BE452927A - - Google Patents

Info

Publication number
BE452927A
BE452927A BE452927DA BE452927A BE 452927 A BE452927 A BE 452927A BE 452927D A BE452927D A BE 452927DA BE 452927 A BE452927 A BE 452927A
Authority
BE
Belgium
Prior art keywords
tanning
sulphite
residual
cellulose
desc
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE452927A publication Critical patent/BE452927A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C14SKINS; HIDES; PELTS; LEATHER
    • C14CCHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C3/00Tanning; Compositions for tanning
    • C14C3/02Chemical tanning
    • C14C3/08Chemical tanning by organic agents
    • C14C3/24Chemical 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)
BE452927D BE452927A (2)

Publications (1)

Publication Number Publication Date
BE452927A true BE452927A (2)

Family

ID=107433

Family Applications (1)

Application Number Title Priority Date Filing Date
BE452927D BE452927A (2)

Country Status (1)

Country Link
BE (1) BE452927A (2)

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