GB896007A - Improvements relating to anion-exchange resins - Google Patents
Improvements relating to anion-exchange resinsInfo
- Publication number
- GB896007A GB896007A GB1516060A GB1516060A GB896007A GB 896007 A GB896007 A GB 896007A GB 1516060 A GB1516060 A GB 1516060A GB 1516060 A GB1516060 A GB 1516060A GB 896007 A GB896007 A GB 896007A
- Authority
- GB
- United Kingdom
- Prior art keywords
- anion
- exchange resins
- improvements relating
- polyamine
- cross
- 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.)
- Expired
Links
- 239000003957 anion exchange resin Substances 0.000 title abstract 2
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 abstract 2
- 229920000768 polyamine Polymers 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229920006037 cross link polymer Polymers 0.000 abstract 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Chemical compound CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 abstract 1
- 125000001188 haloalkyl group Chemical group 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- UCUUFSAXZMGPGH-UHFFFAOYSA-N penta-1,4-dien-3-one Chemical compound C=CC(=O)C=C UCUUFSAXZMGPGH-UHFFFAOYSA-N 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
- C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
An anion-exchange resin comprises a cross-linked polymer containing haloalkyl groups which has been reacted with a polyamine in which adjacent nitrogen atoms are separated by a chain of at least 6 carbon atoms and in which there are at least two primary amine groups. The polymer may be polystyrene which has been cross-linked with between 1% and 15% of divinyl benzene, divinyl ketone or ethylene dimethacrylate. The polyamine may be hexamethylene diamine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1516060A GB896007A (en) | 1960-04-29 | 1960-04-29 | Improvements relating to anion-exchange resins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1516060A GB896007A (en) | 1960-04-29 | 1960-04-29 | Improvements relating to anion-exchange resins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB896007A true GB896007A (en) | 1962-05-09 |
Family
ID=10054089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1516060A Expired GB896007A (en) | 1960-04-29 | 1960-04-29 | Improvements relating to anion-exchange resins |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB896007A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986003988A1 (en) * | 1984-12-31 | 1986-07-17 | The Dow Chemical Company | High capacity, oxidatively stable polyamine ion exchange resins and process for preparation thereof |
-
1960
- 1960-04-29 GB GB1516060A patent/GB896007A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986003988A1 (en) * | 1984-12-31 | 1986-07-17 | The Dow Chemical Company | High capacity, oxidatively stable polyamine ion exchange resins and process for preparation thereof |
| AU581722B2 (en) * | 1984-12-31 | 1989-03-02 | Dow Chemical Company, The | Polyamine ion exchange resins |
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