Aqueous resin composition containing polymers or copolymers of ethylenically unsaturated monomers and a water-soluble cationic polyelectrolyte polymer
US4038233A · kind A · utility
8Cited by
7References
7Claims
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Key dates
| Filing date | Jul 11, 1975 |
| Grant date | Jul 26, 1977 |
| Priority date | — |
| Expiry date | Jul 11, 1995 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21H17/44
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Stable, aqueous, synthetic resin compositions comprising: (1) a synthetic resin; and (2) a high molecular weight, water-soluble, acid salt of a cationic polyelectrolyte polymer having (a) a backbone consisting essentially of carbon atoms and (b) side chains containing cationic amine groups; methods of applying such synthetic resin compositions to porous materials on which and into which their migration is controlled; and the porous materials so treated with such synthetic resin compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.