Patent ID: 8163840
Filing Date: 2012-04-24
Classification: C08G,C09D,G03G

Abstract:
1. A composite resin particle comprising a resin particle (P) comprising a resin (p) and an optional additive and a resin particle (Q) comprising a resin (q) and an optional additive and adhering to the surface of the resin particle (P), wherein the resin (p) comprising one or more kinds of polyester resins (p1) obtained by polycondensing a polyol component and a polycarboxylic acid component and the polyol component comprises 85 to 100% by mole of an aliphatic diol having 2 to 6 carbon atoms or 70 to 100% by mole of 1,2-propylene glycol and a tetrahydrofuran-soluble fraction of the resin(s) (p1) has a number average molecular weight of 1000 to 9500, or the resin (p) comprising a resin (p2) containing the resin (p1) as a component unit.