Title:
ポリオルガノシロキサン含有グラフト共重合体、熱可塑性樹脂組成物及び成形体
Document Type and Number:
Japanese Patent JP7155777
Kind Code:
B2
Abstract:
To provide a polyorganosiloxane-containing graft copolymer that can be added to a thermoplastic resin to improve low-temperature impact resistance of a thermoplastic resin composition, a thermoplastic resin composition containing the polyorganosiloxane-containing graft copolymer, and a molding of the thermoplastic resin composition.SOLUTION: A polyorganosiloxane-containing graft copolymer has (A) a rubber containing polyorganosiloxane (A1) and a vinyl polymer, (A2), the rubber being grafted with a mixture (B) of (b1) a vinyl monomer having a reactive group other than a vinyl group and another vinyl monomer (b2), the polyorganosiloxane-containing graft copolymer having a refractive index of 1.47-1.60.SELECTED DRAWING: None
Inventors:
Kenta Takemasu
Ueda Masahiro
Shinji Matsuoka
Ueda Masahiro
Shinji Matsuoka
Application Number:
JP2018170249A
Publication Date:
October 19, 2022
Filing Date:
September 12, 2018
Export Citation:
Assignee:
Mitsubishi Chemical Corporation
International Classes:
C08F291/16; C08F285/00; C08L51/04; C08L67/00; C08L69/00
Domestic Patent References:
| JP2138360A | ||||
| JP5025226A | ||||
| JP2238012A | ||||
| JP2010242042A | ||||
| JP5098115A |
Foreign References:
| US20080085975 |