ZA783668B - Anion exchange resins - Google Patents
Anion exchange resinsInfo
- Publication number
- ZA783668B ZA783668B ZA00783668A ZA783668A ZA783668B ZA 783668 B ZA783668 B ZA 783668B ZA 00783668 A ZA00783668 A ZA 00783668A ZA 783668 A ZA783668 A ZA 783668A ZA 783668 B ZA783668 B ZA 783668B
- Authority
- ZA
- South Africa
- Prior art keywords
- anion exchange
- exchange resins
- resins
- anion
- exchange
- Prior art date
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/12—Macromolecular compounds
- B01J41/14—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
-
- 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
- C08F8/44—Preparation of metal salts or ammonium salts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81034077A | 1977-06-27 | 1977-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA783668B true ZA783668B (en) | 1979-08-29 |
Family
ID=25203635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00783668A ZA783668B (en) | 1977-06-27 | 1978-06-27 | Anion exchange resins |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5794008A (en) |
| BE (1) | BE868486A (en) |
| SU (1) | SU694076A3 (en) |
| ZA (1) | ZA783668B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2767056C2 (en) * | 2020-01-31 | 2022-03-16 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет" (СПбГУ)" | Anionic polymer containing ortho-quinone fragment and its production method |
| CN113929241A (en) * | 2020-06-29 | 2022-01-14 | 宝山钢铁股份有限公司 | Cold rolling high-salt concentrated solution recycling method and system |
-
1978
- 1978-06-26 SU SU782630204A patent/SU694076A3/en active
- 1978-06-27 BE BE188860A patent/BE868486A/en not_active IP Right Cessation
- 1978-06-27 ZA ZA00783668A patent/ZA783668B/en unknown
-
1981
- 1981-08-28 JP JP56134377A patent/JPS5794008A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5794008A (en) | 1982-06-11 |
| SU694076A3 (en) | 1979-10-25 |
| BE868486A (en) | 1978-12-27 |
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