JPS56106934A - Flame-retardant putty composition - Google Patents
Flame-retardant putty compositionInfo
- Publication number
- JPS56106934A JPS56106934A JP979880A JP979880A JPS56106934A JP S56106934 A JPS56106934 A JP S56106934A JP 979880 A JP979880 A JP 979880A JP 979880 A JP979880 A JP 979880A JP S56106934 A JPS56106934 A JP S56106934A
- Authority
- JP
- Japan
- Prior art keywords
- coupling agent
- metallic oxide
- liquid
- polychloroprene
- normal temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title abstract 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title 1
- 239000003063 flame retardant Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 3
- 229910044991 metal oxide Inorganic materials 0.000 abstract 3
- 239000006087 Silane Coupling Agent Substances 0.000 abstract 2
- 239000012210 heat-resistant fiber Substances 0.000 abstract 2
- 229920001084 poly(chloroprene) Polymers 0.000 abstract 2
- OXYZDRAJMHGSMW-UHFFFAOYSA-N 3-chloropropyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)CCCCl OXYZDRAJMHGSMW-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 239000007822 coupling agent Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 230000004580 weight loss Effects 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Landscapes
- Sealing Material Composition (AREA)
- Fireproofing Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
PURPOSE: The titled composition showing improved nondripping properties and toughness even in a fire, and filling properties, obtained by blending a curable polychloroprene liquid at normal temperature with a hydrated metallic oxide, heat- resistant fibers, silane coupling agent, etc. in a specific ratio.
CONSTITUTION: (A) 100pts.wt. curable liquid polychloroprene (usually containing a curing agent, e.g., metallic oxide, etc.) liquid at normal temperature is blended with (B)200W700pts.wt., preferably 250W450pts.wt. hydrated metallic oxide [preferably Al2O3.nH2O (n is 0.5W6) causing a weight loss on heating not less than 20wt% and having average particle diameter not more than 80μ, etc.], (C) 20W100pts.wt., preferably 20W60pts.wt. heat-resistant fiber (preferably glass fibers with diameters of 0.5W50μ and length of 1W20mm), and an amount of the components B and C is not less than 250pts.wt., and (D) not more than 30pts.wt., preferably 2W10pts.wt. silane coupling agent (e.g., γ-chloropropyltrimethoxysilane, etc.) or titanium coupling agent.
USE: For filling of air gaps of through holes for electrical wire through floors or walls, etc.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP979880A JPS56106934A (en) | 1980-01-29 | 1980-01-29 | Flame-retardant putty composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP979880A JPS56106934A (en) | 1980-01-29 | 1980-01-29 | Flame-retardant putty composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56106934A true JPS56106934A (en) | 1981-08-25 |
| JPS6247215B2 JPS6247215B2 (en) | 1987-10-07 |
Family
ID=11730208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP979880A Granted JPS56106934A (en) | 1980-01-29 | 1980-01-29 | Flame-retardant putty composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56106934A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5989371A (en) * | 1982-11-11 | 1984-05-23 | Fujikura Ltd | Fire-resistant puttylike composition |
| JPH0324183A (en) * | 1989-06-21 | 1991-02-01 | Mitsubishi Cable Ind Ltd | Fireproof construction of cable passage section |
| US5025058A (en) * | 1987-11-20 | 1991-06-18 | The Furukawa Electric Co., Ltd. | Flame-resistant non-drying putty composition |
| JPH03239768A (en) * | 1990-02-16 | 1991-10-25 | Mitsubishi Cable Ind Ltd | Flame-retardant putty composition |
| JP2003531224A (en) * | 2000-04-12 | 2003-10-21 | アルミニウム ペシネイ | Precursor paste for refractory materials |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225842A (en) * | 1975-08-21 | 1977-02-26 | Furukawa Electric Co Ltd:The | Flame retardant composition |
| JPS5437161A (en) * | 1977-08-30 | 1979-03-19 | Showa Electric Wire & Cable Co Ltd | Fireproof putty |
-
1980
- 1980-01-29 JP JP979880A patent/JPS56106934A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225842A (en) * | 1975-08-21 | 1977-02-26 | Furukawa Electric Co Ltd:The | Flame retardant composition |
| JPS5437161A (en) * | 1977-08-30 | 1979-03-19 | Showa Electric Wire & Cable Co Ltd | Fireproof putty |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5989371A (en) * | 1982-11-11 | 1984-05-23 | Fujikura Ltd | Fire-resistant puttylike composition |
| US5025058A (en) * | 1987-11-20 | 1991-06-18 | The Furukawa Electric Co., Ltd. | Flame-resistant non-drying putty composition |
| JPH0324183A (en) * | 1989-06-21 | 1991-02-01 | Mitsubishi Cable Ind Ltd | Fireproof construction of cable passage section |
| JPH03239768A (en) * | 1990-02-16 | 1991-10-25 | Mitsubishi Cable Ind Ltd | Flame-retardant putty composition |
| JP2003531224A (en) * | 2000-04-12 | 2003-10-21 | アルミニウム ペシネイ | Precursor paste for refractory materials |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6247215B2 (en) | 1987-10-07 |
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