FR982345A - Tanning process and new products obtained - Google Patents

Tanning process and new products obtained

Info

Publication number
FR982345A
FR982345A FR982345DA FR982345A FR 982345 A FR982345 A FR 982345A FR 982345D A FR982345D A FR 982345DA FR 982345 A FR982345 A FR 982345A
Authority
FR
France
Prior art keywords
products obtained
new products
tanning process
tanning
new
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
Other languages
French (fr)
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.)
Int De Rech S Scient Et De Travaux Techniques Lbm
Original Assignee
Int De Rech S Scient Et De Travaux Techniques Lbm
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 Int De Rech S Scient Et De Travaux Techniques Lbm filed Critical Int De Rech S Scient Et De Travaux Techniques Lbm
Application granted granted Critical
Publication of FR982345A publication Critical patent/FR982345A/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
    • 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

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)
FR982345D 1949-03-04 1949-03-04 Tanning process and new products obtained Expired FR982345A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR982345T 1949-03-04
BE504980A BE504980A (en) 1949-03-04 1951-07-31

Publications (1)

Publication Number Publication Date
FR982345A true FR982345A (en) 1951-06-08

Family

ID=89942454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR982345D Expired FR982345A (en) 1949-03-04 1949-03-04 Tanning process and new products obtained

Country Status (2)

Country Link
BE (1) BE504980A (en)
FR (1) FR982345A (en)

Also Published As

Publication number Publication date
BE504980A (en) 1952-12-05

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