NL89936C - Enzymatisch beitsen van leder in de pikkel - Google Patents

Enzymatisch beitsen van leder in de pikkel

Info

Publication number
NL89936C
NL89936C NL190522A NL190522A NL89936C NL 89936 C NL89936 C NL 89936C NL 190522 A NL190522 A NL 190522A NL 190522 A NL190522 A NL 190522A NL 89936 C NL89936 C NL 89936C
Authority
NL
Netherlands
Prior art keywords
pickle
leather
pickling
enzymatic
enzymatic pickling
Prior art date
Application number
NL190522A
Other languages
English (en)
Inventor
Otto Dr Grimm
Original Assignee
Roehm & Haas Gmbh
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 Roehm & Haas Gmbh filed Critical Roehm & Haas Gmbh
Application granted granted Critical
Publication of NL89936C publication Critical patent/NL89936C/nl

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
    • C14C1/08—Deliming; Bating; Pickling; Degreasing

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)
NL190522A 1953-09-04 1954-09-03 Enzymatisch beitsen van leder in de pikkel NL89936C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER12493A DE927464C (de) 1953-09-04 1953-09-04 Verfahren zur Herstellung gerbfertiger Bloessen

Publications (1)

Publication Number Publication Date
NL89936C true NL89936C (nl) 1959-01-15

Family

ID=7398811

Family Applications (1)

Application Number Title Priority Date Filing Date
NL190522A NL89936C (nl) 1953-09-04 1954-09-03 Enzymatisch beitsen van leder in de pikkel

Country Status (3)

Country Link
DE (1) DE927464C (nl)
FR (1) FR1107009A (nl)
NL (1) NL89936C (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1149131B (de) * 1953-09-04 1963-05-22 Roehm & Haas Gmbh Verfahren zur Herstellung gerbfertiger Bloessen
DE1800891A1 (de) * 1968-10-03 1970-04-23 Roehm & Haas Gmbh Verfahren zur enzymatischen Behandlung von Haeuten und Fellen
DE2856320A1 (de) * 1978-12-27 1980-07-17 Roehm Gmbh Enzymatisches beizverfahren
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE217934C (nl) *
DE740472C (de) * 1936-02-08 1943-10-21 Chem Fab Roehm & Haas G M B H Verfahren zum Beizen von geaescherten Hautbloessen
US2289993A (en) * 1939-02-16 1942-07-14 Wallerstein Co Inc Method of treating hides, skins, and pelts
DE749830C (de) * 1942-03-09 1953-01-26 Roehm & Haas G M B H Verfahren zum Beizen von enthaarten Haeuten und Fellen mittels proteolytischer Enzyme

Also Published As

Publication number Publication date
DE927464C (de) 1955-05-09
FR1107009A (fr) 1955-12-27

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