JPS53140289A - Production of cation exchange carbon film - Google Patents
Production of cation exchange carbon filmInfo
- Publication number
- JPS53140289A JPS53140289A JP5492777A JP5492777A JPS53140289A JP S53140289 A JPS53140289 A JP S53140289A JP 5492777 A JP5492777 A JP 5492777A JP 5492777 A JP5492777 A JP 5492777A JP S53140289 A JPS53140289 A JP S53140289A
- Authority
- JP
- Japan
- Prior art keywords
- cation exchange
- carbon film
- film
- production
- exchange carbon
- 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
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE: To produce a cation exchange carbon film contg. strong and weak acid exchange groups by treating a high 1,2-polybutadiene film with an oxidizing acid and heat treating the film after which the resulting flame resistant film is heat treated in an inert gas at a high temp., sulfated, and oxidized.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5492777A JPS53140289A (en) | 1977-05-12 | 1977-05-12 | Production of cation exchange carbon film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5492777A JPS53140289A (en) | 1977-05-12 | 1977-05-12 | Production of cation exchange carbon film |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53140289A true JPS53140289A (en) | 1978-12-07 |
JPS579590B2 JPS579590B2 (en) | 1982-02-22 |
Family
ID=12984241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5492777A Granted JPS53140289A (en) | 1977-05-12 | 1977-05-12 | Production of cation exchange carbon film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53140289A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007153762A (en) * | 2005-12-01 | 2007-06-21 | Nippon Oil Corp | Method for hydrating olefin |
-
1977
- 1977-05-12 JP JP5492777A patent/JPS53140289A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007153762A (en) * | 2005-12-01 | 2007-06-21 | Nippon Oil Corp | Method for hydrating olefin |
Also Published As
Publication number | Publication date |
---|---|
JPS579590B2 (en) | 1982-02-22 |
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