FR1369922A - Fast tanning process - Google Patents

Fast tanning process

Info

Publication number
FR1369922A
FR1369922A FR948801A FR948801A FR1369922A FR 1369922 A FR1369922 A FR 1369922A FR 948801 A FR948801 A FR 948801A FR 948801 A FR948801 A FR 948801A FR 1369922 A FR1369922 A FR 1369922A
Authority
FR
France
Prior art keywords
tanning process
fast
fast tanning
tanning
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
Application number
FR948801A
Other languages
French (fr)
Inventor
Wolfgang Grassmann
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
Application granted granted Critical
Publication of FR1369922A publication Critical patent/FR1369922A/en
Expired 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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/24—Chemical tanning by organic agents using lignin derivatives, e.g. sulfate liquor
    • 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
FR948801A 1962-10-04 1963-09-26 Fast tanning process Expired FR1369922A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG0036079 1962-10-04
DEG0037662 1963-05-03

Publications (1)

Publication Number Publication Date
FR1369922A true FR1369922A (en) 1964-08-14

Family

ID=60410264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948801A Expired FR1369922A (en) 1962-10-04 1963-09-26 Fast tanning process

Country Status (3)

Country Link
CH (1) CH429009A (en)
FR (1) FR1369922A (en)
GB (1) GB1014619A (en)

Also Published As

Publication number Publication date
GB1014619A (en) 1965-12-31
CH429009A (en) 1967-01-31

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