CN112442226A - 一种高稳定性防火承重材料及其制备方法 - Google Patents
一种高稳定性防火承重材料及其制备方法 Download PDFInfo
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- 239000000463 material Substances 0.000 title claims abstract description 56
- 238000002360 preparation method Methods 0.000 title description 7
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 13
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
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- 239000005543 nano-size silicon particle Substances 0.000 claims abstract description 8
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052902 vermiculite Inorganic materials 0.000 claims abstract description 8
- 235000019354 vermiculite Nutrition 0.000 claims abstract description 8
- 239000010455 vermiculite Substances 0.000 claims abstract description 8
- 239000004342 Benzoyl peroxide Substances 0.000 claims abstract description 6
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000004698 Polyethylene Substances 0.000 claims abstract description 6
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims abstract description 6
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 6
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- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 claims abstract description 6
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- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 claims abstract description 6
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- 239000006087 Silane Coupling Agent Substances 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- UQDUPQYQJKYHQI-UHFFFAOYSA-N methyl laurate Chemical compound CCCCCCCCCCCC(=O)OC UQDUPQYQJKYHQI-UHFFFAOYSA-N 0.000 claims description 10
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- 235000019832 sodium triphosphate Nutrition 0.000 claims description 10
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims description 10
- 229920005990 polystyrene resin Polymers 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
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- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 7
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- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 claims description 5
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Abstract
本发明提供一种高稳定性防火承重材料,由以下重量百分比的组份组成:0.1‑50份的十溴、0.1‑60份蛭石、0.1‑50份的醋酸乙烯、0.1‑10份氧化石墨烯、0.5‑30份的色母粒、0.1‑30份的聚乙烯、0.01‑60份的氧化锑、0.1‑40份的氧化锌、0.5‑30份的发泡剂、0.1‑20份纳米碳化硅、0.5‑60份的氢氧化铝、0.1‑30份膨胀水滑石颗粒和0.5‑55份过氧化苯甲酰,本发明所提供的一种高稳定性防火承重材料及其制备方法得到的产品具有难燃、隔热、保温、硬质、承重的优点,具有极大的经济价值和实用价值。
Description
技术领域
本发明涉及防火材料制备技术领域,具体涉及一种高稳定性防火承重材料。
背景技术
防火材料是指各种对现代防火起到绝对性的作用的、多用于建筑的材料。常用的防火材料包括防火板、防火门、防火玻璃、防火涂料防火包等。具有防止或阻滞火焰蔓延性能的材料。用于防火。有不燃材料和难燃材料两类。不燃材料不会燃烧。难燃材料虽可燃烧,但具阻燃性,即难起火、难炭化,在火源移开后燃烧即可停止,故又称阻燃材料。在难燃材料中,除少数本身具有阻燃功能外,在多数场合,都是采用阻燃剂、防火浸渍剂或防火涂料等对易燃材料进行阻燃处理而制得的。从防火安全出发,在土木建筑中应尽量采用防火材料代替易燃材料,以减小火灾荷载和降低火灾蔓延速度。其防火性能依不同使用要求由相应的燃烧试验予以认定,随着社会的发展,在塑料建材领域防火材料的应用极为广泛,然而,现有技术中的防火材料再隔热、保温、硬质等方面还存在一定的问题,尤其是防火性能和材质强硬度方面无法达到使用的要求,有待进一步的解决。
发明内容
针对上述问题,本发明提供一种具有极好防火、保温、隔热、承重性能的防火承重材料及其制备方法。
本发明提供一种高稳定性防火承重材料,由以下重量百分比的组份组成:0.1-50份的十溴、0.1-60份蛭石、0.1-50份的醋酸乙烯、0.1-10份氧化石墨烯、0.5-30份的色母粒、0.1-30份的聚乙烯、0.01-60份的氧化锑、0.1-40份的氧化锌、0.5-30份的发泡剂、0.1-20份纳米碳化硅、0.5-60份的氢氧化铝、0.1-30份膨胀水滑石颗粒和0.5-55份过氧化苯甲酰。
进一步地,还包括重量百分比为0.1-10份的羟基锡酸锌。
进一步地,还包括重量百分比为0.01-30份的月桂酸甲酯和0.01-20份硅烷偶联剂。
进一步地,所述硅烷偶联剂为N-β-(氨乙基)-γ-氨丙基甲基二甲氧基硅烷(KBM-602)或γ-氨丙基三乙氧基硅烷(A-110)中的一种或两种的组合。
进一步地,还包括重量百分比为0.1-55份三聚磷酸铝。
进一步地,还包括0.1-55份水玻璃和0.01-55份的金刚砂。
进一步地,还包括0.1-55份的聚苯乙烯树脂。
一种高稳定性防火承重材料的制作方法,其特征在于,包括如下步骤:
步骤(1)把上述原料装入搅拌机中,均匀搅拌成为胶体;
步骤(2)滚压制练把上述胶体放入滚轴机中,反复滚压、制练成为片状体;
步骤(3)高压发泡把上述片状体放入高压发泡机中,完成上述高压发泡过程后,迅速解除压力,制成材体。
进一步地,步骤(1)把上述原料装入搅拌机中,控制在50°至200℃温度,时间在1至60分钟,步骤(2)中滚压控制温度在10°至150℃,时间在1至60分钟。
进一步地,步骤(3)中控制温度在50°至250℃,时间在1至60分钟,压力在5至100公斤/平方厘米。
本发明的有益效果在于:
本发明所提供的一种高稳定性防火承重材料及其制备方法得到的产品具有难燃、隔热、保温、硬质、承重的优点,客服了一般塑料建材防火功能差,材质强硬度低的缺点,本产品广泛使用在建筑工地,特别是防火条件要求高的地方,本申请的优点表现在以下几方面:
(1)本申请中采用氧化石墨烯或纳米碳化硅或蛭石,使得产品具有良好的阻燃性能,导电性、成膜性、机械性优良和均匀,尤其是适合于涂覆于超薄钢结构中提高防火性能;
(2)本发明通过三聚磷酸铝或聚铝硅氧烷或水玻璃或硅烷偶联剂使得防火材料在具有良好的防火性能的同时,具有良好的力学强度,能够长期使用,且使用寿命长,性能稳定。
(3)本发明中聚苯乙烯树脂具有导热系数低,隔热性能好,并具有良好的抗水性和水气渗透性,是良好的保温节能材料,本发明产品通过国家防火建筑材料质量监督检验中心检测,制品燃烧性能达到GB8624-2006《建筑材料及制品燃烧性能分级》标准A级,能够满足建筑墙体外墙,包括100m以上高层建筑、公共建筑、人群密集建筑,如学校、医院墙体保温和防火要求。
因此,本申请具有极大的经济价值和实用价值。
附图说明
图1是本发明一种高稳定性防火承重材料制备方法的工艺流程图。
具体实施方式
下面结合实施例具体阐明本发明的实施方式,这些实施例的给出仅仅是为了说明的目的,并不能理解为对本发明的限定,仅供参考和说明使用,不构成对本发明专利保护范围的限制,因为在不脱离本发明的精神和范围的基础上,可以对本发明进行许多改变。
实施例1
本实施例提供一种高稳定性防火承重材料,由以下重量百分比的组份组成:0.1份的十溴、0.1份蛭石、0.1份的醋酸乙烯、0.1份氧化石墨烯、0.5份的色母粒、0.1份的聚乙烯、0.01份的氧化锑、0.1份的氧化锌、0.5份的发泡剂、0.1份纳米碳化硅、0.5-60份的氢氧化铝、0.1-30份膨胀水滑石颗粒和0.5过氧化苯甲酰。
本实施例中,还包括重量百分比为0.1份的羟基锡酸锌。
本实施例中,还包括重量百分比为0.01份的月桂酸甲酯和0.01份硅烷偶联剂。
本实施例中,所述硅烷偶联剂为N-β-(氨乙基)-γ-氨丙基甲基二甲氧基硅烷(KBM-602)或γ-氨丙基三乙氧基硅烷(A-110)中的一种或两种的组合。
本实施例中,还包括重量百分比为0.1份三聚磷酸铝。
本实施例中,还包括0.1份水玻璃和0.01份的金刚砂。
本实施例中,还包括0.1份的聚苯乙烯树脂。
一种高稳定性防火承重材料的制作方法,其特征在于,包括如下步骤:
步骤(1)把上述原料装入搅拌机中,均匀搅拌成为胶体;
步骤(2)滚压制练把上述胶体放入滚轴机中,反复滚压、制练成为片状体;
步骤(3)高压发泡把上述片状体放入高压发泡机中,完成上述高压发泡过程后,迅速解除压力,制成材体。
本实施例中,步骤(1)把上述原料装入搅拌机中,控制在50°温度,时间在1至60分钟,步骤(2)中滚压控制温度在10°至150℃,时间在1至60分钟。
本实施例中,步骤(3)中控制温度在50°,时间在1至60分钟,压力在5至100公斤/平方厘米。
实施例2
本实施例提供一种高稳定性防火承重材料,由以下重量百分比的组份组成:25份的十溴、30份蛭石、25份的醋酸乙烯、5份氧化石墨烯、15份的色母粒、15份的聚乙烯、30份的氧化锑、20份的氧化锌、15份的发泡剂、10份纳米碳化硅、30份的氢氧化铝、15份膨胀水滑石颗粒和20份过氧化苯甲酰。
本实施例中,还包括重量百分比为5份的羟基锡酸锌。
本实施例中,还包括重量百分比为15份的月桂酸甲酯和10份硅烷偶联剂。
本实施例中,所述硅烷偶联剂为N-β-(氨乙基)-γ-氨丙基甲基二甲氧基硅烷(KBM-602)或γ-氨丙基三乙氧基硅烷(A-110)中的一种或两种的组合。
本实施例中,还包括重量百分比为30份三聚磷酸铝。
本实施例中,还包括20份水玻璃和30份的金刚砂。
本实施例中,还包括25份的聚苯乙烯树脂。
一种高稳定性防火承重材料的制作方法,其特征在于,包括如下步骤:
步骤(1)把上述原料装入搅拌机中,均匀搅拌成为胶体;
步骤(2)滚压制练把上述胶体放入滚轴机中,反复滚压、制练成为片状体;
步骤(3)高压发泡把上述片状体放入高压发泡机中,完成上述高压发泡过程后,迅速解除压力,制成材体。
本实施例中,步骤(1)把上述原料装入搅拌机中,控制在100℃温度,时间在1至60分钟,步骤(2)中滚压控制温度在70℃,时间在1至60分钟。
本实施例中,步骤(3)中控制温度在100℃,时间在1至60分钟,压力在5至100公斤/平方厘米。
实施例3
本实施例提供一种高稳定性防火承重材料,由以下重量百分比的组份组成:50份的十溴、60份蛭石、50份的醋酸乙烯、10份氧化石墨烯、30份的色母粒、30份的聚乙烯、60份的氧化锑、40份的氧化锌、30份的发泡剂、20份纳米碳化硅、60份的氢氧化铝、30份膨胀水滑石颗粒和55份过氧化苯甲酰。
本实施例中,还包括重量百分比为10份的羟基锡酸锌。
本实施例中,还包括重量百分比为30份的月桂酸甲酯和20份硅烷偶联剂。
本实施例中,所述硅烷偶联剂为N-β-(氨乙基)-γ-氨丙基甲基二甲氧基硅烷(KBM-602)或γ-氨丙基三乙氧基硅烷(A-110)中的一种或两种的组合。
本实施例中,还包括重量百分比为55份三聚磷酸铝。
本实施例中,还包括55份水玻璃和55份的金刚砂。
本实施例中,还包括55份的聚苯乙烯树脂。
一种高稳定性防火承重材料的制作方法,其特征在于,包括如下步骤:
步骤(1)把上述原料装入搅拌机中,均匀搅拌成为胶体;
步骤(2)滚压制练把上述胶体放入滚轴机中,反复滚压、制练成为片状体;
步骤(3)高压发泡把上述片状体放入高压发泡机中,完成上述高压发泡过程后,迅速解除压力,制成材体。
本实施例中,步骤(1)把上述原料装入搅拌机中,控制在200℃温度,时间在1至60分钟,步骤(2)中滚压控制温度在150℃,时间在1至60分钟。
本实施例中,步骤(3)中控制温度在250℃,时间在1至60分钟,压力在5至100公斤/平方厘米。
经过产品对比,实施例2中的得到的产品具有较好的防火、隔热等性能,符合应用需求,因此,实施例2可以作为优选方案。
本发明所提供的一种高稳定性防火承重材料及其制备方法得到的产品具有难燃、隔热、保温、硬质、承重的优点,客服了一般塑料建材防火功能差,材质强硬度低的缺点,本产品广泛使用在建筑工地,特别是防火条件要求高的地方,本申请的优点表现在以下几方面:
(1)本申请中采用氧化石墨烯或纳米碳化硅或蛭石,使得产品具有良好的阻燃性能,导电性、成膜性、机械性优良和均匀,尤其是适合于涂覆于超薄钢结构中提高防火性能;
(2)本发明通过三聚磷酸铝或聚铝硅氧烷或水玻璃或硅烷偶联剂使得防火材料在具有良好的防火性能的同时,具有良好的力学强度,能够长期使用,且使用寿命长,性能稳定。
(3)本发明中聚苯乙烯树脂具有导热系数低,隔热性能好,并具有良好的抗水性和水气渗透性,是良好的保温节能材料,本发明产品通过国家防火建筑材料质量监督检验中心检测,制品燃烧性能达到GB8624-2006《建筑材料及制品燃烧性能分级》标准A级,能够满足建筑墙体外墙,包括100m以上高层建筑、公共建筑、人群密集建筑,如学校、医院墙体保温和防火要求,因此,本申请具有极大的经济价值和实用价值。
上述实施例为本发明较佳的实施方式,但本发明的实施方式并不受上述实施例的限制,其他的任何未背离本发明的精神实质与原理下所作的改变、修饰、替代、组合、简化,均应为等效的置换方式,都包含在本发明的保护范围之内。
Claims (10)
1.一种高稳定性防火承重材料,其特征在于,由以下重量百分比的组份组成:0.1-50份的十溴、0.1-60份蛭石、0.1-50份的醋酸乙烯、0.1-10份氧化石墨烯、0.5-30份的色母粒、0.1-30份的聚乙烯、0.01-60份的氧化锑、0.1-40份的氧化锌、0.5-30份的发泡剂、0.1-20份纳米碳化硅、0.5-60份的氢氧化铝、0.1-30份膨胀水滑石颗粒和0.5-55份过氧化苯甲酰。
2.根据权利要求1所述的一种高稳定性防火承重材料,其特征在于:还包括重量百分比为0.1-10份的羟基锡酸锌。
3.根据权利要求1所述的一种高稳定性防火承重材料,其特征在于:还包括重量百分比为0.01-30份的月桂酸甲酯和0.01-20份硅烷偶联剂。
4.根据权利要求1所述的一种高稳定性防火承重材料,其特征在于:所述硅烷偶联剂为N-β-(氨乙基)-γ-氨丙基甲基二甲氧基硅烷(KBM-602)或γ-氨丙基三乙氧基硅烷(A-110)中的一种或两种的组合。
5.根据权利要求1所述的一种高稳定性防火承重材料,其特征在于:还包括重量百分比为0.1-55份三聚磷酸铝。
6.根据权利要求1所述的一种高稳定性防火承重材料,其特征在于:还包括0.1-55份水玻璃和0.01-55份的金刚砂。
7.根据权利要求1所述的一种高稳定性防火承重材料,其特征在于:还包括0.1-55份的聚苯乙烯树脂。
8.一种高稳定性防火承重材料的制作方法,其特征在于,包括如下步骤:
步骤(1)把上述原料装入搅拌机中,均匀搅拌成为胶体;
步骤(2)滚压制练把上述胶体放入滚轴机中,反复滚压、制练成为片状体;
步骤(3)高压发泡把上述片状体放入高压发泡机中,完成上述高压发泡过程后,迅速解除压力,制成材体。
9.根据权利要求8所述的一种高稳定性防火承重材料的制作方法,其特征在于:步骤(1)把上述原料装入搅拌机中,控制在50°至200℃温度,时间在1至60分钟,步骤(2)中滚压控制温度在10°至150℃,时间在1至60分钟。
10.根据权利要求8所述的一种高稳定性防火承重材料的制作方法,其特征在于:步骤(3)中控制温度在50°至250℃,时间在1至60分钟,压力在5至100公斤/平方厘米。
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CN1431243A (zh) * | 2002-01-07 | 2003-07-23 | 黄定友 | 一种难燃承重塑料建材的制作方法 |
CN108359321A (zh) * | 2017-12-28 | 2018-08-03 | 佛山市因诺维生物科技有限公司 | 一种防火材料 |
CN108821714A (zh) * | 2018-07-12 | 2018-11-16 | 安徽省绩溪县华宇防火滤料有限公司 | 一种轻质防火材料 |
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CN1431243A (zh) * | 2002-01-07 | 2003-07-23 | 黄定友 | 一种难燃承重塑料建材的制作方法 |
CN108359321A (zh) * | 2017-12-28 | 2018-08-03 | 佛山市因诺维生物科技有限公司 | 一种防火材料 |
CN108821714A (zh) * | 2018-07-12 | 2018-11-16 | 安徽省绩溪县华宇防火滤料有限公司 | 一种轻质防火材料 |
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