CN104943318A - 阻燃卷材 - Google Patents

阻燃卷材 Download PDF

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Publication number
CN104943318A
CN104943318A CN201510273422.0A CN201510273422A CN104943318A CN 104943318 A CN104943318 A CN 104943318A CN 201510273422 A CN201510273422 A CN 201510273422A CN 104943318 A CN104943318 A CN 104943318A
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parts
retardant
fire
flame
rubber
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冯娟
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Court Of A Feudal Ruler Liuzhou City Hundred Million Trade LLC
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Court Of A Feudal Ruler Liuzhou City Hundred Million Trade LLC
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Priority to CN201510273422.0A priority Critical patent/CN104943318A/zh
Publication of CN104943318A publication Critical patent/CN104943318A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/108—Rockwool fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/102—Oxide or hydroxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/104—Oxysalt, e.g. carbonate, sulfate, phosphate or nitrate particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/12—Asbestos
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/18—Plaster
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/22—Natural rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof
    • B32B2419/06—Roofs, roof membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2607/00—Walls, panels
    • B32B2607/02—Wall papers, wall coverings

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  • Building Environments (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明公开了一种阻燃卷材，涉及建筑材料技术领域，包括两个外层，其中一个外层由以下重量份的原材料制成：石墨21~35份，玻璃纤维15~27份，石膏9~17份，石棉粉7~20份，珍珠岩18~40份，阻燃纤维12~25份，过氯乙烯6~11份，氯化橡胶13~23份；另一个外层由以下重量份的原材料制成：硅胶12~23份，环氧粘结剂15~27份，橡胶11~22份，阻燃剂5~10份。与现有技术相比，本发明具有较强的阻燃和粘结的作用。

Description

阻燃卷材
技术领域
本发明涉及建筑材料技术领域，尤其是一种阻燃卷材。
背景技术
卷材主要是用于建筑墙体、屋面、以及隧道、公路、垃圾填埋场等处，起到抵御外界雨水、地下水渗漏的一种可卷曲成卷状的柔性建材产品，作为工程基础与建筑物之间无渗漏连接，是整个工程防水的第一道屏障，对整个工程起着至关重要的作用。卷材主要有沥青防水卷材和高分子防水卷材。现有的卷材中主要以防水为主，缺少阻燃性能。
发明内容
本发明所要解决的技术问题是提供一种阻燃卷材，它可以解决卷材缺少阻燃性能的问题。
为了解决上述问题，本发明所采用的技术方案是：这种阻燃卷材，至少包括两个外层，其特征在于：其中一个外层由以下重量份的原材料制成：石墨21~35份，玻璃纤维15~27份，石膏9~17份，石棉粉7~20份，珍珠岩18~40份，阻燃纤维12~25份，过氯乙烯6~11份，氯化橡胶13~23份；另一个外层由以下重量份的原材料制成：硅胶12~23份，环氧粘结剂15~27份，橡胶11~22份，阻燃剂5~10份。
上述技术方案中，更具体的技术方案还可以是：石墨28份，玻璃纤维21份，石膏13份，石棉粉13份，珍珠岩29份，阻燃纤维18份，过氯乙烯8份，氯化橡胶18份。
进一步的：硅胶17份，环氧粘结剂21份，橡胶16份，阻燃剂7份。
由于采用了上述技术方案，本发明与现有技术相比具有如下有益效果：
1、石墨的燃点在3000℃以上；玻璃纤维的熔点为680℃，石膏、石棉粉和珍珠岩都具有较好的阻燃性能，石墨、玻璃纤维、石膏、石棉粉和珍珠岩混合，可以使得本发明具有较高阻燃性能。
2、阻燃纤维、过氯乙烯和氯化橡胶均具有较好的阻燃性能，能够使得卷材阻燃性能提高。
3、第二的橡胶、硅胶和环氧粘结剂混合制成粘性较高的卷材粘结层，可以直接与使用卷材的面板粘结；掺入阻燃剂可以使得卷材粘结层具有阻燃的性能。
以下通过两组实验进一步验证本发明的有益效果：
将本发明的阻燃卷材取一段放入燃烧中的火堆中，放置60分钟，将本阻燃卷材取出，未发现有烧焦、烧毁的痕迹；
将本发明的阻燃卷材取一段与橡胶地板粘贴，粘贴上后需要用100牛顿的力才能将阻燃卷材与橡胶地板分开。
实验表面本阻燃材料具有较好的防火性能；反面具有较强的粘结性能。
具体实施方式
以下结合具体实施例对本发明作进一步详述：
实施例1：
这种阻燃卷材，至少包括正面和反面，还包括中间层，所述正面由以下重量份的原材料制成：石墨21份，玻璃纤维15份，石膏9份，石棉粉7份，珍珠岩18份，阻燃纤维12份，过氯乙烯6份，氯化橡胶13份，所述反面由以下重量份的原材料制成：硅胶12份，环氧粘结剂15份，橡胶11份，阻燃剂5份。
制法：将石墨、玻璃纤维、石膏、石棉粉、珍珠岩熔融混合，得到第一混合物，在第一混合物中添加阻燃纤维、过氯乙烯、氯化橡胶，搅拌均匀，得到第二混合物，压延工艺，得到卷材的一个外层；将硅胶和橡胶融化混合，得到第三混合物,在所述第三混合物中掺入环氧粘结剂和阻燃剂，搅拌均匀，得到第四混合物，采用压延机通过压延工艺，得到卷材的另一个外层；将两个外层与中间层粘结在一起即可制得本阻燃卷材。
实施例2：
这种阻燃卷材，至少包括正面和反面，还包括中间层，所述正面由以下重量份的原材料制成：石墨35份，玻璃纤维27份，石膏17份，石棉粉20份，珍珠岩40份，阻燃纤维25份，过氯乙烯11份，氯化橡胶23份，所述反面由以下重量份的原材料制成：硅胶23份，环氧粘结剂27份，橡胶22份，阻燃剂10份。
制法：将石墨、玻璃纤维、石膏、石棉粉、珍珠岩熔融混合，得到第一混合物，在第一混合物中添加阻燃纤维、过氯乙烯、氯化橡胶，搅拌均匀，得到第二混合物，压延工艺，得到卷材的一个外层；将硅胶和橡胶融化混合，得到第三混合物,在所述第三混合物中掺入环氧粘结剂和阻燃剂，搅拌均匀，得到第四混合物，采用压延机通过压延工艺，得到卷材的另一个外层；将两个外层与中间层粘结在一起即可制得本阻燃卷材。
实施例3：
这种阻燃卷材，至少包括正面和反面，还包括中间层，所述正面由以下重量份的原材料制成：石墨28份，玻璃纤维21份，石膏13份，石棉粉13份，珍珠岩29份，阻燃纤维18份，过氯乙烯8份，氯化橡胶18份；所述反面由以下重量份的原材料制成：硅胶17份，环氧粘结剂21份，橡胶16份，阻燃剂7份。
制法：将石墨、玻璃纤维、石膏、石棉粉、珍珠岩熔融混合，得到第一混合物，在第一混合物中添加阻燃纤维、过氯乙烯、氯化橡胶，搅拌均匀，得到第二混合物，压延工艺，得到卷材的一个外层；将硅胶和橡胶融化混合，得到第三混合物,在所述第三混合物中掺入环氧粘结剂和阻燃剂，搅拌均匀，得到第四混合物，采用压延机通过压延工艺，得到卷材的另一个外层；将两个外层与中间层粘结在一起即可制得本阻燃卷材。

Claims (3)

1.一种阻燃卷材，至少包括两个外层，其特征在于：其中一个外层由以下重量份的原材料制成：石墨21~35份，玻璃纤维15~27份，石膏9~17份，石棉粉7~20份，珍珠岩18~40份，阻燃纤维12~25份，过氯乙烯6~11份，氯化橡胶13~23份；另一个外层由以下重量份的原材料制成：硅胶12~23份，环氧粘结剂15~27份，橡胶11~22份，阻燃剂5~10份。
2.根据权利要求1所述的阻燃材料，其特征在于：石墨28份，玻璃纤维21份，石膏13份，石棉粉13份，珍珠岩29份，阻燃纤维18份，过氯乙烯8份，氯化橡胶18份。
3.根据权利要求1所述的阻燃材料，其特征在于：硅胶17份，环氧粘结剂21份，橡胶16份，阻燃剂7份。
CN201510273422.0A 2015-05-26 2015-05-26 阻燃卷材 Pending CN104943318A (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4929497A (en) * 1989-03-27 1990-05-29 Albany International Corp. Flame retardant rolling door
CN202156081U (zh) * 2011-06-13 2012-03-07 潘伯文 聚氨酯复合阻燃防水防潮卷材
CN102975465A (zh) * 2012-12-17 2013-03-20 广西金雨伞防水装饰有限公司 阻燃型废胶粉改性沥青湿铺防水卷材及其生产方法
CN103613863A (zh) * 2013-11-29 2014-03-05 中国建筑材料科学研究总院苏州防水研究院 一种可回收反射隔热阻燃高分子防水卷材及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4929497A (en) * 1989-03-27 1990-05-29 Albany International Corp. Flame retardant rolling door
CN202156081U (zh) * 2011-06-13 2012-03-07 潘伯文 聚氨酯复合阻燃防水防潮卷材
CN102975465A (zh) * 2012-12-17 2013-03-20 广西金雨伞防水装饰有限公司 阻燃型废胶粉改性沥青湿铺防水卷材及其生产方法
CN103613863A (zh) * 2013-11-29 2014-03-05 中国建筑材料科学研究总院苏州防水研究院 一种可回收反射隔热阻燃高分子防水卷材及其制备方法

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Application publication date: 20150930