Dielectric polyolefin compositions
US3933772A · kind A · utility
12Cited by
6References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 20, 1974 |
| Grant date | Jan 20, 1976 |
| Priority date | — |
| Expiry date | Jun 20, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/01
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Polyolefin compositions having excellent dielectric properties comprising an alkylpyrene having the following formula ##SPC1## (wherein R represents an alkyl group containing from 1 to 4 carbon atoms, and x is an integer of from 1 to 4, and when x is an integer of 2 or greater, R may be different or the same) in an amount of at last 0.5 parts by weight per 100 parts by weight of a polyolefin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.