JPS5678406A - Stabilization of bromous acid group - Google Patents
Stabilization of bromous acid groupInfo
- Publication number
- JPS5678406A JPS5678406A JP15314479A JP15314479A JPS5678406A JP S5678406 A JPS5678406 A JP S5678406A JP 15314479 A JP15314479 A JP 15314479A JP 15314479 A JP15314479 A JP 15314479A JP S5678406 A JPS5678406 A JP S5678406A
- Authority
- JP
- Japan
- Prior art keywords
- bromous acid
- polymer
- quaternary ammonium
- ammonium group
- containing polymer
- 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
- DKSMCEUSSQTGBK-UHFFFAOYSA-N bromous acid Chemical group OBr=O DKSMCEUSSQTGBK-UHFFFAOYSA-N 0.000 title abstract 4
- 230000006641 stabilisation Effects 0.000 title 1
- 238000011105 stabilization Methods 0.000 title 1
- 229920000642 polymer Polymers 0.000 abstract 7
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000003957 anion exchange resin Substances 0.000 abstract 1
- 239000007810 chemical reaction solvent Substances 0.000 abstract 1
- 238000010908 decantation Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE: To stabilize a bromous acid group, by reacting bromous acid or its salt with a quaternary ammonium group-containing polymer to form a bromous acid quaternary ammonium group-containing polymer.
CONSTITUTION: A quaternary ammonium group-containing polymer such as a strong basic anion exchange resin, etc. is immersed in a solution of bromous acid or its salt, and, if necessary, stirring is carried out, so that ion exchange reaction occurs quickly, to form a bromous acid quaternary ammonium group-containing polymer. The state is also observed by the color change of the polymer. The prepared polymer is separated from the reaction solvent by a method, e.g., ordinary decantation, filtration, etc. The polymer is extremely stable and not decomposed, through being allowed to stand for many hours in air. It is usable as an oxidizing agent in various chemical reactions.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15314479A JPS5678406A (en) | 1979-11-27 | 1979-11-27 | Stabilization of bromous acid group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15314479A JPS5678406A (en) | 1979-11-27 | 1979-11-27 | Stabilization of bromous acid group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5678406A true JPS5678406A (en) | 1981-06-27 |
Family
ID=15555970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15314479A Pending JPS5678406A (en) | 1979-11-27 | 1979-11-27 | Stabilization of bromous acid group |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5678406A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7472621B2 (en) | 2001-11-22 | 2009-01-06 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Shift device |
-
1979
- 1979-11-27 JP JP15314479A patent/JPS5678406A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7472621B2 (en) | 2001-11-22 | 2009-01-06 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Shift device |
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