Silicone copolymer emulsion
US5462988A · kind A · utility
5Cited by
5References
4Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 14, 1994 |
| Grant date | Oct 31, 1995 |
| Priority date | — |
| Expiry date | Apr 14, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F230/08
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A silicone copolymer emulsion comprising: PA1 (A) 10 to 90 wt % of a silicone component containing PA2 (i) 5 to 60 wt % of compound (a) and PA2 (ii) 95 to 40 wt % of a crosslinkable silicone; PA1 (B) 90 to 10 wt % of a copolymerizable monomer; and PA1 (C) a curing catalyst, said compound (a) being expressed by the following formula (1): ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 denote alkyl, phenyl, (meth)acryloxyalkyl and the like.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.