Title:
DISPERSE DYE COMPOSITION AND METHOD FOR COLORING HYDROPHOBIC MATERIAL BY USING THE SAME COMPOSITION
Document Type and Number:
Japanese Patent JP2006057065
Kind Code:
A
Abstract:
To provide a yellow disperse dye composition improved in dyeing property to a hydrophobic fiber material when used as a disperse dye composition for three primary colors and capable of providing a colored product having good color fastness to light.
The yellow disperse dye composition comprises an yellow disperse dye represented by formula (I) and an yellow disperse dye represented by formula (II) [wherein R1 is an alkyl group, an alkoxy group or a phenyl group and hydrogen atom(s) in the phenyl group may be substituted with substituent group(s) selected from an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, an alkylcarbonyloxy group, an alkoxycarbonylalkoxy group and an alkoxyalkylsulfonyl group].
Inventors:
YAMAMOTO YOSUKE
Application Number:
JP2004243417A
Publication Date:
March 02, 2006
Filing Date:
August 24, 2004
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO
International Classes:
C09B67/22; C09B5/10; D06P1/24; D06P3/54
Attorney, Agent or Firm:
Takashi Kuboyama
Toru Nakayama
Masayuki Enomoto
Toru Nakayama
Masayuki Enomoto