Patent ID: 9200123
Filing Date: 2015-12-01
Classification: C08J,C08K,C09K

Abstract:
1. A light emission body using a molded body obtained by molding a thermoplastic resin composition which is obtained by the following method: the method comprising: combining a thermoplastic acrylic resin (A) and from 2.5 to 50 parts by mass of a metal complex (B) with respect to 100 parts by mass of the thermoplastic acrylic resin (A), thereby forming a mixture, and kneading the mixture at a temperature of from 225 to 300° C. for 5 to 30 minutes, thereby forming the thermoplastic resin composition, wherein a metal of the metal complex (B) is a metal except for zinc, and wherein the metal complex (B) is at least one complex selected from the group consisting of aluminum acetylacetonate and aluminum hexafluoroacetylacetonate, wherein the thermoplastic acrylic resin (A) is polymethyl methacrylate, and wherein the mixture comprises from 2.5 to 5 parts by mass of the metal complex (B) based on 100 parts by mass of the thermoplastic acrylic resin (A).