GB1232522A - - Google Patents

Info

Publication number
GB1232522A
GB1232522A GB1232522DA GB1232522A GB 1232522 A GB1232522 A GB 1232522A GB 1232522D A GB1232522D A GB 1232522DA GB 1232522 A GB1232522 A GB 1232522A
Authority
GB
United Kingdom
Prior art keywords
skiver
hydroxy
polyester
polyurethane
flock
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
English (en)
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 GB1232522A publication Critical patent/GB1232522A/en
Expired legal-status Critical Current

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
    • C14C11/00Surface finishing of leather
    • C14C11/003Surface finishing of leather using macromolecular compounds
    • C14C11/006Surface finishing of leather using macromolecular compounds using polymeric products of isocyanates (or isothiocyanates) with compounds having active hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
GB1232522D 1968-08-01 1969-07-14 Expired GB1232522A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681769890 DE1769890A1 (de) 1968-08-01 1968-08-01 Verfahren zur Veredlung von Spaltleder

Publications (1)

Publication Number Publication Date
GB1232522A true GB1232522A (enrdf_load_stackoverflow) 1971-05-19

Family

ID=5700317

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1232522D Expired GB1232522A (enrdf_load_stackoverflow) 1968-08-01 1969-07-14

Country Status (3)

Country Link
DE (1) DE1769890A1 (enrdf_load_stackoverflow)
FR (1) FR2014882A1 (enrdf_load_stackoverflow)
GB (1) GB1232522A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3720776A1 (de) * 1987-06-24 1989-01-12 Helmuth Schmoock Ledermaterial sowie verfahren und vorrichtung zu seiner herstellung

Also Published As

Publication number Publication date
FR2014882A1 (enrdf_load_stackoverflow) 1970-04-24
DE1769890A1 (de) 1971-11-11

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees