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GB191515814A - Softening Hides and Fells. - Google Patents

Softening Hides and Fells.

Info

Publication number
GB191515814A
GB191515814A GB191515814DA GB191515814A GB 191515814 A GB191515814 A GB 191515814A GB 191515814D A GB191515814D A GB 191515814DA GB 191515814 A GB191515814 A GB 191515814A
Authority
GB
United Kingdom
Prior art keywords
softening
fells
hides
enzyme
softening hides
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
Inventor
Otto Roehm
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB191515814A publication Critical patent/GB191515814A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C1/00—Chemical treatment prior to tanning
    • C14C1/04—Soaking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

15,814. R÷hm, O. Nov. 11, 1914, [Convention date]. Treatment preliminary to tanning; softening by wet processes.-Lipolytic and proteolytic enzyme of pancreas is used for the softening of raw skins. The enzyme is employed in aqueous solution rendered alkaline.
GB191515814D 1914-11-11 1915-11-09 Softening Hides and Fells. Expired GB191515814A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1914288095 DE288095C (en) 1914-11-11 1914-11-11 Process for soaking hides and skins

Publications (1)

Publication Number Publication Date
GB191515814A true GB191515814A (en) 1916-06-01

Family

ID=89903681

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191515814D Expired GB191515814A (en) 1914-11-11 1915-11-09 Softening Hides and Fells.

Country Status (4)

Country Link
DE (1) DE288095C (en)
FR (1) FR511767A (en)
GB (1) GB191515814A (en)
NL (1) NL2760C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022748B (en) * 1955-11-30 1958-01-16 Roehm & Haas Gmbh Give way to furs and skins
DE1203416B (en) * 1956-04-14 1965-10-21 Roehm & Haas Gmbh Process for the production of bare animals
ES391930A1 (en) * 1970-12-03 1973-06-16 Roehm Gmbh Treatment of hides skins etc
DE2944461A1 (en) 1979-11-03 1981-05-14 Röhm GmbH, 6100 Darmstadt METHOD FOR SOFTENING SKINS AND SKIN
DE2944462A1 (en) 1979-11-03 1981-05-14 Röhm GmbH, 6100 Darmstadt METHOD FOR SOFTENING FURSKINS
DE3704465C2 (en) * 1987-02-13 1995-11-02 Roehm Gmbh Liquid formulations of enzymes
DE3922748B4 (en) * 1989-07-11 2006-01-05 Röhm GmbH & Co. KG Enzymatic soft process

Also Published As

Publication number Publication date
FR511767A (en) 1921-01-04
DE288095C (en) 1915-10-18
NL2760C (en) 1918-12-16

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