Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2007-07-10
2007-07-10
Cain, Edward J. (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C524S262000, C524S264000, C524S265000, C524S266000, C524S267000, C524S268000
Reexamination Certificate
active
10732519
ABSTRACT:
There are provided a radiation curing silicone rubber composition that is useful for the bonding of substrates, an adhesive silicone elastomer film formed from such a composition, a structural body in which two substrates are bonded via a cured layer formed from the composition, and a method of producing such a structural body. The composition includes: (a) an organohydrogenpolysiloxane containing at least one group selected from the group consisting of acryloyl groups and methacryloyl groups, and at least one hydrosilyl group; (b) a fluid organopolysiloxane with at least two groups which are each selected from the group consisting of acryloyl groups and methacryloyl groups, and with no hydrosilyl groups; (c) a compound selected from the group consisting of alkoxysilanes, partial hydrolysis-condensation products of alkoxysilanes, organosilane-modified isocyanurates and organosiloxane-modified isocyanurates; (d) a radiation sensitizer; and (e) a platinum group metal-based catalyst. The composition is of low elasticity, while also providing excellent heat resistance, adhesion, and workability.
REFERENCES:
patent: 3159601 (1964-12-01), Ashby
patent: 3159662 (1964-12-01), Ashby
patent: 3220972 (1965-11-01), Lamoreaux
patent: 3445420 (1969-05-01), Kookootsedes et al.
patent: 3517001 (1970-06-01), Berger
patent: 3532649 (1970-10-01), Smith
patent: 3699073 (1972-10-01), Wada et al.
patent: 3775452 (1973-11-01), Karstedt
patent: 3821218 (1974-06-01), Berger
patent: 6069186 (2000-05-01), Okinoshima et al.
patent: 6312553 (2001-11-01), Okinoshima et al.
patent: 2003/0190484 (2003-10-01), Kashiwagi et al.
Kashiwagi Tsutomu
Makikawa Shinji
Shiobara Toshio
Sutou Toshiyuki
Cain Edward J.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Shin-Etsu Chemical Co. , Ltd.
LandOfFree
Radiation curing silicone rubber composition, adhesive... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Radiation curing silicone rubber composition, adhesive..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radiation curing silicone rubber composition, adhesive... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3788584