JPS5749654A - Polyurethane composition - Google Patents

Polyurethane composition

Info

Publication number
JPS5749654A
JPS5749654A JP55125173A JP12517380A JPS5749654A JP S5749654 A JPS5749654 A JP S5749654A JP 55125173 A JP55125173 A JP 55125173A JP 12517380 A JP12517380 A JP 12517380A JP S5749654 A JPS5749654 A JP S5749654A
Authority
JP
Japan
Prior art keywords
compound
formula
alkyl
benzotriazole
halogen
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
JP55125173A
Other languages
Japanese (ja)
Other versions
JPS6244582B2 (en
Inventor
Toshikazu Nakagawa
Mitsuhiro Satoyoshi
Katsuhiro Ono
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan 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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP55125173A priority Critical patent/JPS5749654A/en
Publication of JPS5749654A publication Critical patent/JPS5749654A/en
Publication of JPS6244582B2 publication Critical patent/JPS6244582B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prepare the titled composition having excellent heat resistance and weatherability, and suitable for molding of elastic articles, etc., by compounding the base resin with a benzotriazole-type ultraviolet absorbing agent, a hindered phenol-type antioxidant, and a hydroquinone compound, etc.
CONSTITUTION: A polyurethane derived from a polyisocyanate compound and a compound having active hydrogen group (e.g. ethylene glycol) is compounded with (A) a benzotriazole-type ultraviolet absorbing agent of formula I (X is H or halogen; R1WR3 are H, halogen, alkyl, OH, alkoxy, etc.), (B) a hindered phenol-type antioxidant of formula II (R4WR6 are alkyl), and (C) a hydroquinone compound of formula III (R1 and R2 are H or alkyl) or an aromatic nitro compound of formula IV (R3 is H, methyl or OH; n is 1W3), by kneading. The amount of each additive is usually 0.01W5wt%.
COPYRIGHT: (C)1982,JPO&Japio
JP55125173A 1980-09-09 1980-09-09 Polyurethane composition Granted JPS5749654A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55125173A JPS5749654A (en) 1980-09-09 1980-09-09 Polyurethane composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55125173A JPS5749654A (en) 1980-09-09 1980-09-09 Polyurethane composition

Publications (2)

Publication Number Publication Date
JPS5749654A true JPS5749654A (en) 1982-03-23
JPS6244582B2 JPS6244582B2 (en) 1987-09-21

Family

ID=14903690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55125173A Granted JPS5749654A (en) 1980-09-09 1980-09-09 Polyurethane composition

Country Status (1)

Country Link
JP (1) JPS5749654A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61130320A (en) * 1984-11-29 1986-06-18 Daihachi Kagaku Kogyosho:Kk Flame-retarding polyurethane foam composition
JPH0480256A (en) * 1990-07-23 1992-03-13 Kurabo Ind Ltd Production of polyurethane foam
FR2710672A1 (en) * 1993-09-28 1995-04-07 Cph Process for the manufacture of surface-coating components and coating components thus obtained

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003313490A (en) * 2002-04-18 2003-11-06 Toyota Motor Corp Aqueous intermediate coating paint

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61130320A (en) * 1984-11-29 1986-06-18 Daihachi Kagaku Kogyosho:Kk Flame-retarding polyurethane foam composition
JPS6360049B2 (en) * 1984-11-29 1988-11-22
JPH0480256A (en) * 1990-07-23 1992-03-13 Kurabo Ind Ltd Production of polyurethane foam
FR2710672A1 (en) * 1993-09-28 1995-04-07 Cph Process for the manufacture of surface-coating components and coating components thus obtained

Also Published As

Publication number Publication date
JPS6244582B2 (en) 1987-09-21

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