CN105949744A - 一种阻燃疏水材料及其制备方法 - Google Patents

一种阻燃疏水材料及其制备方法 Download PDF

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CN105949744A
CN105949744A CN201610310556.XA CN201610310556A CN105949744A CN 105949744 A CN105949744 A CN 105949744A CN 201610310556 A CN201610310556 A CN 201610310556A CN 105949744 A CN105949744 A CN 105949744A
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张春辉
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Luoyang Chenxiang Machinery Technology Co Ltd
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    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
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Abstract

一种阻燃疏水材料及其制备方法，含有热可塑性TPU弹性体、环氧多聚磷酸铵(EPPA)、蛋白精、四羟甲基甲烷、按既定标准混聚并制成的无卤阻燃疏水性聚合物。

Description

一种阻燃疏水材料及其制备方法
技术领域
本发明属于建筑构件技术领域，特别涉及一种阻燃疏水材料及其制备方法。
背景技术
水汽存在于诸多环境中，防不胜防，疏为上策。阻燃并且疏水的材料在建筑领域中起着重要的作用。例如建筑物幕墙保温层，或金属结构的辅助疏水层等。阻燃疏水材料其特设疏水性能，可有效排出建筑结构内部的水汽，减轻孳霉败腐，影响建筑寿命；甚或加强建筑物气密性，提高建筑防风性能。
目前现有的建筑用阻燃疏水材料，通常采用线性低密度聚乙烯树脂复合无纺材料、甚或还有使用闪急蒸馏非织造布的。但这些产品都辅有化学易燃性，温度超过二百度以上既有发生危险的可能。
目前的隔水材料大多不具有防热辐射的功能，必须要在外保温层中额外增加防热处理，造成施工程序繁琐。
因此，在强调生态环境的建筑业中，为使建筑材料达到标准的要求及性能，本技术发明人极力研发一种具有阻燃并具疏水性能的材料。
发明内容
基于上述现状，本发明的目的在于提供一种复合性的阻燃疏水材料，具有阻燃防热辐射、疏水的能力，达成安全环保的目的。
本发明提出的一种阻燃疏水材料，所采用的技术方案为：一种阻燃疏水材料，包括热可塑性TPU弹性体49份、环氧多聚磷酸铵(EPPA)25份、蛋白精20份、四羟甲基甲烷6份、按既定标准混聚并制成的无卤阻燃疏水性聚合物。
本发明提出的一种阻燃疏水材料及其制备方法，所采用的技术方案为：复层设计：
含有表层，即0.35mm～0.45mm非织造布层；
含有疏水层，即热可塑性TPU弹性体疏水透汽层，设计为0.1mm～0.25mm；
含有金属铝箔层，设计厚度为0.01mm～0.05mm。且在上述铝箔层的表面设计有锥形孔矩阵。
本发明的有益效果是：其金属铝箔层可减弱热辐射，并且铝箔层上设计的锥形孔矩阵，可以有效发挥疏水的作用，基于非织造布的不易燃的特性，再加上热可塑性TPU弹性体具有的阻燃特性，防火效果明显，提高安全性能。
上述说明仅是本发明技术方案的概述，为了能更清楚了解本发明的技术手段，而可依照说明书的内容予以实施，并且为让本发明的上述和其他目的、特征和优点能够更明显易懂，以下特举较佳实施例,详细说明如下。
具体实施方式：
为更进一步阐述本发明为达成预定发明目的所采取的技术手段及功效，以下结合较佳实施例，对依据本发明提出的一种阻燃疏水材料及其制备方法，其具体实施方式、特征等，详细说明如后。
实施例：
本发明提出的一种阻燃一种阻燃疏水材料，以重量份计，包括以下组分：包括热可塑性TPU弹性体49份、环氧多聚磷酸铵(EPPA)25份、蛋白精20份、四羟甲基甲烷6份、按既定标准混聚并制成的无卤阻燃疏水性聚合物；
本发明提出的一种阻燃疏水材料及其制备方法，所采用的技术方案为复层设计：
含有表层，即0.35mm～0.45mm非织造布层，上述非织造布具有较高的抗拉强度和难燃性。
含有疏水层，即热可塑性TPU弹性体疏水透汽层，设计为0.1mm～0.25mm；
含有金属铝箔层，设计厚度为0.01mm～0.05mm。且在上述铝箔层的表面设计有锥形孔矩阵。
其金属铝箔层可减弱热辐射，并且铝箔层上设计的锥形孔矩阵，可以有效发挥疏水的作用，基于非织造布的不易燃的特性，再加上热可塑性TPU弹性体具有的阻燃特性，防火效果明显，提高安全性能。
以上所述，仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明,任何熟悉本专业的技术人员，在不脱离本发明技术方案范围内,当可利用上述揭示的技术内容作出些许更动或修饰为等同变化的等效实施例,但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰,均仍属于本发明技术方案的范围内。

Claims (2)

1.一种阻燃疏水材料及其制备方法，其特征在于，含有热可塑性TPU弹性体49份、环氧多聚磷酸铵(EPPA)25份、蛋白精20份、四羟甲基甲烷6份、按既定标准混聚并制成的无卤阻燃疏水性聚合物。
2.根据权利要求1所述的一种阻燃疏水材料及其制备方法，其特征在于，采用复层设计：含有表层，即0.35mm～0.45mm非织造布层；含有疏水层，即热可塑性TPU弹性体疏水透汽层，设计为0.1mm～0.25mm；含有金属铝箔层，设计厚度为0.01mm～0.05mm。且在上述铝箔层的表面设计有锥形孔矩阵。
CN201610310556.XA 2016-05-11 2016-05-11 一种阻燃疏水材料及其制备方法 Pending CN105949744A (zh)

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Citations (6)

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Publication number Priority date Publication date Assignee Title
US20110046276A1 (en) * 2009-08-20 2011-02-24 Toshiaki Ihara Flame retardant polyurethane resin composition and making method
CN104072977A (zh) * 2013-06-17 2014-10-01 青岛科技大学 一种阻燃热塑性聚氨酯弹性体及其制备方法
CN104325749A (zh) * 2014-11-29 2015-02-04 济南一布建材科技有限公司 玻纤复合防水透汽膜及其制备方法
CN104441835A (zh) * 2014-11-29 2015-03-25 济南一布建材科技有限公司 一种防热辐射防水透汽膜及其制备方法
CN104513473A (zh) * 2014-12-22 2015-04-15 东莞市安高瑞新材料科技有限公司 一种无卤阻燃热塑性聚氨酯弹性体复合材料及其制备方法
CN105542443A (zh) * 2016-01-28 2016-05-04 常熟市中联光电新材料有限责任公司 无卤阻燃热塑性聚氨酯电缆护套料及其制备方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110046276A1 (en) * 2009-08-20 2011-02-24 Toshiaki Ihara Flame retardant polyurethane resin composition and making method
CN104072977A (zh) * 2013-06-17 2014-10-01 青岛科技大学 一种阻燃热塑性聚氨酯弹性体及其制备方法
CN104325749A (zh) * 2014-11-29 2015-02-04 济南一布建材科技有限公司 玻纤复合防水透汽膜及其制备方法
CN104441835A (zh) * 2014-11-29 2015-03-25 济南一布建材科技有限公司 一种防热辐射防水透汽膜及其制备方法
CN104513473A (zh) * 2014-12-22 2015-04-15 东莞市安高瑞新材料科技有限公司 一种无卤阻燃热塑性聚氨酯弹性体复合材料及其制备方法
CN105542443A (zh) * 2016-01-28 2016-05-04 常熟市中联光电新材料有限责任公司 无卤阻燃热塑性聚氨酯电缆护套料及其制备方法

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