JPS57190100A - Impregnation to leather by polyurethane dispersion - Google Patents

Impregnation to leather by polyurethane dispersion

Info

Publication number
JPS57190100A
JPS57190100A JP7348982A JP7348982A JPS57190100A JP S57190100 A JPS57190100 A JP S57190100A JP 7348982 A JP7348982 A JP 7348982A JP 7348982 A JP7348982 A JP 7348982A JP S57190100 A JPS57190100 A JP S57190100A
Authority
JP
Japan
Prior art keywords
impregnation
leather
polyurethane dispersion
polyurethane
dispersion
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.)
Pending
Application number
JP7348982A
Other languages
English (en)
Japanese (ja)
Inventor
Adorufu Fuaateru Pooru
Richiyaado Matsukaatonii Jiyon
Robiatei Jiyandaniere
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHIITON CO
Original Assignee
SHIITON 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 SHIITON CO filed Critical SHIITON CO
Publication of JPS57190100A publication Critical patent/JPS57190100A/ja
Pending legal-status Critical Current

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)
JP7348982A 1981-05-04 1982-05-04 Impregnation to leather by polyurethane dispersion Pending JPS57190100A (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
JPS57190100A true JPS57190100A (en) 1982-11-22

Family

ID=22987578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7348982A Pending JPS57190100A (en) 1981-05-04 1982-05-04 Impregnation to leather by polyurethane dispersion

Country Status (6)

Country Link
JP (1) JPS57190100A (es)
AU (1) AU553584B2 (es)
CA (1) CA1175310A (es)
ES (1) ES511883A0 (es)
GB (1) GB2097816B (es)
NZ (1) NZ200522A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015030265A (ja) * 2013-08-07 2015-02-16 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015030265A (ja) * 2013-08-07 2015-02-16 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
AU8327782A (en) 1982-11-11
ES8305832A1 (es) 1983-04-16
AU553584B2 (en) 1986-07-24
GB2097816A (en) 1982-11-10
ES511883A0 (es) 1983-04-16
NZ200522A (en) 1984-12-14
GB2097816B (en) 1984-10-10
CA1175310A (en) 1984-10-02

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