Anhydride containing polymers derived from alkenyl succinic anhydride
US4374235A · kind A · utility
22Cited by
2References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 17, 1981 |
| Grant date | Feb 15, 1983 |
| Priority date | — |
| Expiry date | Feb 17, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31688
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A novel polymer comprising the reaction product of a first vinyl monomer and a second vinyl monomer which is an alkenyl succinic anhydride having the formula: ##STR1## These polymers are useful as epoxy curatives, boiler scale removers, detergent builders, thickeners and coatings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.