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公开(公告)号：DE69827762T3
公开(公告)日：2013-04-25
申请号：DE69827762
申请日：1998-09-18
Applicant: BAXTER INT
Inventor： SMITH SIDNEY , ROSENBAUM LARRY , GIOVANETTO STEVEN , BUCHANAN BRADLEY , DING Y , FAN SUCHUAN , NEBGEN GREGG
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公开(公告)号：AT512193T
公开(公告)日：2011-06-15
申请号：AT06751219
申请日：2006-04-24
Applicant: BAXTER INT , BAXTER HEALTHCARE SA
Inventor： LING MICHAEL , BUAN ANGELES , WHITE TERESA , KALYANKAR VARSHA , NEBGEN GREGG , EDWARDS SCOTT , HONG K
Abstract: A polymer blend comprising a high density polyethylene and a surface enhancing polymer is provided. The surface enhancing polymer may be an elastomer such as an ethylene propylene diene monomer terpolymer. The polymer blend may be fabricated into articles such as a film or a flexible overpouch for storing, and transporting medical components. Overpouch films made from the blend advantageously do not wrinkle or deform medical components contained therein when the overpouch—medical component combination is autoclaved.
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公开(公告)号：CA2756029A1
公开(公告)日：2010-09-30
申请号：CA2756029
申请日：2009-03-26
Applicant: BAXTER INT , BAXTER HEALTHCARE SA
Inventor： CHANG MOH-CHING O , DING YUANPANG S , LING MICHAEL T , PUTNAM JOHN W , LIU DAN , CASARTELLI FABIO G , ROBERTS ROBERT R , NEBGEN GREGG , COLIN ANNICK , PESCI GIAMPIERO
Abstract: Multilayer films comprising a core layer are provided. In an embodiment, the present disclosure provides a film having a core layer comprising a material selected from a rubber-modified polypropylene and a polymer blend. The polymer blend includes an elastomeric propylene-ethylene copolymer and a component selected from the group consisting of polypropylene random copolymers, styrene/ethylene-butylene/styrene block copolymers, and combinations thereof.
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公开(公告)号：CA2444758C
公开(公告)日：2009-02-03
申请号：CA2444758
申请日：2002-04-17
Applicant: BAXTER INT , BAXTER HEALTHCARE SA
Inventor： SMITH SIDNEY T , HOERLE WILLIAM S , HURST WILLIAM S , SKELNIK MELISSA J , BUCHANAN BRADLEY , SADIK ADEL M , NEBGEN GREGG , GIOVANETTO STEVEN H , ROSENBAUM LARRY
Abstract: The present invention provides a receptacle (30) for a therapeutic fluid susceptible to deterioration on exposure to a gas such as oxygen or carbon dioxide. The receptacle (30) has walls of sheet material each including at least one layer forming a barrier essentially impermeable to such gas, and a seal sealing the walls together in a region thereof. A transfer tube (40) is sealed in the seal having a proximal end in the receptacle (30), a distal en d accessible from outside the receptacle (30), a flow passage (56) extending between said proximal and distal ends, and a closure (54) blocking flow through the flow passage (56) adapted to be pierced by a tubular needle for transfer of therapeutic through the needle. The transfer tube (40) and closu re (54) are essentially impermeable to said gas.
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公开(公告)号：AU2002317519B2
公开(公告)日：2006-06-01
申请号：AU2002317519
申请日：2002-12-11
Applicant: BAXTER INT
Inventor： NEBGEN GREGG , FAN SUCHUAN C , ROSENBAUM LARRY A , BUCHANAN BRADLEY , SMITH SIDNEY T , DING Y SAMUEL , GIOVANETTO STEVEN
IPC: A61D1/00
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Patent Agency Ranking
公开(公告)号：HK1053442A1
公开(公告)日：2003-10-24
申请号：HK03105726
申请日：2003-08-11
Applicant: BAXTER INT
Inventor： LING MICHAEL T K , WOO LECON , WOJNAROWSKI ROBERT , SHAH KETAN , NEBGEN GREGG , DING YUAN-PANG SAMUEL , KALYANKAR VARSHA , ANDERSON KEITH M K , ZAKARIJA LILLIAN G , CRAMER COLLEEN S , SCHARF MICHAEL , ROSENBAUM LARRY A
IPC: A61L31/00 , B32B27/08 , B32B20060101 , B32B27/32 , C08L23/08 , C08L23/10 , C08L25/04 , C08L53/00 , C08L53/02
Abstract: The present invention provides a multiple layer thermoplastic structure of a (1) skin layer selected from the group consisting of polypropylene, ethylene homopolymers having a density of from about 0.930 g/cc to about 0.960 g/cc, and ethylene homopolymers having a density of from about 0.930 g/cc to about 0.960 g/cc blended with an ethylene and a-olefin copolymers having a density less than about 0.930 g/cc, the skin layer having a thickness of greater than about 3.0 mils; (2) a radio frequency susceptible layer adhered to the skin layer, the radio frequency susceptible layer having a dielectric loss greater than 0.05 at 1-60 MHz and at temperatures of ambient to 250° C., the radio frequency susceptible layer having: (a) a first polyolefin selected from the group consisting of polypropylene and polypropylene copolymers, (b) a second polyolefin selected from the group consisting of ethylene copolymers, ultra-low density polyethylene, polybutene, and butene ethylene copolymers; (c) a radio frequency susceptible polymer selected from the group consisting of (i) ethylene copolymers having 50-85% ethylene content with comonomers selected from a first group consisting of acrylic acid, methacrylic acid, ester derivatives of acrylic acid with alcohols having 1-10 carbons, ester derivatives of methacrylic acid with alcohols having 1-10 carbons, vinyl acetate, and vinyl alcohol (ii) homopolymers and copolymers containing at least one segment of urethanes, esters, ureas, imides, sulfones, and amides, and (d) a compatibilizing agent of a styrene and hydrocarbon copolymer; wherein the structure when fabricated into a 50 ml container has a water vapor transmission rate of less than 8% by weight after the container has been autoclaved at 121° C. for 20 minutes and stored for 90 days in an environmentally regulated compartment having 15% relative humidity at 40° C.
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公开(公告)号：CA2484122A1
公开(公告)日：2003-10-02
申请号：CA2484122
申请日：2003-03-17
Applicant: BAXTER INT
Inventor： SCHARF MICHAEL W , NEBGEN GREGG , ANDERSON KEITH M K
IPC: A61J1/10 , B32B7/02 , B32B27/06 , B32B27/08 , B32B27/32 , C08L23/08 , C08L23/10 , C08L25/04 , C08L53/00 , C08L53/02 , B32B27/30 , B32B27/34 , B32B27/36 , B32B27/40 , B32B27/42
Abstract: A multiple layer structure comprising a first and a second skin layer, each skin layer comprised of a polypropylene containing polymer, and a radio frequency ("RF") susceptible layer adhered to and between the first and seco nd skin layers. The RF layer has a first component of a propylene based polymer , a second component of a non-propylene polyolefin, a third component of a rad io frequency susceptible polymer, and a fourth component of a polymeric compatibilizing agent.
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公开(公告)号：CA2645131A1
公开(公告)日：2002-10-31
申请号：CA2645131
申请日：2002-04-17
Applicant: BAXTER INT
Inventor： SKELNIK MELISSA J , SMITH SIDNEY T , ROSENBAUM LARRY , GIOVANETTO STEVEN H , SADIK ADEL M , NEBGEN GREGG , BUCHANAN BRADLEY , HOERLE WILLIAM S , HURST WILLIAM S
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公开(公告)号：PA8449201A1
公开(公告)日：2000-05-24
申请号：PA8449201
申请日：1998-03-20
Applicant: BAXTER INT
Inventor： LAURIN DEAN , ROSENBAUM LARRY A , BUAN ANGELES LILLIAN , HOPPESCH JOSEPH P , ANDERSON WILLIAM , LING MICHAEL T K , NEBGEN GREGG , WOO LECON , DING YUAN-PANG SAMUEL , WESTPHAL STANLEY , HAYWARD DENISE S
IPC: B29K101/12 , B29K255/00 , B32B23/14 , B32B27/32
Abstract: UNA ESTRUCTURA DE CAPA MULTIPLE COMPRENDIENDO UNA CAPA DE SUPERFICIE COMPUESTA DE UN COPOLIMERO DE POLIPROPILENO CON UN COPOLIMERO DE BLOQUE DE ESTIRENO ETILENO-BUTENO ESTIRENO EN EL RANGO DE 0-20% EN PESO DE LA CAPA DE SUPERFICIE, Y, UNA CAPA SUSCEPTIBLE A RADIOFRECUENCIA ("RF") ADHERIDA A LA CAPA DE SUPERFICIE. LA CAPA RF TIENE UN PRIMER COMPONENTE DE UN POLIMERO BASADO EN PROPILENO, UN SEGUNDO COMPONENTE DE UNA POLIOLEFINA SIN PROPILENO, UN TERCER COMPONENTE DE UN POLIMERO SUSCEPTIBLE A RADIOFRECUENCIA, Y UN CUARTO COMPONENTE DE UN AGENTE POLIMERICO COMPATIBILIZANTE.
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公开(公告)号：NO302870B1
公开(公告)日：1998-05-04
申请号：NO952802
申请日：1995-07-14
Applicant: BAXTER INT
Inventor： LAURIN DEAN , BUAN ANGELES LILLIAN , WOO LECON , LING MICHAEL T K , DING YUAN-PANG SAMUEL , ANDERSON WILLIAM , ROSENBAUM LARRY A , HAYWARD DENISE S , HOPPESCH JOSEPH P , NEBGEN GREGG , WESTPHAL STANLEY
IPC: A23L7/10 , A23L7/196 , A61L31/00 , B32B27/08 , B32B27/32 , C08L23/08 , C08L23/10 , C08L25/04 , C08L53/00 , C08L53/02
Abstract: A multiple layer structure comprising a skin layer composed of a polypropylene copolymer with styrene ethylene-butene styrene block copolymer within a range of 0-20% by weight skin layer, and, a radio frequency ("RF") susceptible layer adhered to the skin layer. The RF layer has a first component of a propylene based polymer, a second component of a nonpropylene polyolefin, a third component of a radio frequency susceptible polymer, and a fourth component of a polymeric compatibilizing agent.
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