FR1550918A - - Google Patents

Info

Publication number
FR1550918A
FR1550918A FR1550918DA FR1550918A FR 1550918 A FR1550918 A FR 1550918A FR 1550918D A FR1550918D A FR 1550918DA FR 1550918 A FR1550918 A FR 1550918A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1550918A publication Critical patent/FR1550918A/fr
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
    • C14C1/06—Facilitating unhairing, e.g. by painting, by liming
    • C14C1/065—Enzymatic unhairing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Detergent Compositions (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FR1550918D 1967-03-03 1968-01-15 Expired FR1550918A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER0045420 1967-03-03

Publications (1)

Publication Number Publication Date
FR1550918A true FR1550918A (fr) 1968-12-20

Family

ID=7407629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1550918D Expired FR1550918A (fr) 1967-03-03 1968-01-15

Country Status (5)

Country Link
US (1) US3558430A (fr)
DE (1) DE1669354C3 (fr)
FR (1) FR1550918A (fr)
GB (1) GB1172055A (fr)
SE (1) SE334432B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2836824C2 (de) * 1978-08-23 1987-01-29 Henkel KGaA, 4000 Düsseldorf Verfahren zur enzymatischen Pelzweiche
DE2930342A1 (de) * 1979-07-26 1981-02-19 Roehm Gmbh Verbessertes verfahren zur herstellung von leder
DE3312840A1 (de) * 1983-04-09 1984-10-11 Röhm GmbH, 6100 Darmstadt Verfahren zur nassentfettung von hautmaterial
DE3704465C2 (de) * 1987-02-13 1995-11-02 Roehm Gmbh Flüssig-Formulierungen von Enzymen
BR9509246A (pt) * 1994-10-07 1997-10-21 Novo Nordisk As Processo para processamento de peles ou couros de animais em artigos de couro e macerador

Also Published As

Publication number Publication date
DE1669354B2 (de) 1974-08-15
DE1669354C3 (de) 1975-04-10
US3558430A (en) 1971-01-26
GB1172055A (en) 1969-11-26
SE334432B (fr) 1971-04-26
DE1669354A1 (de) 1971-05-06

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse