BE442284A - - Google Patents

Info

Publication number
BE442284A
BE442284A BE442284DA BE442284A BE 442284 A BE442284 A BE 442284A BE 442284D A BE442284D A BE 442284DA BE 442284 A BE442284 A BE 442284A
Authority
BE
Belgium
Prior art keywords
tanning
water
weight
parts
soluble
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE442284A publication Critical patent/BE442284A/fr

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

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)
BE442284D BE442284A (d)

Publications (1)

Publication Number Publication Date
BE442284A true BE442284A (d)

Family

ID=99526

Family Applications (1)

Application Number Title Priority Date Filing Date
BE442284D BE442284A (d)

Country Status (1)

Country Link
BE (1) BE442284A (d)

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