DE2455780A1 - Schwerentflammbares schaltkabel mit verbesserten elektrischen eigenschaften - Google Patents
Schwerentflammbares schaltkabel mit verbesserten elektrischen eigenschaftenInfo
- Publication number
- DE2455780A1 DE2455780A1 DE19742455780 DE2455780A DE2455780A1 DE 2455780 A1 DE2455780 A1 DE 2455780A1 DE 19742455780 DE19742455780 DE 19742455780 DE 2455780 A DE2455780 A DE 2455780A DE 2455780 A1 DE2455780 A1 DE 2455780A1
- Authority
- DE
- Germany
- Prior art keywords
- sheath
- oxygen index
- cable
- weight
- parts
- 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.)
- Pending
Links
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 11
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 11
- -1 polyethylene Polymers 0.000 title claims abstract description 10
- 239000004020 conductor Substances 0.000 title abstract 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 15
- 239000001301 oxygen Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000004743 Polypropylene Substances 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 229920001155 polypropylene Polymers 0.000 claims abstract description 5
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 230000003247 decreasing effect Effects 0.000 claims abstract description 3
- 238000009413 insulation Methods 0.000 claims abstract description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 11
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 10
- 239000012774 insulation material Substances 0.000 claims description 5
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 claims description 4
- ZVFDTKUVRCTHQE-UHFFFAOYSA-N Diisodecyl phthalate Chemical compound CC(C)CCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC(C)C ZVFDTKUVRCTHQE-UHFFFAOYSA-N 0.000 claims description 2
- 239000012188 paraffin wax Substances 0.000 claims description 2
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 3
- 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 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Insulated Conductors (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742455780 DE2455780A1 (de) | 1974-11-26 | 1974-11-26 | Schwerentflammbares schaltkabel mit verbesserten elektrischen eigenschaften |
| NL7513168A NL7513168A (nl) | 1974-11-26 | 1975-11-11 | Moeilijk ontvlambare kabel met verbeterde elec- trische eigenschappen. |
| AU86583/75A AU8658375A (en) | 1974-11-26 | 1975-11-13 | Flame-retardant electric cables |
| BR7507562*A BR7507562A (pt) | 1974-11-26 | 1975-11-14 | Cabo de mesa operadora,retardador de chama,com propriedades eletricas aprimoradas |
| ZA757214A ZA757214B (en) | 1974-11-26 | 1975-11-18 | Electric cables |
| BE2054664A BE835747A (nl) | 1974-11-26 | 1975-11-20 | Moeilijk ontvlambare kabel met verbeterde electrische eigenschappen |
| NO753942A NO753942L (enExample) | 1974-11-26 | 1975-11-24 | |
| SE7513147A SE7513147L (sv) | 1974-11-26 | 1975-11-24 | Svarantendbar vexelkabel med forbettrade elektriska egenskaper |
| ES442987A ES442987A1 (es) | 1974-11-26 | 1975-11-26 | Un cable de interconexion resistente al fuego con caracte- risticas electricas mejoradas. |
| IN2312/CAL/75A IN141269B (enExample) | 1974-11-26 | 1975-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742455780 DE2455780A1 (de) | 1974-11-26 | 1974-11-26 | Schwerentflammbares schaltkabel mit verbesserten elektrischen eigenschaften |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2455780A1 true DE2455780A1 (de) | 1976-08-12 |
Family
ID=5931718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742455780 Pending DE2455780A1 (de) | 1974-11-26 | 1974-11-26 | Schwerentflammbares schaltkabel mit verbesserten elektrischen eigenschaften |
Country Status (10)
| Country | Link |
|---|---|
| AU (1) | AU8658375A (enExample) |
| BE (1) | BE835747A (enExample) |
| BR (1) | BR7507562A (enExample) |
| DE (1) | DE2455780A1 (enExample) |
| ES (1) | ES442987A1 (enExample) |
| IN (1) | IN141269B (enExample) |
| NL (1) | NL7513168A (enExample) |
| NO (1) | NO753942L (enExample) |
| SE (1) | SE7513147L (enExample) |
| ZA (1) | ZA757214B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0710962A1 (en) * | 1994-11-04 | 1996-05-08 | AT&T Corp. | Fire resistant cable for use in local area network |
-
1974
- 1974-11-26 DE DE19742455780 patent/DE2455780A1/de active Pending
-
1975
- 1975-11-11 NL NL7513168A patent/NL7513168A/xx unknown
- 1975-11-13 AU AU86583/75A patent/AU8658375A/en not_active Expired
- 1975-11-14 BR BR7507562*A patent/BR7507562A/pt unknown
- 1975-11-18 ZA ZA757214A patent/ZA757214B/xx unknown
- 1975-11-20 BE BE2054664A patent/BE835747A/xx unknown
- 1975-11-24 NO NO753942A patent/NO753942L/no unknown
- 1975-11-24 SE SE7513147A patent/SE7513147L/xx unknown
- 1975-11-26 ES ES442987A patent/ES442987A1/es not_active Expired
- 1975-12-06 IN IN2312/CAL/75A patent/IN141269B/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0710962A1 (en) * | 1994-11-04 | 1996-05-08 | AT&T Corp. | Fire resistant cable for use in local area network |
Also Published As
| Publication number | Publication date |
|---|---|
| IN141269B (enExample) | 1977-02-12 |
| SE7513147L (sv) | 1976-05-28 |
| BE835747A (nl) | 1976-05-20 |
| NL7513168A (nl) | 1976-05-31 |
| ES442987A1 (es) | 1977-07-16 |
| NO753942L (enExample) | 1976-05-28 |
| AU8658375A (en) | 1977-05-19 |
| BR7507562A (pt) | 1976-08-10 |
| ZA757214B (en) | 1976-11-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |