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AR223940A1 - A NEW CHROME (III) COMPOSITION TO TREAT, WHICH INCLUDES CU (II) AND PROCEDURE TO PREPARE IT - Google Patents

A NEW CHROME (III) COMPOSITION TO TREAT, WHICH INCLUDES CU (II) AND PROCEDURE TO PREPARE IT

Info

Publication number
AR223940A1
AR223940A1 AR28633881A AR28633881A AR223940A1 AR 223940 A1 AR223940 A1 AR 223940A1 AR 28633881 A AR28633881 A AR 28633881A AR 28633881 A AR28633881 A AR 28633881A AR 223940 A1 AR223940 A1 AR 223940A1
Authority
AR
Argentina
Prior art keywords
treat
prepare
iii
procedure
composition
Prior art date
Application number
AR28633881A
Other languages
Spanish (es)
Original Assignee
Weyland Sigisfredo
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 Weyland Sigisfredo filed Critical Weyland Sigisfredo
Priority to AR28633881A priority Critical patent/AR223940A1/en
Application granted granted Critical
Publication of AR223940A1 publication Critical patent/AR223940A1/en
Priority to DE8282107041T priority patent/DE3262222D1/en
Priority to EP19820107041 priority patent/EP0072493B1/en
Priority to DD24225082A priority patent/DD204495A5/en

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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/04—Mineral tanning
    • C14C3/06—Mineral tanning using chromium compounds

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)
AR28633881A 1981-08-04 1981-08-04 A NEW CHROME (III) COMPOSITION TO TREAT, WHICH INCLUDES CU (II) AND PROCEDURE TO PREPARE IT AR223940A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AR28633881A AR223940A1 (en) 1981-08-04 1981-08-04 A NEW CHROME (III) COMPOSITION TO TREAT, WHICH INCLUDES CU (II) AND PROCEDURE TO PREPARE IT
DE8282107041T DE3262222D1 (en) 1981-08-04 1982-08-03 Tanning salt containing chromium (iii), and method for its manufacture
EP19820107041 EP0072493B1 (en) 1981-08-04 1982-08-03 Tanning salt containing chromium (iii), and method for its manufacture
DD24225082A DD204495A5 (en) 1981-08-04 1982-08-04 CHROMIUM (III) CONTAINING GERBAL SALT AND METHOD FOR THE PRODUCTION THEREOF

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AR28633881A AR223940A1 (en) 1981-08-04 1981-08-04 A NEW CHROME (III) COMPOSITION TO TREAT, WHICH INCLUDES CU (II) AND PROCEDURE TO PREPARE IT

Publications (1)

Publication Number Publication Date
AR223940A1 true AR223940A1 (en) 1981-09-30

Family

ID=3476242

Family Applications (1)

Application Number Title Priority Date Filing Date
AR28633881A AR223940A1 (en) 1981-08-04 1981-08-04 A NEW CHROME (III) COMPOSITION TO TREAT, WHICH INCLUDES CU (II) AND PROCEDURE TO PREPARE IT

Country Status (4)

Country Link
EP (1) EP0072493B1 (en)
AR (1) AR223940A1 (en)
DD (1) DD204495A5 (en)
DE (1) DE3262222D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101190369B1 (en) * 2003-12-10 2012-10-11 니폰 가가쿠 고교 가부시키가이샤 Aqueous solution of chromium salt and method for producing same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1727719A (en) * 1925-04-24 1929-09-10 Gen Aniline Works Inc Water-soluble mineral tanning agent
US1723568A (en) * 1925-08-13 1929-08-06 Frank S Low Tanning

Also Published As

Publication number Publication date
DD204495A5 (en) 1983-11-30
EP0072493A1 (en) 1983-02-23
DE3262222D1 (en) 1985-03-21
EP0072493B1 (en) 1985-02-06

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