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CN103966856A - Washable waterproof breathable durable leather and production method thereof - Google Patents

Washable waterproof breathable durable leather and production method thereof Download PDF

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Publication number
CN103966856A
CN103966856A CN 201310035270 CN201310035270A CN103966856A CN 103966856 A CN103966856 A CN 103966856A CN 201310035270 CN201310035270 CN 201310035270 CN 201310035270 A CN201310035270 A CN 201310035270A CN 103966856 A CN103966856 A CN 103966856A
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layer
polyurethane
waterproof
breathable
surface
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CN 201310035270
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Chinese (zh)
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许秉睿
徐正己
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厚生股份有限公司
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Abstract

The invention discloses a washable waterproof breathable durable leather and a production method thereof. A base cloth is used as a surface layer, while a thermoplastic polyurethane film is used as an inner layer, and a solvent-type polyurethane connection layer forms on the surface of the base cloth. A wet reactive hot melt glue resin layer is formed on the surface of the thermoplastic polyurethane film, and through the connection layer, the base cloth is attached to the wet reactive hot melt glue resin layer on the surface of the thermoplastic polyurethane film, so as to prepare the washable waterproof breathable durable leather product, which has windproof, waterproof and breathable properties, and retains the original physical properties of the leather after 20 times of washing, so as to maintain the excellent characteristics of physiological comfort.

Description

耐水洗防水透湿耐用皮料及其制作方法 Washable leather waterproof moisture durability and manufacturing method thereof

技术领域 FIELD

[0001] 本发明关于一种复合式织物及其制作方法,特别关于一种耐水洗防水透湿耐用皮料及其制作方法。 [0001] The present invention relates to a fabric composite and manufacturing method thereof, particularly leather waterproof moisture durability and to a method of making washable.

背景技术 Background technique

[0002] 现有的热塑性聚氨基甲酸脂(TPU)于织物上的加工方式,是使用涂布制程将热塑性聚氨基甲酸脂薄膜形成于织物上,但涂布制程会造成热塑性聚氨基甲酸脂薄膜在经过搓揉后,产生损坏,因此,此种加工后的热塑性聚氨基甲酸脂复合皮料无法具有耐水洗的效果,会使得织物于水洗后有水压降低的现象,并且无法保有原来皮料的物性。 [0002] The conventional thermoplastic poly urethane (TPU) to the processing mode on the fabric, the coating process using the thermoplastic polyurethane resin film formed on the fabric, but the coating process will result in the thermoplastic polyurethane resin film after kneading, cause damage, and therefore, the processing of such thermoplastic polyurethane not having a lipid complex washable leather effect, such that the fabric will be washed with water after reducing the water pressure phenomenon, and can not keep the original leather physical properties.

[0003] 而另一种贴附有热塑性聚氨基甲酸脂薄膜的复合皮料,则是藉由湿式反应性热融胶树脂层的接着层而接着于织物,然而,此种复合皮料的接着力不足,在水洗之后会产生热塑性聚氨基甲酸脂薄膜脱落的现象。 [0003] and the other attached thereto a thermoplastic polyurethane resin film composite leather, it is wet by a reactive hot melt resin layer and the adhesive layer to the fabric Subsequently, however, such a composite skin material and then force is insufficient, after washing with water will produce a thermoplastic polyurethane resin film off phenomenon.

[0004] 鉴于以上的问题,本发明遂针对上述现有技术的缺失,提出一种崭新的耐水洗防水透湿耐用皮料及其制作方法,以有效克服上述的该等问题。 [0004] In view of the above problems, the present invention is the above-described prior art then for deletion to provide a new and durable washable leather waterproof moisture-permeable and its production method, in order to overcome those problems described above.

发明内容 SUMMARY

[0005] 本发明的主要目的在于提供一种耐水洗防水透湿耐用皮料,其能具有防风、防水、透湿功能,并且可于20次水洗后保有原来的皮料物性。 [0005] The main object of the present invention is to provide a durable and washable leather waterproof moisture, which can have a windproof, waterproof, moisture permeable function, and may be retained after 20 washes original leather properties.

[0006] 本发明的另一目的在于提供一种耐水洗防水透湿耐用皮料的制作方法,其能提高皮料的机能性,并且可提高后续加工的便利性,适用于各种织物,其成品可应用于成衣用的皮料。 [0006] Another object of the present invention to provide a method for manufacturing a waterproof and moisture durable washable leather, which can improve the function of the leather, and may improve the convenience of subsequent processing, for a variety of fabrics, which finished leather may be applied to clothing with.

[0007] 为达以上的目的,本发明提供一种耐水洗防水透湿耐用皮料,是由热塑性聚氨基甲酸脂薄膜、湿式反应性热融胶树脂层、基布与接着层所构成,其中热塑性聚氨基甲酸脂薄膜是用来作为里层,且热塑性聚氨基甲酸脂薄膜表面设有湿式反应性热融胶树脂层,基布是用来作为表层,基布表面设有接着层,接着层是由溶剂型聚氨基甲酸脂所形成,藉由此接着层的接着,将基布结合于热塑性聚氨基甲酸脂薄膜表面的湿式反应性热融胶树脂层。 [0007] To achieve the above object, the present invention provides a durable washable leather waterproof moisture, comprises a thermoplastic polyurethane resin film, a reactive hot melt wet adhesive resin layer, and then the base fabric layer composed of, wherein The thermoplastic polyurethane resin film is used as the inner layer, and the thermoplastic resin film surface of the polyamino acid with a reactive hot melt wet adhesive resin layer, is used as a surface layer base fabric, the fabric is then provided with a surface layer, an adhesive layer It is formed by solvent-based polyurethane resin, followed by this layer Next, the wet fabric bonded to a reactive hot melt resin layer of the thermoplastic film surface of polyurethane resin.

[0008] 具体而言,基布可为针织布、平织布、不织布或皮膜。 [0008] Specifically, the fabric may be a knitted fabric, weaving, non-woven fabric or film. 而接着层可由溶剂型聚氨基甲酸脂添加异氰酸酯(NCO)的固化剂所形成。 Then the layer may be solvent-based aliphatic polyurethane addition of the isocyanate (NCO) a curing agent are formed.

[0009] 另外,本发明提供一种耐水洗防水透湿耐用皮料的制作方法,其步骤是于基布表面涂布一层糊料来形成接着层,此糊料包含溶剂型聚氨基甲酸脂,并且,于热塑性聚氨基甲酸脂薄膜表面涂布一层液态的湿式反应性热融胶树脂来形成湿式反应性热融胶树脂层,最后,将基布藉由接着层的接着而贴合于热塑性聚氨基甲酸脂薄膜表面的湿式反应性热融胶树脂层,以制得耐水洗防水透湿耐用皮料。 [0009] Further, the present invention provides a method for manufacturing a waterproof and moisture durable washable leather, which is a step in the surface of the fabric coated with a layer forming paste layer Next, this paste comprising a solvent-borne aliphatic polyurethane , and the thermoplastic polyurethane resin film surface is coated with a layer of liquid wet-reactive hot melt resin to form a wet reactive hot melt adhesive resin layer, and finally, followed by a fabric layer bonded to and then wet film surface reactive hot thermoplastic aliphatic polyamino acid resin melt adhesive layer, to produce a durable washable leather waterproof moisture.

[0010] 具体而言,基布可为针织布、平织布、不织布或皮膜,并可先经由红外线加热方式预热,且预热温度为80〜100°C。 [0010] Specifically, the fabric may be a knitted fabric, weaving, non-woven or film, and may be preheated by an infrared heating method, and the preheating temperature of 80~100 ° C. 另外,糊料更包含异氰酸酯(NCO)的固化剂,其中,溶剂型聚氨基甲酸脂的用量为100PHR,异氰酸酯固化剂的用量为5PHR,糊料的粘度为3万CPS。 Further, the paste further comprises an isocyanate (NCO) a curing agent, wherein the amount of the solvent-type polyurethane 100 phr of fat, the amount of isocyanate curing agent to 5 PHR, a viscosity of the paste was 30,000 CPS. [0011] 前述液态的湿式反应性热融胶树脂是由固态的湿式反应性热融胶树脂藉由预热软化而成,且其预热过程不需搅拌,预热温度为100~170°C,预热时间为2~4小时,并使液态的湿式反应性热融胶树脂的粘度控制在9000~12000CPS。 [0011] the wet liquid reactive hot melt resin is a wet solid reactive hot melt resin softened by preheating made, and it was stirred without preheating, the preheating temperature is 100 ~ 170 ° C preheating time of 2 to 4 hours, and a wet-reactive hot melt viscosity of the liquid resin is controlled to 9000 ~ 12000CPS. 之后,再通过滚轴上刮刀(knife on roll)或浮游刮刀(knife on air)的涂布方式涂布于热塑性聚氨基甲酸脂薄膜表面。 Thereafter, through the upper roller blade (knife on roll) doctor blade or floating (knife on air) applied coating to the surface of the thermoplastic resin film formate polyamino. 而热塑性聚氨基甲酸脂薄膜的用量为100PHR,固态的湿式反应性热融胶树脂的用量为IOOPHR。 And the amount of the thermoplastic polyurethane resin film is 100PHR, wet solid reactive hot melt resin in an amount of IOOPHR.

[0012] 至于基布贴合于热塑性聚氨基甲酸脂薄膜的制程条件为,贴合温度80~100°C,贴合距离0.08毫米,及贴合压力I公斤/平方厘米。 Process conditions [0012] As the fabric is bonded to the thermoplastic polyurethane resin film is, for bonding temperature 80 ~ 100 ° C, 0.08 mm from the bonding, pressure bonding, and I kg / cm. 之后,再经由24~48小时的静置,使湿式反应性热融胶树脂的架桥熟成,而制得耐水洗防水透湿耐用皮料。 Thereafter, 24 to 48 hours and then by standing the wet reactive hot melt resin bridging aging, yielding a durable washable leather waterproof moisture.

附图说明 BRIEF DESCRIPTION

[0013] 为使对本发明的目的、特征及其功能有进一步的了解,兹配合图式详细说明如下: [0013] For further understanding of the object of the present invention, characteristics and functions hereby described in detail with the following drawings:

[0014] 图1是本发明所提供的耐水洗防水透湿耐用皮料的结构示意图。 [0014] FIG. 1 is a schematic view of the present invention provides a waterproof and moisture durable washable leather.

[0015] 图2是本发明所提供的耐水洗防水透湿耐用皮料的制作方法的流程图。 [0015] FIG 2 is a flowchart of the manufacturing method of the present invention provides a waterproof and moisture durable washable leather.

[0016]【主要元件符号说明】 [0016] The main reference numerals DESCRIPTION

[0017] 10 基布 [0017] 10 fabric

[0018] 20热塑性聚氨基甲酸脂薄膜 [0018] 20 thermoplastic polyurethane resin film

[0019] 30湿式反应性热融胶树脂层 [0019] 30 wet reactive hot melt adhesive resin layer

[0020] 40接着层 [0020] 40 adhesive layer

[0021] 50耐水洗防水透湿耐用皮料具体实施方式 [0021] 50 and durable washable leather waterproof moisture DETAILED DESCRIPTION

[0022] 图1绘示本发明所提供的耐水洗防水透湿耐用皮料的结构示意图。 [0022] FIG 1 illustrates a schematic structure of a durable washable leather waterproof moisture provided by the present invention. 如图所示,本发明耐水洗防水透湿耐用皮料50的表层为一基布10,可选自针织布、平织布、不织布和皮膜等一般纺织物品或各类功能性(如抗菌、抗静电等)的纺织物品,而里层为一热塑性聚胺基甲酸酯(TPU)薄膜20,且热塑性聚氨基甲酸脂薄膜20表面设有湿式反应性热融胶树脂层30,基布10表面设有接着层40,接着层40是由溶剂型聚氨基甲酸脂添加异氰酸酯(NCO)的固化剂所形成,藉由此接着层40的接着,使基布10得以结合于热塑性聚氨基甲酸脂薄膜20表面的湿式反应性热融胶树脂层30。 As shown, the present invention is durable and washable leather waterproof moisture-permeable surface layer 50 is a base fabric 10, may be selected from knitted fabrics, weaving, non-woven and woven items or other general coating various types of functionality (such as antibacterial, antistatic) textile items, and the inner layer of a thermoplastic polyurethane (TPU) film 20, 20 and the surface of the thermoplastic polyurethane resin film with a wet-reactive hot melt resin layer 30, fabric 10 the surface is provided with adhesive layer 40, adhesive layer 40 is added from a solvent-polyethylene urethane isocyanate (NCO) a curing agent is formed, followed by this adhesive layer 40, the base cloth 10 is bonded to the thermoplastic polyester urethane wet resin layer 30 surface 20 of the reactive hot melt adhesive film.

[0023] 此耐水洗防水透湿耐用皮料50具有防风、防水、透湿,并且可于20次水洗后保有原来皮料物性的皮料,进而可维持生理舒适性等优异特性,可适用于各种织物,特别是可应用于成衣用的皮料。 [0023] This waterproof moisture durable washable leather 50 windproof, waterproof, moisture-permeable, and may be washed with water to 20 times the original physical properties retained leather leather, in turn, can maintain the excellent properties such as physiological comfort, applicable to various fabrics, particularly clothing can be applied to leather used.

[0024] 接着,请参照图2,说明本发明所提供的耐水洗防水透湿耐用皮料的制作方法的流程,其步骤叙述如下: [0024] Next, referring to FIG 2, a flow of the manufacturing method of the present invention provides a waterproof and moisture durable washable leather, the steps described as follows:

[0025] 首先,如步骤S10,提供基布及制备糊料,糊料为溶剂型聚氨基甲酸脂,并在里面添加有异氰酸酯(NCO)的固化剂,糊料各成分的用量则为溶剂型聚氨基甲酸脂100PHR、固化剂为5PHR,糊料的粘度控制在3万CPS。 [0025] First, in step S10, the base fabric and to provide a paste prepared, the paste is a solvent-based polyurethane resin, and adding an isocyanate (NCO) inside the curing agent, the amount of each component was solvent-paste poly urethane 100PHR, the curing agent is 5PHR, viscosity of the paste is controlled to 30,000 CPS. 而基布布种的选择可广泛的使用针织、平织布、不织布或皮膜等一般纺织物品或各类功能性(如抗菌、抗静电等)的纺织物品,并先经由红外线加热方式预热,其预热温度约在8(Tio(rc。再将上述糊料涂布于基布表面,以形成接着层。 And Ji Bubu species selection may be widely used knitting, weaving, non-woven or woven article or coating various types of ships and other functionality (such as antibacterial, anti-static, etc.) textile articles, and preheated by an infrared heating method, preheating temperature of from about 8 (Tio (rc. then the above paste is applied to the fabric surface to form a layer and then.

[0026] 然后,如步骤S20,提供热塑性聚氨基甲酸脂薄膜(TPU)以及制备液态的湿式反应性热融胶树脂(PUR)。 [0026] Then, as step S20, the providing a thermoplastic polyurethane resin film (TPU) prepared and wet liquid reactive hot melt resin (PUR). 热塑性聚氨基甲酸脂薄膜的用量为100份,不需要经过任何处理可直接使用。 The amount of the thermoplastic polyurethane resin film was 100 parts, does not require any treatment can be used directly. 而液态的湿式反应性热融胶树脂的制备,是将固态的湿式反应性热融胶树脂100份先经由烘箱进行预热软化,使其由固态变成液态,并使液态的湿式反应性热融胶树脂的粘度控制在900(Tl2000CPS,此预热过程不需搅拌混合,预热温度为100〜170°C,预热时间为2〜4小时;在预热过程中,预热温度不可超过其分解温度及反应温度,以免产生架桥反应导致材料受损。之后,利用涂布机,将液态的湿式反应性热融胶树脂以滚轴上刮刀(knifeon roll)或浮游刮刀(knife on air)的涂布方式涂布于热塑性聚氨基甲酸脂薄膜表面,以形成湿式反应性热融胶树脂层。 And the wet heat prepared liquid reactive resin melt glue, is wet-reactive hot melt adhesives of the solid resin 100 parts of the wet reactor via a preheated oven to heat softening, so the solid to liquid and liquid melt viscosity of the resin glue in the control 900 (Tl2000CPS, this stirring and mixing process without preheating, the preheating temperature of 100~170 ° C, preheating time is 2 ~ 4 hours; during preheating, the preheating temperature must not exceed after the reaction temperature and the decomposition temperature, to avoid crosslinking reaction result in damage to the material., using a coater, the wet liquid reactive hot melt resin glue scraper (knifeon roll) floating on a roller or a doctor blade (knife on air ) coating the surface of the film coating to the thermoplastic polyurethane resin, to form a wet adhesive reactive hot melt resin layer.

[0027] 最后,如步骤S30,将形成湿式反应性热融胶树脂层的热塑性聚氨基甲酸脂薄膜,马上与基布进行贴合,其贴合温度为80〜100°C,贴合距离(基布跟热塑性聚氨基甲酸脂薄膜贴合的距离)为0.08毫米,贴合压力为I公斤/平方厘米(kg/cm2),藉由接着层的接着,使基布可结合于热塑性聚氨基甲酸脂薄膜表面的湿式反应性热融胶树脂层,并经过卷取放置24〜48小时,等待湿式反应性热融胶树脂的架桥熟成后,即可得到本发明的耐水洗防水透湿耐用皮料,如图1所示。 [0027] Finally, as step S30, the wet-forming reactive thermoplastic polyurethane resin hot melt resin film layer, and immediately be bonded fabric which is bonded to a temperature of 80~100 ° C, bonding distance ( fabric with the thermoplastic polyurethane resin film bonded distance) is 0.08 mm, and a laminating pressure of I kg / cm (kg / cm2), followed by layer Next, the fabric may be incorporated in the thermoplastic polyurethane after the wet film surface of the reactive hot melt adhesive aliphatic resin layer, and after placing a winding 24~48 hours, waiting wet reactive hot melt resin bridging ripening, to obtain a waterproof moisture durable washable leather of the present invention material, as shown in FIG.

[0028] 藉由此制作方法所得到的耐水洗防水透湿耐用皮料,其接着强度可达到1.0公斤/厘米(kg/cm),并且经过20次水洗之后,不会有热塑性聚氨基甲酸脂薄膜脱落的现象,并且保有成品初期的物性。 [0028] By this manufacturing method resulting waterproof moisture durable washable leather, which can then strength of 1.0 kg / cm (kg / cm), and after 20 washes, there will be a thermoplastic aliphatic polyurethane film off phenomenon, and to maintain the initial physical properties of the finished product.

[0029] 综上所述,根据本发明所揭露的耐水洗防水透湿耐用皮料及其制作方法,不仅使织物具有防风、防水、透湿特性,并可于20次水洗后保有原来皮料的物性机能,进而可以提高产品的附加价值,再者,可便于后续加工,而布种的选择可广泛的使用针织布、平织布、不织布、皮膜等等,因此具有多样性,显见本发明的重要性。 [0029] As described above, according to washable leather waterproof moisture durability and manufacturing method thereof disclosed by the present invention, not only the fabric has a windproof, waterproof, moisture permeability, and washed with water to 20 times the original retained leather sexual function was, in turn, can improve the added value of products, moreover, can facilitate the subsequent processing, and selection of kinds of cloth can be widely used knitted fabrics, weaving, non-woven, film, etc., and therefore diversity, the present invention is apparent importance.

[0030] 虽然本发明以前述的实施例揭露如上,然其并非用以限定本发明。 [0030] While the invention has been described by the foregoing embodiment, they are not intended to limit the present invention. 在不脱离本发明的精神和范围内,所为的更动与润饰,均属本发明的专利保护范围。 Without departing from the spirit and scope of the present invention, modifications and variations of the patent scope of the present invention belong. 关于本发明所界定的保护范围请参考所附的权利要求书。 On the scope of the claims of the present invention as defined in the appended claims refer to.

Claims (15)

1.一种耐水洗防水透湿耐用皮料,其特征在于,包括: 一热塑性聚氨基甲酸脂薄膜,其作为里层; 一湿式反应性热融胶树脂层,设置于该热塑性聚氨基甲酸脂薄膜表面; 一基布,其作为表层;及一接着层,为一溶剂型聚氨基甲酸脂所形成,并设置于该基布表面,且结合于该基布与该热塑性聚氨基甲酸脂薄膜表面的该湿式反应性热融胶树脂层之间。 A waterproof moisture durable washable leather, characterized by comprising: a thermoplastic polyurethane resin film, as an inner layer; wet a reactive hot melt adhesive resin layer disposed on the thermoplastic aliphatic polyurethane film surface; a base fabric as a surface layer; and an adhesion layer, is a solvent-based aliphatic polyurethane formed, and arranged on the base fabric surface, and is bonded to the surface of the fabric with the thermoplastic film of poly urethane the wet adhesive between the reactive hot melt resin layer.
2.根据权利要求1的耐水洗防水透湿耐用皮料,其特征在于,该基布选自针织布、平织布、不织布和皮膜的群组组合。 According to claim waterproof moisture durable washable leather 1, wherein the fabric is selected from knit fabric, a combination of the group weaving, non-woven and film.
3.根据权利要求1的耐水洗防水透湿耐用皮料,其特征在于,该接着层由该溶剂型聚氨基甲酸脂添加一异氰酸酯的固化剂所形成。 According to claim waterproof moisture durable washable leather 1, wherein the adhesive layer is formed by the aliphatic polyurethane which a solvent is added the isocyanate curing agent.
4.一种耐水洗防水透湿耐用皮料的制作方法,其特征在于,步骤包括: 提供一基布与一糊料,该糊料包含一溶剂型聚氨基甲酸脂,并将该糊料涂布于该基布表面,以形成一接着层; 提供一热塑性聚氨基甲酸脂薄膜与一液态的湿式反应性热融胶树脂,将该液态的湿式反应性热融胶树脂涂布于该热塑性聚氨基甲酸脂薄膜表面,以形成一湿式反应性热融胶树脂层;及将该基布藉由该接着层而贴合于该热塑性聚氨基甲酸脂薄膜表面的该湿式反应性热融胶树脂层,以制得一耐水洗防水透湿耐用皮料。 4. A method for manufacturing washable leather waterproof moisture durable, characterized in that, the step comprising: providing a base fabric with a paste which contains a solvent-based polyurethane resin, and the coating paste distributed in the fabric surface to form an adhesion layer; providing a thermoplastic polyurethane resin film with a wet liquid reactive hot melt adhesive resin, the hot melt glue wet resin coating the reactive liquid in the thermoplastic poly aliphatic amino carboxylic acid film surface to form a wet-reactive hot melt adhesive resin layer; and the fabric by the adhesive layer and bonded to the thermoplastic film surface of the aliphatic polyurethane reactive hot melt wet adhesive resin layer , to obtain a waterproof moisture durable washable leather.
5.根据权利要求4的耐水洗防水透湿耐用皮料的制作方法,其特征在于,该基布选自针织布、平织布、不织布和皮膜的群组组合。 5. A method for manufacturing washable leather durable waterproof moisture according to claim 4, characterized in that the knitted fabric is selected from fabric, a combination of a group weaving, non-woven and film.
6.根据权利要求4的耐水洗防水透湿耐用皮料的制作方法,其特征在于,该基布先经由红外线加热方式预热,预热温度为80~100°C。 6. A method for manufacturing washable leather durable waterproof moisture according to claim 4, characterized in that the base fabric via the infrared heating preheated, the preheating temperature is 80 ~ 100 ° C.
7.根据权利要求4的耐水洗防水透湿耐用皮料的制作方法,其特征在于,该糊料更包含一异氰酸酯的固化剂。 7. A method for manufacturing washable leather durable waterproof moisture according to claim 4, wherein the paste further comprises a hardener isocyanate.
8.根据权利要求7的耐水洗防水透湿耐用皮料的制作方法,其特征在于,该溶剂型聚氨基甲酸脂的用量为100PHR,该异氰酸酯固化剂的用量为5PHR,且该糊料的粘度为30000CPS。 8. A method for manufacturing washable leather durable waterproof moisture according to claim 7, wherein the polymerization solvent is used in an amount of 100 phr urethane, the amount of isocyanate curing agent to 5 PHR, and the viscosity of the paste as 30000CPS.
9.根据权利要求4的耐水洗防水透湿耐用皮料的制作方法,其特征在于,该液态的湿式反应性热融胶树脂的粘度为9000~12000CPS。 9. A method for manufacturing washable leather durable waterproof moisture according to claim 4, characterized in that the liquid wet the reactive hot melt viscosity of the adhesive resin is 9000 ~ 12000CPS.
10.根据权利要求4的耐水洗防水透湿耐用皮料的制作方法,其特征在于,该液态的湿式反应性热融胶树脂由一固态的湿式反应性热融胶树脂藉由预热软化而成,且其预热过程不需搅拌,预热温度为100~170°C,预热时间为2~4小时。 10. A method for manufacturing washable leather durable waterproof moisture according to claim 4, characterized in that the liquid wet the reactive hot melt resin by a wet solid of a reactive hot melt adhesive resin softened by preheating into, and it was stirred without preheating, the preheating temperature is 100 ~ 170 ° C, preheating time of 2 to 4 hours.
11.根据权利要求10的耐水洗防水透湿耐用皮料的制作方法,其特征在于,该固态的湿式反应性热融胶树脂的用量为100PHR。 11. A method for manufacturing washable leather durable waterproof moisture according to claim 10, wherein the solid wet reactive hot melt resin in an amount of 100 phr.
12.根据权利要求4的耐水洗防水透湿耐用皮料的制作方法,其特征在于,该热塑性聚氨基甲酸脂薄膜的用量为100PHR。 12. A method for manufacturing washable leather durable waterproof moisture according to claim 4, wherein the thermoplastic polyurethane resin film in an amount of 100 phr.
13.根据权利要求4项的耐水洗防水透湿耐用皮料的制作方法,其特征在于,将该液态的湿式反应性热融胶树脂涂布于该热塑性聚氨基甲酸脂薄膜表面的步骤,使用滚轴上刮刀或浮游刮刀的涂布方式。 13. A method for manufacturing washable leather durable waterproof moisture according to claim 4, wherein the reactive hot melt adhesive wet resin coating liquid in the step of the thermoplastic polyester urethane film surface using doctor blade coating method or the floating roller.
14.根据权利要求4的耐水洗防水透湿耐用皮料的制作方法,其特征在于,将该基布贴合于该热塑性聚氨基甲酸脂薄膜的步骤,其贴合温度为80~100°C,贴合距离为0.08毫米,贴合压力为1公斤/平方厘米。 14. A method for manufacturing washable leather waterproof moisture durable material according to claim 4, wherein the step of fabric attached to the thermoplastic polyurethane resin film is bonded to its bonding temperature is 80 ~ 100 ° C , bonding distance is 0.08 mm, bonded to a pressure of 1 kg / cm.
15.根据权利要求4的耐水洗防水透湿耐用皮料的制作方法,其特征在于,将该基布贴合于该热塑性聚氨基甲酸脂薄膜的步骤之后,更包含经由24~48小时的静置,使该湿式反应性热融胶树脂的架桥熟成,而制得该耐水洗防水透湿耐用皮料。 15. After the fabrication method durable washable leather waterproof moisture according to claim 4, wherein the step of fabric attached to the thermoplastic polyurethane resin film is bonded to, further comprising static via 24 to 48 hours is set so that the wet adhesive reactive hot melt resin bridge aging, yielding the waterproof moisture durable washable leather.
CN 201310035270 2013-01-30 2013-01-30 Washable waterproof breathable durable leather and production method thereof CN103966856A (en)

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CN102776789A (en) * 2012-07-20 2012-11-14 张宏忠 Activated carbon printing coating or laminating fabric and preparation method thereof

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CN1527766A (en) * 2001-04-23 2004-09-08 博斯蒂克芬德利公司 Dual adhesive application for laminating elastic webs
CN101209613A (en) * 2006-12-29 2008-07-02 厚生股份有限公司 Method of preparing slip surface waterproof membrane and its applying cloth
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