JPS6130406Y2 - - Google Patents
Info
- Publication number
- JPS6130406Y2 JPS6130406Y2 JP4343980U JP4343980U JPS6130406Y2 JP S6130406 Y2 JPS6130406 Y2 JP S6130406Y2 JP 4343980 U JP4343980 U JP 4343980U JP 4343980 U JP4343980 U JP 4343980U JP S6130406 Y2 JPS6130406 Y2 JP S6130406Y2
- Authority
- JP
- Japan
- Prior art keywords
- cable
- flame
- hole
- putty
- retardant
- 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.)
- Expired
Links
- 239000003063 flame retardant Substances 0.000 claims description 30
- 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 claims description 28
- 239000000203 mixture Substances 0.000 claims description 20
- 229920001296 polysiloxane Polymers 0.000 claims description 15
- 230000035515 penetration Effects 0.000 claims description 14
- -1 polysiloxane Polymers 0.000 claims description 12
- 239000006260 foam Substances 0.000 claims description 11
- 239000011247 coating layer Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 9
- 230000000149 penetrating effect Effects 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000012784 inorganic fiber Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4343980U JPS6130406Y2 (fr) | 1980-04-01 | 1980-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4343980U JPS6130406Y2 (fr) | 1980-04-01 | 1980-04-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56145317U JPS56145317U (fr) | 1981-11-02 |
| JPS6130406Y2 true JPS6130406Y2 (fr) | 1986-09-05 |
Family
ID=29638762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4343980U Expired JPS6130406Y2 (fr) | 1980-04-01 | 1980-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6130406Y2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2704294B2 (ja) * | 1989-07-07 | 1998-01-26 | 三菱電線工業株式会社 | ケーブル床貫通部の防火構造 |
-
1980
- 1980-04-01 JP JP4343980U patent/JPS6130406Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56145317U (fr) | 1981-11-02 |
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