FR2656332B1 - PROCESS AUTHORIZING THE EASY HANDLING OF SKINS IN THE TRIP OR STAIN CONDITION. - Google Patents

PROCESS AUTHORIZING THE EASY HANDLING OF SKINS IN THE TRIP OR STAIN CONDITION.

Info

Publication number
FR2656332B1
FR2656332B1 FR8917255A FR8917255A FR2656332B1 FR 2656332 B1 FR2656332 B1 FR 2656332B1 FR 8917255 A FR8917255 A FR 8917255A FR 8917255 A FR8917255 A FR 8917255A FR 2656332 B1 FR2656332 B1 FR 2656332B1
Authority
FR
France
Prior art keywords
skins
trip
easy handling
stain condition
authorizing
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 - Lifetime
Application number
FR8917255A
Other languages
French (fr)
Other versions
FR2656332A1 (en
Inventor
Soulie Michel
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.)
Sanofi Aventis France
Original Assignee
Francaise Hoechst Ste
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 Francaise Hoechst Ste filed Critical Francaise Hoechst Ste
Priority to FR8917255A priority Critical patent/FR2656332B1/en
Priority to DE1990610654 priority patent/DE69010654T2/en
Priority to EP19900403613 priority patent/EP0437997B1/en
Priority to ES90403613T priority patent/ES2057491T3/en
Publication of FR2656332A1 publication Critical patent/FR2656332A1/en
Application granted granted Critical
Publication of FR2656332B1 publication Critical patent/FR2656332B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

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)
  • Silicon Compounds (AREA)
  • Detergent Compositions (AREA)
FR8917255A 1989-12-27 1989-12-27 PROCESS AUTHORIZING THE EASY HANDLING OF SKINS IN THE TRIP OR STAIN CONDITION. Expired - Lifetime FR2656332B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8917255A FR2656332B1 (en) 1989-12-27 1989-12-27 PROCESS AUTHORIZING THE EASY HANDLING OF SKINS IN THE TRIP OR STAIN CONDITION.
DE1990610654 DE69010654T2 (en) 1989-12-27 1990-12-14 Process for easier skinning of skins from intestines.
EP19900403613 EP0437997B1 (en) 1989-12-27 1990-12-14 Process for a facilitated splitting of hides in the state of intestine
ES90403613T ES2057491T3 (en) 1989-12-27 1990-12-14 PROCEDURE THAT ALLOWS EASY CUTTING OF SKIN IN A GUT OR INTESTINE STATE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8917255A FR2656332B1 (en) 1989-12-27 1989-12-27 PROCESS AUTHORIZING THE EASY HANDLING OF SKINS IN THE TRIP OR STAIN CONDITION.

Publications (2)

Publication Number Publication Date
FR2656332A1 FR2656332A1 (en) 1991-06-28
FR2656332B1 true FR2656332B1 (en) 1992-04-30

Family

ID=9389012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8917255A Expired - Lifetime FR2656332B1 (en) 1989-12-27 1989-12-27 PROCESS AUTHORIZING THE EASY HANDLING OF SKINS IN THE TRIP OR STAIN CONDITION.

Country Status (4)

Country Link
EP (1) EP0437997B1 (en)
DE (1) DE69010654T2 (en)
ES (1) ES2057491T3 (en)
FR (1) FR2656332B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666097B1 (en) * 1990-08-21 1992-12-11 Hoechst France PROCESS FOR SHELLING SKINS.
FR2686099B1 (en) * 1992-01-14 1994-11-25 Hoechst France APPLICATION OF SILICA SOILS TO OBTAIN A WHITE SKIN STABILIZED PICKLE WHITE OR STABILIZED WHITE.
EP0583697A2 (en) * 1992-08-14 1994-02-23 Hoechst Aktiengesellschaft Tanning process saving chrome and improved fixing of chrome
FR2707666B1 (en) * 1993-06-30 1995-09-15 Procalp Method and agent for the protection of collagenic materials, in particular of skins.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728812A1 (en) * 1977-06-27 1979-01-18 Henkel Kgaa USE OF FINE PARTICULAR WATER-INSOLUBLE ALKALINE SILICATES FOR WASHING AND CLEANING RAW SKIN AND FUR SKINS

Also Published As

Publication number Publication date
DE69010654D1 (en) 1994-08-18
DE69010654T2 (en) 1995-03-16
EP0437997B1 (en) 1994-07-13
ES2057491T3 (en) 1994-10-16
EP0437997A1 (en) 1991-07-24
FR2656332A1 (en) 1991-06-28

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Legal Events

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