FR1292004A - Condensation products with tanning effect and process for their production - Google Patents

Condensation products with tanning effect and process for their production

Info

Publication number
FR1292004A
FR1292004A FR864597A FR864597A FR1292004A FR 1292004 A FR1292004 A FR 1292004A FR 864597 A FR864597 A FR 864597A FR 864597 A FR864597 A FR 864597A FR 1292004 A FR1292004 A FR 1292004A
Authority
FR
France
Prior art keywords
production
condensation products
tanning effect
tanning
effect
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
FR864597A
Other languages
French (fr)
Inventor
Friedrich Wilhelm Guthke
Otto Hertel
Hans Erdmann
Hans Joachim Nebel
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
Badische Anilin and Sodafabrik AG
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, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Priority to FR864597A priority Critical patent/FR1292004A/en
Application granted granted Critical
Publication of FR1292004A publication Critical patent/FR1292004A/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
    • C14C3/18—Chemical tanning by organic agents using polycondensation products or precursors thereof
    • C14C3/20—Chemical tanning by organic agents using polycondensation products or precursors thereof sulfonated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR864597A 1961-06-12 1961-06-12 Condensation products with tanning effect and process for their production Expired FR1292004A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR864597A FR1292004A (en) 1961-06-12 1961-06-12 Condensation products with tanning effect and process for their production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR864597A FR1292004A (en) 1961-06-12 1961-06-12 Condensation products with tanning effect and process for their production

Publications (1)

Publication Number Publication Date
FR1292004A true FR1292004A (en) 1962-04-27

Family

ID=8757022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR864597A Expired FR1292004A (en) 1961-06-12 1961-06-12 Condensation products with tanning effect and process for their production

Country Status (1)

Country Link
FR (1) FR1292004A (en)

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