Aqueous adhesive compositions
US4571412A · kind A · utility
5Cited by
1References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 29, 1984 |
| Grant date | Feb 18, 1986 |
| Priority date | — |
| Expiry date | Nov 29, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J179/02
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An aqueous adhesive composition which comprises 0.5 to 30 parts by weight, as solids, of an aqueous cationic polyamide polyamine epichlorohydrin resin solution per 100 parts by weight, as solids, of an aqueous, cationic or nonionic polymer dispersion exhibits not only excellent water resistance despite their room-temperature drying properties, when applied to various kinds of substrates but also exceptionally improved storage stability. The aqueous cationic or nonionic polymer dispersion may be a dispersion of polymerized ethylenically unsaturated monomers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.