Oligomers and polymers containing hydrolysates and/or...

Details Oligomers and polymers containing hydrolysates and/or... Oligomers and polymers containing hydrolysates and/or...

2004-11-08

2011-10-11

Sastri, Satya (Department: 1762)

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...

C524S401000, C524S402000, C524S413000, C524S497000, C524S457000, C524S493000

Reexamination Certificate

active

08034872

ABSTRACT:
Hydrolysates and/or condensates of epoxy- and silane-functional oligomers and polymers, prepared by hydrolyzing and/or condensing at least one oligomer and/or polymer (A) containing at least one epoxide group (a1) and at least one hydrolyzable silane group (a2); and also (meth)acrylate copolymers (A) containing lateral and/or terminal epoxide groups (a1) and lateral and/or terminal hydrolyzable silane groups (a2), in a molar ratio (a1): (a2) of from 15:1 to 1: 1.5, processes for preparing them, and their use.

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