CN104372484A - 变形系数小的无碱无捻纱 - Google Patents

变形系数小的无碱无捻纱 Download PDF

Info

Publication number
CN104372484A
CN104372484A CN201410726540.8A CN201410726540A CN104372484A CN 104372484 A CN104372484 A CN 104372484A CN 201410726540 A CN201410726540 A CN 201410726540A CN 104372484 A CN104372484 A CN 104372484A
Authority
CN
China
Prior art keywords
alkali
deformation coefficient
free
twisted yarn
little
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410726540.8A
Other languages
English (en)
Inventor
吴祖明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changshu Dongyu Insulated Compound Materials Co Ltd
Original Assignee
Changshu Dongyu Insulated Compound Materials Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changshu Dongyu Insulated Compound Materials Co Ltd filed Critical Changshu Dongyu Insulated Compound Materials Co Ltd
Priority to CN201410726540.8A priority Critical patent/CN104372484A/zh
Publication of CN104372484A publication Critical patent/CN104372484A/zh
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/16—Yarns or threads made from mineral substances
    • D02G3/18—Yarns or threads made from mineral substances from glass or the like
    • D02G3/182—Yarns or threads made from mineral substances from glass or the like the glass being present only in part of the structure
    • D02G3/185—Yarns or threads made from mineral substances from glass or the like the glass being present only in part of the structure in the core
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/36—Cored or coated yarns or threads
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2101/00—Inorganic fibres
    • D10B2101/02—Inorganic fibres based on oxides or oxide ceramics, e.g. silicates
    • D10B2101/06—Glass
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/06—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/04—Heat-responsive characteristics
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/062—Load-responsive characteristics stiff, shape retention

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

本发明公开一种变形系数小的无碱无捻纱，所述的变形系数小的无碱无捻纱包括最上层的合成纤维层、中间层的浸润剂和最下层的玻璃纤维层组合而成，所述合成纤维层是聚乙烯醇纤维，所述玻璃纤维层是无碱铝硅酸盐玻璃，所述的聚乙烯醇纤维占变形系数小的无碱无捻纱总体分量的51%-60%，所述的浸润剂占变形系数小的无碱无捻纱总体分量的2%-11%，所述的无碱铝硅酸盐玻璃占变形系数小的无碱无捻纱总体分量的37%-39%。本发明提供一种变形系数小的无碱无捻纱，具有耐高温、保温隔热、绝缘、防火和变形系数小等优点。

Description

变形系数小的无碱无捻纱
技术领域
本发明涉及一种变形系数小的无碱无捻纱。
背景技术
玻璃布 我国生产的玻璃布，分为无碱和中碱两类，国外大多数是E-GLASS无碱玻璃布。玻璃布主要用于生产各种电绝缘层压板、印刷线路板、各种车辆车体、贮罐、船艇、模具等。中碱玻璃布主要用于生产涂塑包装布，以及用于耐腐蚀场合。织物的特性由纤维性能、经纬密度、纱线结构和织纹所决定。经纬密度又由纱结构和织纹决定。经纬密加上纱结构，就决定了织物的物理性质，如重量、厚度和断裂强度等。有五种基本的织纹：平纹plan(类似方格布)、斜纹twill(一般+-45度)、缎纹statin(类似单向布)、罗纹leno(玻璃纤维网格布主要织法)和席纹matts(类似牛津布)。
众所周知，巾被、针织内衣等产品对“柔软”的追求永远是一大主题，为了实现“柔软”，对纱线要求之一就是采用尽量小的捻度，但是，普通纱线过小的捻度会造成纺纱的困难和织造的断头增多，因此，以往实现“柔软”只能平衡纺纱和织造两方面。对纱线捻度的要求选取折衷值。无捻纱的问世为巾被、针织等行业提供了实现“柔软”的另一种全新的解决方案，无捻纱其产品的突出特点就是超强的“柔软”和吸水性。
发明内容
   本发明提供一种具有耐高温、保温隔热、绝缘、防火和变形系数小等优点的变形系数小的无碱无捻纱。
本发明的技术方案是：一种变形系数小的无碱无捻纱，所述的变形系数小的无碱无捻纱包括最上层的合成纤维层、中间层的浸润剂和最下层的玻璃纤维层组合而成，所述合成纤维层是聚乙烯醇纤维，所述玻璃纤维层是无碱铝硅酸盐玻璃，所述的聚乙烯醇纤维占变形系数小的无碱无捻纱总体分量的51%-60%，所述的浸润剂占变形系数小的无碱无捻纱总体分量的2%-11%，所述的无碱铝硅酸盐玻璃占变形系数小的无碱无捻纱总体分量的37%-39%。
在本发明一个较佳实施例中，所述浸润剂为脂肪醇聚氧乙烯醚。
在本发明一个较佳实施例中，所述的聚乙烯醇纤维占变形系数小的无碱无捻纱总体分量的57%，所述的浸润剂占变形系数小的无碱无捻纱总体分量的6%，所述的无碱铝硅酸盐玻璃占变形系数小的无碱无捻纱总体分量的37%。
本发明的一种变形系数小的无碱无捻纱，具有耐高温、保温隔热、绝缘、防火和变形系数小等优点。
具体实施方式
下面对本发明的较佳实施例进行详细阐述，以使本发明的优点和特征能更易于被本领域技术人员理解，从而对本发明的保护范围做出更为清楚明确的界定。
其中，所述的变形系数小的无碱无捻纱包括最上层的合成纤维层、中间层的浸润剂和最下层的玻璃纤维层组合而成，所述合成纤维层是聚乙烯醇纤维，所述玻璃纤维层是无碱铝硅酸盐玻璃，所述的聚乙烯醇纤维占变形系数小的无碱无捻纱总体分量的51%-60%，所述的浸润剂占变形系数小的无碱无捻纱总体分量的2%-11%，所述的无碱铝硅酸盐玻璃占变形系数小的无碱无捻纱总体分量的37%-39%，所述浸润剂为脂肪醇聚氧乙烯醚。
进一步说明，所述的聚乙烯醇纤维占变形系数小的无碱无捻纱总体分量的57%，所述的浸润剂占变形系数小的无碱无捻纱总体分量的6%，所述的无碱铝硅酸盐玻璃占变形系数小的无碱无捻纱总体分量的37%。
在进一步说明，聚乙烯醇缩甲醛纤维在工业领域中可用于制作帆布、防水布、滤布、运输带、包装材料、工作服、渔网和海上作业用缆绳。高强度、高模量长丝可用作运输带的骨架材料、各种胶管、胶布和胶鞋的衬里材料，还可制作自行车胎帘子线。由于这种纤维能耐水泥的碱性，且与水泥的粘结性和亲合性好，可代替石棉作水泥制品的增强材料。可与棉混纺，制作各种衣料和室内用品，也可生产针织品。但耐热性差，制得的织物不挺括，且不能在热水中洗涤。此外，在无纺布、造纸等方面也有使用价值。具有很好的机械性能，其强度高、模量高、伸度低。耐酸碱性、抗化学药品性强。耐光性：在长时间的日照下，纤维强度损失率低。耐腐蚀性：纤维埋入地下长时间不发霉、不腐烂、不虫蛀。纤维具有良好的分散性：纤维不粘连、水中分散性好。纤维与水泥、塑料等的亲和性好，粘合强度高。对人体和环境无毒无害。
在进一步说明，脂肪醇聚氧乙烯醚分子中乙氧基数目可在合成的过程中人为调整，故可制得一系列不同性能和用途的非离子表面活性剂。脂肪醇聚氧乙烯醚是最重要的一类非离子表面活性剂。分子中的醚键不易被酸、碱破坏，所以稳定性较高，水溶性较好，耐电解质，易于生物降解，泡沫小。除了在纺织印染行业大量使用外，还大量用于复配低泡液体洗涤剂。脂肪醇聚氧乙烯醚与其他表面活性剂的配伍性好。对硬水不敏感，低温洗涤性能好，但随着水温的升高，其溶解度会逐渐降低。在pH为3~11的范围内，脂肪醇聚氧乙烯醚水解稳定。本发明提供一种变形系数小的无碱无捻纱，具有耐高温、保温隔热、绝缘、防火和变形系数小等优点。
本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本领域的技术人员在本发明所揭露的技术范围内，可不经过创造性劳动想到的变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应该以权利要求书所限定的保护范围为准。 

Claims (3)

1.一种变形系数小的无碱无捻纱，其特征在于：所述的变形系数小的无碱无捻纱包括最上层的合成纤维层、中间层的浸润剂和最下层的玻璃纤维层组合而成，所述合成纤维层是聚乙烯醇纤维，所述玻璃纤维层是无碱铝硅酸盐玻璃，所述的聚乙烯醇纤维占变形系数小的无碱无捻纱总体分量的51%-60%，所述的浸润剂占变形系数小的无碱无捻纱总体分量的2%-11%，所述的无碱铝硅酸盐玻璃占变形系数小的无碱无捻纱总体分量的37%-39%。
2.根据权利要求1所述的变形系数小的无碱无捻纱，其特征在于：所述浸润剂为脂肪醇聚氧乙烯醚。
3.根据权利要求1所述的变形系数小的无碱无捻纱，其特征在于：所述的聚乙烯醇纤维占变形系数小的无碱无捻纱总体分量的57%，所述的浸润剂占变形系数小的无碱无捻纱总体分量的6%，所述的无碱铝硅酸盐玻璃占变形系数小的无碱无捻纱总体分量的37%。
CN201410726540.8A 2014-12-04 2014-12-04 变形系数小的无碱无捻纱 Pending CN104372484A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410726540.8A CN104372484A (zh) 2014-12-04 2014-12-04 变形系数小的无碱无捻纱

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410726540.8A CN104372484A (zh) 2014-12-04 2014-12-04 变形系数小的无碱无捻纱

Publications (1)

Publication Number Publication Date
CN104372484A true CN104372484A (zh) 2015-02-25

Family

ID=52551667

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410726540.8A Pending CN104372484A (zh) 2014-12-04 2014-12-04 变形系数小的无碱无捻纱

Country Status (1)

Country Link
CN (1) CN104372484A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110293729A (zh) * 2019-07-22 2019-10-01 吴江市美林格纺织品有限公司 一种防水涤棉布

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140162020A1 (en) * 2012-12-07 2014-06-12 Ruomiao Wang Articles including untwisted fibers and methods of using them

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140162020A1 (en) * 2012-12-07 2014-06-12 Ruomiao Wang Articles including untwisted fibers and methods of using them

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110293729A (zh) * 2019-07-22 2019-10-01 吴江市美林格纺织品有限公司 一种防水涤棉布

Similar Documents

Publication Publication Date Title
CN103498252A (zh) 一种多功能吸汗透气面料
CN103215780A (zh) 一种环保浆料在交织面料的上浆工艺
CN201678794U (zh) 一种交织布
CN104195712A (zh) 一种舒适型儿童保暖面料
CN104372484A (zh) 变形系数小的无碱无捻纱
CN101967757A (zh) 一种复合无纺布
CN209159065U (zh) 华夫格地毯
CN103541109A (zh) 多功能亚麻布面料
CN206085820U (zh) 一种多功能的面料
CN202297986U (zh) 一种莫代尔纤维、聚酯纤维交织的家纺面料
CN103431550A (zh) 一种医用面料
CN201950856U (zh) 一种防火防水复合面料
CN201367507Y (zh) 保温功能纤维布
CN103710818A (zh) 一种混纺机织衬衬布及其制备工艺
CN201738075U (zh) 一种具有提花效果的纺织面料
CN216832566U (zh) 一种防水提花梭织面料
CN206011900U (zh) 一种丝绸保温面料
CN104499155A (zh) 防水阻燃面料
CN105595483A (zh) 一种海藻芳纶纤维混纺阻燃面料的生产工艺
CN204734412U (zh) 一种新型毛巾
CN107752862A (zh) 一种吸水性好的毛巾
CN105780463A (zh) 一种改善涤纶织物耐碱性能的方法
CN215152589U (zh) 一种透气耐磨弹性面料
CN207388484U (zh) 一种双色效应阳涤复合海岛纤维
CN102965795A (zh) 一种易上色面料

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150225