Hyperbranched polymers containing silicon atoms

Details Hyperbranched polymers containing silicon atoms Hyperbranched polymers containing silicon atoms

1998-07-15

1999-12-14

Marquis, Melvyn I.

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

Synthetic resins

From silicon reactant having at least one...

528 38, 556413, 556436, 556469, C08G 7704

Patent

active

06001945&

ABSTRACT:
An exchange reaction of hydroxyl and alkoxysilane is used as a polymerization avenue yielding hyperbranched polymers. A monomer containing hydroxy alcohol functionality and alkoxy functionality attached to a silicon atom in the monomer is employed, and a simple exchange reaction with driving off of alcohol by-product leads to the desired hyperbranched polymerization and materials.

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