Process for cross-linking of copolymers comprising ethylene and a hydroxyalkyl ester
US4808670A · kind A · utility
0Cited by
7References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 1987 |
| Grant date | Feb 28, 1989 |
| Priority date | — |
| Expiry date | Apr 14, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/098
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The process of making cross-linked copolymers comprising ethylene and a hydroxyalkyl monomer comprising contacting the copolymer with an organometallic compound of a metal of Group IVA or IVB of the Periodic Table for a time and at a temperature sufficient to effect cross-linking.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.