Laminate films and sheets of crosslinked polyethylene resins
US4351876A · kind A · utility
71Cited by
3References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 17, 1980 |
| Grant date | Sep 28, 1982 |
| Priority date | — |
| Expiry date | Dec 17, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/678
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A laminate film or sheet of crosslinked polyethylene resin has as an outer layer a resin layer comprising a copolymer of ethylene and an ethylenically unsaturated silane compound which has been crosslinked by the contact thereof with moisture and has a gel content of 5 percent or more, and possesses excellent processing stability during its lamination, almost no odor, and, simultaneously, heat resistance and heat sealability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.