BE834309A - LEATHER IMPREGNATION PROCESS WITH POLYISOCYANATES - Google Patents

LEATHER IMPREGNATION PROCESS WITH POLYISOCYANATES

Info

Publication number
BE834309A
BE834309A BE160782A BE160782A BE834309A BE 834309 A BE834309 A BE 834309A BE 160782 A BE160782 A BE 160782A BE 160782 A BE160782 A BE 160782A BE 834309 A BE834309 A BE 834309A
Authority
BE
Belgium
Prior art keywords
polyisocyanates
impregnation process
leather impregnation
leather
impregnation
Prior art date
Application number
BE160782A
Other languages
French (fr)
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 filed Critical
Publication of BE834309A publication Critical patent/BE834309A/en

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
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes

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)
  • Coloring (AREA)
BE160782A 1974-10-09 1975-10-08 LEATHER IMPREGNATION PROCESS WITH POLYISOCYANATES BE834309A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742448009 DE2448009A1 (en) 1974-10-09 1974-10-09 LEATHER IMPREEGNATION WITH POLYISOCYANATE

Publications (1)

Publication Number Publication Date
BE834309A true BE834309A (en) 1976-04-08

Family

ID=5927844

Family Applications (1)

Application Number Title Priority Date Filing Date
BE160782A BE834309A (en) 1974-10-09 1975-10-08 LEATHER IMPREGNATION PROCESS WITH POLYISOCYANATES

Country Status (7)

Country Link
JP (1) JPS5163901A (en)
AR (1) AR208566A1 (en)
BE (1) BE834309A (en)
BR (1) BR7506560A (en)
DE (1) DE2448009A1 (en)
FR (1) FR2287510A1 (en)
GB (1) GB1529867A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54102380A (en) * 1978-01-30 1979-08-11 Kitaya Kk Decorative plate
CN103233375B (en) * 2013-05-04 2014-08-13 辽宁恒星精细化工有限公司 Stereo printing paste for suede and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE853438C (en) * 1942-04-30 1952-10-23 Bayer Ag Process for impregnating fibrous materials

Also Published As

Publication number Publication date
BR7506560A (en) 1976-08-17
JPS5163901A (en) 1976-06-02
GB1529867A (en) 1978-10-25
FR2287510A1 (en) 1976-05-07
FR2287510B1 (en) 1979-06-15
DE2448009A1 (en) 1976-04-22
AR208566A1 (en) 1977-02-15

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