JPS5667399A - Method of softening and liming leather and fur - Google Patents

Method of softening and liming leather and fur

Info

Publication number
JPS5667399A
JPS5667399A JP14825080A JP14825080A JPS5667399A JP S5667399 A JPS5667399 A JP S5667399A JP 14825080 A JP14825080 A JP 14825080A JP 14825080 A JP14825080 A JP 14825080A JP S5667399 A JPS5667399 A JP S5667399A
Authority
JP
Japan
Prior art keywords
liming
hides
skins
liquor
copolymer
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
JP14825080A
Other languages
English (en)
Inventor
Ratsusen Kunto
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 JPS5667399A publication Critical patent/JPS5667399A/ja
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
    • C14C1/06—Facilitating unhairing, e.g. by painting, by liming
    • 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
    • C14C1/04—Soaking

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)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Detergent Compositions (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Glass Compositions (AREA)
  • Stringed Musical Instruments (AREA)
JP14825080A 1979-10-24 1980-10-24 Method of softening and liming leather and fur Pending JPS5667399A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792942964 DE2942964A1 (de) 1979-10-24 1979-10-24 Verfahren zum weichen und aeschern von haeuten und fellen

Publications (1)

Publication Number Publication Date
JPS5667399A true JPS5667399A (en) 1981-06-06

Family

ID=6084271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14825080A Pending JPS5667399A (en) 1979-10-24 1980-10-24 Method of softening and liming leather and fur

Country Status (6)

Country Link
EP (1) EP0027964B1 (ja)
JP (1) JPS5667399A (ja)
AT (1) ATE2152T1 (ja)
AU (1) AU6362280A (ja)
CA (1) CA1147908A (ja)
DE (2) DE2942964A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4313586A1 (de) * 1993-04-26 1994-10-27 Bayer Ag Verfahren zur Herstellung von Chinoxalinen
JP2005527658A (ja) * 2002-03-15 2005-09-15 ビーエーエスエフ アクチェンゲゼルシャフト レザー製造における高分子電解質の使用法
CN101798604B (zh) * 2010-02-10 2012-10-03 广东省石油化工研究院 一种保毛脱毛的制革方法

Also Published As

Publication number Publication date
CA1147908A (en) 1983-06-14
EP0027964A1 (de) 1981-05-06
AU6362280A (en) 1981-04-30
DE2942964A1 (de) 1981-05-07
ATE2152T1 (de) 1983-01-15
EP0027964B1 (de) 1982-12-29
DE3061517D1 (en) 1983-02-03

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