Inventor
YUSA HARUHIKO
JP11 patents
Patents
11 patentsUS4897462AJan 30, 1990
Process for producing rubber-based graft copolymers
KUREHA CHEMICAL IND CO LTD46 citations89
US4607080AAug 19, 1986
Thermoplastic resin composition
KUREHA CHEMICAL IND CO LTD11 citations72
US4275178AJun 23, 1981
Powdery graft-copolymer composition
KUREHA CHEMICAL IND CO LTD13 citations72
US4287312ASep 1, 1981
Process for producing a graft-copolymer and blends therewith
KUREHA CHEMICAL IND CO LTD8 citations71
US4337324AJun 29, 1982
Vinyl chloride resin composition
KUREHA CHEMICAL IND CO LTD7 citations70
US4442262AApr 10, 1984
Composition of polyester-block copolymer
KUREHA CHEMICAL IND CO LTD7 citations69
US3959408AMay 25, 1976
Vinyl chloride resins blended with two step graft resins
KUREHA CHEMICAL IND CO LTD13 citations69
US4268636AMay 19, 1981
Vinyl chloride resin composition with processing aid
KUREHA CHEMICAL IND CO LTD9 citations68
US4857592AAug 15, 1989
Polyvinyl chloride resin composition
KUREHA CHEMICAL IND CO LTD4 citations62
US4206290AJun 3, 1980
Fire retardant resinous compositions
KUREHA CHEMICAL IND CO LTD4 citations60
US4345043AAug 17, 1982
Vinyl chloride resin composition
KUREHA CHEMICAL IND CO LTD2 citations59