US3294475A - Process for dyeing textile materials with sulfur dyestuffs and reactive dyestuffs - Google Patents

Process for dyeing textile materials with sulfur dyestuffs and reactive dyestuffs Download PDF

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Publication number
US3294475A
US3294475A US41777064A US3294475A US 3294475 A US3294475 A US 3294475A US 41777064 A US41777064 A US 41777064A US 3294475 A US3294475 A US 3294475A
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US
Grant status
Grant
Patent type
Prior art keywords
sulfur
dyestuffs
dyeing
reactive
dyestuff
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
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English (en)
Inventor
Heid Christian
Holoubek Karl
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.)
Cassella AG
Original Assignee
Cassella 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
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/58Material containing hydroxyl groups
    • D06P3/60Natural or regenerated cellulose
    • D06P3/66Natural or regenerated cellulose using reactive dyes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/30General 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 sulfur dyes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/916Natural fiber dyeing
    • Y10S8/918Cellulose textile
US3294475A 1963-12-13 1964-12-11 Process for dyeing textile materials with sulfur dyestuffs and reactive dyestuffs Expired - Lifetime US3294475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1963C0031673 DE1277803B (de) 1963-12-13 1963-12-13 Verfahren zur Herstellung von Kombinationsfaerbungen aus Schwefelfarbstoffen und Reaktivfarbstoffen auf Cellulosematerial

Publications (1)

Publication Number Publication Date
US3294475A true US3294475A (en) 1966-12-27

Family

ID=7019947

Family Applications (1)

Application Number Title Priority Date Filing Date
US3294475A Expired - Lifetime US3294475A (en) 1963-12-13 1964-12-11 Process for dyeing textile materials with sulfur dyestuffs and reactive dyestuffs

Country Status (5)

Country Link
US (1) US3294475A (de)
BE (1) BE657087A (de)
DE (1) DE1277803B (de)
GB (1) GB1017920A (de)
NL (1) NL6413896A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6019800A (en) * 1998-12-17 2000-02-01 Clariant Finance (Bvi) Limited Process and composition of sulfur dyes
US6537333B2 (en) 1998-12-17 2003-03-25 Clariant Finance (Bvi) Limited Process and composition of sulfur dyes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6019800A (en) * 1998-12-17 2000-02-01 Clariant Finance (Bvi) Limited Process and composition of sulfur dyes
WO2000036211A1 (en) * 1998-12-17 2000-06-22 Clariant Finance (Bvi) Limited Dyeing process and dye composition
US6287349B1 (en) 1998-12-17 2001-09-11 Clariant Finance (Bvi) Limited Process and composition of sulfur dyes
US6302925B1 (en) 1998-12-17 2001-10-16 Clariant Finance (Bvi) Limited Process and composition of sulfur dyes
US6537333B2 (en) 1998-12-17 2003-03-25 Clariant Finance (Bvi) Limited Process and composition of sulfur dyes

Also Published As

Publication number Publication date Type
BE657087A (de) 1965-04-01 grant
NL6413896A (de) 1965-06-14 application
DE1277803B (de) 1968-09-19 application
GB1017920A (en) 1966-01-26 application

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