Plasticizing compositions for polyvinylchloride
US4605694A · kind A · utility
21Cited by
10References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 31, 1985 |
| Grant date | Aug 12, 1986 |
| Priority date | — |
| Expiry date | Oct 31, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/12
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Disclosed are plasticized compositions comprising polyvinylchloride, a trimellitate ester, and a pentaerythritol alkanoic acid ester.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.