伊人久久艹-伊人久操-伊人精品综合-伊人精品网-伊人精品国产-伊人激情综合网

ChineseEnglish Hotline:0571-86062609
Industry information current location:Home  > News > Industry information
Cold chain case and bag fabric Click rate: Release time:2021-10-20 Information sources:Hangzhou Qiyao New Material Co.,Ltd.

PVC/PU leather

Artificial leather, PVC resin as raw material production of leather is called PVC artificial leather, PU resin as raw material production of leather is called PU artificial leather, PU resin and non-woven fabric as raw material production of leather is called PU synthetic leather.

Nylon/Oxford

Oxford cloth is a new type of fabric with various functions and wide uses. At present, there are mainly cases, elastic, nylon, tege and other varieties on the market.

Non-woven fabric

1, spunlaced non-woven fabric: is the high pressure fine water jet to a layer or multi-layer fiber net, so that the fiber tangled together, so that the fiber net can be reinforced with a certain strength.

2, thermal non-woven fabric: refers to the fiber mesh in the fiber or powder hot fusion bonding reinforcement material, fiber mesh and then after heating melting cooling reinforcement into cloth.

3, pulp air flow into the net of non-woven fabric: also known as dust-free paper, dry papermaking non-woven fabric. It is the use of air flow into the net technology of wood pulp fiberboard loose into a single fiber state, and then use air flow method to make the fiber agglutinate on the net curtain, fiber net and then reinforce into cloth.

4, wet non-woven fabric: will be placed in the water medium of the fiber raw materials loose into a single fiber, at the same time make different fiber raw materials mixed, made of fiber suspension slurry, suspension slurry transported to the network mechanism, fiber in the wet state into a network and then reinforced into cloth.

5, spunbond non-woven fabric: is in the polymer has been extruded, stretched and formed a continuous filament, filament laid into a network, fiber network through its own bonding, thermal bonding, chemical bonding or mechanical reinforcement method, so that the fiber network into non-woven fabric.

6, melt-blown non-woven fabric: its process: polymer feeding -- melting extrusion -- fiber formation -- fiber cooling -- into a net -- reinforcement into cloth.

7, needle-punched non-woven fabric: is a kind of non-woven dry method, needle-punched non-woven fabric is the use of needle puncture effect, the fluffy fiber net reinforcement into cloth.

8, sewing non-woven fabric: is a kind of dry non-woven fabric, knitting method is to use the warp knitting coil structure of fiber net, yarn layer, non-textile materials (such as plastic sheets, plastic thin metal foil, etc.) or their combination to reinforce, to make non-woven fabric.

Denim/canvas

Denim is made of pure cotton indigo dyed warp yarn and natural weft yarn with three upper and lower right twill weave. It can be divided into light, medium and heavy categories. The width of the cloth is mostly between 114 and 152 cm.





Copyright ? 2017 qiyaomaterial.com All Rights Reserved Copyright·Hangzhou Qiyao New Material Co.,Ltd. Zhejiang ICP No. 17034714-1
主站蜘蛛池模板: 亚洲色欲色欲综合网站 | 秘书在办公室疯狂被hd | 成人人免费夜夜视频观看 | 欧美brazzers| 国产精品久久久久网站 | 九九热在线视频 | 女暴露狂校园裸露小说 | 男人使劲躁女人视频免费 | 国产麻豆剧果冻传媒影视4934 | 亚洲国产精品二区久久 | 国产精品一级片 | 久久精品亚洲精品国产欧美 | 亚洲无线一二三区2021 | 操岳母娘| 亚洲成人一区 | 韩国美女主播在线 | 欧美精品v欧洲高清 | 蜜桃影像传媒破解版 | 久久棋牌评测 | 午夜久久久久久网站 | 国产综合成人久久大片91 | www.97cao| 欧美日韩精品一区二区三区视频播放 | youjizzxxx在线观看 | 天天综合色天天综合 | 国产午夜精品不卡视频 | 精品综合久久久久久8888 | 婚前试爱全集免费观看 | 久久全国免费久久青青小草 | 国产九九热视频 | 日韩亚洲一区中文字幕在线 | xxxx泡妞中国 | 亚洲精品国产精品麻豆99 | 脱jk裙的美女露小内内无遮挡 | 福利片福利一区二区三区 | 亚洲男男video | 精品丰满人妻无套内射 | 国产福利免费看 | 手机看片福利盒子久久 | 国产综合亚洲专区在线 | 奇米影视在线观看 |