JPS63283706A - 親水化ポリ尿素選択透過膜 - Google Patents

親水化ポリ尿素選択透過膜

Info

Publication number
JPS63283706A
JPS63283706A JP11452587A JP11452587A JPS63283706A JP S63283706 A JPS63283706 A JP S63283706A JP 11452587 A JP11452587 A JP 11452587A JP 11452587 A JP11452587 A JP 11452587A JP S63283706 A JPS63283706 A JP S63283706A
Authority
JP
Japan
Prior art keywords
polyurea
membrane
separation
water
organic
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
JP11452587A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0516289B2 (mo
Inventor
Yasushi Maeda
恭志 前田
Zenjiro Honda
善次郎 本田
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.)
National Institute of Advanced Industrial Science and Technology
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP11452587A priority Critical patent/JPS63283706A/ja
Publication of JPS63283706A publication Critical patent/JPS63283706A/ja
Publication of JPH0516289B2 publication Critical patent/JPH0516289B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
JP11452587A 1987-05-13 1987-05-13 親水化ポリ尿素選択透過膜 Granted JPS63283706A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11452587A JPS63283706A (ja) 1987-05-13 1987-05-13 親水化ポリ尿素選択透過膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11452587A JPS63283706A (ja) 1987-05-13 1987-05-13 親水化ポリ尿素選択透過膜

Publications (2)

Publication Number Publication Date
JPS63283706A true JPS63283706A (ja) 1988-11-21
JPH0516289B2 JPH0516289B2 (mo) 1993-03-04

Family

ID=14639935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11452587A Granted JPS63283706A (ja) 1987-05-13 1987-05-13 親水化ポリ尿素選択透過膜

Country Status (1)

Country Link
JP (1) JPS63283706A (mo)

Also Published As

Publication number Publication date
JPH0516289B2 (mo) 1993-03-04

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term