CN218004416U - A-type flame-retardant B1-level cable - Google Patents
A-type flame-retardant B1-level cable Download PDFInfo
- Publication number
- CN218004416U CN218004416U CN202220537931.5U CN202220537931U CN218004416U CN 218004416 U CN218004416 U CN 218004416U CN 202220537931 U CN202220537931 U CN 202220537931U CN 218004416 U CN218004416 U CN 218004416U
- Authority
- CN
- China
- Prior art keywords
- retardant
- fire
- cable
- flame
- fire prevention
- 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.)
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 61
- 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 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 25
- 238000002955 isolation Methods 0.000 claims abstract description 23
- 230000002265 prevention Effects 0.000 claims abstract description 23
- 239000004020 conductor Substances 0.000 claims abstract description 21
- 238000005253 cladding Methods 0.000 claims abstract description 9
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 239000000779 smoke Substances 0.000 claims description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 5
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000945 filler Substances 0.000 abstract description 5
- 239000000178 monomer Substances 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 47
- 238000002485 combustion reaction Methods 0.000 description 17
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 6
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 6
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 5
- 239000000347 magnesium hydroxide Substances 0.000 description 5
- 239000006087 Silane Coupling Agent Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- XZTOTRSSGPPNTB-UHFFFAOYSA-N phosphono dihydrogen phosphate;1,3,5-triazine-2,4,6-triamine Chemical compound NC1=NC(N)=NC(N)=N1.OP(O)(=O)OP(O)(O)=O XZTOTRSSGPPNTB-UHFFFAOYSA-N 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220537931.5U CN218004416U (en) | 2022-03-10 | 2022-03-10 | A-type flame-retardant B1-level cable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220537931.5U CN218004416U (en) | 2022-03-10 | 2022-03-10 | A-type flame-retardant B1-level cable |
Publications (1)
Publication Number | Publication Date |
---|---|
CN218004416U true CN218004416U (en) | 2022-12-09 |
Family
ID=84287870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202220537931.5U Active CN218004416U (en) | 2022-03-10 | 2022-03-10 | A-type flame-retardant B1-level cable |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN218004416U (en) |
-
2022
- 2022-03-10 CN CN202220537931.5U patent/CN218004416U/en active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Class A flame-retardant B1 cable Effective date of registration: 20230926 Granted publication date: 20221209 Pledgee: Yangzhou Branch of Zheshang Bank Co.,Ltd. Pledgor: JIANGSU TC SMART SYSTEMS GROUP Co.,Ltd. Registration number: Y2023980058847 |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No.2252, Shaling Road, Shatou, Jiangsu Province Patentee after: Jiangsu Tiancheng Intelligent Group Co.,Ltd. Country or region after: China Address before: No.2252, Shaling Road, Shatou, Jiangsu Province Patentee before: JIANGSU TC SMART SYSTEMS GROUP Co.,Ltd. Country or region before: China |