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GB2001093B - Process for the production of vat dyes and use thereof - Google Patents

Process for the production of vat dyes and use thereof

Info

Publication number
GB2001093B
GB2001093B GB7829838A GB7829838A GB2001093B GB 2001093 B GB2001093 B GB 2001093B GB 7829838 A GB7829838 A GB 7829838A GB 7829838 A GB7829838 A GB 7829838A GB 2001093 B GB2001093 B GB 2001093B
Authority
GB
United Kingdom
Prior art keywords
production
vat dyes
vat
dyes
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
GB7829838A
Other versions
GB2001093A (en
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB2001093A publication Critical patent/GB2001093A/en
Application granted granted Critical
Publication of GB2001093B publication Critical patent/GB2001093B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/22—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using vat dyestuffs including indigo
    • 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
    • C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
    • C09B3/22—Dibenzanthrones; Isodibenzanthrones
    • C09B3/30—Preparation from starting materials already containing the dibenzanthrone or isodibenzanthrone nucleus
    • C09B3/36—Preparation from starting materials already containing the dibenzanthrone or isodibenzanthrone nucleus by etherification of hydroxy compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
GB7829838A 1977-07-15 1978-07-14 Process for the production of vat dyes and use thereof Expired GB2001093B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU77773A LU77773A1 (en) 1977-07-15 1977-07-15 COIL COLORS, THEIR PRODUCTION AND USE

Publications (2)

Publication Number Publication Date
GB2001093A GB2001093A (en) 1979-01-24
GB2001093B true GB2001093B (en) 1982-03-03

Family

ID=19728640

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7829838A Expired GB2001093B (en) 1977-07-15 1978-07-14 Process for the production of vat dyes and use thereof

Country Status (11)

Country Link
JP (1) JPS5420040A (en)
BE (1) BE868990A (en)
BR (1) BR7804544A (en)
CA (1) CA1120472A (en)
CH (1) CH637413A5 (en)
DE (1) DE2830881A1 (en)
ES (1) ES471713A1 (en)
FR (1) FR2397441A1 (en)
GB (1) GB2001093B (en)
IT (1) IT7850258A0 (en)
LU (1) LU77773A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463174A (en) * 1981-09-28 1984-07-31 Ciba-Geigy Corporation Process for producing dibenzanthrone containing vat dyes
JPS59125222A (en) * 1982-12-29 1984-07-19 Matsushita Giken Kk Positioning device of top plate for drum can
DE3631072A1 (en) * 1986-09-12 1988-03-24 Basf Ag METHOD FOR PRODUCING C.I. VAT BLUE 16
JPH0787952B2 (en) * 1989-12-25 1995-09-27 ナショナル住宅産業株式会社 Press device with loading / unloading function
CN106243769B (en) * 2016-07-26 2017-08-25 安徽凯奇化工科技股份有限公司 A kind of preparation method of Vat Brilliant Green FFB

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR972498A (en) * 1947-10-01 1951-01-30 Gen Aniline Et Film Corp Further training in the manufacture of coloring materials
US2888463A (en) * 1957-07-01 1959-05-26 Du Pont Process for preparing dibenzanthrone vat dyes

Also Published As

Publication number Publication date
BE868990A (en) 1979-01-15
CH637413A5 (en) 1983-07-29
ES471713A1 (en) 1979-10-01
GB2001093A (en) 1979-01-24
CA1120472A (en) 1982-03-23
IT7850258A0 (en) 1978-07-12
FR2397441B1 (en) 1980-07-11
JPS5420040A (en) 1979-02-15
FR2397441A1 (en) 1979-02-09
BR7804544A (en) 1979-04-10
LU77773A1 (en) 1979-03-26
DE2830881A1 (en) 1979-02-01

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Legal Events

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