Patent ID: 9534144
Date: 2017-01-03
CPC Classifications: C08G,C08K,C09D,H01L

Claim:
1. A film-forming composition characterized by comprising: inorganic fine particles; and a triazine ring-containing hyperbranched polymer which includes recurring unit structures of formula (1) below wherein R and R′ are each independently a hydrogen atom or an alkyl, alkoxy, aryl or aralkyl group; and Ar is a divalent organic group which includes either of, or both, an aromatic ring and a heterocycle, wherein the hyperbranched polymer is capped on at least one end by an alkyl, aralkyl, aryl, alkylamino, alkoxysilyl-containing alkylamino, aralkylamino, arylamino, alkoxy, aralkyloxy, aryloxy, or ester group.