ES8403500A1 - Un procedimiento para la obtencion de un material termoplastico ,flexible y claro, util para la confeccion de envases contenedores de liquidos medicinales. - Google Patents
Un procedimiento para la obtencion de un material termoplastico ,flexible y claro, util para la confeccion de envases contenedores de liquidos medicinales.Info
- Publication number
- ES8403500A1 ES8403500A1 ES513453A ES513453A ES8403500A1 ES 8403500 A1 ES8403500 A1 ES 8403500A1 ES 513453 A ES513453 A ES 513453A ES 513453 A ES513453 A ES 513453A ES 8403500 A1 ES8403500 A1 ES 8403500A1
- Authority
- ES
- Spain
- Prior art keywords
- weight
- clear
- consisting essentially
- medical liquid
- liquid containers
- 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
Links
- 239000007788 liquid Substances 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- 229920001169 thermoplastic Polymers 0.000 title abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 title abstract 2
- 238000009472 formulation Methods 0.000 title 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 2
- 229920001400 block copolymer Polymers 0.000 abstract 2
- -1 polypropylene Polymers 0.000 abstract 2
- 229920002223 polystyrene Polymers 0.000 abstract 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 239000005062 Polybutadiene Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 abstract 1
- 229920005549 butyl rubber Polymers 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 239000000806 elastomer Substances 0.000 abstract 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 abstract 1
- 238000001990 intravenous administration Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 229920002857 polybutadiene Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 238000003672 processing method Methods 0.000 abstract 1
- 229920002725 thermoplastic elastomer Polymers 0.000 abstract 1
- 239000012815 thermoplastic material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
-
- 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
-
- 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0869—Acids or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
UN PROCEDIMIENTO PARA LA OBTENCION DE UN MATERIAL TERMOPLASTICO; FLEXIBLE Y CLARO, UTIL PARA LA CONFECCION DE ENVASES CONTENEDORES DE LIQUIDOS MEDICINALES.SE EFECTUAN LAS SIGUIENTES OPERACIONES: 1.O COMBINAR UNA POLIOLEFINA FORMADA POR POLIPROPILENO CON ETILEN-METACRILATO; 2.O REUNIR LA MEZCLA RESULTANTE CON UN COPOLIMERO EN BLOQUE CONSISTENTE ESENCIALMENTE EN UN POLIMERO OLEFNICO CANCHUTORO, CON BLOQUES TERMINALES DE POLIESTRENO EN UNA PROPORCION DE 5-40 DE COPOLIMERO EN BLOQUE CON RELACION A LA MEZCLA DE EMA/POLIPROPILENO; 3.O INTRODUCIR LACOMPOSICION RESULTANTE EN UN EXTRUSIONADOR PARA FORMAR UNA BARRA EXTRUSIONADA; 4.O TROCEAR LAS BARRAS RESULTANTES EN PIEZAS EN FORMA DE BOLITAS MAS PEQUEÑAS; 5.O MOLDEAR LA COMPOSICION RESULTANTE EN UN ENVASE PARA SOLUCIONES INTRAVENOSAS TRANSPARENTE, FLEXIBLE Y PLEGABLE. EL COPOLIMERO DE BLOQUE, TIENE UNA ESTRUCTURA POLIESTIRENO-POLIBUTDADIENO HIDROGENADO-POLIESTIRENO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27825381A | 1981-06-29 | 1981-06-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES513453A0 ES513453A0 (es) | 1983-08-16 |
ES8403500A1 true ES8403500A1 (es) | 1983-08-16 |
Family
ID=23064285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES513453A Expired ES8403500A1 (es) | 1981-06-29 | 1982-06-25 | Un procedimiento para la obtencion de un material termoplastico ,flexible y claro, util para la confeccion de envases contenedores de liquidos medicinales. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0082154A1 (es) |
JP (1) | JPS58501035A (es) |
BR (1) | BR8207774A (es) |
CA (1) | CA1191985A (es) |
ES (1) | ES8403500A1 (es) |
IT (1) | IT1153547B (es) |
PH (1) | PH18514A (es) |
WO (1) | WO1983000158A1 (es) |
ZA (1) | ZA823100B (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5974153A (ja) * | 1982-10-21 | 1984-04-26 | Dainippon Plastics Co Ltd | 樹脂組成物 |
EP0164190A3 (en) * | 1984-04-05 | 1986-10-22 | Exxon Research And Engineering Company | Sterilizable packages and processes |
US4568723A (en) * | 1984-11-08 | 1986-02-04 | Mobil Oil Company | Blends of polypropylene, polycarbonate and a saturated styrene-ethylene-butylene-styrene rubber |
CA1326723C (en) * | 1987-09-04 | 1994-02-01 | David Romme Hansen | Polymeric composition |
EP0330151A3 (en) * | 1988-02-23 | 1991-07-03 | Nissho Corporation | Bag for the storage of blood platelets |
US5849843A (en) * | 1993-11-16 | 1998-12-15 | Baxter International Inc. | Polymeric compositions for medical packaging and devices |
US5723543A (en) * | 1996-09-26 | 1998-03-03 | Shell Oil Company | Block copolymers with improved overmolding adhesion |
US6183460B1 (en) | 1998-01-22 | 2001-02-06 | Baxter International Inc. | Multi-use solution container having flaps |
EP1940476B1 (en) | 2005-08-26 | 2015-05-27 | Becton Dickinson and Company | Methods of sterilizing elastomeric sealing articles |
KR101506047B1 (ko) * | 2007-05-25 | 2015-03-25 | 가부시키가이샤 구라레 | 열가소성 중합체 조성물 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3361852A (en) * | 1965-09-15 | 1968-01-02 | Union Carbide Corp | Ternary polypropylene compositions containing ethylene/propylene and ethylene/vinyl ester copolymers |
US4107130A (en) * | 1976-06-07 | 1978-08-15 | Shell Oil Company | Multicomponent polyolefin-block copolymer-polymer blends |
GB2007685B (en) * | 1977-10-11 | 1982-05-12 | Asahi Dow Ltd | Composition for drawn film cold drawn film made of said composition and process for manufacture of said film |
-
1982
- 1982-04-15 JP JP57501697A patent/JPS58501035A/ja active Pending
- 1982-04-15 EP EP82901673A patent/EP0082154A1/en not_active Withdrawn
- 1982-04-15 BR BR8207774A patent/BR8207774A/pt unknown
- 1982-04-15 WO PCT/US1982/000473 patent/WO1983000158A1/en not_active Application Discontinuation
- 1982-04-22 CA CA000401489A patent/CA1191985A/en not_active Expired
- 1982-04-26 PH PH27191A patent/PH18514A/en unknown
- 1982-05-05 ZA ZA823100A patent/ZA823100B/xx unknown
- 1982-06-25 ES ES513453A patent/ES8403500A1/es not_active Expired
- 1982-06-28 IT IT22101/82A patent/IT1153547B/it active
Also Published As
Publication number | Publication date |
---|---|
ES513453A0 (es) | 1983-08-16 |
PH18514A (en) | 1985-08-02 |
ZA823100B (en) | 1983-03-30 |
JPS58501035A (ja) | 1983-06-30 |
IT8222101A0 (it) | 1982-06-28 |
CA1191985A (en) | 1985-08-13 |
BR8207774A (pt) | 1983-05-31 |
WO1983000158A1 (en) | 1983-01-20 |
IT1153547B (it) | 1987-01-14 |
EP0082154A1 (en) | 1983-06-29 |
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