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
2003-05-22
2011-11-08
Cano, Milton I (Department: 1763)
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...
C423S337000, C423S325000, C423S263000, C524S492000, C524S451000, C524S570000, C524S567000, C260S001000, C260S001000, C260S001000, C260S001000, C260S001000, C106S228000
Reexamination Certificate
active
08053507
ABSTRACT:
The present invention relates to elastomeric compounds having a high filler content additionally containing 1 to 400% by weight of resin of microsilica as a modifier to improve the processability. Thereafter, the invention relates to a method for production of elastomeric compounds having a high filler content, wherein microsilica is added to the elastomeric compounds in an amount of 1 to 400% by weight of resin as a modifier to improve processability.
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Wypych, George (2000). Handbook of Fillers—A Definitive User's Guide and Databook (2nd Edition). ChemTec Publishing. Online version available at: www.knovel.com/knovel2/Toc.jsp?BookID=1011&VerticalID=0.
Machine Translation of JP09012888A.
Emmett, Robert A. (1944) Acrylonitrile-Butadiene Copolymers. Industrial & Engineering Chemistry 36 (8), 730-734.
Cano Milton I
Elkem AS
Laclair Darcy D
Lucas & Mercanti LLP
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