Moisture-cross-linkable thermoplastic adhesive compositions, uses thereof, and modified components for use in said adhesive compositions
US5262481A · kind A · utility
12Cited by
10References
6Claims
0Family size
Assignee
Key dates
| Filing date | Jul 3, 1991 |
| Grant date | Nov 16, 1993 |
| Priority date | — |
| Expiry date | Jul 3, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G2170/20
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Monocomponent thermoplastic adhesives that are spontaneously cross-linkable by moisture and modified tackifier resins and other modified components for use therein that are obtained by reacting the same with an excess of polyisocyanate, and more specifically with MDI. The thermoplastic adhesives formulated with these modified resins have good resistance to creep at temperatures as high as 160.degree. C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.