Organosilicon compound

Details Organosilicon compound Organosilicon compound

2005-12-27

2008-05-20

Zimmer, Marc S. (Department: 1796)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

C528S025000, C528S031000, C528S034000, C528S037000, C556S465000, C556S479000, C525S100000, C525S106000, C526S090000

Reexamination Certificate

active

07375170

ABSTRACT:
Since the majority of conventional organic/inorganic composite materials are obtained by mechanical blending of a silsesquioxane and an organic polymer or other means, it was extremely difficult to control the structure of the composite as a molecular agglomerate. In order to solve such a problem, the invention is to provide a silicon compound represented by Formula (1). This novel silicon compound has a living radical polymerization initiating ability for addition polymerizable monomers of a wide range. In Formula (1), R1is hydrogen, an alkyl, an aryl, or an arylalkyl; R2is an alkyl, phenyl, or cyclohexyl; and A is a group having a polymerization initiating ability for addition polymerizable monomers

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