FR2428076A1 - Procede de dechaulage de peaux - Google Patents

Procede de dechaulage de peaux

Info

Publication number
FR2428076A1
FR2428076A1 FR7914749A FR7914749A FR2428076A1 FR 2428076 A1 FR2428076 A1 FR 2428076A1 FR 7914749 A FR7914749 A FR 7914749A FR 7914749 A FR7914749 A FR 7914749A FR 2428076 A1 FR2428076 A1 FR 2428076A1
Authority
FR
France
Prior art keywords
skins
deleging
deliming
conditions
under
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.)
Pending
Application number
FR7914749A
Other languages
English (en)
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2428076A1 publication Critical patent/FR2428076A1/fr
Pending 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)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

L'invention concerne un procédé pour déchauler, dans des conditions de déchaulage usuelles, des peaux pelanées de manière usuelle On utilise comme agent actif, des esters hydrolysables dans les conditions de déchaulage.
FR7914749A 1978-06-08 1979-06-08 Procede de dechaulage de peaux Pending FR2428076A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2825081A DE2825081C2 (de) 1978-06-08 1978-06-08 Verfahren zum Entkälken von Häuten

Publications (1)

Publication Number Publication Date
FR2428076A1 true FR2428076A1 (fr) 1980-01-04

Family

ID=6041300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914749A Pending FR2428076A1 (fr) 1978-06-08 1979-06-08 Procede de dechaulage de peaux

Country Status (8)

Country Link
US (1) US4213760A (fr)
JP (1) JPS54160701A (fr)
AT (1) AT361102B (fr)
AU (1) AU4786179A (fr)
DE (1) DE2825081C2 (fr)
ES (1) ES481356A1 (fr)
FR (1) FR2428076A1 (fr)
IT (1) IT1113962B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3108428A1 (de) * 1981-03-06 1982-09-23 Basf Ag, 6700 Ludwigshafen Verfahren zum entkaelken von haeuten
DE3527013A1 (de) * 1985-07-27 1987-02-05 Basf Ag Verfahren zum entkaelken von haeuten und verwendung von cyclischen estern der schwefligen saeure als entkaelkungsmittel
CN109485562B (zh) * 2017-09-13 2022-11-25 斯塔尔国际有限公司 脱灰剂及其用途和脱灰方法
CN110358875A (zh) * 2018-04-09 2019-10-22 徐州鸿丰高分子材料有限公司 一种以羧基多肽物为基的无铵脱灰剂制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE693065C (de) * 1938-02-07 1940-07-01 I G Farbenindustrie Akt Ges Verfahren zum Entkaelken von geaescherten Haeuten und Fellen
US2318454A (en) * 1940-07-13 1943-05-04 American Hyalsol Corp Washing and deliming composition for limed hides
US2556649A (en) * 1948-06-23 1951-06-12 Heinemann Felix Deliming and deswelling hides with beet sugar molasses waste liquor extract
DE925605C (de) * 1950-04-07 1955-03-24 Joh A Benckiser Ges Mit Beschr Entkaelkungsmittel

Also Published As

Publication number Publication date
ES481356A1 (es) 1979-11-16
ATA408979A (de) 1980-07-15
AT361102B (de) 1981-02-25
DE2825081C2 (de) 1980-06-12
IT7922627A0 (it) 1979-05-11
DE2825081B1 (de) 1979-10-04
IT1113962B (it) 1986-01-27
AU4786179A (en) 1979-12-13
US4213760A (en) 1980-07-22
JPS54160701A (en) 1979-12-19

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