CN207842233U

CN207842233U - A kind of waterproof fireproofing woollen goods composite material

Info

Publication number: CN207842233U
Application number: CN201820036960.7U
Authority: CN
Inventors: 郁宇; 刘建立; 郁丽; 王鸿博; 高卫东
Original assignee: Jiangyin Longyang Textiles Co Ltd; Jiangnan University
Current assignee: Jiangyin Longyang Textiles Co Ltd; Jiangnan University
Priority date: 2018-01-10
Filing date: 2018-01-10
Publication date: 2018-09-11
Anticipated expiration: 2028-01-10

Abstract

The utility model discloses a kind of waterproof fireproofing woollen goods composite material, including base cloth layer, woollen goods layer and functional layer, woollen goods layer and functional layer are compound in the both sides of the base cloth layer respectively, the base cloth layer is formed by warp thread and weft yarns, the warp thread includes internal layer yarn core and the outer layer yarn that is coated on outside the internal layer yarn core, the outer layer yarn includes the first outer layer yarn and the second outer layer yarn, first outer layer yarn is coated on identical or opposite twist direction outside the internal layer yarn core with the second outer layer yarn, the weft yarn includes spandex filament and silver fiber, the silver fiber is wound in the outside of the spandex filament in the shape of a spiral, the functional layer is followed successively by antibiotic layer, fireprotection layer and waterproof layer.The beneficial effects of the utility model are：The warp thread of base cloth layer and the structure of weft yarn make composite material that there is good intensity, antibiotic property, wrinkle resistance and elasticity, complex functional layer to further enhance the waterproof fireproofing and anti-microbial property of composite material.

Description

A kind of waterproof fireproofing woollen goods composite material

Technical field

The utility model is related to a kind of woolen fabric, especially a kind of waterproof fireproofing woollen goods composite material.

Background technology

Woollen goods are called woollen, it is the general term of the fabric to being made into all kinds of wools, cashmere, it is usually applicable in make Regular, the high-grade clothes such as full dress, Western-style clothes, overcoat；Its advantages of is wrinkle resistant wear-resisting, soft, elegance and crispness, rich in bullet Property, warmth retention property is preferable, is suitble to make autumn and winter class clothes, but is limited by its material, and warmth retention property is not so good as down jackets, in the north, Warmth retention property is not enough to adapt to the cold in the north, and people cannot lean on woollen goods overcoat to pass the winter, and fire protecting performance is poor, encounter easy when burning things which may cause a fire disaster It generates dangerous.

Utility model content

The purpose of this utility model is to provide a kind of waterproof fireproofing woollen goods composite material, to solve technology in the prior art Problem, it can effectively improve the waterproof and fire protecting performance of woolen fabric, improve the durability of woolen fabric.

The utility model provides a kind of waterproof fireproofing woollen goods composite material, it is characterised in that：Including base cloth layer, woollen goods layer And functional layer, woollen goods layer and functional layer are compound in the both sides of the base cloth layer respectively, the base cloth layer is by warp thread and weft yarn It is interwoven, the warp thread includes internal layer yarn core and the outer layer yarn that is coated on outside the internal layer yarn core, the outer layer yarn Including the first outer layer yarn and the second outer layer yarn, first outer layer yarn is coated on institute with the second outer layer yarn with identical or opposite twist direction It states outside internal layer yarn core, the weft yarn includes spandex filament and silver plated fiber, and the silver plated fiber is wound in described in the shape of a spiral The outside of spandex filament, the functional layer are followed successively by antibiotic layer, fireprotection layer and waterproof layer, institute from the near to the distant apart from the base cloth layer Fireprotection layer and waterproof layer is stated to bond by the coating containing vermiculite lotion.

Further, the antibiotic layer is made of silver plated fiber.

Further, the fireprotection layer is made of aramid fiber and glass fibre.

Further, the waterproof layer includes waterproof base fabric, and one layer of air-moisture-permeable waterproof is equipped in the middle part of the waterproof base fabric TPU membrane, the waterproof base fabric outer layer is equipped with flow guide bar, also sets in the waterproof base fabric between the TPU membrane and the flow guide bar There is the deflector hole of arranged crosswise in length and breadth.

Compared with prior art, the beneficial effects of the utility model are：The warp thread of base cloth layer and the structure of weft yarn make multiple Closing fabric, there is good intensity, antibiotic property, wrinkle resistance and elasticity, complex functional layer to further enhance the waterproof of composite material Fire prevention and anti-microbial property.

Description of the drawings

Fig. 1 is the layer structure schematic diagram of the utility model；

Fig. 2 is that the structure of the first outer layer yarn and the second outer layer yarn of the warp thread of the utility model when Z twist directions coat simultaneously is shown It is intended to；

Fig. 3 is that the structure of the first outer layer yarn and the second outer layer yarn of the warp thread of the utility model when S twist directions coat simultaneously is shown It is intended to；

The structural representation that Fig. 4 is that the first outer layer yarn of the warp thread of the utility model is opposite with the second outer layer yarn twist direction when coating Figure；

Fig. 5 is the structural schematic diagram of the weft yarn of the utility model.

Reference sign：1- base cloth layers, 2- woollen goods layers, 3- functional layers, 4- internal layer yarn cores, 5- outer layer yarns, 6- first Outer layer yarn, the second outer layer yarns of 7-, 8- spandex filaments, 9- silver fibers, 10- antibiotic layers, 11- fireprotection layers, 12- waterproof layers, 121- are anti- Water base cloth, 122-TPU films, 123- flow guide bars, 124- deflector holes.

Specific implementation mode

The embodiments of the present invention are described below in detail, the examples of the embodiments are shown in attached drawing 1-5, wherein certainly Begin to indicate same or similar element or element with the same or similar functions to same or similar label eventually.Below by The embodiment being described with reference to the drawings is exemplary, and is only used for explaining the utility model, and cannot be construed to the utility model Limitation.

The embodiments of the present invention：A kind of waterproof fireproofing woollen goods composite material, it is characterised in that：Including base cloth layer 1, Pile layer 2 and functional layer 3, woollen goods layer 2 and functional layer 3 are compound in the both sides of the base cloth layer 1 respectively, the base cloth layer 1 by Warp thread is formed with weft yarns, and the warp thread includes internal layer yarn core 4 and the outer layer yarn 5 that is coated on outside the internal layer yarn core 4, The outer layer yarn 5 includes the first outer layer yarn 6 and the second outer layer yarn 7, and first outer layer yarn 6 is with the second outer layer yarn 7 with identical Or opposite twist direction is coated on outside the internal layer yarn core 4, the weft yarn includes spandex filament 8 and silver plated fiber 9, the silver-plated fibre Dimension 9 is wound in the outside of the spandex filament 8 in the shape of a spiral, and the functional layer 3 is followed successively by from the near to the distant apart from the base cloth layer 1 Antibiotic layer 10, fireprotection layer 11 and waterproof layer 12, the fireprotection layer 11 and waterproof layer 12 are bonded by the coating containing vermiculite lotion. Warp thread coats internal layer yarn core 4 using the double-deck outer layer yarn, no matter the first outer layer yarn 6 with the second outer layer yarn 7 with identical or phase reverse lay To the strength for being all conducive to raising yarn outside internal layer yarn core 4 is coated on, improve yarn qualities；Weft yarn uses 9 spiral of silver fiber The structure being wound in outside spandex filament 8, spandex filament 8 has excellent elasticity and wrinkle resistance, and silver fiber 9 has very well Antibacterial and deodouring, antistatic and shielding property；1 elasticity of base cloth layer and intensity made of warp thread and weft yarns are good, improve The durability of woollen goods composite material, compound functional layer 3 further enhance the waterproof fireproofing performance and antibiotic property of composite material Energy.

The antibiotic layer 10 is made of silver plated fiber 9.Silver plated fiber 9 can antibacterial but also regulating and controlling temperature and humidity so that With good snugness of fit while composite material is with excellent anti-microbial property.

The fireprotection layer 11 is made of aramid fiber and glass fibre.Aramid fiber and glass fibre are a kind of permanent resistances Fiber is fired, will not reduce or lose flame retardant property because of usage time and washing times, flame retardant property is stablized, to ensure composite surface The safety of material, fire protecting performance are superior.

The waterproof layer 12 includes waterproof base fabric 121, and the middle part of the waterproof base fabric 121 is equipped with one layer of air-moisture-permeable waterproof TPU membrane 122,121 outer layer of waterproof base fabric are equipped with flow guide bar 123, anti-between the TPU membrane 122 and the flow guide bar 123 The deflector hole 124 of arranged crosswise in length and breadth is additionally provided in water base cloth 121.Water can be isolated with facial mask for TPU membrane 122, web surface Moisture can flow to flow guide bar 123 along deflector hole 124 after be discharged, to ensure that fabric has excellent water resistance.

The structure, feature and effect of the utility model are described in detail based on the embodiments shown in the drawings, with Upper described is only the preferred embodiment of the utility model, but the utility model is to limit practical range shown in drawing, it is every according to Change made by conception according to the utility model, or be revised as the equivalent embodiment of equivalent variations, still without departing from specification and figure When showing covered spirit, it should be within the protection scope of the present utility model.

Claims

1. a kind of waterproof fireproofing woollen goods composite material, it is characterised in that：Including base cloth layer（1）, woollen goods layer（2）And functional layer（3）, Woollen goods layer（2）And functional layer（3）It is compound in the base cloth layer respectively（1）Both sides, the base cloth layer（1）By warp thread and latitude Yarn is interwoven, and the warp thread includes internal layer yarn core（4）Be coated on the internal layer yarn core（4）External outer layer yarn（5）, institute State outer layer yarn（5）Including the first outer layer yarn（6）With the second outer layer yarn（7）, first outer layer yarn（6）With the second outer layer yarn （7）It is coated on the internal layer yarn core with identical or opposite twist direction（4）Outside, the weft yarn include spandex filament（8）With silver-plated fibre Dimension（9）, the silver plated fiber（9）It is wound in the spandex filament in the shape of a spiral（8）Outside, the functional layer（3）Apart from institute State base cloth layer（1）It is followed successively by antibiotic layer from the near to the distant（10）, fireprotection layer（11）And waterproof layer（12）, the fireprotection layer（11）With it is anti- Water layer（12）It is bonded by the coating containing vermiculite lotion.

2. waterproof fireproofing woollen goods composite material according to claim 1, it is characterised in that：The antibiotic layer（10）By silver-plated Fiber（9）It constitutes.

3. waterproof fireproofing woollen goods composite material according to claim 1, it is characterised in that：The fireprotection layer（11）By aramid fiber Fiber and glass fibre are constituted.

4. waterproof fireproofing woollen goods composite material according to claim 1, it is characterised in that：The waterproof layer（12）Including anti- Water base cloth（121）, the waterproof base fabric（121）Middle part is equipped with the TPU membrane of one layer of air-moisture-permeable waterproof（122）, described anti-water base Cloth（121）Outer layer is equipped with flow guide bar（123）, the TPU membrane（122）With the flow guide bar（123）Between waterproof base fabric（121） Inside it is additionally provided with the deflector hole of arranged crosswise in length and breadth（124）.