ATE167690T1 - Polyetheramidoamine hydrogele als heparinersatz - Google Patents
Polyetheramidoamine hydrogele als heparinersatzInfo
- Publication number
- ATE167690T1 ATE167690T1 AT93908948T AT93908948T ATE167690T1 AT E167690 T1 ATE167690 T1 AT E167690T1 AT 93908948 T AT93908948 T AT 93908948T AT 93908948 T AT93908948 T AT 93908948T AT E167690 T1 ATE167690 T1 AT E167690T1
- Authority
- AT
- Austria
- Prior art keywords
- polyetheramidoamine
- pct
- hydrogele
- heparin
- sec
- Prior art date
Links
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 title abstract 2
- 229960002897 heparin Drugs 0.000 title abstract 2
- 229920000669 heparin Polymers 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 230000000536 complexating effect Effects 0.000 abstract 1
- 239000000017 hydrogel Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000004962 physiological condition Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
- A61L33/0005—Use of materials characterised by their function or physical properties
- A61L33/0011—Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/028—Polyamidoamines
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials For Medical Uses (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyethers (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI920955A IT1254898B (it) | 1992-04-21 | 1992-04-21 | Idrogeli di tipo polietereammidoamminico come materiali eparinizzabili |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE167690T1 true ATE167690T1 (de) | 1998-07-15 |
Family
ID=11363010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT93908948T ATE167690T1 (de) | 1992-04-21 | 1993-04-16 | Polyetheramidoamine hydrogele als heparinersatz |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5606012A (de) |
| EP (1) | EP0637327B1 (de) |
| AT (1) | ATE167690T1 (de) |
| CA (1) | CA2133955C (de) |
| DE (1) | DE69319337T2 (de) |
| DK (1) | DK0637327T3 (de) |
| ES (1) | ES2117129T3 (de) |
| IT (1) | IT1254898B (de) |
| WO (1) | WO1993021257A1 (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1254899B (it) * | 1992-04-21 | 1995-10-11 | Gianfranco Palumbo | Idrogeli superassorbenti di tipo polietereammidoaminico |
| GB0619175D0 (en) * | 2006-09-29 | 2006-11-08 | Univ Nottingham | Polymer |
| EP2495271B1 (de) | 2011-03-04 | 2014-04-23 | 3M Innovative Properties Co. | Hybride Polyether-Epoxid-Härter |
| US9101696B2 (en) | 2011-03-11 | 2015-08-11 | W.L. Gore & Associates, Inc. | Immobilised biological entities |
| CN103087219B (zh) * | 2011-12-30 | 2014-11-26 | 北京大学 | 一种树枝状肝素纳米材料修饰的生物型人造血管 |
| KR101385280B1 (ko) * | 2012-05-23 | 2014-04-16 | 한국과학기술원 | 역상 현탁중합과 전구체를 이용한 가교된 하이퍼브랜치 폴리아미도아민 입자의 제조 방법 |
| WO2017059564A1 (en) * | 2015-10-08 | 2017-04-13 | Rohm And Haas Electronic Materials Llc | Copper electroplating baths containing reaction products of amines, polyacrylamides and bisepoxides |
| EP3359552B1 (de) * | 2015-10-08 | 2020-04-01 | Rohm and Haas Electronic Materials LLC | Kupfergalvanisierungsbäder mit verbindungen von reaktionsprodukten von aminen, polyacrylamiden und sultonen |
| JP6684354B2 (ja) * | 2015-10-08 | 2020-04-22 | ローム アンド ハース エレクトロニック マテリアルズ エルエルシーＲｏｈｍ ａｎｄ Ｈａａｓ Ｅｌｅｃｔｒｏｎｉｃ Ｍａｔｅｒｉａｌｓ ＬＬＣ | アミンとポリアクリルアミドとの反応生成物の化合物を含有する銅電気めっき浴 |
| CN105601840B (zh) * | 2016-01-21 | 2018-09-14 | 中国石油化工股份有限公司 | 一种丙烯酰胺/丙烯酸钠多元共聚物、制备方法及乳液型水基压裂液减阻剂 |
| CN106957424B (zh) * | 2017-02-24 | 2018-12-25 | 中山大学 | 一种含邻苯二酚聚合物的医用粘合剂及其制备方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3721057C2 (de) * | 1987-06-26 | 1996-08-22 | Bayer Ag | Wasserlösliche, basische Polykondensate, Verfahren zu ihrer Herstellung, diese enthaltende Retentionsmittel und ihre Verwendung zur Herstellung von Papier |
| IT1254899B (it) * | 1992-04-21 | 1995-10-11 | Gianfranco Palumbo | Idrogeli superassorbenti di tipo polietereammidoaminico |
-
1992
- 1992-04-21 IT ITMI920955A patent/IT1254898B/it active IP Right Grant
-
1993
- 1993-04-16 WO PCT/EP1993/000920 patent/WO1993021257A1/en not_active Ceased
- 1993-04-16 US US08/331,512 patent/US5606012A/en not_active Expired - Lifetime
- 1993-04-16 DE DE69319337T patent/DE69319337T2/de not_active Expired - Fee Related
- 1993-04-16 ES ES93908948T patent/ES2117129T3/es not_active Expired - Lifetime
- 1993-04-16 EP EP93908948A patent/EP0637327B1/de not_active Expired - Lifetime
- 1993-04-16 CA CA002133955A patent/CA2133955C/en not_active Expired - Fee Related
- 1993-04-16 DK DK93908948T patent/DK0637327T3/da active
- 1993-04-16 AT AT93908948T patent/ATE167690T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2133955A1 (en) | 1993-10-28 |
| DE69319337D1 (en) | 1998-07-30 |
| ITMI920955A1 (it) | 1993-10-21 |
| DE69319337T2 (de) | 1998-10-29 |
| WO1993021257A1 (en) | 1993-10-28 |
| ES2117129T3 (es) | 1998-08-01 |
| EP0637327A1 (de) | 1995-02-08 |
| US5606012A (en) | 1997-02-25 |
| CA2133955C (en) | 2005-06-28 |
| IT1254898B (it) | 1995-10-11 |
| DK0637327T3 (da) | 1999-02-01 |
| EP0637327B1 (de) | 1998-06-24 |
| ITMI920955A0 (it) | 1992-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |