DE3174370D1 - Process for producing polyurethane polymer - Google Patents

Process for producing polyurethane polymer

Info

Publication number
DE3174370D1
DE3174370D1 DE8282900129T DE3174370T DE3174370D1 DE 3174370 D1 DE3174370 D1 DE 3174370D1 DE 8282900129 T DE8282900129 T DE 8282900129T DE 3174370 T DE3174370 T DE 3174370T DE 3174370 D1 DE3174370 D1 DE 3174370D1
Authority
DE
Germany
Prior art keywords
polyurethane polymer
producing polyurethane
producing
polymer
polyurethane
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.)
Expired
Application number
DE8282900129T
Other languages
German (de)
Inventor
Koreyoshi Suenobu
Masanori Kohara
Yasuhiro Hidaka
Kazuki Nara Garden H Katsuyama
Ryoichi Kinishi
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.)
Welfide Corp
Original Assignee
Welfide Corp
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
Priority claimed from JP55182374A external-priority patent/JPS57105417A/en
Priority claimed from JP56058963A external-priority patent/JPS57172918A/en
Priority claimed from JP56110595A external-priority patent/JPS5811522A/en
Priority claimed from JP56112565A external-priority patent/JPS5813618A/en
Application filed by Welfide Corp filed Critical Welfide Corp
Priority claimed from PCT/JP1981/000393 external-priority patent/WO1982002203A1/en
Application granted granted Critical
Publication of DE3174370D1 publication Critical patent/DE3174370D1/en
Expired legal-status Critical Current

Links

DE8282900129T 1980-12-22 1981-12-17 Process for producing polyurethane polymer Expired DE3174370D1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP55182374A JPS57105417A (en) 1980-12-22 1980-12-22 Preparation of polyurethane polymer
JP56058963A JPS57172918A (en) 1981-04-17 1981-04-17 Production of polyurethane polymer
JP56110595A JPS5811522A (en) 1981-07-14 1981-07-14 Production of polyurethane polymer
JP56112565A JPS5813618A (en) 1981-07-17 1981-07-17 Preparation of polyurethane polymer
PCT/JP1981/000393 WO1982002203A1 (en) 1980-12-22 1981-12-17 Process for producing polyurethane polymer

Publications (1)

Publication Number Publication Date
DE3174370D1 true DE3174370D1 (en) 1986-05-15

Family

ID=27523484

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282900129T Expired DE3174370D1 (en) 1980-12-22 1981-12-17 Process for producing polyurethane polymer

Country Status (1)

Country Link
DE (1) DE3174370D1 (en)

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee