A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fire-retardant module and preparation method thereof
The invention relates to a fire-retardant module and a preparation method thereof. The fire-retardant module is prepared from the following raw materials: alpha, omega-dihydroxy polysiloxane, Al (OH) 3, expanded graphite, thermal expansion microspheres, white carbon black, carbon black, silica powder, a coupling agent, a catalyst and a cross-linking agent. Compared with the prior art, the method has the advantages that the initial expansion temperature of the expanded graphite can be compensated, so that the initial expansion temperature of the fire-retardant module is reduced, and the expansion rate of the module is obviously increased.
本发明涉及一种阻火模块及其制备方法，由包括以下组分的原料制成：α,ω‑二羟基聚硅氧烷、Al(OH)3、膨胀石墨、热膨胀微球、白炭黑、炭黑、硅微粉、偶联剂、催化剂和交联剂。与现有技术相比，本发明可对膨胀石墨的起始膨胀温度进行补偿，使得阻火模块的起始膨胀温度降低，模块的膨胀倍率有明显增加。
Fire-retardant module and preparation method thereof
The invention relates to a fire-retardant module and a preparation method thereof. The fire-retardant module is prepared from the following raw materials: alpha, omega-dihydroxy polysiloxane, Al (OH) 3, expanded graphite, thermal expansion microspheres, white carbon black, carbon black, silica powder, a coupling agent, a catalyst and a cross-linking agent. Compared with the prior art, the method has the advantages that the initial expansion temperature of the expanded graphite can be compensated, so that the initial expansion temperature of the fire-retardant module is reduced, and the expansion rate of the module is obviously increased.
本发明涉及一种阻火模块及其制备方法，由包括以下组分的原料制成：α,ω‑二羟基聚硅氧烷、Al(OH)3、膨胀石墨、热膨胀微球、白炭黑、炭黑、硅微粉、偶联剂、催化剂和交联剂。与现有技术相比，本发明可对膨胀石墨的起始膨胀温度进行补偿，使得阻火模块的起始膨胀温度降低，模块的膨胀倍率有明显增加。
Fire-retardant module and preparation method thereof
一种阻火模块及其制备方法
WANG ZHENWEI (author) / LIU XUEYING (author) / LIU CHAONAN (author)
2022-12-16
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
High-expansion fire-retardant module and preparation method thereof
| European Patent Office | 2020
Fire retardant insulation dry powder mortar and preparation method thereof
| European Patent Office | 2016
Fire retardant insulation mortar for building's exterior and preparation method thereof
| European Patent Office | 2015