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Title:
Salt for dye
Document Type and Number:
Japanese Patent JP5935417
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a salt showing a good spectral density, a dye and a colored composition using the same.SOLUTION: The salt is represented by formula (0), wherein Xand Xrepresent -CO-O- or the like; Land Lrepresent alkanediyl; Rrepresents methyl or the like; Rrepresents -CN or the like; Rrepresents alkyl; Rto Rrepresent sulfonyl amide or amino; ring Zand ring Zrepresent an aromatic ring; Rto Rrepresent an aliphatic hydrocarbon group or the like; and Xrepresents H or Cl.

Inventors:
Tatsumi Taiki
Application Number:
JP2012058380A
Publication Date:
June 15, 2016
Filing Date:
March 15, 2012
Export Citation:
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Assignee:
Sumitomo Chemical Co., Ltd.
International Classes:
C09B69/02; C08K5/3412; C08L101/00; C09B23/00; C09B45/26; C09B67/20; G02B5/20; G02B5/22; H01L51/50; H05B33/12
Domestic Patent References:
JP2003510398A
JP2009280691A
JP2002212454A
JP2000043420A
JP2004002630A
JP2010095563A
JP53117026A
JP2009163226A
Other References:
飯田弘忠,金属錯塩染料,有機合成化学,1960年,vol.18 no.11,p.779-785
木村光雄ほか,金属錯塩染料の染着機構に関する研究第3報 対称1:2型金属錯塩染料の構造とナイロン中への拡散挙動との,福井大学工学部研究報告, [online],1972年 9月,p.243-250,[検索日 2014.11.10], インターネット
Attorney, Agent or Firm:
Toru Nakayama
Toru Sakamoto



 
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