer, be called as stealthy killer.The expert experiment showed, that solar keratosis 20% can develop the cutification cancer, how to change ecological environment, prevents that the radiation of ultraviolet (UV) B, UVA from becoming the focus of current life science.In addition, because summer, high temperature also can bring various diseases to the people, how therefore high temperature addressed these problems into a world-famous puzzle mainly from visible light, near infrared ray.
In the prior art, many patent documentations have all been done report and research to this, like JP4333661; JP-4-289268, JP-5-9871, JP-5-179568 or the like; These patents can be divided into two big series, and the one, reflective agent and absorbent sneaked into process anti-ultraviolet fibre in the fiber, the 2nd, absorbent etc. is coated on the fabric with coating; These two kinds of methods all exist the eternal transmitance of fibre bigger; Disadvantages such as effect is relatively poor and fastness is bad, and feel is relatively poor, thereby can not become colory garment material.
At present, the conventional method of stamp is a lot of on leather, silk, soft fabric face, and the product style is also many.The making of traditional product is quite complicated, and is indispensable from retouching master proof, plate-making, stamp, drying, decatize, curing, open washing, dryness finalization etc., gone out mistake on the program as long as in these programs, have; Product has promptly become substandard products; Or even become waste product, and the finished product warp contacts with large natural environment and washing etc., causing to fade fast and has destroyed original pattern; And the color of product is fixed, and gives dull, blunt sensation.It is quite serious to add the three wastes that the overall process of manufacturing causes, and has destroyed the Nature ecological environment.
As everyone knows, traditional cotton knitted fabric distortion because its existence creases easily, fugitive color, the easy shrink reach defectives such as not wear-resisting; And general nylon knit fabric sense of touch is hard, moisture permeability is poor.
Supple is the specifically developed softness of cotton products, suitable wiping sense and the high strength of nylon and the fiber of durability of integrating of E.I.Du Pont Company; It has following characteristic: 1. tortuous rigidity is lower than most of fibers such as wool, terylene and cotton, has cotton general feel and submissive; 2. good hygroscopicity is only second to viscose glue in chemical fibre; 3. light weight, intensity and wearability surpass terylene; 4. elastic return is only second to wool and acrylic fibers, is superior to other chemical fibre; 5. the clothes of processing do not crease easily, shrink-proof, indeformable, easy dry, easy maintenance; 6. dyeability is better, not fugitive color etc.
Reported to gather benzo-dioxazole (PBO) fiber and gather two imidazoles and be used for anti-cutting, prevent that nail colludes extension (spike resistant) or ballistic fiber.Total referring to U.S. Patent application 2005/0003727, PCT patent application WO2005002376, WO2004018754 and WO2005/001373.
U.S. Patent application 2003/0228812 discloses polybenzimidazoles (PBI) and the purposes of pbo fiber in protective clothes.PCT patent application WO2004023909 discloses polybenzimidazoles and has gathered (to the phenylene benzo-dioxazole) fiber and the purposes of long filament in fabric.The mixture of aramid fibre and pbo fiber has been reported in a plurality of patents and patent application.Referring to U.S. Patent application 2005/0065146,2003/0228821 and 2003/0203690 and United States Patent (USP) 5,233,821,6,624,096 and 6,914,022.In addition, the general and aromatic polyamides blend of PBI fibre in commercially available fabric.But above-mentioned polybenzimidazoles is for gathering biphenyl and imidazoles (polybibenzimidazole) polymer and not being the rigid rod polymer.Therefore, with rigid rod polymer phase ratio, this fibre strength is low.
The heat-proof combustion-resistant protective clothes has been used for save lives and reducing because the injury that fire and other incident heats cause by fire fighter, emergency worker, soldier and competition personnel.Though polyphenyl dioxazole fibre dimension has high strength and good anti-flammability, the influence by fabric and the clothes of this fiber production are subject to ultraviolet (UV) line very much causes fibre strength seriously to reduce, so the durability that endangers fabric and clothes.Also hope the polypyridobisimidazo/e /e fiber is attached in fabric and the clothes to utilize this fiber excellent fire retardant and high strength.Therefore, need a kind of fabric that gathers benzo-dioxazole and polypyridobisimidazo/e /e fiber that comprises UV resistant, the outer shell fabric as clothes is more durable thus, and excellent flame is provided simultaneously.
Up to now, there has been a large amount of methods to be used for making that to clean and fabric anti-liquid, so that make it more useful in the environment that liquid stains possibly take place.Vinyl coated fabric is owing to phase commute cleaning is widely used in these purposes with quite low cost most.These fabrics are generally used vinyl coating and are made through going up at lax type fabric (open scrim-type fabric), and this vinyl surface formation outer surface or the surface that contacts with the user.Yet this vinyl coated fabric is general to be touched a bit hard, therefore lacks desired outward appearance of some environment for use and sense of touch, and these environment are for example automobile, restaurant, sanatorium and similarly need make user's sense of touch and the satisfied environment of vision.In addition, vinyl can make user's skin uncomfortable, and because its forms continuous, an air-locked surface, and it can cause gathering of sweat between user and the seat.In addition, it is very hot that vinyl surface can become, and uncomfortable or even be sitting in some cases above can agonize.
Surface laminated fabrics has been used to the aesthetic property of reinforced fabric, but because generally the separation property between laminated film and fabric itself is bonding, these products are being tending towards peeling off, are ftractureing and delamination after long-term the use.Such laminate product also lacks the sense of touch of the general expectation of indoor ornament of standard.In addition, when using the fluoride antifouling treatment agent, anti-liquid permeable membrane or coating are to the bonding more difficulty of fabric, because this composition is tending towards repelling applied coating in essence.
When overcoming many shortcomings of above-mentioned prior art material; The pliability of the fabric of having found to produce with present method does not reach some final optimization requirements of using with pliability, and especially for example the seats of vehicle of complicated shape is constructed or the application of analog.Although (above explanation relates to automobile and truck to a certain extent; Term used herein " seats of vehicle " is seat or other surf zone that will comprise all types vehicles, and these vehicles include but not limited to the machinery and the analog of ship, aircraft, helicopter, Bicycles and Motorcycles, train, for example tractor, bull-dozer).
For obtaining to have the fabric of some above-mentioned desirable characteristics, the explanation in No. the 09/864th, 461, the co-assigned of submitting to May 23 calendar year 2001 by people such as DeMott, common unsettled U.S. Patent application of a kind of method of having developed; This application is the part continuation of No. the 09/625th, 474, the common unsettled U.S. Patent application submitted on July 25th, 2000, U.S. Patent application the 09/625th; Be for No. 474 No. the 09/286th, 797, the U.S. Patent application submitted on April 6th, 1999, and license to Kimbrell on October 24th, 2000; Jr. wait the continuation of people's No. the 6th, 136,730, United States Patent (USP); United States Patent (USP) the 6th, 136, No. 730 is the U.S. Patent application of submitting on February 12nd, 1997 the 08/799th; No. 790, and license to Kimbrell, people's such as Jr. United States Patent (USP) the 5th on May 4th, 1999; 899, No. 783 part continues.These documents all are incorporated herein by reference at this paper.
(that is, UV) stability is the problem that multiple indoor and outdoor utility desire solve, and for example, banner indicates wall cloth, geotextile and automobile and vessel inner fabric in order to make fabric obtain long-term ultraviolet ray.
A kind of method that makes fabric obtain long-term UV stability is in fiber is synthetic, the UV stabilizing agent to be added in the single fiber.Yet the amount that directly is added to the UV stabilizing agent in the fiber receives for example fibrous, fiber thickness, the solubility in the fibrous material and with the compatibility of fibrous material in the restriction of one or more factors.In addition, a large amount of UV stabilizing agents is added to meeting physics reduction fiber in the fiber, and in some cases, the UV stabilizing agent can not stand to make the processing conditions of fiber.For example, UV line stabilization agent can not stand common used high temperature in making melt-blown nonwoven fabric.
The another kind of method that makes fabric obtain stability is on fiber or fabric, UV line stabilization agent to be applied uniform fibers coating (for example, through saturated coating or spraying) basically.Yet, for obtaining the stable a large amount of relatively UV stabilizing agents on fiber surface, used of long-term UV performance is changed, for example, the surface of coating (for example, printing ink) ability and cohesive changed afterwards.
Summary of the invention
Technical problem to be solved by this invention provides a kind of layering application type uvioresistant composite material; Overcome ventilative poor, uvioresistant is poor, comfortableness the is relatively poor shortcoming of airtight wet, moisture absorption of the prior art; The objective of the invention is through designing a kind of layering application type uvioresistant composite material; Not only make this lining satisfy the radiation-resistant needs of its special uvioresistant, its special layering application type construction fabric can realize simultaneously also that the good air-moisture-permeable of lining, moisture absorption are ventilative, antistatic radiation proof uvioresistant, performance that comfortableness is good.
For realizing above-mentioned purpose, the present invention realizes through following technical scheme:
A kind of layering application type uvioresistant composite material of the present invention; It is characterized in that: bottom is a woven fabric; Warp thread is that bamboo fibre, acid fiber by polylactic, milk protein fiber, chitin fiber are 1.5: 2.5: 1 according to fineness ratio respectively: 2, weight ratio is 24: 23: 49: 48, and be that to become the English number be that 22s, twist factor are 436 yarn for warping, sizing, the denting blending of 58～65N through the winder tensile stress; Weft yarn is that bamboo fibre, superhigh molecular weight polyethylene fibers, milk protein fiber, anti pilling hollow chitin fiber are 2.5: 1.5: 2 according to fineness ratio respectively: 1, weight ratio is 23: 24: 48: 49, and be that to become the English number be 20 for warping, sizing, the denting blending of 67～85N through the winder tensile stresss, twist factor is 466 yarn; On the warp-wise of this woven fabric and broadwise, all whenever being embedded with a specific insulation at a distance from 6～8mm is 1.32 * 10-316 plying ultra-high count yarns in Europe centimetre; Warp-wise density is 1050/10cm, and latitudinal density is 997/10cm, weight per square meter 65 grams;
The intermediate layer is double-deck warp-knitted fabric, and one deck of this bilayer warp-knitted fabric adopts eight line braidings, knitting needle odd numbers to classify a high position as and even number is classified the room as separately, and cloth cover produces two at a distance from two ultra-thin tissue; Another layer adopts 18 line braidings, knitting needle to classify a high position as and even number is classified low level as separately at odd number, and cloth cover produces ultra-thin mesh tissue, and raw yarn is 1.26 * 10 by specific insulation-4Europe centimetre, fineness are that carbon fiber and the specific insulation of 12D is 1.26 * 10-6Europe centimetre, fineness are that the stainless steel fibre of 8D is that blending in 3.5: 5 forms according to weight ratio respectively;
Skin is an adhesive-bonded fabric, and common and graphite powder mixes and spins hollow fibre filament with polyester, polypropylene, benzimidazole, polyarylene hydrocarbon, pi copolyesters separately, and this doughnut filament diameter is 0.4mm; The aperture is 4um; Be that 44: 56 alginate short fiber mixes with hollow fibre filament and calcium ion weight ratio then, the gained composite fibre is carried out combing through carding machine and is formed the mat net, through the lapping machine mat stratum reticulare layer laying is reached the feltwork that thickness is 0.11mm～0.12mm; Through needing machine feltwork is carried out acupuncture; Make filament carry out 3～5 times and connect fully mutually,, send into leaching in the strong acid groove again the hollow fibre filament felt heat hot phase-splitting after the acupuncture; Then with the hollow fibre filament felt after 6～8 cleanings of pure water leaching; Handle through containing neutralization solution, drying 15～18 minute is carried out sintering through heat-treatment furnace 1150～1200 ℃ of heat treated with dried hollow fibre filament felt again;
Wherein bottom, intermediate layer and skin all will be interweaved through viscose fibre and be connected, and before the connection that interweaves, bottom, intermediate layer and outer field fabric applied through following step respectively successively:
One, with 6.0 grams 4,4 '-diaminodiphenyl ether and the full and uniform mixing of 14.48 gram DADPSs maintain the temperature at 65 ℃ and evenly stirred 20 minutes; Add 18.0 gram magnesium hydrate powders, adopting rotating speed is the high-speed emulsifying machine high speed shear dispersion 45min of 150000r/min, adds 4.18 gram pyromellitic acid anhydride powder; Stirring reaction is 35 minutes under 65 ℃ of temperature, cools off 5 minutes, leaves standstill 4 hours; Filter, drying obtains fire-retardant powder;
Two, the fire-retardant powder in the step 1 is passed through the high pressure painting machine, evenly spray three layers of fire-retardant powder on bottom, intermediate layer and outer field fabric.
As optimized technical scheme:
All whenever being embedded with a specific insulation at a distance from 6.5mm on the warp-wise of bottom woven fabric and the broadwise is 1.32 * 10-316 plying ultra-high count yarns in Europe centimetre.
All whenever being embedded with a specific insulation at a distance from 7mm on the warp-wise of bottom woven fabric and the broadwise is 1.32 * 10-316 plying ultra-high count yarns in Europe centimetre.
All whenever being embedded with a specific insulation at a distance from 7.5mm on the warp-wise of bottom woven fabric and the broadwise is 1.32 * 10-316 plying ultra-high count yarns in Europe centimetre.
The specific embodiment
Below in conjunction with the specific embodiment, further set forth the present invention.
Embodiment 1:
A kind of layering application type uvioresistant composite material; It is characterized in that: bottom is a woven fabric; Warp thread is that bamboo fibre, acid fiber by polylactic, milk protein fiber, chitin fiber are 1.5: 2.5: 1 according to fineness ratio respectively: 2, weight ratio is 24: 23: 49: 48, and be that to become the English number be that 22s, twist factor are 436 yarn for warping, sizing, the denting blending of 58～65N through the winder tensile stress; Weft yarn is that bamboo fibre, superhigh molecular weight polyethylene fibers, milk protein fiber, anti pilling hollow chitin fiber are 2.5: 1.5: 2 according to fineness ratio respectively: 1, weight ratio is 23: 24: 48: 49, and be that to become the English number be 20 for warping, sizing, the denting blending of 67～85N through the winder tensile stresss, twist factor is 466 yarn; It is all every on the warp-wise of this woven fabric and broadwise that to be embedded with a specific insulation at a distance from 6mm be 1.32 * 10-316 plying ultra-high count yarns in Europe centimetre; Warp-wise density is 1050/10cm, and latitudinal density is 997/10cm, weight per square meter 65 grams;
The intermediate layer is double-deck warp-knitted fabric, and one deck of this bilayer warp-knitted fabric adopts eight line braidings, knitting needle odd numbers to classify a high position as and even number is classified the room as separately, and cloth cover produces two at a distance from two ultra-thin tissue; Another layer adopts 18 line braidings, knitting needle to classify a high position as and even number is classified low level as separately at odd number, and cloth cover produces ultra-thin mesh tissue, and raw yarn is 1.26 * 10 by specific insulation-4Europe centimetre, fineness are that carbon fiber and the specific insulation of 12D is 1.26 * 10-6Europe centimetre, fineness are that the stainless steel fibre of 8D is that blending in 3.5: 5 forms according to weight ratio respectively;
Skin is an adhesive-bonded fabric, and common and graphite powder mixes and spins hollow fibre filament with polyester, polypropylene, benzimidazole, polyarylene hydrocarbon, pi copolyesters separately, and this doughnut filament diameter is 0.4mm; The aperture is 4um; Be that 44: 56 alginate short fiber mixes with hollow fibre filament and calcium ion weight ratio then, the gained composite fibre is carried out combing through carding machine and is formed the mat net, through the lapping machine mat stratum reticulare layer laying is reached the feltwork that thickness is 0.11mm～0.12mm; Through needing machine feltwork is carried out acupuncture; Make filament carry out 3～5 times and connect fully mutually,, send into leaching in the strong acid groove again the hollow fibre filament felt heat hot phase-splitting after the acupuncture; Then with the hollow fibre filament felt after 6～8 cleanings of pure water leaching; Handle through containing neutralization solution, drying 15～18 minute is carried out sintering through heat-treatment furnace 1150～1200 ℃ of heat treated with dried hollow fibre filament felt again;
Wherein bottom, intermediate layer and skin all will be interweaved through viscose fibre and be connected, and before the connection that interweaves, bottom, intermediate layer and outer field fabric applied through following step respectively successively:
One, with 6.0 grams 4,4 '-diaminodiphenyl ether and the full and uniform mixing of 14.48 gram DADPSs maintain the temperature at 65 ℃ and evenly stirred 20 minutes; Add 18.0 gram magnesium hydrate powders, adopting rotating speed is the high-speed emulsifying machine high speed shear dispersion 45min of 150000r/min, adds 4.18 gram pyromellitic acid anhydride powder; Stirring reaction is 35 minutes under 65 ℃ of temperature, cools off 5 minutes, leaves standstill 4 hours; Filter, drying obtains fire-retardant powder;
Two, the fire-retardant powder in the step 1 is passed through the high pressure painting machine, evenly spray three layers of fire-retardant powder on bottom, intermediate layer and outer field fabric.
Embodiment 2:
A kind of layering application type uvioresistant composite material; It is characterized in that: bottom is a woven fabric; Warp thread is that bamboo fibre, acid fiber by polylactic, milk protein fiber, chitin fiber are 1.5: 2.5: 1 according to fineness ratio respectively: 2, weight ratio is 24: 23: 49: 48, and be that to become the English number be that 22s, twist factor are 436 yarn for warping, sizing, the denting blending of 58～65N through the winder tensile stress; Weft yarn is that bamboo fibre, superhigh molecular weight polyethylene fibers, milk protein fiber, anti pilling hollow chitin fiber are 2.5: 1.5: 2 according to fineness ratio respectively: 1, weight ratio is 23: 24: 48: 49, and be that to become the English number be 20 for warping, sizing, the denting blending of 67～85N through the winder tensile stresss, twist factor is 466 yarn; It is all every on the warp-wise of this woven fabric and broadwise that to be embedded with a specific insulation at a distance from 6.5mm be 1.32 * 10-316 plying ultra-high count yarns in Europe centimetre; Warp-wise density is 1050/10cm, and latitudinal density is 997/10cm, weight per square meter 65 grams;
The intermediate layer is double-deck warp-knitted fabric, and one deck of this bilayer warp-knitted fabric adopts eight line braidings, knitting needle odd numbers to classify a high position as and even number is classified the room as separately, and cloth cover produces two at a distance from two ultra-thin tissue; Another layer adopts 18 line braidings, knitting needle to classify a high position as and even number is classified low level as separately at odd number, and cloth cover produces ultra-thin mesh tissue, and raw yarn is 1.26 * 10 by specific insulation-4Europe centimetre, fineness are that carbon fiber and the specific insulation of 12D is 1.26 * 10-6Europe centimetre, fineness are that the stainless steel fibre of 8D is that blending in 3.5: 5 forms according to weight ratio respectively;
Skin is an adhesive-bonded fabric, and common and graphite powder mixes and spins hollow fibre filament with polyester, polypropylene, benzimidazole, polyarylene hydrocarbon, pi copolyesters separately, and this doughnut filament diameter is 0.4mm; The aperture is 4um; Be that 44: 56 alginate short fiber mixes with hollow fibre filament and calcium ion weight ratio then, the gained composite fibre is carried out combing through carding machine and is formed the mat net, through the lapping machine mat stratum reticulare layer laying is reached the feltwork that thickness is 0.11mm～0.12mm; Through needing machine feltwork is carried out acupuncture; Make filament carry out 3～5 times and connect fully mutually,, send into leaching in the strong acid groove again the hollow fibre filament felt heat hot phase-splitting after the acupuncture; Then with the hollow fibre filament felt after 6～8 cleanings of pure water leaching; Handle through containing neutralization solution, drying 15～18 minute is carried out sintering through heat-treatment furnace 1150～1200 ℃ of heat treated with dried hollow fibre filament felt again;
Wherein bottom, intermediate layer and skin all will be interweaved through viscose fibre and be connected, and before the connection that interweaves, bottom, intermediate layer and outer field fabric applied through following step respectively successively:
One, with 6.0 grams 4,4 '-diaminodiphenyl ether and the full and uniform mixing of 14.48 gram DADPSs maintain the temperature at 65 ℃ and evenly stirred 20 minutes; Add 18.0 gram magnesium hydrate powders, adopting rotating speed is the high-speed emulsifying machine high speed shear dispersion 45min of 150000r/min, adds 4.18 gram pyromellitic acid anhydride powder; Stirring reaction is 35 minutes under 65 ℃ of temperature, cools off 5 minutes, leaves standstill 4 hours; Filter, drying obtains fire-retardant powder;
Two, the fire-retardant powder in the step 1 is passed through the high pressure painting machine, evenly spray three layers of fire-retardant powder on bottom, intermediate layer and outer field fabric.
Embodiment 3:
A kind of layering application type uvioresistant composite material; It is characterized in that: bottom is a woven fabric; Warp thread is that bamboo fibre, acid fiber by polylactic, milk protein fiber, chitin fiber are 1.5: 2.5: 1 according to fineness ratio respectively: 2, weight ratio is 24: 23: 49: 48, and be that to become the English number be that 22s, twist factor are 436 yarn for warping, sizing, the denting blending of 58～65N through the winder tensile stress; Weft yarn is that bamboo fibre, superhigh molecular weight polyethylene fibers, milk protein fiber, anti pilling hollow chitin fiber are 2.5: 1.5: 2 according to fineness ratio respectively: 1, weight ratio is 23: 24: 48: 49, and be that to become the English number be 20 for warping, sizing, the denting blending of 67～85N through the winder tensile stresss, twist factor is 466 yarn; It is all every on the warp-wise of this woven fabric and broadwise that to be embedded with a specific insulation at a distance from 7mm be 1.32 * 10-316 plying ultra-high count yarns in Europe centimetre; Warp-wise density is 1050/10cm, and latitudinal density is 997/10cm, weight per square meter 65 grams;
The intermediate layer is double-deck warp-knitted fabric, and one deck of this bilayer warp-knitted fabric adopts eight line braidings, knitting needle odd numbers to classify a high position as and even number is classified the room as separately, and cloth cover produces two at a distance from two ultra-thin tissue; Another layer adopts 18 line braidings, knitting needle to classify a high position as and even number is classified low level as separately at odd number, and cloth cover produces ultra-thin mesh tissue, and raw yarn is 1.26 * 10 by specific insulation-4Europe centimetre, fineness are that carbon fiber and the specific insulation of 12D is 1.26 * 10-6Europe centimetre, fineness are that the stainless steel fibre of 8D is that blending in 3.5: 5 forms according to weight ratio respectively;
Skin is an adhesive-bonded fabric, and common and graphite powder mixes and spins hollow fibre filament with polyester, polypropylene, benzimidazole, polyarylene hydrocarbon, pi copolyesters separately, and this doughnut filament diameter is 0.4mm; The aperture is 4um; Be that 44: 56 alginate short fiber mixes with hollow fibre filament and calcium ion weight ratio then, the gained composite fibre is carried out combing through carding machine and is formed the mat net, through the lapping machine mat stratum reticulare layer laying is reached the feltwork that thickness is 0.11mm～0.12mm; Through needing machine feltwork is carried out acupuncture; Make filament carry out 3～5 times and connect fully mutually,, send into leaching in the strong acid groove again the hollow fibre filament felt heat hot phase-splitting after the acupuncture; Then with the hollow fibre filament felt after 6～8 cleanings of pure water leaching; Handle through containing neutralization solution, drying 15～18 minute is carried out sintering through heat-treatment furnace 1150～1200 ℃ of heat treated with dried hollow fibre filament felt again;
Wherein bottom, intermediate layer and skin all will be interweaved through viscose fibre and be connected, and before the connection that interweaves, bottom, intermediate layer and outer field fabric applied through following step respectively successively:
One, with 6.0 grams 4,4 '-diaminodiphenyl ether and the full and uniform mixing of 14.48 gram DADPSs maintain the temperature at 65 ℃ and evenly stirred 20 minutes; Add 18.0 gram magnesium hydrate powders, adopting rotating speed is the high-speed emulsifying machine high speed shear dispersion 45min of 150000r/min, adds 4.18 gram pyromellitic acid anhydride powder; Stirring reaction is 35 minutes under 65 ℃ of temperature, cools off 5 minutes, leaves standstill 4 hours; Filter, drying obtains fire-retardant powder;
Two, the fire-retardant powder in the step 1 is passed through the high pressure painting machine, evenly spray three layers of fire-retardant powder on bottom, intermediate layer and outer field fabric.
Embodiment 4:
A kind of layering application type uvioresistant composite material; It is characterized in that: bottom is a woven fabric; Warp thread is that bamboo fibre, acid fiber by polylactic, milk protein fiber, chitin fiber are 1.5: 2.5: 1 according to fineness ratio respectively: 2, weight ratio is 24: 23: 49: 48, and be that to become the English number be that 22s, twist factor are 436 yarn for warping, sizing, the denting blending of 58～65N through the winder tensile stress; Weft yarn is that bamboo fibre, superhigh molecular weight polyethylene fibers, milk protein fiber, anti pilling hollow chitin fiber are 2.5: 1.5: 2 according to fineness ratio respectively: 1, weight ratio is 23: 24: 48: 49, and be that to become the English number be 20 for warping, sizing, the denting blending of 67～85N through the winder tensile stresss, twist factor is 466 yarn; It is all every on the warp-wise of this woven fabric and broadwise that to be embedded with a specific insulation at a distance from 7.5mm be 1.32 * 10-316 plying ultra-high count yarns in Europe centimetre; Warp-wise density is 1050/10cm, and latitudinal density is 997/10cm, weight per square meter 65 grams;
The intermediate layer is double-deck warp-knitted fabric, and one deck of this bilayer warp-knitted fabric adopts eight line braidings, knitting needle odd numbers to classify a high position as and even number is classified the room as separately, and cloth cover produces two at a distance from two ultra-thin tissue; Another layer adopts 18 line braidings, knitting needle to classify a high position as and even number is classified low level as separately at odd number, and cloth cover produces ultra-thin mesh tissue, and raw yarn is 1.26 * 10 by specific insulation-4Europe centimetre, fineness are that carbon fiber and the specific insulation of 12D is 1.26 * 10-6Europe centimetre, fineness are that the stainless steel fibre of 8D is that blending in 3.5: 5 forms according to weight ratio respectively;
Skin is an adhesive-bonded fabric, and common and graphite powder mixes and spins hollow fibre filament with polyester, polypropylene, benzimidazole, polyarylene hydrocarbon, pi copolyesters separately, and this doughnut filament diameter is 0.4mm; The aperture is 4um; Be that 44: 56 alginate short fiber mixes with hollow fibre filament and calcium ion weight ratio then, the gained composite fibre is carried out combing through carding machine and is formed the mat net, through the lapping machine mat stratum reticulare layer laying is reached the feltwork that thickness is 0.11mm～0.12mm; Through needing machine feltwork is carried out acupuncture; Make filament carry out 3～5 times and connect fully mutually,, send into leaching in the strong acid groove again the hollow fibre filament felt heat hot phase-splitting after the acupuncture; Then with the hollow fibre filament felt after 6～8 cleanings of pure water leaching; Handle through containing neutralization solution, drying 15～18 minute is carried out sintering through heat-treatment furnace 1150～1200 ℃ of heat treated with dried hollow fibre filament felt again;
Wherein bottom, intermediate layer and skin all will be interweaved through viscose fibre and be connected, and before the connection that interweaves, bottom, intermediate layer and outer field fabric applied through following step respectively successively:
One, with 6.0 grams 4,4 '-diaminodiphenyl ether and the full and uniform mixing of 14.48 gram DADPSs maintain the temperature at 65 ℃ and evenly stirred 20 minutes; Add 18.0 gram magnesium hydrate powders, adopting rotating speed is the high-speed emulsifying machine high speed shear dispersion 45min of 150000r/min, adds 4.18 gram pyromellitic acid anhydride powder; Stirring reaction is 35 minutes under 65 ℃ of temperature, cools off 5 minutes, leaves standstill 4 hours; Filter, drying obtains fire-retardant powder;
Two, the fire-retardant powder in the step 1 is passed through the high pressure painting machine, evenly spray three layers of fire-retardant powder on bottom, intermediate layer and outer field fabric.
Embodiment 5:
A kind of layering application type uvioresistant composite material; It is characterized in that: bottom is a woven fabric; Warp thread is that bamboo fibre, acid fiber by polylactic, milk protein fiber, chitin fiber are 1.5: 2.5: 1 according to fineness ratio respectively: 2, weight ratio is 24: 23: 49: 48, and be that to become the English number be that 22s, twist factor are 436 yarn for warping, sizing, the denting blending of 58～65N through the winder tensile stress; Weft yarn is that bamboo fibre, superhigh molecular weight polyethylene fibers, milk protein fiber, anti pilling hollow chitin fiber are 2.5: 1.5: 2 according to fineness ratio respectively: 1, weight ratio is 23: 24: 48: 49, and be that to become the English number be that 20s, twist factor are 466 yarn for warping, sizing, the denting blending of 67～85N through the winder tensile stress; It is all every on the warp-wise of this woven fabric and broadwise that to be embedded with a specific insulation at a distance from 8mm be 1.32 * 10-316 plying ultra-high count yarns in Europe centimetre; Warp-wise density is 1050/10cm, and latitudinal density is 997/10cm, weight per square meter 65 grams;
The intermediate layer is double-deck warp-knitted fabric, and one deck of this bilayer warp-knitted fabric adopts eight line braidings, knitting needle odd numbers to classify a high position as and even number is classified the room as separately, and cloth cover produces two at a distance from two ultra-thin tissue; Another layer adopts 18 line braidings, knitting needle to classify a high position as and even number is classified low level as separately at odd number, and cloth cover produces ultra-thin mesh tissue, and raw yarn is 1.26 * 10 by specific insulation-4Europe centimetre, fineness are that carbon fiber and the specific insulation of 12D is 1.26 * 10-6Europe centimetre, fineness are that the stainless steel fibre of 8D is that blending in 3.5: 5 forms according to weight ratio respectively;
Skin is an adhesive-bonded fabric, and common and graphite powder mixes and spins hollow fibre filament with polyester, polypropylene, benzimidazole, polyarylene hydrocarbon, pi copolyesters separately, and this doughnut filament diameter is 0.4mm; The aperture is 4um; Be that 44: 56 alginate short fiber mixes with hollow fibre filament and calcium ion weight ratio then, the gained composite fibre is carried out combing through carding machine and is formed the mat net, through the lapping machine mat stratum reticulare layer laying is reached the feltwork that thickness is 0.11mm～0.12mm; Through needing machine feltwork is carried out acupuncture; Make filament carry out 3～5 times and connect fully mutually,, send into leaching in the strong acid groove again the hollow fibre filament felt heat hot phase-splitting after the acupuncture; Then with the hollow fibre filament felt after 6～8 cleanings of pure water leaching; Handle through containing neutralization solution, drying 15～18 minute is carried out sintering through heat-treatment furnace 1150～1200 ℃ of heat treated with dried hollow fibre filament felt again;
Wherein bottom, intermediate layer and skin all will be interweaved through viscose fibre and be connected, and before the connection that interweaves, bottom, intermediate layer and outer field fabric applied through following step respectively successively:
One, with 6.0 grams 4,4 '-diaminodiphenyl ether and the full and uniform mixing of 14.48 gram DADPSs maintain the temperature at 65 ℃ and evenly stirred 20 minutes; Add 18.0 gram magnesium hydrate powders, adopting rotating speed is the high-speed emulsifying machine high speed shear dispersion 45min of 150000r/min, adds 4.18 gram pyromellitic acid anhydride powder; Stirring reaction is 35 minutes under 65 ℃ of temperature, cools off 5 minutes, leaves standstill 4 hours; Filter, drying obtains fire-retardant powder;
Two, the fire-retardant powder in the step 1 is passed through the high pressure painting machine, evenly spray three layers of fire-retardant powder on bottom, intermediate layer and outer field fabric.