JPH0372345B2 - - Google Patents
Info
- Publication number
- JPH0372345B2 JPH0372345B2 JP57500993A JP50099382A JPH0372345B2 JP H0372345 B2 JPH0372345 B2 JP H0372345B2 JP 57500993 A JP57500993 A JP 57500993A JP 50099382 A JP50099382 A JP 50099382A JP H0372345 B2 JPH0372345 B2 JP H0372345B2
- Authority
- JP
- Japan
- Prior art keywords
- resin
- ion exchange
- poly
- water
- resins
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
- C08G65/33303—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group
-
- 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
- B01J43/00—Amphoteric ion-exchange, i.e. using ion-exchangers having cationic and anionic groups; Use of material as amphoteric ion-exchangers; Treatment of material for improving their amphoteric ion-exchange properties
-
- 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
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/40—Thermal regeneration
- B01J49/45—Thermal regeneration of amphoteric ion-exchangers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0025—Crosslinking or vulcanising agents; including accelerators
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Peptides Or Proteins (AREA)
- Epoxy Resins (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPE817381 | 1981-03-27 | ||
| AU8173 | 1981-03-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58500396A JPS58500396A (ja) | 1983-03-17 |
| JPH0372345B2 true JPH0372345B2 (enExample) | 1991-11-18 |
Family
ID=3769012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57500993A Granted JPS58500396A (ja) | 1981-03-27 | 1982-03-22 | イオン交換樹脂 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4451581A (enExample) |
| JP (1) | JPS58500396A (enExample) |
| WO (1) | WO1982003398A1 (enExample) |
| ZA (1) | ZA821922B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5834078A (en) * | 1997-08-14 | 1998-11-10 | The Dow Chemical Company | Hydroxy-functionalized poly(amino ether) salts |
| CN111974463B (zh) * | 2020-08-17 | 2023-04-07 | 丹东明珠特种树脂有限公司 | 电镀废水治理应用的两性共存离子型交换树脂和其制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2630429A (en) * | 1951-10-05 | 1953-03-03 | Rohm & Haas | Preparation of weakly basic anion-exchange resins |
| US3205184A (en) * | 1962-03-12 | 1965-09-07 | Dow Chemical Co | Method of making composite ion exchange resin bodies |
| US3706707A (en) * | 1966-10-31 | 1972-12-19 | Celanese Corp | Adducts of a polymer of a cyclic ether and a sultone |
| US3757088A (en) * | 1972-02-29 | 1973-09-04 | Hercules Inc | He same electrically conducting elastomers and electrical members embodying t |
| JPS5243519B2 (enExample) * | 1973-06-15 | 1977-10-31 | ||
| US3930810A (en) * | 1974-07-31 | 1976-01-06 | Universal Oil Products Company | Additives for petroleum distillates |
| US4139499A (en) * | 1975-07-01 | 1979-02-13 | Ici Australia Limited | Thermally reversible amphoteric ion exchange resins of improved demineralization capacity |
| JPS5813218B2 (ja) * | 1978-08-17 | 1983-03-12 | 東ソー株式会社 | 両性イオン交換体、その製造方法およびそれによる脱塩方法 |
| CS211634B1 (en) * | 1979-12-22 | 1982-02-26 | Jaroslav Kahovec | Polymerous polydonor complexone and method of preparation thereof |
-
1982
- 1982-03-22 JP JP57500993A patent/JPS58500396A/ja active Granted
- 1982-03-22 US US06/432,919 patent/US4451581A/en not_active Expired - Lifetime
- 1982-03-22 ZA ZA821922A patent/ZA821922B/xx unknown
- 1982-03-22 WO PCT/AU1982/000037 patent/WO1982003398A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58500396A (ja) | 1983-03-17 |
| US4451581A (en) | 1984-05-29 |
| ZA821922B (en) | 1983-02-23 |
| WO1982003398A1 (en) | 1982-10-14 |
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