FR803467A - Process for dyeing leather - Google Patents

Process for dyeing leather

Info

Publication number
FR803467A
FR803467A FR803467DA FR803467A FR 803467 A FR803467 A FR 803467A FR 803467D A FR803467D A FR 803467DA FR 803467 A FR803467 A FR 803467A
Authority
FR
France
Prior art keywords
dyeing leather
dyeing
leather
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR803467A publication Critical patent/FR803467A/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
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • D06P3/3206—Material containing basic nitrogen containing amide groups leather skins using acid dyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR803467D 1935-03-23 1936-03-14 Process for dyeing leather Expired FR803467A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE803467X 1935-03-23

Publications (1)

Publication Number Publication Date
FR803467A true FR803467A (en) 1936-10-01

Family

ID=1553074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803467D Expired FR803467A (en) 1935-03-23 1936-03-14 Process for dyeing leather

Country Status (1)

Country Link
FR (1) FR803467A (en)

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