阅读说明：本技术 一种多功能涂层雨衣面料的制备方法 (Preparation method of multifunctional coating raincoat fabric ) 是由 潘培东 于 2020-07-13 设计创作，主要内容包括：本发明公开了一种多功能涂层雨衣面料的制备方法,包括表层和里层,表层和里层通过热熔胶粘合在一起,表层包括聚丙烯薄膜层和聚氨酯涂层,聚氨酯涂层涂覆在聚丙烯薄膜层上,上述里层包括纳米阻燃膜层、防静电涤纶棉布层和基底布料层,上述纳米阻燃膜层、防静电涤纶棉布层和基底布料层依次通过热熔胶粘合在一起。本发明的有益效果为：其具有较好的阻燃性能。(The invention discloses a preparation method of a multifunctional coating raincoat fabric, which comprises a surface layer and an inner layer, wherein the surface layer and the inner layer are bonded together through hot melt adhesive, the surface layer comprises a polypropylene film layer and a polyurethane coating, the polyurethane coating is coated on the polypropylene film layer, the inner layer comprises a nano flame-retardant film layer, an anti-static polyester cotton cloth layer and a base fabric layer, and the nano flame-retardant film layer, the anti-static polyester cotton cloth layer and the base fabric layer are sequentially bonded together through the hot melt adhesive. The invention has the beneficial effects that: it has better flame retardant property.)

1. A preparation method of a multifunctional coating raincoat fabric is characterized by comprising a surface layer and an inner layer, wherein the surface layer and the inner layer are bonded together through hot melt adhesive, the surface layer comprises a polypropylene film layer and a polyurethane coating, the polyurethane coating is coated on the polypropylene film layer, the inner layer comprises a nano flame-retardant film layer, an anti-static polyester cotton cloth layer and a base cloth layer, the nano flame-retardant film layer, the anti-static polyester cotton cloth layer and the base cloth layer are sequentially bonded together through the hot melt adhesive, the base cloth layer comprises a black carbon lining layer and a flannelette layer, the outer layer accounts for 15% -25% of the total mass of the raincoat cloth, the inner layer accounts for 75% -85% of the total mass of the raincoat cloth, the polyurethane coating accounts for 10% -13% of the total mass of the outer layer, the base cloth layer accounts for 80% -90% of the total mass of the inner layer, and, the antistatic polyester cotton cloth layer accounts for 5-10% of the total mass of the inner layer.

2. The preparation method of the multifunctional coating raincoat fabric as claimed in claim 1, wherein the flannelette layer accounts for 60% -75% of the total mass of the base cloth layer.

Technical Field

The invention relates to the technical field of raincoat cloth, in particular to a preparation method of a multifunctional coating raincoat fabric.

Background

The existing raincoat cloth has certain defects in flame retardant property.

Disclosure of Invention

The invention aims to provide a preparation method of a multifunctional coating raincoat fabric, which has good flame retardant property.

In order to achieve the purpose, the invention adopts the technical scheme that

A preparation method of a multifunctional coating raincoat fabric comprises a surface layer and an inner layer, wherein the surface layer and the inner layer are bonded together through hot melt adhesive, the surface layer comprises a polypropylene film layer and a polyurethane coating, the polyurethane coating is coated on the polypropylene film layer, the inner layer comprises a nano flame-retardant film layer, an anti-static polyester cotton cloth layer and a base cloth layer, the nano flame-retardant film layer, the anti-static polyester cotton cloth layer and the base cloth layer are bonded together sequentially through the hot melt adhesive, the base cloth layer comprises a black carbon lining layer and a flannelette layer, the outer layer accounts for 15% -25% of the total mass of the raincoat cloth, the inner layer accounts for 75% -85% of the total mass of the raincoat cloth, the polyurethane coating accounts for 10% -13% of the total mass of the outer layer, the base cloth layer accounts for 80% -90% of the total mass of the inner layer, the antistatic polyester cotton cloth layer accounts for 5-10% of the total mass of the inner layer.

Preferably, the fleece layer comprises 60% to 75% of the total mass of the primary cloth layer.

The working principle of the invention is as follows: the setting of the nanometer flame-retardant film layer improves the flame retardant property of the raincoat cloth, the coating improves the waterproof property of the raincoat cloth, the anti-static polyester cotton cloth layer improves the anti-static property of the raincoat cloth, and the base cloth layer improves the comfort property of the raincoat cloth.

The invention has the beneficial effects that: it has better flame retardant property.

Detailed Description

The following further describes embodiments of the present invention with reference to examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

The technical scheme of the specific implementation of the invention is as follows: