JPS5227458A - Polyurethane comopistion with little discoloration - Google Patents

Polyurethane comopistion with little discoloration

Info

Publication number
JPS5227458A
JPS5227458A JP10351475A JP10351475A JPS5227458A JP S5227458 A JPS5227458 A JP S5227458A JP 10351475 A JP10351475 A JP 10351475A JP 10351475 A JP10351475 A JP 10351475A JP S5227458 A JPS5227458 A JP S5227458A
Authority
JP
Japan
Prior art keywords
polyurethane
comopistion
little discoloration
discoloration
little
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
JP10351475A
Other languages
Japanese (ja)
Other versions
JPS5935931B2 (en
Inventor
Naohiko Fukuoka
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.)
SHIPURO KASEI KK
Original Assignee
SHIPURO KASEI KK
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 SHIPURO KASEI KK filed Critical SHIPURO KASEI KK
Priority to JP50103514A priority Critical patent/JPS5935931B2/en
Publication of JPS5227458A publication Critical patent/JPS5227458A/en
Publication of JPS5935931B2 publication Critical patent/JPS5935931B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: A polyurethane composition, whose discoloration with nitrogen oxide gases, etc. is prevented by incorporating an imidazolidine derivative.
COPYRIGHT: (C)1977,JPO&Japio
JP50103514A 1975-08-28 1975-08-28 Polyurethane composition with little discoloration Expired JPS5935931B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50103514A JPS5935931B2 (en) 1975-08-28 1975-08-28 Polyurethane composition with little discoloration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50103514A JPS5935931B2 (en) 1975-08-28 1975-08-28 Polyurethane composition with little discoloration

Publications (2)

Publication Number Publication Date
JPS5227458A true JPS5227458A (en) 1977-03-01
JPS5935931B2 JPS5935931B2 (en) 1984-08-31

Family

ID=14356054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50103514A Expired JPS5935931B2 (en) 1975-08-28 1975-08-28 Polyurethane composition with little discoloration

Country Status (1)

Country Link
JP (1) JPS5935931B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5088142A (en) * 1973-06-22 1975-07-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5088142A (en) * 1973-06-22 1975-07-15

Also Published As

Publication number Publication date
JPS5935931B2 (en) 1984-08-31

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