GB2104909B - Azo disperse dyes - Google Patents

Azo disperse dyes

Info

Publication number
GB2104909B
GB2104909B GB08120243A GB8120243A GB2104909B GB 2104909 B GB2104909 B GB 2104909B GB 08120243 A GB08120243 A GB 08120243A GB 8120243 A GB8120243 A GB 8120243A GB 2104909 B GB2104909 B GB 2104909B
Authority
GB
United Kingdom
Prior art keywords
disperse dyes
azo disperse
azo
dyes
disperse
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB08120243A
Other versions
GB2104909A (en
Inventor
John Frederic Dawson
Keith Bramham
Malcolm Stewart Jackson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yorkshire Chemicals Ltd
Original Assignee
Yorkshire Chemicals Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yorkshire Chemicals Ltd filed Critical Yorkshire Chemicals Ltd
Priority to GB08120243A priority Critical patent/GB2104909B/en
Publication of GB2104909A publication Critical patent/GB2104909A/en
Application granted granted Critical
Publication of GB2104909B publication Critical patent/GB2104909B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB08120243A 1981-07-01 1981-07-01 Azo disperse dyes Expired GB2104909B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08120243A GB2104909B (en) 1981-07-01 1981-07-01 Azo disperse dyes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08120243A GB2104909B (en) 1981-07-01 1981-07-01 Azo disperse dyes

Publications (2)

Publication Number Publication Date
GB2104909A GB2104909A (en) 1983-03-16
GB2104909B true GB2104909B (en) 1985-07-03

Family

ID=10522923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08120243A Expired GB2104909B (en) 1981-07-01 1981-07-01 Azo disperse dyes

Country Status (1)

Country Link
GB (1) GB2104909B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3130963B2 (en) * 1990-07-11 2001-01-31 クラリアント ファイナンス （ビーブイアイ） リミティド Azo dye
US5550218A (en) * 1990-07-11 1996-08-27 Sandoz Ltd. Azo compounds having unsubstituted or substituted 2-phenoxycarbonylethyl groups
JPH06329930A (en) * 1993-05-06 1994-11-29 Ciba Geigy Ag Azo dye
US6461416B1 (en) 1998-03-31 2002-10-08 Avecia Limited 1,3,4,-thiadiazolylazo dyes and ink compositions containing the same
CN106478543B (en) * 2016-09-30 2020-03-06 浙江闰土研究院有限公司 Benzisothiazole dye monomer compound and intermediate, preparation method and application thereof

Also Published As

Publication number Publication date
GB2104909A (en) 1983-03-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970701