Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Reexamination Certificate
2011-01-11
2011-01-11
Zimmer, Marc S (Department: 1765)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
C525S326500, C525S328800, C525S329500, C525S330300, C528S032000, C528S042000
Reexamination Certificate
active
07868112
ABSTRACT:
A polymer containing: a constitutional unit A that is derived from fluorosilsesquioxane having one addition polymerizable functional group in a molecule; a constitutional unit B that is derived from organopolysiloxane having an addition polymerizable functional group; and a constitutional unit C that is derived from an addition polymerizable monomer and has a group having a polymerizable unsaturated bond on a side chain, and optionally containing a constitutional unit D that is derived from an addition polymerizable monomer other than the fluorosilsesquioxane having one addition polymerizable functional group in a molecule, the organopolysiloxane having an addition polymerizable functional group and the addition polymerizable monomer having a functional group capable of introducing a group having a polymerizable unsaturated bond.
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International Search Report dated Jan. 7, 2008.
Ito Kenya
Koga Shin
Nakayama Minoru
Ohguma Koji
Oikawa Hisao
Chisso Corporation
Knobbe Martens Olson & Bear LLP
Zimmer Marc S
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