GB281696A - Improvements in or relating to processes for modifying the capacity of cellulose containing materials for taking up colours - Google Patents

Improvements in or relating to processes for modifying the capacity of cellulose containing materials for taking up colours

Info

Publication number
GB281696A
GB281696A GB32445/27A GB3244527A GB281696A GB 281696 A GB281696 A GB 281696A GB 32445/27 A GB32445/27 A GB 32445/27A GB 3244527 A GB3244527 A GB 3244527A GB 281696 A GB281696 A GB 281696A
Authority
GB
United Kingdom
Prior art keywords
solution
alkali
per cent
phosphorus oxychloride
colours
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
GB32445/27A
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.)
Herminghaus & Co GmbH
KARL LOTHAR WENZ
Original Assignee
Herminghaus & Co GmbH
KARL LOTHAR WENZ
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 Herminghaus & Co GmbH, KARL LOTHAR WENZ filed Critical Herminghaus & Co GmbH
Priority to FR645031D priority Critical patent/FR645031A/en
Priority to GB32445/27A priority patent/GB281696A/en
Publication of GB281696A publication Critical patent/GB281696A/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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/673—Inorganic compounds
    • 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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/673—Inorganic compounds
    • D06P1/67333—Salts or hydroxides
    • D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
    • D06P1/67358—Halides or oxyhalides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

281,696. Herminghaus & Co., Ges., and Wenz, K. Dec. 1, 1927. [A Specification was laid open to inspection under Sect. 91 of the Acts, Dec. 2, 1927]. Right to Patent relinquished. Yarns, treating with liquids. - The dyeing properties of cellulosic textile materials. natural or artificial, are varied by treatment with phosphorus oxychloride after a preliminary treatment with alkali of a concentration not exceeding 3 per cent. The alkali may be used in alcoholic or aqueous solution, and the phosphorus oxychloride may be employed in solution in an indifferent solvent or in the vapour phase. In an example, bleached cotton is treated with 3 per cent alcoholic caustic soda and then with a solution of phosphorus oxychloride in carbon tetrachloride. With artificial silk a 1.5 per cent alcoholic caustic soda solution is suitable. Specification 192,173 is referred to. The Specification as open to inspection under Sect. 91 (3) (a) refers to the use of alkali of any concentration. This subject-matter does not appear in the Specification as accepted.
GB32445/27A 1927-12-01 1927-12-01 Improvements in or relating to processes for modifying the capacity of cellulose containing materials for taking up colours Expired GB281696A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR645031D FR645031A (en) 1927-12-01 1927-12-01 Process for modifying the ability of substances containing cellulose to absorb colors
GB32445/27A GB281696A (en) 1927-12-01 1927-12-01 Improvements in or relating to processes for modifying the capacity of cellulose containing materials for taking up colours

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32445/27A GB281696A (en) 1927-12-01 1927-12-01 Improvements in or relating to processes for modifying the capacity of cellulose containing materials for taking up colours

Publications (1)

Publication Number Publication Date
GB281696A true GB281696A (en) 1928-09-27

Family

ID=10338697

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32445/27A Expired GB281696A (en) 1927-12-01 1927-12-01 Improvements in or relating to processes for modifying the capacity of cellulose containing materials for taking up colours

Country Status (2)

Country Link
FR (1) FR645031A (en)
GB (1) GB281696A (en)

Also Published As

Publication number Publication date
FR645031A (en) 1927-10-18

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