Addition reaction curable organopolysiloxane composition

Details Addition reaction curable organopolysiloxane composition Addition reaction curable organopolysiloxane composition

2005-07-05

2005-07-05

Peng, Kuo-Liang (Department: 1712)

Stock material or miscellaneous articles

Composite

Of silicon containing

C528S031000, C528S032000, C525S447000

Reexamination Certificate

active

06913833

ABSTRACT:
A composite cured product body is provided, which includes a first cured product part formed from a condensation reaction curable silicone rubber, and a second cured product part adhering to a surface of said first cured part formed from an addition reaction curable organopolysiloxane composition. The addition reaction curable organopolysiloxane composition includes:(A) an organopolysiloxane with at least 2 alkenyl groups bonded to silicon atoms,(B) an organohydrogenpolysiloxane with at least 2 hydrogen atoms bonded to silicon atoms,(C) a hydrosilylation reaction catalyst, and(D) at least one organopolysiloxane with at least one monovalent group bonded to a silicon atom and represented by the formula (1):in-line-formulae description="In-line Formulae" end="lead"?—O—SiR2(OH)  (1)in-line-formulae description="In-line Formulae" end="tail"?or the formula (2):in-line-formulae description="In-line Formulae" end="lead"?—R1—Si(OR2)aR33-a  (2).in-line-formulae description="In-line Formulae" end="tail"?

REFERENCES:
patent: 3457214 (1969-07-01), Modic
patent: 4077943 (1978-03-01), Sato et al.
patent: 4257936 (1981-03-01), Matsumoto et al.
patent: 5324542 (1994-06-01), Modic
patent: 5360858 (1994-11-01), Fujiki et al.
patent: 5631320 (1997-05-01), Kamohara et al.
patent: 5854344 (1998-12-01), Shiono et al.
patent: 0 497 277 (1992-08-01), None
patent: 59-5219 (1984-02-01), None

Affiliated with

Also associated with

Rating

Addition reaction curable organopolysiloxane composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Addition reaction curable organopolysiloxane composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Addition reaction curable organopolysiloxane composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3391880