BE642198A - - Google Patents

Info

Publication number
BE642198A
BE642198A BE642198A BE642198A BE642198A BE 642198 A BE642198 A BE 642198A BE 642198 A BE642198 A BE 642198A BE 642198 A BE642198 A BE 642198A BE 642198 A BE642198 A BE 642198A
Authority
BE
Belgium
Application number
BE642198A
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 filed Critical
Publication of BE642198A publication Critical patent/BE642198A/xx

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
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/18—Chemical tanning by organic agents using polycondensation products or precursors thereof
    • 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
    • C14C3/08—Chemical tanning by organic agents
    • 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
    • C14C3/28—Multi-step processes
    • 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
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes

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)
BE642198A 1963-01-16 1964-01-07 BE642198A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC28917A DE1263976B (de) 1963-01-16 1963-01-16 Verfahren zum weichmachenden Gerben, Fuellen und/oder Nachgerben von Hautmaterial oder Leder

Publications (1)

Publication Number Publication Date
BE642198A true BE642198A (fr) 1964-07-07

Family

ID=7018791

Family Applications (1)

Application Number Title Priority Date Filing Date
BE642198A BE642198A (fr) 1963-01-16 1964-01-07

Country Status (4)

Country Link
BE (1) BE642198A (fr)
DE (1) DE1263976B (fr)
GB (1) GB1048321A (fr)
NL (1) NL124389C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4409926A1 (de) * 1994-03-23 1995-09-28 Henkel Kgaa Verwendung von Alkylendiamintetrapropionsäuren zur fettenden Ausrüstung von Leder

Also Published As

Publication number Publication date
NL124389C (fr)
GB1048321A (en) 1966-11-16
DE1263976B (de) 1968-03-21

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