Patent ID: 6297341
Filing Date: 2001-10-02
Classification: C08G,C08L

Abstract:
A silicone-containing polyimide resin comprising 0.1 to 100 mol % structural units described by formula ##STR40##and 0 to 99.9 mol % structural units described by formula ##STR41##where Ar.sup.1 and Ar.sup.2 are tetravalent organic groups having at least one aromatic ring; Ar.sup.3 is a divalent organic group having at least one aromatic ring; each R is an independently selected monovalent hydrocarbon group free of aliphatic unsaturated bonds; X is an alkylene group or alkyleneoxyalkylene group having at least two carbon atoms; m and n are integers from 0 to 3, and (m+n) is an integer from 1 to 6.