FR2676742B1 - Nouvelles formes leuco seches de colorants au soufre leur preparation et leur utilisation pour la teinture des matieres cellulosiques et des polyamides. - Google Patents

Nouvelles formes leuco seches de colorants au soufre leur preparation et leur utilisation pour la teinture des matieres cellulosiques et des polyamides.

Info

Publication number
FR2676742B1
FR2676742B1 FR9206352A FR9206352A FR2676742B1 FR 2676742 B1 FR2676742 B1 FR 2676742B1 FR 9206352 A FR9206352 A FR 9206352A FR 9206352 A FR9206352 A FR 9206352A FR 2676742 B1 FR2676742 B1 FR 2676742B1
Authority
FR
France
Prior art keywords
polyamides
preparation
cellulosic materials
sulfur dyes
dyeing cellulosic
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 - Lifetime
Application number
FR9206352A
Other languages
English (en)
French (fr)
Other versions
FR2676742A1 (fr
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
Priority claimed from GB919111211A external-priority patent/GB9111211D0/en
Priority claimed from GB919111194A external-priority patent/GB9111194D0/en
Priority claimed from GB919124959A external-priority patent/GB9124959D0/en
Priority claimed from GB919124998A external-priority patent/GB9124998D0/en
Application filed filed Critical
Publication of FR2676742A1 publication Critical patent/FR2676742A1/fr
Application granted granted Critical
Publication of FR2676742B1 publication Critical patent/FR2676742B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0077—Preparations with possibly reduced vat, sulfur or indigo dyes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Removal Of Specific Substances (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
FR9206352A 1991-05-23 1992-05-21 Nouvelles formes leuco seches de colorants au soufre leur preparation et leur utilisation pour la teinture des matieres cellulosiques et des polyamides. Expired - Lifetime FR2676742B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB919111211A GB9111211D0 (en) 1991-05-23 1991-05-23 Improvements in or relating to organic compounds
GB919111194A GB9111194D0 (en) 1991-05-23 1991-05-23 Improvements in or relating to organic compounds
GB919124959A GB9124959D0 (en) 1991-11-25 1991-11-25 Improvements in or relating to organic compounds
GB919124998A GB9124998D0 (en) 1991-11-25 1991-11-25 Improvements in or relating to organic compounds

Publications (2)

Publication Number Publication Date
FR2676742A1 FR2676742A1 (fr) 1992-11-27
FR2676742B1 true FR2676742B1 (fr) 2000-09-15

Family

ID=27450684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9206352A Expired - Lifetime FR2676742B1 (fr) 1991-05-23 1992-05-21 Nouvelles formes leuco seches de colorants au soufre leur preparation et leur utilisation pour la teinture des matieres cellulosiques et des polyamides.

Country Status (10)

Country Link
JP (1) JPH05140469A (de)
AT (1) AT403925B (de)
BR (1) BR9202015A (de)
CH (1) CH683775A5 (de)
DE (1) DE4215678A1 (de)
ES (1) ES2047448B1 (de)
FR (1) FR2676742B1 (de)
GB (1) GB2255981B (de)
IT (1) IT1254369B (de)
TR (1) TR26911A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9224368D0 (en) * 1992-11-20 1993-01-13 Sandoz Ltd Improvements in or relating to organic compounds
US5302441A (en) * 1991-11-15 1994-04-12 The Mead Corporation Postformable decorative laminating paper
US5632782A (en) * 1994-09-01 1997-05-27 Clariant Finance (Bvi) Ltd. Exhaust dyeing process for sulphur dyes
GB9504888D0 (en) * 1995-03-10 1995-04-26 Sandoz Ltd Improvements in or relating to oraganic compounds
GB9504870D0 (en) * 1995-03-10 1995-04-26 Sandoz Ltd Improvements in or relating to organic compounds
TR199600348A2 (tr) * 1995-05-03 1996-11-21 Clariant Int Ltd Kükürtlü boyalar,bunlarin imali ve kullanimi.
US20070012412A1 (en) * 2005-07-15 2007-01-18 Schweitzer-Mauduit International, Inc. Laminate paper having increased pH stability and method of making same
JP5308259B2 (ja) * 2009-07-14 2013-10-09 大王製紙株式会社 板紙及びその製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE251101C (de) *
BE459281A (de) *
DE198691C (de) *
DE200391C (de) *
FR301419A (de) *
FR698491A (fr) * 1929-04-15 1931-01-31 Ici Ltd Perfectionnements apportés à la production et à la fabrication de préparations stables d'indigo-leucoïque
FR908875A (fr) * 1943-12-24 1946-04-22 Ste Ind Chim Bale Procédé de teinture des fibres artificielles en colorants au soufre
CA1081936A (en) * 1975-11-19 1980-07-22 Richard L. Doerr Oxidation of vat and sulfur dyes with vanadate activated bromate or iodate in combination with a nitrate
DE3532341A1 (de) * 1985-09-11 1987-03-19 Hoechst Ag Verfahren und mittel zum einbadigen reoxidieren und seifen von faerbungen mit kuepen- oder schwefelkuepenfarbstoffen
US4917706B2 (en) * 1988-02-01 1996-02-20 Sandoz Ltd Liquid compositions of prereduced sulfur dyes and production thereof
ES2005094A6 (es) * 1987-02-16 1989-03-01 Cardoner Sa Procedimiento de obtencion y aplicacion de colorantes sulfurosos liqu idos reducidos en forma de leuco de bajo contenido en sulfuro sodico.
FR2610942B1 (fr) * 1987-02-16 1991-12-13 Sandoz Sa Compositions liquides de colorants au soufre et leur preparation

Also Published As

Publication number Publication date
ES2047448B1 (es) 1994-11-01
ATA105992A (de) 1997-11-15
BR9202015A (pt) 1993-11-30
AT403925B (de) 1998-06-25
ES2047448A1 (es) 1994-02-16
DE4215678A1 (de) 1992-11-26
TR26911A (tr) 1994-08-22
GB2255981A (en) 1992-11-25
GB2255981B (en) 1995-02-01
FR2676742A1 (fr) 1992-11-27
JPH05140469A (ja) 1993-06-08
ITRM920384A0 (it) 1992-05-22
GB9210931D0 (en) 1992-07-08
ITRM920384A1 (it) 1993-11-22
IT1254369B (it) 1995-09-14
CH683775A5 (de) 1994-05-13

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