JPS6110926B2 - - Google Patents
Info
- Publication number
- JPS6110926B2 JPS6110926B2 JP53021885A JP2188578A JPS6110926B2 JP S6110926 B2 JPS6110926 B2 JP S6110926B2 JP 53021885 A JP53021885 A JP 53021885A JP 2188578 A JP2188578 A JP 2188578A JP S6110926 B2 JPS6110926 B2 JP S6110926B2
- Authority
- JP
- Japan
- Prior art keywords
- flame
- rubber
- retardant
- layer
- outer sheath
- 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
- 239000010410 layer Substances 0.000 claims description 44
- 239000000463 material Substances 0.000 claims description 36
- 239000003063 flame retardant Substances 0.000 claims description 31
- 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 30
- 229920001971 elastomer Polymers 0.000 claims description 26
- 239000005060 rubber Substances 0.000 claims description 26
- 239000011253 protective coating Substances 0.000 claims description 16
- 239000012212 insulator Substances 0.000 claims description 15
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims description 5
- 229920002681 hypalon Polymers 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 description 17
- 229920000915 polyvinyl chloride Polymers 0.000 description 17
- 229920003020 cross-linked polyethylene Polymers 0.000 description 16
- 239000004703 cross-linked polyethylene Substances 0.000 description 16
- 239000004020 conductor Substances 0.000 description 12
- 238000012360 testing method Methods 0.000 description 10
- 238000009413 insulation Methods 0.000 description 9
- 239000004698 Polyethylene Substances 0.000 description 7
- 238000007765 extrusion coating Methods 0.000 description 7
- -1 polyethylene Polymers 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000012768 molten material Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920005549 butyl rubber Polymers 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 229920006267 polyester film Polymers 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 235000017899 Spathodea campanulata Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Insulated Conductors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2188578A JPS54114788A (en) | 1978-02-27 | 1978-02-27 | Fire-proof cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2188578A JPS54114788A (en) | 1978-02-27 | 1978-02-27 | Fire-proof cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54114788A JPS54114788A (en) | 1979-09-07 |
| JPS6110926B2 true JPS6110926B2 (de) | 1986-04-01 |
Family
ID=12067559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2188578A Granted JPS54114788A (en) | 1978-02-27 | 1978-02-27 | Fire-proof cable |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54114788A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4950515B2 (ja) * | 2006-03-01 | 2012-06-13 | 株式会社オートネットワーク技術研究所 | シールド導電路 |
| US10907785B2 (en) | 2014-11-24 | 2021-02-02 | Jin Choi Shine | Modular lighting system |
| CN109119187A (zh) * | 2018-08-22 | 2019-01-01 | 安徽明星电缆有限公司 | 一种特级防火电线 |
-
1978
- 1978-02-27 JP JP2188578A patent/JPS54114788A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54114788A (en) | 1979-09-07 |
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