Process for producing low temperature cure emulsions
US4981883A · kind A · utility
3Cited by
1References
3Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 12, 1990 |
| Grant date | Jan 1, 1991 |
| Priority date | — |
| Expiry date | Jan 12, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2800/20
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A stabilized aqueous, thermosetting coating composition substantially free of acid cure catalysts comprises a mixture of an ion-exchanged reactive function emulsion polymer and a glycoluril derivative adapted to coreact and crosslink the functional polymer where certain cations are added to the ion-exchanged mixture to provide a pH of the mixture between 2 and 5.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.