CN105342043B - A kind of composite material for fireman's protective clothing for proximity fire fighting and preparation method thereof - Google Patents

A kind of composite material for fireman's protective clothing for proximity fire fighting and preparation method thereof Download PDF

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CN105342043B
CN105342043B CN201510739721.9A CN201510739721A CN105342043B CN 105342043 B CN105342043 B CN 105342043B CN 201510739721 A CN201510739721 A CN 201510739721A CN 105342043 B CN105342043 B CN 105342043B
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fabric
retardant
flame
fiber
fire
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CN105342043A (en
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朱方龙
陈萌
冯倩倩
张艳梅
信群
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Zhongyuan University of Technology
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    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/08—Heat resistant; Fire retardant
    • A41D31/085—Heat resistant; Fire retardant using layered materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
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    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
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    • D06M11/68—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
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    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
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    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
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    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
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    • B32B2262/02—Synthetic macromolecular fibres
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    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2437/00—Clothing
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Abstract

本发明属于安全热防护织物领域，公开了一种消防员用新型隔热防护复合面料，包括阻燃反射隔热外层和相变舒适层。采用在芳纶1414混纺织物基布上插入耐高温纳米反射隔热涂层获得阻燃反射隔热外层面料，替代了以往表面喷镀金属铝膜的消防员隔热面料，并且以经阻燃整理的腈纶基相变纤维织物作为舒适层，两种方式结合可大大增加复合织物的隔热能力。本发明所提供的消防员隔热多层织物层级少、轻薄、易于加工缝合，具有阻燃、反射隔热功能，纳米涂层底布采用了芳纶纤维和吸湿性纤维素纤维混纺机织布，兼顾了穿着舒适性，还可广泛应用于冶炼、化工、电焊等高温工作领域。

The invention belongs to the field of safety heat protection fabrics, and discloses a novel heat-insulation and protection composite fabric for firefighters, which comprises a flame-retardant reflective heat-insulation outer layer and a phase-change comfort layer. The flame-retardant reflective heat-insulating outer fabric is obtained by inserting a high-temperature-resistant nano-reflective heat-insulating coating on the aramid 1414 blended fabric base fabric, which replaces the previous firefighter heat-insulating fabric sprayed with metal aluminum film on the surface, and is flame-retardant The finished acrylic-based phase-change fiber fabric is used as a comfort layer, and the combination of the two methods can greatly increase the thermal insulation capacity of the composite fabric. The heat-insulating multi-layer fabric for firefighters provided by the invention has fewer layers, is light and thin, is easy to process and sew, and has the functions of flame retardancy and reflective heat insulation. The nano-coating base fabric adopts aramid fiber and hygroscopic cellulose fiber blended woven fabric , taking into account the comfort of wearing, it can also be widely used in high-temperature work fields such as smelting, chemical industry, and electric welding.

Description

一种用于消防员隔热防护服的复合面料及其制备方法Composite fabric for heat-insulating protective clothing for firefighters and preparation method thereof

技术领域technical field

本发明涉及安全热防护织物领域，尤其涉及一种用于消防员隔热防护服的具有阻燃隔热、兼具舒适性的轻质高效热防护复合面料。The invention relates to the field of safety heat protection fabrics, in particular to a light-weight, high-efficiency heat protection composite fabric with flame-retardant heat insulation and comfort for firefighters' heat-insulation protective clothing.

背景技术Background technique

在火场环境下，消防员在进行灭火救援靠近火焰区会受到强辐射热侵害，需穿着隔热防护服装，以保护人体皮肤免被烧伤。该类消防隔热防护服装是一种多层个人防护装备体系，由外向内的主要构成是阻燃外层、隔热层与舒适层，其中最外层面料对防护服的耐火性能、内层材料的选用、隔热层的结构和厚重等起着决定性的作用，从而影响防护服和作战服的实用性、舒适性和灵活性。In the fire scene environment, firefighters will be exposed to strong radiant heat when they are close to the flame area during fire fighting and rescue. They need to wear heat-insulating protective clothing to protect human skin from burns. This type of fire-fighting and heat-insulating protective clothing is a multi-layer personal protective equipment system. The main components from the outside to the inside are the flame-retardant outer layer, heat insulation layer and comfort layer. The selection of materials, the structure and thickness of the insulation layer, etc. play a decisive role, thereby affecting the practicality, comfort and flexibility of protective clothing and combat uniforms.

对于消防员隔热防护服外层面料来说，不仅阻燃耐火，还应具有一定的热隔绝防护功能。而目前所有开发阻燃材料中，用作消防服外层面料要么由耐高温有机纤维织造而成，要么是对织物进行阻燃剂阻燃处理，获得阻燃功能面料。利用这两种方法制备的面料仅具有一定阻燃性，但是却并不隔热。因此，要实现消防服隔热防护功能，目前主要有两种方法：（1）在服装体系内复合一层隔热层材料，以增加服装的整体厚度和重量来提高服装的隔热防护能力，如中国专利CN 203876332公开了一种多层复合面料，由外而内的基础构成是阻燃外层、汽障层、隔热层、舒适层，再配置调温层，共计五层材料，所制作的服装厚重臃肿、不轻便，影响作业效率，同时也势必增加着装热负荷，阻碍作业人员体内代谢热的散发，存在着隔热防护性和舒适性不可调节的矛盾；（2）在隔热防护服外层面料表面镀金属铝膜，增加面料的热反射率。如中国专利CN 200920211471.1公开了一种由铝箔、PET聚酯膜和芳纶纤维平纹机织布组成的消防员隔热防护服面料，具有隔热、阻燃、耐高温及抗撕裂等特点；中国专利CN200920309275.8提供了一种阻燃织物纤维层、胶粘剂层和抗热辐射的防护外层三层组成结构的抗热辐射耐高温阻燃防护服面料，其中防护外层为聚酯镀铝薄膜。很显然，这种铝膜覆盖的复合面料透气性、耐洗涤性能以及穿着舒适性都较差，也未考虑金属膜与有机纤维自身结合困难等问题。For the outer fabric of firefighters' heat-insulating protective clothing, it should not only be flame-retardant and fire-resistant, but also have a certain heat-insulating and protective function. Among all the currently developed flame-retardant materials, the outer fabric used for firefighting clothing is either woven from high-temperature-resistant organic fibers, or the fabric is treated with a flame-retardant agent to obtain a flame-retardant functional fabric. The fabrics prepared by these two methods are only somewhat flame retardant, but they do not insulate heat. Therefore, to realize the heat insulation protection function of firefighting clothing, there are currently two main methods: (1) compound a layer of heat insulation layer material in the clothing system to increase the overall thickness and weight of the clothing to improve the heat insulation protection ability of the clothing, For example, Chinese patent CN 203876332 discloses a multi-layer composite fabric. The basic structure from outside to inside is a flame-retardant outer layer, a vapor barrier layer, a heat insulation layer, and a comfort layer, and then a temperature-regulating layer. There are five layers of materials in total. The clothes made are heavy, bloated and not light, which affects the working efficiency. At the same time, it will inevitably increase the heat load of the clothes and hinder the emission of metabolic heat in the body of the workers. There is a contradiction between heat insulation protection and comfort that cannot be adjusted; The surface of the outer fabric of the protective clothing is coated with metal aluminum film to increase the heat reflectivity of the fabric. For example, Chinese patent CN 200920211471.1 discloses a firefighter heat-insulating protective clothing fabric composed of aluminum foil, PET polyester film and aramid fiber plain woven fabric, which has the characteristics of heat insulation, flame retardancy, high temperature resistance and tear resistance; Chinese patent CN200920309275.8 provides a heat-radiation-resistant, high-temperature-resistant, flame-retardant protective clothing fabric composed of a flame-retardant fabric fiber layer, an adhesive layer and a heat-radiation-resistant protective outer layer, wherein the protective outer layer is polyester aluminized film. Obviously, the composite fabric covered with aluminum film has poor air permeability, washing resistance and wearing comfort, and the difficulty of combining the metal film with the organic fiber itself has not been considered.

发明内容Contents of the invention

针对现有技术的不足，本发明提供一种用于消防员隔热防护服的复合面料，采用新型的多层织物复合方式，分别采用在阻燃外层面料插入纳米热反射功能涂层以及附加相变舒适层等方法，得到的复合面料具有高效轻质、阻燃、隔热调温、舒适型多功能织物，并应用于消防员隔热防护服。Aiming at the deficiencies of the prior art, the present invention provides a composite fabric for firefighters' heat-insulating protective clothing, which adopts a new type of multi-layer fabric composite method, inserting nano-scale heat-reflecting functional coatings into the flame-retardant outer fabric and additional Phase change comfort layer and other methods, the obtained composite fabric has high efficiency, light weight, flame retardancy, heat insulation and temperature regulation, comfortable multifunctional fabric, and is applied to firefighters' heat insulation protective clothing.

为解决上述技术问题，本发明采用以下技术方案：In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions:

一种用于消防员隔热防护服的复合面料，包括阻燃反射隔热外层和相变舒适层，所述的阻燃反射隔热外层包括耐高温纳米反射涂层和阻燃织物基布。A composite fabric for heat-insulating protective clothing for firefighters, comprising a flame-retardant reflective heat-insulating outer layer and a phase-change comfort layer, and the flame-retardant reflective heat-insulating outer layer includes a high-temperature resistant nano-reflective coating and a flame-retardant fabric base cloth.

所述阻燃织物基布为有机耐高温纤维与阻燃纤维素纤维混纺机织物，其中混纺纱线中有机耐高温纤维的混纺比例为25-35%，所述的混纺机织物组织采用三厘格组织结构，纱线规格为30s/2，织物单位面积重量为150-245g/m2，所述相变舒适层为腈纶基相变纤维织物，并采用硼砂进行阻燃处理。The flame-retardant fabric base fabric is a blended woven fabric of organic high-temperature-resistant fibers and flame-retardant cellulose fibers, wherein the blended ratio of organic high-temperature-resistant fibers in the blended yarn is 25-35%, and the texture of the blended woven fabric adopts three centimeters The lattice structure, the yarn specification is 30s/2, the weight per unit area of the fabric is 150-245g/m 2 , the phase change comfort layer is acrylic-based phase change fiber fabric, and borax is used for flame retardant treatment.

所述有机耐高温纤维为芳纶1414纤维或聚苯硫醚纤维；所述阻燃纤维素纤维采用阻燃莫代尔纤维或阻燃粘胶纤维。The organic high temperature resistant fiber is aramid 1414 fiber or polyphenylene sulfide fiber; the flame retardant cellulose fiber is flame retardant modal fiber or flame retardant viscose fiber.

所述腈纶基相变织物为75%的腈纶基相变纤维和25%的抗起毛起球腈纶纤维混纺纱线构成的机织物，采用平纹、三枚斜纹、四枚斜纹，优选为四枚1/3右斜交织，混纺纱线纱支数是40s/1；所述腈纶基相变织物的单位面积重量为150-280g/m2；所述腈纶基相变织物经纬纱密度为250-440根/10cm。The acrylic-based phase-change fabric is a woven fabric composed of 75% acrylic-based phase-change fibers and 25% anti-pilling acrylic fiber blended yarns, using plain weave, three twill weaves, four twill weaves, preferably four 1 /3 right diagonal interweaving, the yarn count of the blended yarn is 40s/1; the unit area weight of the acrylic-based phase change fabric is 150-280g/m 2 ; the warp and weft yarn density of the acrylic-based phase-change fabric is 250-440 root/10cm.

一种用于消防员隔热防护服的复合面料的制作方法，步骤如下：A method for making a composite fabric for firefighters' heat-insulating protective clothing, the steps are as follows:

（1）阻燃反射隔热外层制作：采用有机耐高温纤维与阻燃纤维素纤维混纺纱线并进行织造得到阻燃织物基布，配置好反射涂层胶后，采用两步涂层整理方法在阻燃织物基布上进行涂层：先涂布一刀，140℃烘焙60s，再进行第二刀涂覆，150℃烘焙90s，涂两刀后控制阻燃织物基布上反射涂层胶干增重为6-18%之间，得到阻燃反射隔热外层；(1) Fabrication of the flame-retardant reflective heat-insulating outer layer: the blended yarn of organic high-temperature-resistant fiber and flame-retardant cellulose fiber is used for weaving to obtain a flame-retardant fabric base cloth. After configuring the reflective coating glue, two-step coating finishing is adopted Method Coating on the flame-retardant fabric base fabric: first coat once, bake at 140°C for 60s, then apply the second coat, bake at 150°C for 90s, and control the reflective coating glue on the flame-retardant fabric base fabric after two coats The dry weight gain is between 6-18%, and the outer layer of flame-retardant reflective heat insulation is obtained;

（2）相变舒适层制作：采用腈纶基相变纤维与抗起毛起球腈纶纤维混纺纱线进行织造得到腈纶基相变织物，然后将腈纶基相变织物在阻燃整理液中经二浸二轧工艺将阻燃整理液粘附于腈纶基织物上，轧余率为70~80%，在100℃的条件下预烘4分钟，130℃条件下焙烘3~8分钟，得到相变舒适层；(2) Fabrication of phase-change comfort layer: acrylic-based phase-change fabrics are obtained by weaving blended yarns of acrylic-based phase-change fibers and anti-pilling acrylic fibers, and then dipped acrylic-based phase-change fabrics in a flame-retardant finishing solution. In the second rolling process, the flame-retardant finishing liquid is adhered to the acrylic-based fabric, and the excess rate is 70-80%. It is pre-baked at 100°C for 4 minutes and baked at 130°C for 3-8 minutes to obtain a phase change. comfort layer;

（3）绗缝：将阻燃反射隔热层与相变舒适层进行绗缝，再进行叠合裁剪，得到阻燃、隔热多功能复合织物。(3) Quilting: quilting the flame-retardant reflective heat insulation layer and the phase-change comfort layer, and then superimposing and cutting to obtain a flame-retardant, heat-insulating multifunctional composite fabric.

所述步骤（1）中反射涂层胶是由下述重量份数的原料制成的：纳米级别反射型隔热功能填料30~40、N,N－二甲基甲酰胺20~35、分散剂2~7、含羟基水性树脂20-40、交联型阻燃剂4~8、增稠剂3~6；The reflective coating adhesive in the step (1) is made of the following raw materials in parts by weight: 30-40 nanometer-level reflective heat-insulating functional fillers, 20-35 N,N-dimethylformamide, dispersed Agent 2~7, hydroxyl-containing water-based resin 20-40, cross-linked flame retardant 4~8, thickener 3~6;

所述反射涂层胶的制备方法如下：将纳米级别反射型隔热功能填料加入到N,N－二甲基甲酰胺中，搅拌分散55~65min后，在搅拌状态下加入分散剂，搅拌25~35min后加入含羟基水性树脂、交联型阻燃剂以及增稠剂，充分搅拌25~35min，调整其粘度至4500-7000cps，制得涂层胶。The preparation method of the reflective coating glue is as follows: Add nano-scale reflective heat-insulating functional fillers into N,N-dimethylformamide, stir and disperse for 55-65 minutes, add dispersant under stirring state, stir for 25 minutes After ~35min, add hydroxyl-containing water-based resin, cross-linked flame retardant and thickener, stir thoroughly for 25~35min, adjust its viscosity to 4500-7000cps, and prepare the coating glue.

所述的纳米级别反射型隔热功能填料为纳米级别的二氧化硅、二氧化钛、云母粉或滑石粉；所述含羟基水性树脂选用含羟基水性聚丙烯酸酯；所述的交联型阻燃剂选用3.5水硼酸锌；所述的分散剂优选为六偏磷酸钠；所述的增稠剂选为羟乙基纤维素。The nano-level reflective heat-insulating functional filler is nano-level silicon dioxide, titanium dioxide, mica powder or talcum powder; the hydroxyl-containing water-based resin is selected from hydroxyl-containing water-based polyacrylate; the cross-linked flame retardant Zinc borate 3.5 hydrate is selected; the dispersant is preferably sodium hexametaphosphate; the thickener is hydroxyethyl cellulose.

所述步骤（2）中阻燃整理液是由下述重量份数的原料制成：水200~300、硼砂100~140、硼酸40~80、脲60~100、表面活性剂JFC1~3、聚丙烯酸酯3~8、季铵盐1~3。The flame retardant finishing solution in the step (2) is made of the following raw materials in parts by weight: 200-300 parts by weight of water, 100-140 parts of borax, 40-80 parts of boric acid, 60-100 parts of urea, 1-3 surfactants JFC, Polyacrylate 3~8, quaternary ammonium salt 1~3.

所述阻燃整理液的制备方法如下：将脲加入盛有水的反应釜中，在搅拌状态下加入表面活性剂JFC，搅拌5min后依次加入硼砂及硼酸，搅拌均匀后加入聚丙烯酸酯、季铵盐，搅拌均匀后制备成阻燃整理液。The preparation method of the flame retardant finishing liquid is as follows: add urea into a reaction kettle filled with water, add surfactant JFC under stirring, add borax and boric acid in turn after stirring for 5 minutes, add polyacrylate, quaternary Ammonium salt, stir evenly to prepare flame retardant finishing liquid.

本发明的消防服用多层织物与现有技术相比具有以下优点：Compared with the prior art, the multi-layer fabric for firefighting clothes of the present invention has the following advantages:

1. 防护服整体重量减轻：本发明所提供的多层织物层级少、轻薄、易于加工缝合，具有阻燃、反射隔热功能，涂层底布采用了芳纶纤维和吸湿性纤维素纤维混纺机织布，兼顾了穿着舒适性；1. The overall weight of protective clothing is reduced: the multi-layer fabric provided by the present invention has fewer layers, is light and thin, is easy to process and sew, and has the functions of flame retardant, reflective heat insulation, and the coated base fabric is made of blended aramid fiber and hygroscopic cellulose fiber Woven cloth, taking into account the wearing comfort;

2. 隔热防护性能更好：通过在阻燃外层面料表面插入纳米反射涂层，替代不舒适的铝箔膜材料，可以反射大部分火焰高温辐射热；另外，以相变舒适层材料替代棉系舒适织物，利用相变材料的吸热缓冲作用隔热，既可作舒适层又可作隔热缓冲层。两种方式合力可大大增强防护服装材料的热防护性能；2. Better heat insulation protection performance: By inserting nano-reflective coating on the surface of the flame-retardant outer fabric to replace the uncomfortable aluminum foil film material, it can reflect most of the high-temperature radiant heat of the flame; in addition, the phase-change comfort layer material replaces cotton It is a comfortable fabric, which utilizes the heat-absorbing and cushioning effect of phase change materials for heat insulation, and can be used as both a comfort layer and a heat-insulating cushion layer. The combination of the two methods can greatly enhance the thermal protection performance of protective clothing materials;

3. 涂层织物更耐洗涤：涂层胶配比中添加了含羟基水性聚丙烯酸酯及交联型阻燃剂，大大增加了涂层胶与阻燃织物基布之间的粘合力，其涂层耐水洗、耐迁移等性能也得到增强。3. Coated fabrics are more resistant to washing: Hydroxyl-containing water-based polyacrylate and cross-linked flame retardants are added to the coating adhesive ratio, which greatly increases the adhesion between the coating adhesive and the flame-retardant fabric base fabric. The coating's washing resistance and migration resistance have also been enhanced.

附图说明Description of drawings

图1为本发明实施例1中制备得到的复合面料的结构示意图。Figure 1 is a schematic structural view of the composite fabric prepared in Example 1 of the present invention.

具体实施方式detailed description

实施例1Example 1

如图1所示：本发明的一种复合面料包括从外至内依次设置的阻燃反射隔热外层1、相变舒适层2，所述阻燃反射隔热外层1包括耐高温纳米反射涂层1’和阻燃织物基布1’’，所述阻燃织物基布1’’为有机耐高温纤维与阻燃纤维素纤维混纺织物；所述相变舒适层2为腈纶基相变纤维织物，并采用硼砂进行阻燃处理。As shown in Figure 1: a composite fabric of the present invention includes a flame-retardant reflective heat-insulating outer layer 1 and a phase-change comfort layer 2 arranged sequentially from outside to inside, and the flame-retardant reflective heat-insulating outer layer 1 includes high-temperature resistant nano A reflective coating 1' and a flame-retardant fabric base cloth 1'', the flame-resistant fabric base cloth 1'' is a blended fabric of organic high-temperature-resistant fibers and flame-retardant cellulose fibers; the phase-change comfort layer 2 is an acrylic fiber-based phase Modified fiber fabric and flame retardant treatment with borax.

本实施例的阻燃、隔热调温、舒适性多功能复合织物的具体制作方法为：The specific production method of the flame-retardant, heat-insulating and temperature-regulating, comfortable multifunctional composite fabric of this embodiment is as follows:

（1）阻燃反射隔热外层制作：采用芳纶1414纤维与阻燃莫代尔纤维混纺纱线并进行织造得到阻燃织物基布1’’，芳纶1414纤维的混纺比例为35%，三厘格组织结构，纱线规格为30s/2，织物单位面积重量为150-245g/m2。配置好涂层胶后，采用两步涂层整理方法在基布上进行涂层：先涂布一刀，140℃烘焙60s，再进行第二刀涂覆，150℃烘焙90s。涂两刀后控制织物上反射涂层胶干增重为6-18%之间；(1) Fabrication of flame-retardant reflective heat-insulating outer layer: blending yarn of aramid 1414 fiber and flame-retardant modal fiber and weaving to obtain flame-retardant fabric base fabric 1'', the blending ratio of aramid 1414 fiber is 35%, three The centigram weave structure, the yarn specification is 30s/2, and the weight per unit area of the fabric is 150-245g/m 2 . After the coating glue is prepared, a two-step coating finishing method is used to coat the base fabric: first coat once, bake at 140°C for 60s, then apply the second coat, and bake at 150°C for 90s. After two coats, control the dry weight gain of the reflective coating glue on the fabric to be between 6-18%;

（2）相变舒适层3制作：采用腈纶基相变纤维与抗起毛起球腈纶纤维混纺纱线四枚1/3右斜交织，腈纶基相变纤维混纺比为75%，采用混纺纱线纱支数是40s/1，形成织物的单位面积重量为220g/m2；经纱密度290根/10cm，纬纱密度为270根/cm。然后将相变织物在阻燃整理工作液中经二浸二轧工艺将整理液粘附于织物上，轧余率为70~80%，在100℃的条件下预烘4分钟，130℃条件下焙烘3~8分钟。(2) Production of phase-change comfort layer 3: four pieces of acrylic-based phase-change fiber and anti-pilling acrylic fiber blended yarns are interwoven diagonally to the right, the blending ratio of acrylic-based phase-change fibers is 75%, and blended yarns are used The yarn count is 40s/1, and the weight per unit area of the formed fabric is 220g/m 2 ; the warp yarn density is 290 yarns/10cm, and the weft yarn density is 270 yarns/cm. Then, the phase change fabric is adhered to the fabric by two dipping and two rolling processes in the flame retardant finishing working solution. The excess rate is 70~80%. Bake for 3-8 minutes.

（3）将阻燃反射隔热层1与相变舒适层2进行绗缝，再进行叠合裁剪，即形成所述的阻燃、隔热调温多功能复合织物。(3) The flame-retardant reflective heat insulation layer 1 and the phase-change comfort layer 2 are quilted, and then laminated and cut to form the flame-retardant, heat-insulating and temperature-regulating multifunctional composite fabric.

按照公安部GA634-2006《消防员隔热防护服》标准要求，对上述组成复合织物的单层材料及复合织物整体隔热性能测试如下：According to the standard requirements of the Ministry of Public Security GA634-2006 "Heat Insulation Protective Clothing for Firefighters", the heat insulation performance of the above-mentioned single-layer materials and composite fabrics composed of composite fabrics is tested as follows:

（1）阻燃反射隔热层经纬向损毁长度均小于15cm，续燃时间小于2s，经、纬向干态断裂强度分别是1236N和906N，经纬向撕破强度均大于98N，遇火收缩率小于10%；(1) The damage length of the flame-retardant reflective heat insulation layer in the warp and weft direction is less than 15cm, and the continuous burning time is less than 2s. less than 10%;

（2）相变舒适层燃烧后没有熔融、滴落现象；(2) There is no melting or dripping after the phase change comfort layer burns;

（3）复合织物的整体抗热辐射渗透性能测试，织物试样背面在受热源辐照前后的温度差值为19.2℃，小于标准GA634-2006关于试样内表面的温度值不大于25℃的要求。(3) In the test of the overall thermal radiation resistance and penetration performance of the composite fabric, the temperature difference on the back of the fabric sample before and after being irradiated by the heat source is 19.2°C, which is lower than the standard GA634-2006 that the temperature value of the inner surface of the sample is not greater than 25°C Require.

实施例2Example 2

一种用于消防员隔热防护服的复合面料，包括阻燃反射隔热外层和相变舒适层，所述相变舒适层为腈纶基相变纤维织物，并采用硼砂进行阻燃处理，腈纶基相变织物为75%的腈纶基相变纤维和25%的抗起毛起球腈纶纤维混纺纱线构成的机织物，采用平纹交织，混纺纱线纱支数是40s/1；所述腈纶基相变织物的单位面积重量为150g/m2；所述腈纶基相变织物经纱密度为250根/10cm，纬纱密度为440根/10cm。A composite fabric for heat-insulating protective clothing for firefighters, including a flame-retardant reflective heat-insulating outer layer and a phase-change comfort layer, the phase-change comfort layer is an acrylic-based phase-change fiber fabric, and borax is used for flame-retardant treatment, The acrylic-based phase-change fabric is a woven fabric made of 75% acrylic-based phase-change fibers and 25% anti-pilling acrylic fiber blended yarns, using plain weave, and the blended yarn count is 40s/1; the acrylic fiber The unit area weight of the base phase change fabric is 150 g/m 2 ; the warp yarn density of the acrylic base phase change fabric is 250 yarns/10cm, and the weft yarn density is 440 yarns/10cm.

阻燃反射隔热外层包括耐高温纳米反射涂层和阻燃织物基布，阻燃织物基布为聚苯硫醚纤维阻燃粘胶纤维混纺机织物，其中混纺纱线中聚苯硫醚纤维的混纺比例为35%，混纺机织物组织采用三厘格组织结构，纱线规格为30s/2，织物单位面积重量为150g/m2。The flame-retardant reflective heat-insulating outer layer includes a high-temperature resistant nano-reflective coating and a flame-retardant fabric base fabric. The flame-retardant fabric base fabric is a polyphenylene sulfide fiber flame-retardant viscose fiber blended woven fabric, wherein the blended yarn contains polyphenylene sulfide The fiber blending ratio is 35%, the blended woven fabric adopts a three-centigram weave structure, the yarn specification is 30s/2, and the weight per unit area of the fabric is 150g/m 2 .

一种用于消防员隔热防护服的复合面料的制作方法，步骤如下：A method for making a composite fabric for firefighters' heat-insulating protective clothing, the steps are as follows:

（1）阻燃反射隔热外层制作：采用有机耐高温纤维与阻燃纤维素纤维混纺纱线并进行织造得到阻燃织物基布，配置好反射涂层胶后，采用两步涂层整理方法在阻燃织物基布上进行涂层：先涂布一刀，140℃烘焙60s，再进行第二刀涂覆，150℃烘焙90s，涂两刀后控制阻燃织物基布上反射涂层胶干增重为6%，得到阻燃反射隔热外层；所述的反射涂层胶是由下述原料制成的：纳米级别反射型隔热功能填料30g、N,N－二甲基甲酰胺35 g、分散剂2g、含羟基水性树脂40 g、交联型阻燃剂4 g、增稠剂6 g；所述反射涂层胶的制备方法如下：将纳米级别反射型隔热功能填料（纳米级别的二氧化钛）加入到N,N－二甲基甲酰胺中，搅拌分散55min后，在搅拌状态下加入六偏磷酸钠，搅拌35min后加入含羟基水性聚丙烯酸酯、3.5水硼酸锌以及羟乙基纤维素，充分搅拌25min，调整其粘度至7000cps，制得涂层胶。(1) Fabrication of the flame-retardant reflective heat-insulating outer layer: the blended yarn of organic high-temperature-resistant fiber and flame-retardant cellulose fiber is used for weaving to obtain a flame-retardant fabric base cloth. After configuring the reflective coating glue, two-step coating finishing is adopted Method Coating on the flame-retardant fabric base fabric: first coat once, bake at 140°C for 60s, then apply the second coat, bake at 150°C for 90s, and control the reflective coating glue on the flame-retardant fabric base fabric after two coats The dry weight gain is 6%, and the flame-retardant reflective and heat-insulating outer layer is obtained; the reflective coating glue is made of the following raw materials: 30g of nano-scale reflective heat-insulating functional fillers, N,N-dimethyl formazan amide 35 g, dispersant 2 g, hydroxyl-containing water-based resin 40 g, cross-linked flame retardant 4 g, thickener 6 g; the preparation method of the reflective coating glue is as follows: the nano-scale reflective heat-insulating functional filler (nano-level titanium dioxide) was added to N,N-dimethylformamide, stirred and dispersed for 55 minutes, then sodium hexametaphosphate was added under stirring, and after stirring for 35 minutes, hydroxyl-containing water-based polyacrylate, 3.5 water zinc borate and Hydroxyethyl cellulose, fully stirred for 25 minutes, and adjusted its viscosity to 7000cps to prepare the coating glue.

（2）相变舒适层制作：采用腈纶基相变纤维与抗起毛起球腈纶纤维混纺纱线进行织造得到腈纶基相变织物，然后将腈纶基相变织物在阻燃整理液中经二浸二轧工艺将阻燃整理液粘附于腈纶基织物上，轧余率为70%，在100℃的条件下预烘4分钟，130℃条件下焙烘3分钟，得到相变舒适层；(2) Fabrication of phase-change comfort layer: acrylic-based phase-change fabrics are obtained by weaving blended yarns of acrylic-based phase-change fibers and anti-pilling acrylic fibers, and then dipped acrylic-based phase-change fabrics in a flame-retardant finishing solution. In the second rolling process, the flame-retardant finishing liquid is adhered to the acrylic fiber-based fabric, and the excess rate is 70%. It is pre-baked at 100°C for 4 minutes and baked at 130°C for 3 minutes to obtain a phase-change comfort layer;

所述阻燃整理液是由下述原料制成：水200g、硼砂140g、硼酸40g、脲100g、表面活性剂JFC1g、聚丙烯酸酯8g、季铵盐1g；阻燃整理液的制备方法如下：将脲加入盛有水的反应釜中，在搅拌状态下加入表面活性剂JFC，搅拌5min后依次加入硼砂及硼酸，搅拌均匀后加入聚丙烯酸酯、季铵盐，搅拌均匀后制备成阻燃整理液。The flame retardant finishing solution is made from the following raw materials: 200g of water, 140g of borax, 40g of boric acid, 100g of urea, 1g of surfactant JFC, 8g of polyacrylate, 1g of quaternary ammonium salt; the preparation method of the flame retardant finishing solution is as follows: Add urea into a reaction kettle filled with water, add surfactant JFC under stirring, add borax and boric acid in sequence after stirring for 5 minutes, add polyacrylate and quaternary ammonium salt after stirring evenly, and prepare flame retardant finish after stirring evenly liquid.

（3）绗缝：将阻燃反射隔热层与相变舒适层进行绗缝，再进行叠合裁剪，得到阻燃、隔热多功能复合织物。(3) Quilting: quilting the flame-retardant reflective heat insulation layer and the phase-change comfort layer, and then superimposing and cutting to obtain a flame-retardant, heat-insulating multifunctional composite fabric.

实施例3Example 3

一种用于消防员隔热防护服的复合面料，包括阻燃反射隔热外层和相变舒适层，所述相变舒适层为腈纶基相变纤维织物，并采用硼砂进行阻燃处理，腈纶基相变织物为75%的腈纶基相变纤维和25%的抗起毛起球腈纶纤维混纺纱线构成的机织物，采用三枚斜纹交织，混纺纱线纱支数是40s/1；所述腈纶基相变织物的单位面积重量为280g/m2；所述腈纶基相变织物经纱密度为400根/10cm，纬纱密度为300根/10cm。A composite fabric for heat-insulating protective clothing for firefighters, including a flame-retardant reflective heat-insulating outer layer and a phase-change comfort layer, the phase-change comfort layer is an acrylic-based phase-change fiber fabric, and borax is used for flame-retardant treatment, The acrylic-based phase-change fabric is a woven fabric composed of 75% acrylic-based phase-change fibers and 25% anti-pilling acrylic fiber blended yarns, using three twill weaves, and the blended yarn count is 40s/1; The weight per unit area of the acrylic-based phase-change fabric is 280 g/m 2 ; the warp density of the acrylic-based phase-change fabric is 400 yarns/10cm, and the weft yarn density is 300 yarns/10cm.

阻燃反射隔热外层包括耐高温纳米反射涂层和阻燃织物基布，阻燃织物基布为芳纶1414纤维与阻燃粘胶纤维混纺机织物，其中混纺纱线中芳纶1414纤维的混纺比例为25%，混纺机织物组织采用三厘格组织结构，纱线规格为30s/2，织物单位面积重量为245g/m2，The flame-retardant reflective heat-insulating outer layer includes a high-temperature resistant nano-reflective coating and a flame-retardant fabric base fabric. The flame-retardant fabric base fabric is a blended woven fabric of aramid 1414 fiber and flame-retardant viscose fiber, and the blended yarn contains aramid 1414 fiber The blending ratio is 25%, the blended woven fabric adopts a three centimeter grid structure, the yarn specification is 30s/2, and the weight per unit area of the fabric is 245g/m 2 ,

一种用于消防员隔热防护服的复合面料的制作方法，步骤如下：A method for making a composite fabric for firefighters' heat-insulating protective clothing, the steps are as follows:

（1）阻燃反射隔热外层制作：采用有机耐高温纤维与阻燃纤维素纤维混纺纱线并进行织造得到阻燃织物基布，配置好反射涂层胶后，采用两步涂层整理方法在阻燃织物基布上进行涂层：先涂布一刀，140℃烘焙60s，再进行第二刀涂覆，150℃烘焙90s，涂两刀后控制阻燃织物基布上反射涂层胶干增重为18%，得到阻燃反射隔热外层；所述的反射涂层胶是由下述重量份数的原料制成的：纳米级别反射型隔热功能填料40g、N,N－二甲基甲酰胺20g、分散剂7 g、含羟基水性树脂20 g、交联型阻燃剂8 g、增稠剂3 g；所述反射涂层胶的制备方法如下：将纳米级别反射型隔热功能填料（纳米级别的云母粉）加入到N,N－二甲基甲酰胺中，搅拌分散65min后，在搅拌状态下加入六偏磷酸钠，搅拌25min后加入含羟基水性聚丙烯酸酯、3.5水硼酸锌以及羟乙基纤维素，充分搅拌35min，调整其粘度至4500cps，制得涂层胶。(1) Fabrication of the flame-retardant reflective heat-insulating outer layer: the blended yarn of organic high-temperature-resistant fiber and flame-retardant cellulose fiber is used for weaving to obtain a flame-retardant fabric base cloth. After configuring the reflective coating glue, two-step coating finishing is adopted Method Coating on the flame-retardant fabric base fabric: first coat once, bake at 140°C for 60s, then apply the second coat, bake at 150°C for 90s, and control the reflective coating glue on the flame-retardant fabric base fabric after two coats The dry weight gain is 18%, and the flame-retardant reflective heat-insulating outer layer is obtained; the reflective coating glue is made of the following raw materials in parts by weight: nano-scale reflective heat-insulating functional filler 40g, N,N- 20 g of dimethylformamide, 7 g of dispersant, 20 g of hydroxyl-containing water-based resin, 8 g of cross-linking flame retardant, and 3 g of thickener; the preparation method of the reflective coating glue is as follows: Heat-insulating functional filler (nano-level mica powder) is added to N,N-dimethylformamide, stirred and dispersed for 65 minutes, then sodium hexametaphosphate is added under stirring, and after stirring for 25 minutes, hydroxyl-containing water-based polyacrylate, 3.5 Zinc borate water and hydroxyethyl cellulose were stirred thoroughly for 35 minutes, and the viscosity was adjusted to 4500 cps to prepare the coating glue.

（2）相变舒适层制作：采用腈纶基相变纤维与抗起毛起球腈纶纤维混纺纱线进行织造得到腈纶基相变织物，然后将腈纶基相变织物在阻燃整理液中经二浸二轧工艺将阻燃整理液粘附于腈纶基织物上，轧余率为80%，在100℃的条件下预烘4分钟，130℃条件下焙烘8分钟，得到相变舒适层；(2) Fabrication of phase-change comfort layer: acrylic-based phase-change fabrics are obtained by weaving blended yarns of acrylic-based phase-change fibers and anti-pilling acrylic fibers, and then dipped acrylic-based phase-change fabrics in a flame-retardant finishing solution. In the second rolling process, the flame-retardant finishing liquid is adhered to the acrylic fiber-based fabric, and the excess rate is 80%. It is pre-baked at 100°C for 4 minutes and baked at 130°C for 8 minutes to obtain a phase-change comfort layer;

所述阻燃整理液是由下原料制成：水300g、硼砂100g、硼酸80g、脲60、表面活性剂JFC3g、聚丙烯酸酯3g、季铵盐3g；阻燃整理液的制备方法如下：将脲加入盛有水的反应釜中，在搅拌状态下加入表面活性剂JFC，搅拌5min后依次加入硼砂及硼酸，搅拌均匀后加入聚丙烯酸酯、季铵盐，搅拌均匀后制备成阻燃整理液。The flame retardant finishing solution is made from the following raw materials: 300g of water, 100g of borax, 80g of boric acid, 60g of urea, 3g of surfactant JFC, 3g of polyacrylate, 3g of quaternary ammonium salt; the preparation method of the flame retardant finishing solution is as follows: Add urea into the reaction kettle filled with water, add surfactant JFC under stirring state, add borax and boric acid in turn after stirring for 5 minutes, add polyacrylate and quaternary ammonium salt after stirring evenly, prepare flame retardant finishing liquid after stirring evenly .

（3）绗缝：将阻燃反射隔热层与相变舒适层进行绗缝，再进行叠合裁剪，得到阻燃、隔热多功能复合织物。(3) Quilting: quilting the flame-retardant reflective heat insulation layer and the phase-change comfort layer, and then superimposing and cutting to obtain a flame-retardant, heat-insulating multifunctional composite fabric.

实施例4Example 4

一种用于消防员隔热防护服的复合面料，包括阻燃反射隔热外层和相变舒适层，所述相变舒适层为腈纶基相变纤维织物，并采用硼砂进行阻燃处理，腈纶基相变织物为75%的腈纶基相变纤维和25%的抗起毛起球腈纶纤维混纺纱线构成的机织物，采用四枚斜纹交织，混纺纱线纱支数是40s/1；所述腈纶基相变织物的单位面积重量为200g/m2；所述腈纶基相变织物经纱密度为350根/10cm，纬纱密度为400根/10cm。A composite fabric for heat-insulating protective clothing for firefighters, including a flame-retardant reflective heat-insulating outer layer and a phase-change comfort layer, the phase-change comfort layer is an acrylic-based phase-change fiber fabric, and borax is used for flame-retardant treatment, The acrylic-based phase-change fabric is a woven fabric composed of 75% acrylic-based phase-change fibers and 25% anti-pilling acrylic fiber blended yarns, using four twill weaves, and the blended yarn count is 40s/1; The weight per unit area of the acrylic-based phase-change fabric is 200 g/m 2 ; the warp density of the acrylic-based phase-change fabric is 350 yarns/10cm, and the weft yarn density is 400 yarns/10cm.

阻燃反射隔热外层包括耐高温纳米反射涂层和阻燃织物基布，阻燃织物基布为聚苯硫醚纤维与阻燃莫代尔纤维混纺机织物，其中混纺纱线中有机耐高温纤维的混纺比例为30%，混纺机织物组织采用三厘格组织结构，纱线规格为30s/2，织物单位面积重量为200g/m2，The flame-retardant reflective heat-insulating outer layer includes a high-temperature-resistant nano-reflective coating and a flame-retardant fabric base fabric. The flame-retardant fabric base fabric is a blended woven fabric of polyphenylene sulfide fiber and flame-retardant modal fiber, and the organic high-temperature-resistant fiber in the blended yarn The blending ratio is 30%, the blended woven fabric adopts a three-centigram weave structure, the yarn specification is 30s/2, and the fabric unit area weight is 200g/m 2 ,

一种用于消防员隔热防护服的复合面料的制作方法，步骤如下：A method for making a composite fabric for firefighters' heat-insulating protective clothing, the steps are as follows:

（1）阻燃反射隔热外层制作：采用有机耐高温纤维与阻燃纤维素纤维混纺纱线并进行织造得到阻燃织物基布，配置好反射涂层胶后，采用两步涂层整理方法在阻燃织物基布上进行涂层：先涂布一刀，140℃烘焙60s，再进行第二刀涂覆，150℃烘焙90s，涂两刀后控制阻燃织物基布上反射涂层胶干增重为10%，得到阻燃反射隔热外层；所述的反射涂层胶是由下述原料制成的：纳米级别反射型隔热功能填料35g、N,N－二甲基甲酰胺30 g、分散剂5g、含羟基水性树脂30g、交联型阻燃剂6 g、增稠剂5 g；所述反射涂层胶的制备方法如下：将纳米级别反射型隔热功能填料（纳米级别的二氧化硅）加入到N,N－二甲基甲酰胺中，搅拌分散60min后，在搅拌状态下加入六偏磷酸钠，搅拌30min后加入含羟基水性聚丙烯酸酯、3.5水硼酸锌以及羟乙基纤维素，充分搅拌30min，调整其粘度至6000cps，制得涂层胶。(1) Fabrication of the flame-retardant reflective heat-insulating outer layer: the blended yarn of organic high-temperature-resistant fiber and flame-retardant cellulose fiber is used for weaving to obtain a flame-retardant fabric base cloth. After configuring the reflective coating glue, two-step coating finishing is adopted Method Coating on the flame-retardant fabric base fabric: first coat once, bake at 140°C for 60s, then apply the second coat, bake at 150°C for 90s, and control the reflective coating glue on the flame-retardant fabric base fabric after two coats The dry weight gain is 10%, and the flame-retardant reflective and heat-insulating outer layer is obtained; the reflective coating glue is made of the following raw materials: 35g of nano-level reflective heat-insulating functional fillers, N,N-dimethyl formazan amide 30 g, dispersant 5 g, hydroxyl-containing water-based resin 30 g, cross-linked flame retardant 6 g, thickener 5 g; the preparation method of the reflective coating glue is as follows: the nano-scale reflective heat-insulating functional filler ( Nanoscale silicon dioxide) was added to N,N-dimethylformamide, stirred and dispersed for 60 minutes, then sodium hexametaphosphate was added under stirring, and after stirring for 30 minutes, hydroxyl-containing water-based polyacrylate and 3.5 hydrated zinc borate were added and hydroxyethyl cellulose, fully stirred for 30 minutes, and adjusted its viscosity to 6000cps to obtain a coating glue.

（2）相变舒适层制作：采用腈纶基相变纤维与抗起毛起球腈纶纤维混纺纱线进行织造得到腈纶基相变织物，然后将腈纶基相变织物在阻燃整理液中经二浸二轧工艺将阻燃整理液粘附于腈纶基织物上，轧余率为75%，在100℃的条件下预烘4分钟，130℃条件下焙烘5分钟，得到相变舒适层；(2) Fabrication of phase-change comfort layer: acrylic-based phase-change fabrics are obtained by weaving blended yarns of acrylic-based phase-change fibers and anti-pilling acrylic fibers, and then dipped acrylic-based phase-change fabrics in a flame-retardant finishing solution. In the second rolling process, the flame-retardant finishing liquid is adhered to the acrylic fiber-based fabric, and the excess rate is 75%. It is pre-baked at 100°C for 4 minutes and baked at 130°C for 5 minutes to obtain a phase-change comfort layer;

所述阻燃整理液是由下述原料制成：水250g、硼砂120g、硼酸60g、脲80g、表面活性剂JFC2g、聚丙烯酸酯5g、季铵盐2g；阻燃整理液的制备方法如下：将脲加入盛有水的反应釜中，在搅拌状态下加入表面活性剂JFC，搅拌5min后依次加入硼砂及硼酸，搅拌均匀后加入聚丙烯酸酯、季铵盐，搅拌均匀后制备成阻燃整理液。The flame retardant finishing solution is made from the following raw materials: 250g of water, 120g of borax, 60g of boric acid, 80g of urea, 2g of surfactant JFC, 5g of polyacrylate, 2g of quaternary ammonium salt; the preparation method of the flame retardant finishing solution is as follows: Add urea into a reaction kettle filled with water, add surfactant JFC under stirring, add borax and boric acid in sequence after stirring for 5 minutes, add polyacrylate and quaternary ammonium salt after stirring evenly, and prepare flame retardant finish after stirring evenly liquid.

（3）绗缝：将阻燃反射隔热层与相变舒适层进行绗缝，再进行叠合裁剪，得到阻燃、隔热多功能复合织物。(3) Quilting: quilting the flame-retardant reflective heat insulation layer and the phase-change comfort layer, and then superimposing and cutting to obtain a flame-retardant, heat-insulating multifunctional composite fabric.

以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments. What are described in the above-mentioned embodiments and the description only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have Variations and improvements are possible, which fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. the manufacture method of composite material for fireman's protective clothing for proximity fire fighting, it is characterised in that: described for fire-fighting The composite material of member's protective clothing for proximity fire fighting, including fire-retardant reflective insulation outer layer and phase transformation comfort liner, outside described fire-retardant reflective insulation Layer includes high-temperature resistant nano reflectance coating and flame-retardant textile base fabric, and manufacture method is as follows:
(1) fire-retardant reflective insulation outer layer makes: uses organic high temperature-resistant fiber and flame retardant cellulose fiber scribbled and carries out Weaving obtains flame-retardant textile base fabric, after having configured reflectance coating glue, uses two step top finish methods in flame-retardant textile base fabric Carry out coating: being first coated with a cutter, 140 DEG C bakee 60s, then carry out the second cutter coating, and 150 DEG C bakee 90s, control resistance after being coated with two cuttves Between the dry weightening finish of reflectance coating glue is for 6-18% in combustible fabric base fabric, obtain fire-retardant reflective insulation outer layer；
(2) phase transformation comfort liner makes: use acrylon base phase change fiber to weave with anti-fluffing and anti-pilling acrylic fiber scribbled Obtain acrylon base phase transformation fabric, then acrylon base phase transformation fabric is soaked two roll process by flame-proof treatment through two in fire retarding treating liquid Liquid adheres on acrylon based fabric, and pick-up is 70 ~ 80%, and preliminary drying 4 minutes under conditions of 100 DEG C bake 3 under the conditions of 130 DEG C ~ 8 minutes, obtain phase transformation comfort liner；
(3) quilting: fire-retardant reflective insulation outer layer and phase transformation comfort liner are carried out quilting, then carries out overlapping cutting, obtain fire-retardant, every Overabundant heat functional compound fabric.
The manufacture method of the composite material for fireman's protective clothing for proximity fire fighting the most according to claim 1, it is characterised in that: Described flame-retardant textile base fabric is organic high temperature-resistant fiber and flame retardant cellulose fiber mixed machine fabric, wherein organic high temperature-resistant fiber Blending rate be 25-35%, described blended woven fabric fabric texture uses three lis of lattice organizational structuries, and yams is 30s/2, knits Thing weight per unit area is 150-245g/m2, described phase transformation comfort liner is acrylon base phase change fiber fabrics, and uses Borax to carry out Flame treatment.
The manufacture method of the composite material for fireman's protective clothing for proximity fire fighting the most according to claim 2, it is characterised in that: Described organic high temperature-resistant fiber is Fanglun l414 fiber or polyphenylene sulfide fibre；Described flame retardant cellulose fiber uses fire-retardant not generation That fiber or FRC.
The manufacture method of the composite material for fireman's protective clothing for proximity fire fighting the most according to claim 2, it is characterised in that: Described acrylon base phase change fiber fabric is acrylon base phase change fiber and the anti-fluffing and anti-pilling acrylic fiber scribbled of 25% of 75% The woven fabric constituted, uses plain weave, three pieces of twills, four pieces of twills to interweave, and scribbled yarn count is 40s/1；Described acrylon base The weight per unit area of phase transformation fabric is 150-280g/m2；Described acrylon base phase transformation fabric count yarn density be 250-440 root/ 10cm。
The manufacture method of the composite material for fireman's protective clothing for proximity fire fighting the most according to claim 1, it is characterised in that In described step (1), reflectance coating glue is made up of the raw material of following portions by weight: Nano grade reflection type thermal insulation function is filled out Material 30 ~ 40, N,N-dimethylformamide 20 ~ 35, dispersant 2 ~ 7, hydroxyl water-base resin 20-40, cross-linking type fire retardant 4 ~ 8, Thickening agent 3 ~ 6.
The manufacture method of the composite material for fireman's protective clothing for proximity fire fighting the most according to claim 5, it is characterised in that The preparation method of described reflectance coating glue is as follows: Nano grade reflection type thermal insulation functional stuffing is joined N, N-dimethyl methyl In amide, after dispersed with stirring 55 ~ 65min, under stirring, add dispersant, after stirring 25 ~ 35min, add hydroxyl aqueous Resin, cross-linking type fire retardant and thickening agent, be sufficiently stirred for 25 ~ 35min, adjusts its viscosity to 4500-7000cps, prepares and is coated with Layer glue.
7., according to the manufacture method of the composite material for fireman's protective clothing for proximity fire fighting described in claim 5 or 6, its feature exists In: described Nano grade reflection type thermal insulation functional stuffing is the silicon dioxide of Nano grade, titanium dioxide, mica powder or Talcum Powder；Described hydroxyl water-base resin selects hydroxyl water polyacrylic acid；3.5 water boric acid selected by described cross-linking type fire retardant Zinc；Described dispersant selects sodium hexameta phosphate；Described thickening agent selects hydroxyethyl cellulose.
The manufacture method of the composite material for fireman's protective clothing for proximity fire fighting the most according to claim 1, it is characterised in that: In described step (2), fire retarding treating liquid is made up of the raw material of following portions by weight: water 200 ~ 300, Borax 100 ~ 140, boric acid 40 ~ 80, urea 60 ~ 100, surfactant JFC1 ~ 3, polyacrylate 3 ~ 8, quaternary ammonium salt 1 ~ 3.
The manufacture method of the composite material for fireman's protective clothing for proximity fire fighting the most according to claim 8, it is characterised in that: The preparation method of described fire retarding treating liquid is as follows: added by urea in the reactor filling water, adds surface and live under stirring Property agent JFC, stirring 5min after be sequentially added into Borax and boric acid, be stirring evenly and then adding into polyacrylate, quaternary ammonium salt, stir After be prepared as fire retarding treating liquid.
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