JPS51144455A - Compositions for membranes having selective permeability - Google Patents
Compositions for membranes having selective permeabilityInfo
- Publication number
- JPS51144455A JPS51144455A JP6851375A JP6851375A JPS51144455A JP S51144455 A JPS51144455 A JP S51144455A JP 6851375 A JP6851375 A JP 6851375A JP 6851375 A JP6851375 A JP 6851375A JP S51144455 A JPS51144455 A JP S51144455A
- Authority
- JP
- Japan
- Prior art keywords
- membranes
- compositions
- selective permeability
- compn
- acetylcellulose
- 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
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: Aromatic polyamide compn. for membranes used in reverse osmosis application having improved water permeability is prepd. by adding thereto acetylcellulose.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6851375A JPS595145B2 (en) | 1975-06-09 | 1975-06-09 | Sentaku Ukasei Makuyouno Soseibutsu |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6851375A JPS595145B2 (en) | 1975-06-09 | 1975-06-09 | Sentaku Ukasei Makuyouno Soseibutsu |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51144455A true JPS51144455A (en) | 1976-12-11 |
JPS595145B2 JPS595145B2 (en) | 1984-02-02 |
Family
ID=13375861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6851375A Expired JPS595145B2 (en) | 1975-06-09 | 1975-06-09 | Sentaku Ukasei Makuyouno Soseibutsu |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS595145B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS616345U (en) * | 1984-06-18 | 1986-01-16 | 株式会社 日刃製作所 | knife holder |
JPS6322852U (en) * | 1986-07-28 | 1988-02-15 |
-
1975
- 1975-06-09 JP JP6851375A patent/JPS595145B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS595145B2 (en) | 1984-02-02 |
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