DD233034A3 - Polymere polydonorkomplexone und verfahren zu ihrer gewinnung - Google Patents
Polymere polydonorkomplexone und verfahren zu ihrer gewinnungInfo
- Publication number
- DD233034A3 DD233034A3 DD82244155A DD24415582A DD233034A3 DD 233034 A3 DD233034 A3 DD 233034A3 DD 82244155 A DD82244155 A DD 82244155A DD 24415582 A DD24415582 A DD 24415582A DD 233034 A3 DD233034 A3 DD 233034A3
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- polymonoric
- complexone
- obtaining
- same
- polymonoric complexone
- Prior art date
Links
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEUXEKPTXMALOB-UHFFFAOYSA-J 0.000 title 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
- C08F8/10—Acylation
-
- 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
-
- 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)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS817919A CS226911B1 (en) | 1981-10-28 | 1981-10-28 | Polymere polydonor komplexons and method of their manufacture polymere polydonor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD233034A3 true DD233034A3 (de) | 1986-02-19 |
Family
ID=5429141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD82244155A DD233034A3 (de) | 1981-10-28 | 1982-10-19 | Polymere polydonorkomplexone und verfahren zu ihrer gewinnung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4407978A (de) |
| CA (1) | CA1187250A (de) |
| CS (1) | CS226911B1 (de) |
| DD (1) | DD233034A3 (de) |
| DE (1) | DE3240006A1 (de) |
| GB (1) | GB2115422B (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0331829A1 (de) * | 1988-03-10 | 1989-09-13 | The Dow Chemical Company | Chelatbildende Harze und Herstellung davon |
| US4732946A (en) * | 1983-12-08 | 1988-03-22 | The Dow Chemical Company | Process for the preparation of chelation resins |
| DE3703922A1 (de) * | 1987-02-09 | 1988-08-18 | Sonnenschein Accumulatoren | Verfahren zum entfernen von schwermetallen aus boeden |
| DE4012099A1 (de) * | 1990-04-14 | 1991-10-17 | Meyer Fa Rud Otto | Verfahren zur selektiven abtrennung von zweiwertigen metallionen aus waessrigen loesungen |
| JPH06502667A (ja) * | 1990-10-26 | 1994-03-24 | ジンタ・インコーポレイテッド | オリゴマーの固相合成用非芳香族有機ポリマー試薬 |
| DE4141889C2 (de) * | 1991-12-18 | 1993-10-07 | Fraunhofer Ges Forschung | Verfahren zur Entfernung von Schwermetallen |
| DE69312951T2 (de) * | 1992-10-14 | 1997-12-11 | Nycomed Imaging As | Chelatpolymere |
| US5817292A (en) * | 1992-10-14 | 1998-10-06 | Nycomed Imaging As | MR imaging compositions and methods |
| CA2147151A1 (en) * | 1992-10-14 | 1994-04-28 | Robert A. Snow | Therapeutic and diagnostic imaging compositions and methods |
| GB2292943A (en) * | 1994-08-09 | 1996-03-13 | Univ Surrey | Metal ion ligating materials |
| DE19507803C2 (de) * | 1995-03-06 | 2003-05-08 | Gsf Forschungszentrum Umwelt | Verfahren zur Reduzierung der Schwermetallgehalte von schwermetallhaltigen Verbrennungs- und Pyrolyserückständen |
| KR100327576B1 (ko) | 1999-06-26 | 2002-03-14 | 박종섭 | 193nm ArF광을 이용한 초미세 패턴 형성 공정에서 반사방지막으로 사용할 수 있는 유기 반사방지 중합체 및 그의 제조방법 |
| ES2832541T3 (es) | 2007-08-06 | 2021-06-10 | Max Planck Gesellschaft | Uso de un quelante inmovilizado para la purificación de polipéptidos recombinantes mediante cromatografía de iones metálicos inmovilizados |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3957362A (en) * | 1972-10-02 | 1976-05-18 | Corneal Sciences, Inc. | Hydrogels and articles made therefrom |
| CH621561A5 (en) * | 1974-01-14 | 1981-02-13 | Ceskoslovenska Akademie Ved | Process for producing a bromocyan-activated, hydrophilic, polymeric carrier for biologically active compounds in dried form |
| US4281233A (en) * | 1977-05-03 | 1981-07-28 | Ceskoslovenska Akademie Ved | Hydrophilic macroporous three dimensional copolymers of hydroxyalkyl acrylates or methacrylates with crosslinking agents and the method of their manufacturing |
-
1981
- 1981-10-28 CS CS817919A patent/CS226911B1/cs unknown
-
1982
- 1982-10-19 DD DD82244155A patent/DD233034A3/de not_active IP Right Cessation
- 1982-10-28 DE DE19823240006 patent/DE3240006A1/de not_active Withdrawn
- 1982-10-28 GB GB08230876A patent/GB2115422B/en not_active Expired
- 1982-10-29 US US06/437,619 patent/US4407978A/en not_active Expired - Fee Related
- 1982-10-29 CA CA000414533A patent/CA1187250A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2115422A (en) | 1983-09-07 |
| CS226911B1 (en) | 1984-04-16 |
| CA1187250A (en) | 1985-05-14 |
| DE3240006A1 (de) | 1983-07-07 |
| GB2115422B (en) | 1985-04-03 |
| US4407978A (en) | 1983-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |