JPS52141897A - Preparation of urethane prepolymer - Google Patents

Preparation of urethane prepolymer

Info

Publication number
JPS52141897A
JPS52141897A JP5845176A JP5845176A JPS52141897A JP S52141897 A JPS52141897 A JP S52141897A JP 5845176 A JP5845176 A JP 5845176A JP 5845176 A JP5845176 A JP 5845176A JP S52141897 A JPS52141897 A JP S52141897A
Authority
JP
Japan
Prior art keywords
preparation
urethane prepolymer
polyol
drying
reaction
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
JP5845176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5437036B2 (OSRAM
Inventor
Takashi Nishikaji
Isanori Kobayashi
Yoshiki Nakada
Haruo Iizuka
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi 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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP5845176A priority Critical patent/JPS52141897A/ja
Publication of JPS52141897A publication Critical patent/JPS52141897A/ja
Publication of JPS5437036B2 publication Critical patent/JPS5437036B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP5845176A 1976-05-20 1976-05-20 Preparation of urethane prepolymer Granted JPS52141897A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5845176A JPS52141897A (en) 1976-05-20 1976-05-20 Preparation of urethane prepolymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5845176A JPS52141897A (en) 1976-05-20 1976-05-20 Preparation of urethane prepolymer

Publications (2)

Publication Number Publication Date
JPS52141897A true JPS52141897A (en) 1977-11-26
JPS5437036B2 JPS5437036B2 (OSRAM) 1979-11-13

Family

ID=13084774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5845176A Granted JPS52141897A (en) 1976-05-20 1976-05-20 Preparation of urethane prepolymer

Country Status (1)

Country Link
JP (1) JPS52141897A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158271A (ja) * 1984-01-04 1985-08-19 アメリカン・サイアナミド・カンパニー 貯蔵安定性で一包装の熱硬化性ポリ尿素／ウレタン塗工用組成物

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5070495A (OSRAM) * 1973-06-27 1975-06-11
JPS50148499A (OSRAM) * 1974-05-20 1975-11-28
JPS51119097A (en) * 1975-04-11 1976-10-19 Takeda Chem Ind Ltd Urethane prepolymer composition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5070495A (OSRAM) * 1973-06-27 1975-06-11
JPS50148499A (OSRAM) * 1974-05-20 1975-11-28
JPS51119097A (en) * 1975-04-11 1976-10-19 Takeda Chem Ind Ltd Urethane prepolymer composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158271A (ja) * 1984-01-04 1985-08-19 アメリカン・サイアナミド・カンパニー 貯蔵安定性で一包装の熱硬化性ポリ尿素／ウレタン塗工用組成物

Also Published As

Publication number Publication date
JPS5437036B2 (OSRAM) 1979-11-13

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