Room temperature-curable organopolysiloxane compositions

Details Room temperature-curable organopolysiloxane compositions Room temperature-curable organopolysiloxane compositions

2006-04-24

2008-08-19

Moore, Margaret G (Department: 1796)

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...

C524S731000, C524S492000, C524S588000, C524S268000, C528S034000

Reexamination Certificate

active

07414086

ABSTRACT:
RTV organopolysiloxane compositions comprising (A) a diorganopolysiloxane having hydroxyl or alkoxysilyl groups at both ends, (B) a polyoxypropylene-modified silicone, (C) wet silica, and (D) a silane or siloxane having at least three silicon-bonded hydrolyzable groups have improved sag control and cure at room temperature into products with improved rubber physical properties and durability.

REFERENCES:
patent: 4261758 (1981-04-01), Wright et al.
patent: 4304897 (1981-12-01), Bluestein
patent: 4618646 (1986-10-01), Takago et al.
patent: 5561184 (1996-10-01), Miyoshi et al.
patent: 5958116 (1999-09-01), Kishihara et al.
patent: 6451437 (2002-09-01), Amidaiji et al.
patent: 6593413 (2003-07-01), Muramatsu et al.
patent: 2004/0082736 (2004-04-01), Sakamoto et al.
patent: 61-21158 (1986-01-01), None
patent: 62-135560 (1987-06-01), None
patent: 1-245057 (1989-09-01), None
patent: 2-48586 (1990-10-01), None
U.S. Appl. No. 08/305,164, filed Sep. 13, 1994, Arai et al.
U.S. Appl. No. 07/851,246, filed Mar. 13, 1992, Arai et al.

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