FR608430A - Process for increasing the affinity of animal fibers for dyes - Google Patents

Process for increasing the affinity of animal fibers for dyes

Info

Publication number
FR608430A
FR608430A FR608430DA FR608430A FR 608430 A FR608430 A FR 608430A FR 608430D A FR608430D A FR 608430DA FR 608430 A FR608430 A FR 608430A
Authority
FR
France
Prior art keywords
dyes
affinity
increasing
animal fibers
animal
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
Other languages
French (fr)
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Application granted granted Critical
Publication of FR608430A publication Critical patent/FR608430A/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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/22—Effecting variation of dye affinity on textile material by chemical means that react with the fibre
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/93—Pretreatment before dyeing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR608430D 1925-01-06 1925-12-28 Process for increasing the affinity of animal fibers for dyes Expired FR608430A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1698226X 1925-01-06

Publications (1)

Publication Number Publication Date
FR608430A true FR608430A (en) 1926-07-27

Family

ID=7739766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR608430D Expired FR608430A (en) 1925-01-06 1925-12-28 Process for increasing the affinity of animal fibers for dyes

Country Status (2)

Country Link
US (1) US1698226A (en)
FR (1) FR608430A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986445A (en) * 1960-01-06 1961-05-30 Nathan H Koenig Treatment of wool with acid anhydrides in the presence of dimethylformamide

Also Published As

Publication number Publication date
US1698226A (en) 1929-01-08

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