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
2009-08-06
2010-06-08
Gulakowski, Randy (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...
C528S010000, C528S012000, C528S015000, C528S031000, C528S032000, C528S033000
Reexamination Certificate
active
07732519
ABSTRACT:
A silicone rubber emulsion composition comprising (A) 100 parts diorganopolysiloxane having at least two silicon-bonded alkenyl groups, (E) 0 to 60 parts reinforcing silica filler, (B) 10 to 250 parts water containing a smectite clay, (C) 0.1 to 15 parts emulsifier, and (D) a cross-linking agent (e.g., an organohydrogenpolysiloxane) in an amount sufficient for cross-linking component (A) and a catalyst (e.g., a platinum-type catalyst). A method for preparing the aforementioned emulsion composition comprising mixing components (A) and (E) with other components in a high-speed stirrer-equipped mixer. A method of manufacturing a silicone rubber comprising either heating and dehydrating the aforementioned emulsion composition.
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English language abstract for JP2248463 obtained from espacenet.com Aug. 9, 2006.
English language abstract for JP5222292 obtained from espacenet.com Aug. 9, 2006.
English language abstract for JP6166753 obtained from espacenet.com Aug. 9, 2006.
English language abstract for JP6166754 obtained from espacenet.com Aug. 9, 2006.
English language abstract for JP10060283 obtained from espacenet.com Aug. 9, 2006.
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English language abstract for JP59012832 obtained from espacenet.com Nov. 29, 2006.
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Fukamachi Tadanori
Hamada Mitsuo
Shirasaki Shinya
Dow Corning Toray Co., Ltd.
Gulakowski Randy
Howard & Howard Attorneys PLLC
Loewe Robert
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