Title:
グラフト共重合体
Document Type and Number:
Japanese Patent JP4346903
Kind Code:
B2
Abstract:
A process for the production of a graft copolymer comprises reacting an irradiated polymer in a reaction mixture comprising a first phase and a second phase. The first phase comprises a source of at least one non-water soluble monomer and the second phase comprises water and optionally, a water miscible organic solvent. The first and second phases are substantially immiscible and non-emusifiel. A high degree on monomer conversion is achieved.
Inventors:
Kenneth, Ackman
Robert, Pertonen
Mats, Sandel
Robert, Pertonen
Mats, Sandel
Application Number:
JP2002539403A
Publication Date:
October 21, 2009
Filing Date:
October 17, 2001
Export Citation:
Assignee:
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
International Classes:
C08F255/00; C08F255/02; C08F259/08
Domestic Patent References:
| JP37009348B1 | ||||
| JP10072511A | ||||
| JP2000262894A | ||||
| JP10067830A | ||||
| JP7224123A | ||||
| JP4213313A | ||||
| JP1193313A | ||||
| JP49005225B1 | ||||
| JP10168208A | ||||
| JP2002524626A | ||||
| JP2000026549A |
Foreign References:
| WO2000015679A1 |
Attorney, Agent or Firm:
Kenji Yoshitake
Yukitaka Nakamura
Konno Akio
Noritaka Yokota
Takeshi Katata
Yukitaka Nakamura
Konno Akio
Noritaka Yokota
Takeshi Katata