SU1189459A1 - Fire-fighting composition - Google Patents
Fire-fighting composition Download PDFInfo
- Publication number
- SU1189459A1 SU1189459A1 SU833605926A SU3605926A SU1189459A1 SU 1189459 A1 SU1189459 A1 SU 1189459A1 SU 833605926 A SU833605926 A SU 833605926A SU 3605926 A SU3605926 A SU 3605926A SU 1189459 A1 SU1189459 A1 SU 1189459A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- fire
- additive
- epoxy resin
- extinguishing
- composition
- Prior art date
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- Fireproofing Substances (AREA)
Abstract
ОГНЕТУШАЦИЙ СОСТАВ, включающий тетрафтордибромэтан и добавку , о т л ича ющ и йс тем, что, с целью повышени огнетушащей эффективности при тушении гидридхлорсиланов , в качестве добавки он содержит эпоксидную смолу при следукщем соотношении компонентов, об. %: Тетрафтордибромэтан 40-60 Эпоксидна смола60-40 S (ЛFIRE EXTINGUISHES COMPOSITION, including tetrafluorodibbromoethane and an additive, which is equivalent to the fact that, in order to increase the extinguishing efficiency of extinguishing hydride chlorosilanes, it contains epoxy resin as an additive with the following ratio of components, %: Tetrafluoridbromoethane 40-60 Epoxy resin 60-40 S (L
Description
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UD 1 Изобретение относитс к огнетушащим составам и может быть использовано при тушении мономерных кремнийорганических гидрид-гидридоргано и органохлорсиланов, пожаро- и взры воопасных легковоспламен ющихс жидкостей. Целью изобретени вл етс повышение огнетушащей эффективности при тушении гидридхлорсиланов. Дл получени состава смешивают соответствующие количества тетра- фтордибромэтана и эпоксидной смолы до получени раствора, при этом эпоксидную смолу приливают к тетрафтордибромэтану в мерном цилиндре. 92 . перемешивают- в течение 5 мин. /Дл приготовлени растворов различной концентрации использованы эпоксидные смолы марок ЭД-20 и ЭПД. В таблице приведены результаты тушени одного из гидридхлорсиланов-метилдихлорсилана при разных концентраци х компонентов и сравнительные данные с известными составами . При использовании известного состава (опыт 1, 3 и 5) продукты тушени заполимеризованы, а при использовании предлагаемого состава (опыт 2, 4 и 6) на поверхности потушенного продукта образуетс пленка.UD 1 The invention relates to fire extinguishing compositions and can be used in extinguishing monomeric silicone hydride-organo and organochlorosilanes, fire and explosion hazardous flammable liquids. The aim of the invention is to increase the fire extinguishing efficiency in extinguishing hydridchlorosilanes. To obtain a composition, mix the appropriate amounts of tetrafluorodibromoethane and epoxy resin to form a solution, with the epoxy resin being poured into tetrafluorodibromoethane in a measuring cylinder. 92 stirred for 5 minutes. / To prepare solutions of different concentrations, epoxy resins of the marks ED-20 and EPD were used. The table shows the results of quenching one of the hydridchlorosilanes-methyldichlorosilane at different concentrations of the components and comparative data with known compounds. When using a known composition (test 1, 3 and 5), the quenching products are polymerized, and using the proposed composition (test 2, 4 and 6), a film is formed on the surface of the extinguished product.
ЦТМ - циклопентадиенилтрикарбонилмарганцаCTM - cyclopentadienyltricarbonylmanganese
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833605926A SU1189459A1 (en) | 1983-06-14 | 1983-06-14 | Fire-fighting composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833605926A SU1189459A1 (en) | 1983-06-14 | 1983-06-14 | Fire-fighting composition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1189459A1 true SU1189459A1 (en) | 1985-11-07 |
Family
ID=21068665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU833605926A SU1189459A1 (en) | 1983-06-14 | 1983-06-14 | Fire-fighting composition |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1189459A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0339162A1 (en) * | 1986-09-22 | 1989-11-02 | Shin-Etsu Handotai Company Limited | Method for extinguishing fires of liquid chlorosilane compounds |
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1983
- 1983-06-14 SU SU833605926A patent/SU1189459A1/en active
Non-Patent Citations (1)
Title |
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Авторское свидетельство СССР № 835452, кл. А 62 D 1/00, 1972. Авторское свидетельство СССР № 1149982, кл. А 62 D 1/00,25.05.83. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0339162A1 (en) * | 1986-09-22 | 1989-11-02 | Shin-Etsu Handotai Company Limited | Method for extinguishing fires of liquid chlorosilane compounds |
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