Polysiloxane-grafter copolymer topical binder composition with novel hydrophilic monomers and method of coating therewith
US4981903A · kind A · utility
89Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 7, 1989 |
| Grant date | Jan 1, 1991 |
| Priority date | — |
| Expiry date | Aug 7, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F290/068
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A novel composition which can serve as a pressure-sensitive or non-pressure sensitive adhesive at room temperature (20.degree. C.) and which comprises a vinyl polymeric backbone with grafted pendant siloxane polymeric moieties. Also disclosed are topical binder compositions containing the novel composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.