GB1435077A - Monoazo disperse dyes - Google Patents

Monoazo disperse dyes

Info

Publication number
GB1435077A
GB1435077A GB336072A GB336072A GB1435077A GB 1435077 A GB1435077 A GB 1435077A GB 336072 A GB336072 A GB 336072A GB 336072 A GB336072 A GB 336072A GB 1435077 A GB1435077 A GB 1435077A
Authority
GB
United Kingdom
Prior art keywords
alkyl
dyes
aralkyl
jan
alkoxy
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
GB336072A
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 GB336072A priority Critical patent/GB1435077A/en
Publication of GB1435077A publication Critical patent/GB1435077A/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
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/003—Transfer printing
    • D06P5/004—Transfer printing using subliming dyes
    • D06P5/006—Transfer printing using subliming dyes using specified dyes

Abstract

1435077 Disperse monoazo dyes YORKSHIRE CHEMICALS Ltd 24 Jan 1973 [25 Jan 1972] 3360/72 Heading C4P New disperse monoazo dyes, free from COOH and SO 3 H groups of formula wherein R<SP>1</SP> is H, Cl, Br, alkyl, alkoxy or alkanoylamino, R<SP>2</SP> is H, alkyl or alkoxy, R<SP>3</SP> is unsubstituted alkyl or aralkyl, R<SP>4</SP> is alkylene, R<SP>5</SP> is H, OH, CN, unsubstituted alkoxycarbonyl, OCH 2 CH 2 CN or a group of formula wherein R<SP>6</SP> is a direct link or -O- and R<SP>7</SP> is alkyl, aryl, aralkyl, cycloalkyl or heterocyclic with the provisos (1) that when R<SP>5</SP> is CN R<SP>3</SP> is alkyl and (2) that when R<SP>6</SP> is a direct linkage R<SP>7</SP> is not aryl are prepared by azo coupling. The dyes are used to colour cellulose acetate, synthetic polyamide, polyester and polyacrylonitrile fibres in red and blue shades. Reference has been directed by the Comptroller to Specification 1,068,758.
GB336072A 1972-01-25 1972-01-25 Monoazo disperse dyes Expired GB1435077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB336072A GB1435077A (en) 1972-01-25 1972-01-25 Monoazo disperse dyes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB336072A GB1435077A (en) 1972-01-25 1972-01-25 Monoazo disperse dyes

Publications (1)

Publication Number Publication Date
GB1435077A true GB1435077A (en) 1976-05-12

Family

ID=9756842

Family Applications (1)

Application Number Title Priority Date Filing Date
GB336072A Expired GB1435077A (en) 1972-01-25 1972-01-25 Monoazo disperse dyes

Country Status (1)

Country Link
GB (1) GB1435077A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1095985A1 (en) * 1999-10-28 2001-05-02 DyStar Textilfarben GmbH &amp; Co. Deutschland KG Blue monoazo disperse dyestuff
EP3090025A4 (en) * 2013-12-30 2017-08-23 3M Innovative Properties Company Dye, filler made therefrom, compositions including the filler, and method of determining degree of cure of such compositions

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1095985A1 (en) * 1999-10-28 2001-05-02 DyStar Textilfarben GmbH &amp; Co. Deutschland KG Blue monoazo disperse dyestuff
EP3090025A4 (en) * 2013-12-30 2017-08-23 3M Innovative Properties Company Dye, filler made therefrom, compositions including the filler, and method of determining degree of cure of such compositions
US10233307B2 (en) 2013-12-30 2019-03-19 3M Innovative Properties Company Dye, filler made therefrom, compositions including the filler, and method of determining degree of cure of such compositions
US10968332B2 (en) 2013-12-30 2021-04-06 3M Innovative Properties Company Dye, filler made therefrom, compositions including the filler, and method of determining degree of cure of such compositions

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee