Inventor

HASHIZUME SHUHEI

JP10 patents

Patents

10 patents

US5324329AJun 28, 1994

Reactive dye composition and dyeing or printing process using the same

SUMITOMO CHEMICAL CO9 citations73

US5456726AOct 10, 1995

Reactive dye composition and method for dyeing or printing cellulose fiber material using the same

SUMITOMO CHEMICAL CO9 citations72

US4411666AOct 25, 1983

Process for dyeing polyolefin fiber materials

SUMITOMO CHEMICAL CO11 citations71

US5529586AJun 25, 1996

Compositions containing a benzodifuranone compound and methods for coloring hydrophobic materials using the same

SUMITOMO CHEMICAL CO14 citations70

US5356441AOct 18, 1994

Reactive dye composition and method for dyeing or printing fiber materials using the same

SUMITOMO CHEMICAL CO16 citations70

US5254136AOct 19, 1993

Trichromatic fiber reactive dye composition and method for dyeing or printing fiber materials using the composition

SUMITOMO CHEMICAL CO9 citations68

US5413613AMay 9, 1995

Compositions containing benzodifuranone compounds and methods for coloring hydrophobic materials using the same

SUMITOMO CHEMICAL CO2 citations60

US5547478AAug 20, 1996

Compositions containing benzodifuranone compounds and methods for dyeing hydrophobic materials using the same

SUMITOMO CHEMICAL CO5 citations59

US5536277AJul 16, 1996

Reactive dye composition and a method for dyeing or printing of fiber materials using the same

SUMITOMO CHEMICAL CO6 citations57

US5437688AAug 1, 1995

Granular reactive dye composition and production process thereof

SUMITOMO CHEMICAL CO2 citations56