JPS51111257A - Filler composition for polyurethane leather - Google Patents

Filler composition for polyurethane leather

Info

Publication number
JPS51111257A
JPS51111257A JP50037141A JP3714175A JPS51111257A JP S51111257 A JPS51111257 A JP S51111257A JP 50037141 A JP50037141 A JP 50037141A JP 3714175 A JP3714175 A JP 3714175A JP S51111257 A JPS51111257 A JP S51111257A
Authority
JP
Japan
Prior art keywords
filler composition
polyurethane leather
filler
polyurethane
leather
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.)
Granted
Application number
JP50037141A
Other languages
Japanese (ja)
Other versions
JPS5345232B2 (en
Inventor
Yonemasa Furusawa
Giichi Shiraki
Isao Morioka
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.)
Shiraishi Central Laboratories Co Ltd
Original Assignee
Shiraishi Central Laboratories Co Ltd
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 Shiraishi Central Laboratories Co Ltd filed Critical Shiraishi Central Laboratories Co Ltd
Priority to JP50037141A priority Critical patent/JPS51111257A/en
Publication of JPS51111257A publication Critical patent/JPS51111257A/en
Publication of JPS5345232B2 publication Critical patent/JPS5345232B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: Filler compn. capable of uniform dispersion at high concn. in polyurethane soln. and of producing leathers having sufficient strength for practical use, is obtd. by applying to a known filler a specific amt. of a specified org. compd.
COPYRIGHT: (C)1976,JPO&Japio
JP50037141A 1975-03-25 1975-03-25 Filler composition for polyurethane leather Granted JPS51111257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50037141A JPS51111257A (en) 1975-03-25 1975-03-25 Filler composition for polyurethane leather

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50037141A JPS51111257A (en) 1975-03-25 1975-03-25 Filler composition for polyurethane leather

Publications (2)

Publication Number Publication Date
JPS51111257A true JPS51111257A (en) 1976-10-01
JPS5345232B2 JPS5345232B2 (en) 1978-12-05

Family

ID=12489327

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50037141A Granted JPS51111257A (en) 1975-03-25 1975-03-25 Filler composition for polyurethane leather

Country Status (1)

Country Link
JP (1) JPS51111257A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837331A (en) * 1971-09-17 1973-06-01
JPS4943371A (en) * 1972-06-30 1974-04-24

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837331A (en) * 1971-09-17 1973-06-01
JPS4943371A (en) * 1972-06-30 1974-04-24

Also Published As

Publication number Publication date
JPS5345232B2 (en) 1978-12-05

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