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DE250453C - - Google Patents

Info

Publication number
DE250453C
DE250453C DENDAT250453D DE250453DA DE250453C DE 250453 C DE250453 C DE 250453C DE NDAT250453 D DENDAT250453 D DE NDAT250453D DE 250453D A DE250453D A DE 250453DA DE 250453 C DE250453 C DE 250453C
Authority
DE
Germany
Prior art keywords
hair
treatment
pelts
felting
pickling
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.)
Active
Application number
DENDAT250453D
Other languages
German (de)
Publication of DE250453C publication Critical patent/DE250453C/de
Active legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
    • D01C3/00—Treatment of animal material, e.g. chemical scouring of wool

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Husbandry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Textile Engineering (AREA)
  • Cosmetics (AREA)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI,BERLIN. PRINTED IN THE REICHSDRUCKEREI,

Claims (1)

Patent-Anspruch :Patent claim: Verfahren zum Vorbereiten der Haare von Fellen für die Zwecke des Filzens durch Beizen, dadurch gekennzeichnet, daß die Haare außer der bekannten Behandlung mit einer starken Säure, wie Salpetersäure, noch einer Behandlung mit Gerbstoff ausgesetzt werden.Method of preparing the hair of pelts for the purposes of felting by pickling, characterized in that the hair in addition to the known treatment with a strong acid, such as nitric acid, can be subjected to tannin treatment.
DENDAT250453D Active DE250453C (en)

Publications (1)

Publication Number Publication Date
DE250453C true DE250453C (en)

Family

ID=508975

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT250453D Active DE250453C (en)

Country Status (1)

Country Link
DE (1) DE250453C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429476A (en) * 1944-04-25 1947-10-21 Joseph F Melody Hatting fur treatment
US2432056A (en) * 1941-10-25 1947-12-02 Papish Inc A Process for carroting fur for felting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432056A (en) * 1941-10-25 1947-12-02 Papish Inc A Process for carroting fur for felting
US2429476A (en) * 1944-04-25 1947-10-21 Joseph F Melody Hatting fur treatment

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