ES2137786T3 - Utilizacion de un agente quimico para aumentar la resistencia a la irradiacion de las composiciones de cloruro de polivinilo. - Google Patents
Utilizacion de un agente quimico para aumentar la resistencia a la irradiacion de las composiciones de cloruro de polivinilo.Info
- Publication number
- ES2137786T3 ES2137786T3 ES97921996T ES97921996T ES2137786T3 ES 2137786 T3 ES2137786 T3 ES 2137786T3 ES 97921996 T ES97921996 T ES 97921996T ES 97921996 T ES97921996 T ES 97921996T ES 2137786 T3 ES2137786 T3 ES 2137786T3
- Authority
- ES
- Spain
- Prior art keywords
- increase
- polyvinyl chloride
- chemical agent
- irradiation resistance
- chloride compositions
- 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
- 239000000203 mixture Substances 0.000 title abstract 2
- 239000004800 polyvinyl chloride Substances 0.000 title abstract 2
- 239000013043 chemical agent Substances 0.000 title 1
- 229920000915 polyvinyl chloride Polymers 0.000 title 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
- 239000008280 blood Substances 0.000 abstract 2
- 210000004369 blood Anatomy 0.000 abstract 2
- 235000011037 adipic acid Nutrition 0.000 abstract 1
- 239000001361 adipic acid Substances 0.000 abstract 1
- 239000000560 biocompatible material Substances 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
Classifications
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Materials For Medical Uses (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
- Medicinal Preparation (AREA)
Abstract
LA PRESENTE INVENCION TIENE POR OBJETO EL EMPLEO DE AL MENOS UN ESTER ALQUILICO DEL ACIDO ADIPICO EN UNA COMPOSICION DE CLORURO DE POLIVINILO (PVC) PARA LA REALIZACION DE PRODUCTOS DE MATERIAL BIOCOMPATIBLE, EN PARTICULAR DE LINEAS DE SANGRE, PARA AUMENTAR LA RESISTENCIA DE ESTOS PRODUCTOS A LA IRRADIACION CON RADIACIONES PENETRANTES.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT96TO000483A IT1285393B1 (it) | 1996-06-04 | 1996-06-04 | Formulazione di polivinile cloruro plastificato per la realizzazione di componenti in materiale biocompatibile, in particolare di linee |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2137786T3 true ES2137786T3 (es) | 1999-12-16 |
Family
ID=11414690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97921996T Expired - Lifetime ES2137786T3 (es) | 1996-06-04 | 1997-06-03 | Utilizacion de un agente quimico para aumentar la resistencia a la irradiacion de las composiciones de cloruro de polivinilo. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5955519A (es) |
| EP (1) | EP0842220B1 (es) |
| JP (1) | JP3905920B2 (es) |
| DE (1) | DE69700618T2 (es) |
| ES (1) | ES2137786T3 (es) |
| IT (1) | IT1285393B1 (es) |
| WO (1) | WO1997046613A1 (es) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005048129A (ja) * | 2003-07-31 | 2005-02-24 | Japan Atom Energy Res Inst | 耐放射線架橋高分子組成物および耐放射線高分子製品 |
| CN100335553C (zh) * | 2004-05-12 | 2007-09-05 | 威海威高创新有限公司 | 输血器具用软聚氯乙烯塑料 |
| ITMO20040223A1 (it) † | 2004-09-06 | 2004-12-06 | Gambro Lundia Ab | Tubo per una pompa peristaltica. |
| US20100010131A1 (en) * | 2006-09-11 | 2010-01-14 | Kaneka Corporation | Resin composition for medical use, resin pellets and part for medical use |
| US9199016B2 (en) | 2009-10-12 | 2015-12-01 | New Health Sciences, Inc. | System for extended storage of red blood cells and methods of use |
| US11284616B2 (en) | 2010-05-05 | 2022-03-29 | Hemanext Inc. | Irradiation of red blood cells and anaerobic storage |
| US12089589B2 (en) | 2009-10-12 | 2024-09-17 | Hemanext Inc. | Irradiation of red blood cells and anaerobic storage |
| JP5930483B2 (ja) | 2010-08-25 | 2016-06-08 | ニュー・ヘルス・サイエンシーズ・インコーポレイテッドNew Health Sciences, Inc. | 保存中の赤血球の品質及び生存を高める方法 |
| ES2793484T3 (es) * | 2010-11-05 | 2020-11-16 | Hemanext Inc | Irradiación de glóbulos rojos y almacenamiento anaeróbico |
| US9067004B2 (en) | 2011-03-28 | 2015-06-30 | New Health Sciences, Inc. | Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly |
| ES2923571T3 (es) | 2011-08-10 | 2022-09-28 | Hemanext Inc | Dispositivo integrado de filtrado de leucocitos, oxígeno y/o CO2 y separación de plasma |
| US9993389B2 (en) | 2011-09-19 | 2018-06-12 | Fenwal, Inc. | Red blood cell products and the storage of red blood cells in containers free of phthalate plasticizer |
| KR20150084994A (ko) | 2012-11-16 | 2015-07-22 | 바스프 에스이 | 플루오로중합체 씰 상용성을 개선하기 위한 에폭시드 화합물을 포함하는 윤활제 조성물 |
| US9877476B2 (en) | 2013-02-28 | 2018-01-30 | New Health Sciences, Inc. | Gas depletion and gas addition devices for blood treatment |
| US11160728B2 (en) | 2014-02-20 | 2021-11-02 | Fresenius Kabi Deutschland Gmbh | Medical containers and system components with non-DEHP plasticizers for storing red blood cell products, plasma and platelets |
| MX2017011595A (es) | 2015-03-10 | 2018-06-15 | New Health Sciences Inc | Kits, dispositivos descartables para reducir el oxígeno y métodos para usarlos. |
| AU2016253005B2 (en) | 2015-04-23 | 2020-07-09 | Hemanext Inc. | Anaerobic blood storage containers |
| BR122021024421B1 (pt) | 2015-05-18 | 2022-05-03 | Hemanext Inc | Usos de um produto de sangue total armazenado reduzido de oxigênio com plaquetas |
| WO2017205590A2 (en) | 2016-05-27 | 2017-11-30 | New Health Sciences, Inc. | Anaerobic blood storage and pathogen inactivation method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51138739A (en) * | 1975-05-20 | 1976-11-30 | Kureha Chem Ind Co Ltd | Ri gid halogen containing resin composition |
| US4110185A (en) * | 1976-11-10 | 1978-08-29 | Becton, Dickinson And Company | Irradiation sterilization of semi-crystalline polymers |
| US4222379A (en) * | 1978-10-26 | 1980-09-16 | Baxter Travenol Laboratories, Inc. | Multiple blood bag having plasticizer-free portions and a high blood component survival rate |
| AU3584389A (en) * | 1988-06-06 | 1989-12-07 | B.F. Goodrich Company, The | Rigid vinyl polymer articles resistant to discoloration from gamma radiation |
-
1996
- 1996-06-04 IT IT96TO000483A patent/IT1285393B1/it active IP Right Grant
-
1997
- 1997-06-03 US US09/011,137 patent/US5955519A/en not_active Expired - Lifetime
- 1997-06-03 JP JP50037398A patent/JP3905920B2/ja not_active Expired - Fee Related
- 1997-06-03 EP EP97921996A patent/EP0842220B1/fr not_active Expired - Lifetime
- 1997-06-03 ES ES97921996T patent/ES2137786T3/es not_active Expired - Lifetime
- 1997-06-03 WO PCT/IB1997/000634 patent/WO1997046613A1/fr not_active Ceased
- 1997-06-03 DE DE69700618T patent/DE69700618T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO1997046613A1 (fr) | 1997-12-11 |
| ITTO960483A1 (it) | 1997-12-04 |
| DE69700618T2 (de) | 2000-05-04 |
| IT1285393B1 (it) | 1998-06-03 |
| DE69700618D1 (de) | 1999-11-18 |
| EP0842220B1 (fr) | 1999-10-13 |
| JPH11510854A (ja) | 1999-09-21 |
| JP3905920B2 (ja) | 2007-04-18 |
| ITTO960483A0 (it) | 1996-06-04 |
| EP0842220A1 (fr) | 1998-05-20 |
| US5955519A (en) | 1999-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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