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ES507335A0 - Procedimiento para preparar colorantes de azufre. - Google Patents

Procedimiento para preparar colorantes de azufre.

Info

Publication number
ES507335A0
ES507335A0 ES507335A ES507335A ES507335A0 ES 507335 A0 ES507335 A0 ES 507335A0 ES 507335 A ES507335 A ES 507335A ES 507335 A ES507335 A ES 507335A ES 507335 A0 ES507335 A0 ES 507335A0
Authority
ES
Spain
Prior art keywords
procedure
sulfur dyes
preparing sulfur
preparing
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.)
Granted
Application number
ES507335A
Other languages
English (en)
Other versions
ES8300827A1 (es
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.)
Sanofi Aventis Deutschland GmbH
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella AG
Cassella Farbwerke Mainkur 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 Cassella AG, Cassella Farbwerke Mainkur AG filed Critical Cassella AG
Publication of ES8300827A1 publication Critical patent/ES8300827A1/es
Publication of ES507335A0 publication Critical patent/ES507335A0/es
Granted 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
    • C09B49/00—Sulfur dyes
    • C09B49/12—Sulfur dyes from other compounds, e.g. other heterocyclic compounds
    • C09B49/128—Sulfur dyes from other compounds, e.g. other heterocyclic compounds from hydroxy compounds of the benzene or naphthalene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
ES507335A 1980-11-21 1981-11-20 Procedimiento para preparar colorantes de azufre. Granted ES507335A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803043863 DE3043863A1 (de) 1980-11-21 1980-11-21 Neue schwefelfarbstoffe, ihre herstellung und verwendung

Publications (2)

Publication Number Publication Date
ES8300827A1 ES8300827A1 (es) 1982-11-01
ES507335A0 true ES507335A0 (es) 1982-11-01

Family

ID=6117243

Family Applications (1)

Application Number Title Priority Date Filing Date
ES507335A Granted ES507335A0 (es) 1980-11-21 1981-11-20 Procedimiento para preparar colorantes de azufre.

Country Status (5)

Country Link
EP (1) EP0052748A1 (es)
JP (1) JPS57111357A (es)
BR (1) BR8107550A (es)
DE (1) DE3043863A1 (es)
ES (1) ES507335A0 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721607U (ja) * 1993-09-18 1995-04-21 重夫 池田 生ゴミの冷凍冷蔵処理容器
US5961670A (en) * 1995-05-03 1999-10-05 Clariant Finance (Bvi) Limited Sulfur dyes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE125136C (es) *
DE232713C (es) *

Also Published As

Publication number Publication date
BR8107550A (pt) 1982-08-17
ES8300827A1 (es) 1982-11-01
EP0052748A1 (de) 1982-06-02
DE3043863A1 (de) 1982-06-24
JPS57111357A (en) 1982-07-10

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