FI (list display)

  • C14C3/00
  • Tanning; Compositions for tanning HB CC 4F056
  • C14C3/02
  • .Chemical tanning HB CC 4F056
  • C14C3/04
  • ..Mineral tanning HB CC 4F056
  • C14C3/06
  • ...using chromium compounds HB CC 4F056
  • C14C3/08
  • ..by organic agents HB CC 4F056
  • C14C3/10
  • ...Vegetable tanning HB CC 4F056
  • C14C3/12
  • ....using purified or modified vegetable tanning agents HB CC 4F056
  • C14C3/14
  • ...Fat tanning; Oil tanning HB CC 4F056
  • C14C3/16
  • ...using aliphatic aldehydes HB CC 4F056
  • C14C3/18
  • ...using polycondensation products or precursors thereof HB CC 4F056
  • C14C3/20
  • ....sulfonated HB CC 4F056
  • C14C3/22
  • ...using polymerisation products HB CC 4F056
  • C14C3/24
  • ...using lignin derivatives, e.g. sulfate liquor HB CC 4F056
  • C14C3/26
  • ...using other organic substances, containing halogen HB CC 4F056
  • C14C3/28
  • ..Multi-step processes HB CC 4F056
  • C14C3/30
  • ..using physical means combined with chemical means HB CC 4F056
  • C14C3/32
  • .Recovering tanning agents from leather HB CC 4F056
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