JPS6451435A - Production of polyaniline - Google Patents
Production of polyanilineInfo
- Publication number
- JPS6451435A JPS6451435A JP20835087A JP20835087A JPS6451435A JP S6451435 A JPS6451435 A JP S6451435A JP 20835087 A JP20835087 A JP 20835087A JP 20835087 A JP20835087 A JP 20835087A JP S6451435 A JPS6451435 A JP S6451435A
- Authority
- JP
- Japan
- Prior art keywords
- polyaniline
- carboxyl groups
- cooh
- derivative
- benzene rings
- 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.)
- Pending
Links
Landscapes
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
PURPOSE:To obtain a moldable polyaniline excellent in electroconductivity, by eliminating the carboxyl groups from a polyaniline derivative having carboxyl groups in the benzene rings by decarboxylation. CONSTITUTION:A polyaniline derivative having carboxyl groups in the benzene rings, obtained by polymerizing an aniline derivative of the formula (wherein R1-4 are each H or COOH and at least one of them is COOH) by a chemical or electrolytic oxidation process, is dissolved in an organic solvent such as dimethylacetamide, and is formed into a film on a base by, for example, casting. The formed film is heated to 100-500 deg.C for 10min-24hr to effect decarboxylation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20835087A JPS6451435A (en) | 1987-08-24 | 1987-08-24 | Production of polyaniline |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20835087A JPS6451435A (en) | 1987-08-24 | 1987-08-24 | Production of polyaniline |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6451435A true JPS6451435A (en) | 1989-02-27 |
Family
ID=16554826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20835087A Pending JPS6451435A (en) | 1987-08-24 | 1987-08-24 | Production of polyaniline |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6451435A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02155919A (en) * | 1988-12-09 | 1990-06-15 | Tomoegawa Paper Co Ltd | Electrically conductive material |
CN1062877C (en) * | 1995-07-27 | 2001-03-07 | 中国科学院长春应用化学研究所 | Preparation of full-soluble polyaniline with different molecular weights and derivatives thereof |
-
1987
- 1987-08-24 JP JP20835087A patent/JPS6451435A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02155919A (en) * | 1988-12-09 | 1990-06-15 | Tomoegawa Paper Co Ltd | Electrically conductive material |
CN1062877C (en) * | 1995-07-27 | 2001-03-07 | 中国科学院长春应用化学研究所 | Preparation of full-soluble polyaniline with different molecular weights and derivatives thereof |
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