-
公开(公告)号：WO9915289A3
公开(公告)日：1999-06-17
申请号：PCT/US9819690
申请日：1998-09-18
Applicant: BAXTER INT
Inventor： SMITH SIDNEY T , ROSENBAUM LARRY A , GIOVANETTO STEVEN , BUCHANAN BRADLEY , DING Y SAMUEL , FAN SUCHUAN C , NEBGEN GREGG
CPC classification number: B32B27/08 , B29C47/0021 , B29C47/0023 , B29C47/061 , B32B27/32 , B32B27/34 , B32B37/153 , B32B2323/046 , B32B2377/00 , B32B2535/00 , Y10T428/1379 , Y10T428/1383 , Y10T428/26 , Y10T428/28 , Y10T428/31725 , Y10T428/3175 , Y10T428/31855 , Y10T428/31909 , Y10T428/3192
Abstract: The present invention provides a multiple layer structure (10) for fabricating medical products. The layer structure (10) has a core layer (14) of an ethylene vinyl alcohol copolymer having an ethylene content of about 25-45 mole percent, a solution contact layer of a polyolefin positioned on a first side of the core layer, an outer (12) positioned on a second side of the core layer opposite the solution contact layer (16), the outer layer (12) being selected from the group consisting of polyamides, polyesters and polyolefins; two tie layers (18) - one of each adhered to the first and second sides of the core layer (14) and positioned between the solution contact layer (16) and the core layer (14) and between the outer layer (12) and the core layer (14), and wherein the structure (10) is produced in a cast coextrusion process.
Abstract translation: 本发明提供了用于制造医疗产品的多层结构（10）。 该层结构（10）具有乙烯含量约为25-45％（摩尔）的乙烯乙烯醇共聚物芯层（14），位于芯层第一侧的聚烯烃溶液接触层，外层 （12），其位于所述芯层的与所述溶液接触层（16）相对的第二侧上，所述外层（12）选自由聚酰胺，聚酯和聚烯烃组成的组; 两个连接层（18） - 每一个连接到芯层（14）的第一和第二侧并且位于溶液接触层（16）和芯层（14）之间以及外层（12）和 芯层（14），并且其中结构（10）以铸造共挤出工艺生产。
-
公开(公告)号：EP1556214A4
公开(公告)日：2007-03-21
申请号：EP02776382
申请日：2002-10-29
Applicant: BAXTER INT
Inventor： SMITH SIDNEY T , ROSENBAUM LARRY , GIOVANETTO STEVEN , NEBGEN GREGG
CPC classification number: B32B27/34 , B32B27/32 , B32B27/36 , Y10T428/31725 , Y10T428/31786
Abstract: The present invention provides a multiple-layer structure for fabricating medical products. The multiple-layered structure has a first layer of a polyester; a second layer attached to the first layer, the second layer of an ethylene and alpha-olefin copolymer; and wherein the structure has a modulus of elasticity of less than about 60,000 psi.
-
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
-
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
-
公开(公告)号：AU2002342222A1
公开(公告)日：2004-05-25
申请号：AU2002342222
申请日：2002-10-29
Applicant: BAXTER INT
Inventor： GIOVANETTO STEVEN , NEBGEN GREGG , SMITH SIDNEY T , ROSENBAUM LARRY
Abstract: The present invention provides a multiple-layer structure for fabricating medical products. The multiple-layered structure has a first layer of a polyester; a second layer attached to the first layer, the second layer of an ethylene and alpha-olefin copolymer; and wherein the structure has a modulus of elasticity of less than about 60,000 psi.
-
Patent Agency Ranking
公开(公告)号：DE69615505T2
公开(公告)日：2002-05-16
申请号：DE69615505
申请日：1996-04-30
Applicant: BAXTER INT
Inventor： ROSENBAUM A , GIOVANETTO STEVEN , SMITH T , BACEHOWSKI V , NEBGEN GREGG , KALYANKAR VARSHA
IPC: B32B27/28 , B32B27/08 , B32B27/30 , B32B27/32 , C08L23/08 , C08L23/10 , C08L25/04 , C08L53/00 , C08L53/02 , C08L77/00
Abstract: A multiple layer structure comprising a skin layer, a barrier layer, a radio frequency susceptible layer having a first polyolefin in an amount within a range of 30-60% by weight, a second polyolefin in an amount within the range of 25-50% by weight, a radio frequency susceptible polymer in an amount within the range of 3-40% by weight, a styrene and hydrocarbon block copolymer in an amount within the range of 5-40% by weight of the sealant layer.
-
公开(公告)号：CA2272430C
公开(公告)日：2007-06-05
申请号：CA2272430
申请日：1998-09-18
Applicant: BAXTER INT
Inventor： SMITH SIDNEY T , ROSENBAUM LARRY A , NEBGEN GREGG , GIOVANETTO STEVEN , FAN SUCHUAN C , BUCHANAN BRADLEY , DING Y SAMUEL
Abstract: The present invention provides a multiple layer structure (10) for fabricati ng medical products. The layer structure (10) has a core layer (14) of an ethylene vinyl alcohol copolymer having an ethylene content of about 25-45 mole percent, a solution contact layer of a polyolefin positioned on a first side of the core layer, an outer (12) positioned on a second side of the core layer opposite the solution contact layer (16), the outer layer (12) being selected from the group consisting of polyamides, polyesters and polyolefins; two tie layers (18) - one of each adhered to the first and second sides of the core layer (14) and positioned between the solution contact layer (16) and the core layer (14) and between the outer layer (12) and the core layer (14), an d wherein the structure (10) is produced in a cast coextrusion process.
-
公开(公告)号：CA2502076A1
公开(公告)日：2004-05-13
申请号：CA2502076
申请日：2002-10-29
Applicant: BAXTER INT
Inventor： NEBGEN GREGG , GIOVANETTO STEVEN , ROSENBAUM LARRY , SMITH SIDNEY T
Abstract: The present invention provides a multiple-layer structure for fabricating medical products. The multiple-layered structure has a first layer of a polyester; a second layer attached to the first layer, the second layer of a n ethylene and .alpha.-olefin copolymer; and wherein the structure has a modul us of elasticity of less than about 60,000 psi.
-
公开(公告)号：AU9573598A
公开(公告)日：1999-04-12
申请号：AU9573598
申请日：1998-09-18
Applicant: BAXTER INT
Inventor： SMITH SIDNEY T , ROSENBAUM LARRY A , GIOVANETTO STEVEN , BUCHANAN BRADLEY , DING Y SAMUEL , FAN SUCHUAN C , NEBGEN GREGG
-
公开(公告)号：DE69827762T2
公开(公告)日：2006-02-09
申请号：DE69827762
申请日：1998-09-18
Applicant: BAXTER INT
Inventor： SMITH T , ROSENBAUM A , GIOVANETTO STEVEN , BUCHANAN BRADLEY , DING SAMUEL , FAN C , NEBGEN GREGG
-
-
-
-
-
-
-
-
-
Search Results
18
records
(took 0.024 seconds)
