TR26911A - Dry leuco sulfur dyes. - Google Patents

Dry leuco sulfur dyes.

Info

Publication number
TR26911A
TR26911A TR00449/92A TR44992A TR26911A TR 26911 A TR26911 A TR 26911A TR 00449/92 A TR00449/92 A TR 00449/92A TR 44992 A TR44992 A TR 44992A TR 26911 A TR26911 A TR 26911A
Authority
TR
Turkey
Prior art keywords
sulfur dyes
leuco sulfur
dry
dry leuco
dyes
Prior art date
Application number
TR00449/92A
Other languages
Turkish (tr)
Original Assignee
Sandoz 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
Priority claimed from GB919111211A external-priority patent/GB9111211D0/en
Priority claimed from GB919111194A external-priority patent/GB9111194D0/en
Priority claimed from GB919124998A external-priority patent/GB9124998D0/en
Priority claimed from GB919124959A external-priority patent/GB9124959D0/en
Application filed by Sandoz Ltd filed Critical Sandoz Ltd
Publication of TR26911A publication Critical patent/TR26911A/en

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
TR00449/92A 1991-05-23 1992-05-22 Dry leuco sulfur dyes. TR26911A (en)

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
GB919124998A GB9124998D0 (en) 1991-11-25 1991-11-25 Improvements in or relating to organic compounds
GB919124959A GB9124959D0 (en) 1991-11-25 1991-11-25 Improvements in or relating to organic compounds

Publications (1)

Publication Number Publication Date
TR26911A true TR26911A (en) 1994-08-22

Family

ID=27450684

Family Applications (1)

Application Number Title Priority Date Filing Date
TR00449/92A TR26911A (en) 1991-05-23 1992-05-22 Dry leuco sulfur dyes.

Country Status (10)

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

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 (en) * 1995-05-03 1996-11-21 Clariant Int Ltd Sulfur dyes, their manufacture and use.
US20070012412A1 (en) * 2005-07-15 2007-01-18 Schweitzer-Mauduit International, Inc. Laminate paper having increased pH stability and method of making same
JP5308259B2 (en) * 2009-07-14 2013-10-09 大王製紙株式会社 Paperboard and manufacturing method thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE198691C (en) *
BE459281A (en) *
FR301419A (en) *
DE200391C (en) *
DE251101C (en) *
FR698491A (en) * 1929-04-15 1931-01-31 Ici Ltd Improvements in the production and manufacture of stable preparations of indigo-leucoic acid
FR908875A (en) * 1943-12-24 1946-04-22 Ste Ind Chim Bale Process for dyeing artificial fibers with sulfur dyes
GB2201165A (en) * 1987-02-16 1988-08-24 Sandoz Ltd Leuco sulphur dye compositions with reduced content of inorganic sulphide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (en) * 1985-09-11 1987-03-19 Hoechst Ag METHOD AND MEANS FOR ONE-BATH REOXIDATION AND SOAPING OF COLORINGS WITH COAT OR SULFUR COAT DYES
US4917706B2 (en) * 1988-02-01 1996-02-20 Sandoz Ltd Liquid compositions of prereduced sulfur dyes and production thereof
ES2005094A6 (en) * 1987-02-16 1989-03-01 Cardoner Sa Low sulphide content liq. compsn. of reduced sulphur dye - for dyeing and printing cotton etc., with high stability, good penetration and moderate substantivity

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE198691C (en) *
BE459281A (en) *
FR301419A (en) *
DE200391C (en) *
DE251101C (en) *
FR698491A (en) * 1929-04-15 1931-01-31 Ici Ltd Improvements in the production and manufacture of stable preparations of indigo-leucoic acid
FR908875A (en) * 1943-12-24 1946-04-22 Ste Ind Chim Bale Process for dyeing artificial fibers with sulfur dyes
GB2201165A (en) * 1987-02-16 1988-08-24 Sandoz Ltd Leuco sulphur dye compositions with reduced content of inorganic sulphide

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
The search has been performed among the documents dated prior to 22nd May 1992. *

Also Published As

Publication number Publication date
ES2047448A1 (en) 1994-02-16
GB9210931D0 (en) 1992-07-08
CH683775A5 (en) 1994-05-13
ATA105992A (en) 1997-11-15
ES2047448B1 (en) 1994-11-01
ITRM920384A1 (en) 1993-11-22
FR2676742B1 (en) 2000-09-15
IT1254369B (en) 1995-09-14
ITRM920384A0 (en) 1992-05-22
BR9202015A (en) 1993-11-30
GB2255981B (en) 1995-02-01
DE4215678A1 (en) 1992-11-26
GB2255981A (en) 1992-11-25
FR2676742A1 (en) 1992-11-27
JPH05140469A (en) 1993-06-08
AT403925B (en) 1998-06-25

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