(12) United States Patent (10) Patent No.: US 7,378,382 B2 Serobian Et Al
USOO7378382B2 (12) United States Patent (10) Patent No.: US 7,378,382 B2 Serobian et al. (45) Date of Patent: May 27, 2008 (54) RHEOLOGICALLY STABILIZED SILICONE 5,543,074 A * 8/1996 Hague et al. ............... 510,122 DISPERSIONS COMPRISING A 5,554.313 A * 9/1996 Chandler ....... ... 510,121 POLYDIMETHYLSILOXANE MIXTURE 5,645,751 A * 7/1997 Haley ........ ... 252.8.91 5,753,607 A * 5/1998 Burke et al. ... ... 510,242 75 5,824,723 A * 10/1998 Yano et al. ....... ... 524,262 (75) Inventors: to repaign 5,866,532 A * 2/1999 Jackson et al. ............. 510/466 turqozo leasanton, 5,977,038 A * 11/1999 Birtwistle et al. ... 510,122 CA (US); Danielle J. Coutts, 6,114.299 A 9/2000 Hunter et al. ......... ... 510,466 Pleasanton, CA (US); Daniela N. 6,117,830 A * 9/2000 Yokosuka et al. .......... 510/242 Fritter, Pleasanton, CA (US); Adam F. 6,165,479 A 12/2000 Wheeler ........... ... 424/400 Gross, Pleasanton, CA (US); Mona 6,221,433 B1 4/2001 Muntz et al. ..... ... 427,387 Marie Knock, Pleasanton, CA (US); 6,221,833 B1 * 4/2001 Colurciello, Jr. .. ... 510,466 Frederick R Van Wort, III, 6,277.360 B1* 8/2001 Carew et al. ............ 424.70.12 Pleasanton, CA (US); Tarric M 6,506,715 B1* 1/2003 Schultz et al. .............. 510,189 s s 6,583,103 B1* 6/2003 Klinkhammer ............. 510/478 El-Sayed, Pleasanton, CA (US) 6,616,934 B1 9/2003 Hill et al. ............. ... 424/401 rsr rr 6,656,975 B1 12/2003 Christiano et al.
[Show full text]