Composite structures
US4477532A · kind A · utility
40Cited by
4References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 12, 1983 |
| Grant date | Oct 16, 1984 |
| Priority date | — |
| Expiry date | May 12, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31928
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Composite structures comprising one or more substrates and an adhesive blend comprising blends of a non-elastomeric graft copolymer of a non-polar ethylene homopolymer or copolymer backbone grafted with at least one grafting monomer comprising one or more of polymerizable ethylenically unsaturated carboxylic acids or the anhydrides of such acids blended with an elastomer-free blending resin that is a mixture of one or more linear low density polyethylenes and one or more polypropylenes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.