반응식
[CH:1]([CH2:9][C:10](=[CH2:14])[C:11]([OH:13])=[O:12])=[CH:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.C=CC1C=CC=CC=1.C(O)(=O)C(C)=C>>[CH2:1]=[CH:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.[C:11]([OH:13])(=[O:12])[C:10]([CH3:14])=[CH2:9]참가 물질
실험 절차
According to this invention, there is provided a thermoplastic resin composition comprising as essential ingredients (A) 10 to 90 parts by weight of a styrene-methacrylic acid type copolymer resin selected from a styrene/methacrylic acid copolymer resin obtained by polymerizing 97 to 65% by weight of styrene and 3 to 35% by weight of methacrylic acid and a styrene/methyl methacrylate/methacrylic acid copolymer resin obtained by polymerizing 48.6 to 64.9% by weight of styrene, 48.4 to 0.1% by weight of methyl methacrylate and 3 to 35% by weight of methacrylic acid, (B) 90 to 10 parts by weight of a graft copolymer resin obtained by polymerizing 70 to 20% by weight [based on the resulting graft copolymer (B)] of methyl methacrylate or a monomeric mixture composed of from less than 100 to 20% by weight of methyl methacrylate and from more than 0 to 80% by weight of styrene in the presence of 30 to 80 % by weight [based on the resulting graft copolymer (B)] of a rubbery polymer, and (C) 0.0001 to 0.2% by weight as silicon, based on the total weight of (A) and (B), of an organopolysiloxane.
후처리
- customthere is provided a thermoplastic resin composition
출처 및 근거
- ORD 기록
- ord-4a77e5dd202c4e21b0f73bb1fb6cfc74
- 출처 데이터셋
- uspto-grants-1987_04
- 특허 번호
- US04656212
연결된 노트
불러오는 중…