NZ200522A - Impregnating leather with polyurethane polymer - Google Patents

Impregnating leather with polyurethane polymer

Info

Publication number
NZ200522A
NZ200522A NZ20052282A NZ20052282A NZ200522A NZ 200522 A NZ200522 A NZ 200522A NZ 20052282 A NZ20052282 A NZ 20052282A NZ 20052282 A NZ20052282 A NZ 20052282A NZ 200522 A NZ200522 A NZ 200522A
Authority
NZ
New Zealand
Prior art keywords
leather
impregnated
dispersion
polyurethane polymer
low density
Prior art date
Application number
NZ20052282A
Other languages
English (en)
Inventor
P A Fertell
J R Mccartney
G Robbiati
Original Assignee
Seton Co
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 by Seton Co filed Critical Seton Co
Publication of NZ200522A publication Critical patent/NZ200522A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • 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)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Reinforced Plastic Materials (AREA)
NZ20052282A 1981-05-04 1982-05-04 Impregnating leather with polyurethane polymer NZ200522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26004281A 1981-05-04 1981-05-04

Publications (1)

Publication Number Publication Date
NZ200522A true NZ200522A (en) 1984-12-14

Family

ID=22987578

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ20052282A NZ200522A (en) 1981-05-04 1982-05-04 Impregnating leather with polyurethane polymer

Country Status (6)

Country Link
JP (1) JPS57190100A (es)
AU (1) AU553584B2 (es)
CA (1) CA1175310A (es)
ES (1) ES8305832A1 (es)
GB (1) GB2097816B (es)
NZ (1) NZ200522A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6207290B2 (ja) * 2013-08-07 2017-10-04 セーレン株式会社 スプリットレザーおよびその製造方法

Also Published As

Publication number Publication date
CA1175310A (en) 1984-10-02
ES511883A0 (es) 1983-04-16
JPS57190100A (en) 1982-11-22
AU8327782A (en) 1982-11-11
AU553584B2 (en) 1986-07-24
GB2097816A (en) 1982-11-10
GB2097816B (en) 1984-10-10
ES8305832A1 (es) 1983-04-16

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