JPS533498A - Curable polyurethane compositions - Google Patents

Curable polyurethane compositions

Info

Publication number
JPS533498A
JPS533498A JP7751376A JP7751376A JPS533498A JP S533498 A JPS533498 A JP S533498A JP 7751376 A JP7751376 A JP 7751376A JP 7751376 A JP7751376 A JP 7751376A JP S533498 A JPS533498 A JP S533498A
Authority
JP
Japan
Prior art keywords
curable polyurethane
polyurethane compositions
flexibility
kinds
heat resistance
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
JP7751376A
Other languages
Japanese (ja)
Other versions
JPS5421240B2 (en
Inventor
Masato Inui
Takeo Kamei
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.)
Sanyo Chemical Industries Ltd
Original Assignee
Sanyo Chemical Industries 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 Sanyo Chemical Industries Ltd filed Critical Sanyo Chemical Industries Ltd
Priority to JP7751376A priority Critical patent/JPS533498A/en
Publication of JPS533498A publication Critical patent/JPS533498A/en
Publication of JPS5421240B2 publication Critical patent/JPS5421240B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: The title compositions capable of forming cured articles having improved strength, flexibility and heat resistance, comprising a urethane prepolymer having terminal NCO, a free organic polyisocyanate, specific two kinds of polyether polyols and a soluble anhydrous gypsum.
COPYRIGHT: (C)1978,JPO&Japio
JP7751376A 1976-06-30 1976-06-30 Curable polyurethane compositions Granted JPS533498A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7751376A JPS533498A (en) 1976-06-30 1976-06-30 Curable polyurethane compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7751376A JPS533498A (en) 1976-06-30 1976-06-30 Curable polyurethane compositions

Publications (2)

Publication Number Publication Date
JPS533498A true JPS533498A (en) 1978-01-13
JPS5421240B2 JPS5421240B2 (en) 1979-07-28

Family

ID=13636037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7751376A Granted JPS533498A (en) 1976-06-30 1976-06-30 Curable polyurethane compositions

Country Status (1)

Country Link
JP (1) JPS533498A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59227919A (en) * 1983-06-03 1984-12-21 バイエル・アクチエンゲゼルシヤフト Inorganic-organic composite material and manufacture

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913618A (en) * 1972-03-31 1974-02-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913618A (en) * 1972-03-31 1974-02-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59227919A (en) * 1983-06-03 1984-12-21 バイエル・アクチエンゲゼルシヤフト Inorganic-organic composite material and manufacture

Also Published As

Publication number Publication date
JPS5421240B2 (en) 1979-07-28

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