DE59103082D1 - Enzymatische Beizpräparate. - Google Patents

Enzymatische Beizpräparate.

Info

Publication number
DE59103082D1
DE59103082D1 DE59103082T DE59103082T DE59103082D1 DE 59103082 D1 DE59103082 D1 DE 59103082D1 DE 59103082 T DE59103082 T DE 59103082T DE 59103082 T DE59103082 T DE 59103082T DE 59103082 D1 DE59103082 D1 DE 59103082D1
Authority
DE
Germany
Prior art keywords
proteases
totality
proportions
optimum
weight
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 - Fee Related
Application number
DE59103082T
Other languages
English (en)
Inventor
Juergen Dr Christner
Ernst Pfleiderer
Tilman Dr Taeger
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.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Application granted granted Critical
Publication of DE59103082D1 publication Critical patent/DE59103082D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C14C1/08—Deliming; Bating; Pickling; Degreasing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DE59103082T 1990-06-23 1991-06-22 Enzymatische Beizpräparate. Expired - Fee Related DE59103082D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4020110A DE4020110A1 (de) 1990-06-23 1990-06-23 Neue enzymatische beizpraeparate

Publications (1)

Publication Number Publication Date
DE59103082D1 true DE59103082D1 (de) 1994-11-03

Family

ID=6408983

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4020110A Withdrawn DE4020110A1 (de) 1990-06-23 1990-06-23 Neue enzymatische beizpraeparate
DE59103082T Expired - Fee Related DE59103082D1 (de) 1990-06-23 1991-06-22 Enzymatische Beizpräparate.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4020110A Withdrawn DE4020110A1 (de) 1990-06-23 1990-06-23 Neue enzymatische beizpraeparate

Country Status (5)

Country Link
EP (1) EP0464531B1 (de)
AT (1) ATE112323T1 (de)
DE (2) DE4020110A1 (de)
DK (1) DK0464531T3 (de)
ES (1) ES2062621T3 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2147542A (en) * 1937-01-27 1939-02-14 Ruby Kid Co Treating skins, hides, and pelts
DE974813C (de) * 1954-12-24 1961-05-04 Roehm & Haas G M B H Verfahren zum Beizen tierischer Hautbloessen

Also Published As

Publication number Publication date
EP0464531A3 (en) 1992-09-09
EP0464531A2 (de) 1992-01-08
DK0464531T3 (da) 1994-11-14
DE4020110A1 (de) 1992-01-02
ATE112323T1 (de) 1994-10-15
ES2062621T3 (es) 1994-12-16
EP0464531B1 (de) 1994-09-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ROEHM GMBH & CO. KG, 64293 DARMSTADT, DE

8327 Change in the person/name/address of the patent owner

Owner name: ROEHM GMBH, 64293 DARMSTADT, DE

8327 Change in the person/name/address of the patent owner

Owner name: EVONIK ROEHM GMBH, 64293 DARMSTADT, DE

8339 Ceased/non-payment of the annual fee