CN107130356A - 一种抗燃窗帘面料 - Google Patents

一种抗燃窗帘面料 Download PDF

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Publication number
CN107130356A
CN107130356A CN201710400964.9A CN201710400964A CN107130356A CN 107130356 A CN107130356 A CN 107130356A CN 201710400964 A CN201710400964 A CN 201710400964A CN 107130356 A CN107130356 A CN 107130356A
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fire
fiber
window curtain
curtain fabric
resistant window
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CN201710400964.9A
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王岳来
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Jurong Hengxin Sun Technology Co Ltd
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Jurong Hengxin Sun Technology Co Ltd
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Priority to CN201710400964.9A priority Critical patent/CN107130356A/zh
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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/513—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads heat-resistant or fireproof
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
    • 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
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
    • 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
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/14—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
    • 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
    • D10B2503/00—Domestic or personal
    • D10B2503/02—Curtains

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Woven Fabrics (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

本发明公开了一种抗燃窗帘面料，经线采用间位芳酰胺纤维，纬线采用聚醚酰亚胺纤维，所述间位芳酰胺纤维的直径为31.2‑43.6μm，所述聚醚酰亚胺纤维的直径为20.4‑25.8μm。本发明的抗燃窗帘面料防火性能良好，所使用的纤维LOI值都在30％以上，两者通过合理混织后得到的面料LOI值更是能达到40％以上，符合抗燃材料的基本特质。利用本发明所述面料制成的窗帘在发生火灾时能有效阻燃，将火灾控制在一定范围内，减少因火灾而产生的损失。

Description

一种抗燃窗帘面料
技术领域
本发明属于纺织面料领域，具体涉及一种抗燃窗帘面料。
背景技术
在各种灾害中，火灾是最经常、最普遍地威胁公众安全和社会发展的主要灾害之一。现代社会中，随着科技的发展，火灾发生的越来越频繁，而窗帘作为一种可燃物，在火灾中经常起到推波助澜的作用，因此，提供一种抗燃窗帘是人们理所当然的诉求。
目前国际上广泛采用极限氧指数LOI(Limit Oxygen Index)来表征纤维及其制品的可燃性。极限氧指数LOI是指在材料点燃后在氧-氮大气里维持燃烧所需要的最低含氧量体积百分数。极限氧指数LOI值越大，材料燃烧时所需氧的浓度越高，即越难以燃烧。通常空气中氧气的体积比例接近20％，所以纤维也可按LOI值分类，将LOI低于20％的称为易燃纤维，20％～27％的称为可燃纤维，27％以上的称为阻燃纤维。
抗燃纤维是一种具有抗燃性能的特种纤维，又称阻火纤维。这一类纤维在燃烧条件下能分解出不可燃气体，使纤维转化为稳定的化学结构。抗燃纤维的抗燃性与难燃性有别。有一些阻燃纤维的原丝(如涤纶、锦纶和腈纶)本身是可燃的，只是通过加入某种阻燃剂，使其在燃烧过程中抑制游离基反应或改变可燃物的热分解机理，促进脱水碳化反应；有些则使分解而释出的不可燃气体覆盖纤维表面，起隔绝空气的作用，达到阻燃效果。然而这种阻燃效果是有限的，纤维在高温下仍能熔化，限氧指数一般在26～30％。严格说来，这类纤维虽较难燃烧，但仍不属于抗燃纤维，在火焰中可燃但不延燃，移开火源后具有自熄性。
影响纺织品燃烧的因素，除了纤维本身的分子结构因素外，还与织造过程中的结构密度、尺寸、厚度、形态及加入其中的染料、印染助剂和环境等诸多因素有关。
发明内容
针对现有技术的不足，本发明的目的在于提供一种结构稳定、抗燃的窗帘面料，具体解决方案如下。
一种抗燃窗帘面料，经线采用间位芳酰胺纤维，纬线采用聚醚酰亚胺纤维，所述间位芳酰胺纤维的直径为31.2-43.6μm，所述聚醚酰亚胺纤维的直径为20.4-25.8μm。
进一步的，所述经线的纤度为354-468dtex。
进一步的，所述纬线的纤度为243--329dtex。
进一步的，所述经线密度为41.8-50.1根/cm。
进一步的，所述纬线密度为35.2-41.3根/cm。
本发明的抗燃窗帘面料防火性能良好，所使用的纤维LOI值都在30％以上，两者通过合理混织后得到的面料LOI值更是能达到40％以上，符合抗燃材料的基本特质。利用本发明所述面料制成的窗帘在发生火灾时能有效阻燃，将火灾控制在一定范围内，减少因火灾而产生的损失。
具体实施方式
下面结合实施例，对本发明的具体实施方式作进一步描述。以下实施例仅用于更加清楚地说明本发明的技术方案，而不能以此来限制本发明的保护范围。
实施例1
一种抗燃窗帘面料，将经线与纬线交织混纺而成，经线采用间位芳酰胺纤维，纬线采用聚醚酰亚胺纤维，其中，间位芳酰胺纤维的直径为31.2μm，纤度为354dtex，聚醚酰亚胺纤维的直径为20.4μm，纤度为243dtex，经线密度为41.8根/cm，纬线密度为35.2根/cm。
实施例2
一种抗燃窗帘面料，将经线与纬线交织混纺而成，经线采用间位芳酰胺纤维，纬线采用聚醚酰亚胺纤维，其中，间位芳酰胺纤维的直径为37.4μm，纤度为387dtex，聚醚酰亚胺纤维的直径为22.9μm，纤度为272dtex，经线密度为46.6根/cm，纬线密度为39.1根/cm。
实施例3
一种抗燃窗帘面料，将经线与纬线交织混纺而成，经线采用间位芳酰胺纤维，纬线采用聚醚酰亚胺纤维，其中，间位芳酰胺纤维的直径为43.6μm，纤度为468dtex，聚醚酰亚胺纤维的直径为25.8μm，纤度为329dtex，经线密度为50.1根/cm，纬线密度为41.3根/cm。
测试例1
将实施例1-3制得的抗燃窗帘面料按国家标准GB 5454-85进行极限氧指数LOI值测试，测试结果如表1所示。
表1 LOI值测定表
LOI值
实施例1 40.4％
实施例2 43.6％
实施例3 45.8％
一般窗帘面料(可燃物) 22％～27％
以上所述仅是本发明的优选实施方式，应当指出，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。

Claims (5)

1.一种抗燃窗帘面料，其特征在于，经线采用间位芳酰胺纤维，纬线采用聚醚酰亚胺纤维，所述间位芳酰胺纤维的直径为31.2-43.6μm，所述聚醚酰亚胺纤维的直径为20.4-25.8μm。
2.根据权利要求1所述的一种抗燃窗帘面料，其特征在于，所述经线的纤度为354-468dtex。
3.根据权利要求1所述的一种抗燃窗帘面料，其特征在于，所述纬线的纤度为243-329dtex。
4.根据权利要求1所述的一种抗燃窗帘面料，其特征在于，所述经线密度为41.8-50.1根/cm。
5.根据权利要求1所述的一种抗燃窗帘面料，其特征在于，所述纬线密度为35.2-41.3根/cm。
CN201710400964.9A 2017-05-31 2017-05-31 一种抗燃窗帘面料 Pending CN107130356A (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1320179A (zh) * 1998-09-28 2001-10-31 纳幕尔杜邦公司 耐火织物
US20030232560A1 (en) * 2002-06-07 2003-12-18 Chris Corner Flame resistant fabrics having increased strength and abrasion resistance
US20120042442A1 (en) * 2009-04-24 2012-02-23 Sabic Innovative Plastics Ip B.V. Fireproof fabric and fireproof clothing including same
CN103361832A (zh) * 2013-08-05 2013-10-23 上海婉静纺织科技有限公司 聚醚酰亚胺与阻燃粘胶的混纺织物
CN104055398A (zh) * 2014-06-28 2014-09-24 东华大学 一种阻燃航空地毯及其制备方法
CN105283593A (zh) * 2013-06-11 2016-01-27 帝人株式会社 布帛和纤维制品

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1320179A (zh) * 1998-09-28 2001-10-31 纳幕尔杜邦公司 耐火织物
US20030232560A1 (en) * 2002-06-07 2003-12-18 Chris Corner Flame resistant fabrics having increased strength and abrasion resistance
US20120042442A1 (en) * 2009-04-24 2012-02-23 Sabic Innovative Plastics Ip B.V. Fireproof fabric and fireproof clothing including same
CN105283593A (zh) * 2013-06-11 2016-01-27 帝人株式会社 布帛和纤维制品
CN103361832A (zh) * 2013-08-05 2013-10-23 上海婉静纺织科技有限公司 聚醚酰亚胺与阻燃粘胶的混纺织物
CN104055398A (zh) * 2014-06-28 2014-09-24 东华大学 一种阻燃航空地毯及其制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
朱洪英等: "芳纶1313/阻燃粘胶窗帘面料的开发与设计", 《化纤与纺织技术》 *

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