JPS56161443A - Composition for electrical insulation - Google Patents
Composition for electrical insulationInfo
- Publication number
- JPS56161443A JPS56161443A JP6477180A JP6477180A JPS56161443A JP S56161443 A JPS56161443 A JP S56161443A JP 6477180 A JP6477180 A JP 6477180A JP 6477180 A JP6477180 A JP 6477180A JP S56161443 A JPS56161443 A JP S56161443A
- Authority
- JP
- Japan
- Prior art keywords
- composition
- electrical insulation
- olefin oxide
- polyolefin
- 100pts
- 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
- 238000010292 electrical insulation Methods 0.000 title abstract 2
- 150000001336 alkenes Chemical class 0.000 abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 2
- 229920000098 polyolefin Polymers 0.000 abstract 2
- 241000156978 Erebia Species 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 240000005572 Syzygium cordatum Species 0.000 abstract 1
- 235000006650 Syzygium cordatum Nutrition 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 239000004711 α-olefin Substances 0.000 abstract 1
Abstract
PURPOSE: To obtain a composition for electrical insulation having improved resistance to water tree, by adding an olefin oxide to polyolefin.
CONSTITUTION: 0.2W10pts.wt. olefin oxide (e.g. α-olefin oxide-168 manufactured by Adeka.Argus Chemical Co.) represented by the formula, where n is 6W25 and m is 0W5, is added to 100pts.wt. polyolefin (e.g. polyethylene).
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6477180A JPS56161443A (en) | 1980-05-16 | 1980-05-16 | Composition for electrical insulation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6477180A JPS56161443A (en) | 1980-05-16 | 1980-05-16 | Composition for electrical insulation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56161443A true JPS56161443A (en) | 1981-12-11 |
Family
ID=13267790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6477180A Pending JPS56161443A (en) | 1980-05-16 | 1980-05-16 | Composition for electrical insulation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56161443A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0814485A1 (en) * | 1996-06-21 | 1997-12-29 | PIRELLI CAVI S.p.A. | Water tree resistant insulating composition |
-
1980
- 1980-05-16 JP JP6477180A patent/JPS56161443A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0814485A1 (en) * | 1996-06-21 | 1997-12-29 | PIRELLI CAVI S.p.A. | Water tree resistant insulating composition |
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