-
公开(公告)号：US5849843A
公开(公告)日：1998-12-15
申请号：US153823
申请日：1993-11-16
申请人： Dean Laurin , Angeles Lillian Buan , Lecon Woo , Michael T. K. Ling , Yuan Pang Samuel Ding , William Anderson , Larry A. Rosenbaum , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
发明人： Dean Laurin , Angeles Lillian Buan , Lecon Woo , Michael T. K. Ling , Yuan Pang Samuel Ding , William Anderson , Larry A. Rosenbaum , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
IPC分类号： A61L27/00 , A61L31/00 , C08L23/02 , C08L23/06 , C08L23/08 , C08L23/10 , C08L23/16 , C08L23/20 , C08L23/26 , C08L29/04 , C08L31/04 , C08L51/06 , C08L53/00 , C08L53/02 , C08L67/00 , C08L75/00 , C08L77/00 , C08L101/00 , C08L101/12
CPC分类号： C08L23/02 , C08L101/00 , C08L23/10 , C08L2203/02 , C08L2205/08 , C08L23/0815 , C08L23/0846 , C08L23/0853 , C08L23/0869 , C08L51/06 , C08L53/00 , C08L53/02 , C08L77/00
摘要： Multiple component polymer compositions for fabrication into articles. In particular, polymeric compositions comprising a heat resistant polymer; a radio frequency ("RF") susceptible polymer; a compatibilizing polymer; the composition having physical properties within the range a =70%; c 1.0; e =0.05; h
摘要翻译： 用于制造成物品的多组分聚合物组合物。 特别地，包含耐热聚合物的聚合物组合物; 射频（“RF”）敏感聚合物; 相容聚合物; 所述组合物具有在<40,000psi范围内的物理性质; b> = 70％; c <30％; d> 1.0; e <0.1％; f <0.1％; g> = 0.05; h <= 60％; i = 0; 其中：a是根据ASTM D-882测量的组合物的机械模量; b是初始20％变形后组合物的长度恢复百分比; c根据ASTM D-1003，组合物的光学雾度为9密耳厚度; d是在熔体处理温度下测量的组合物在1Hz下的损耗角正切; e是组合物重量的元素卤素含量; f是组合物的低分子量水溶性级分; g是组合物在1至60MHz之间的介电损耗和25至250℃的高温; 在121℃下测量在27psi负载下组合物的1英寸条带的样品蠕变; 并且，i表示组合物在以约20英寸（50cm）/分钟的中等速度应变至约100％伸长率（原始长度的两倍）和应变增白（由1表示）或缺乏的应变之后不显示应变增白 （由0表示）。
-
公开(公告)号：US5854347A
公开(公告)日：1998-12-29
申请号：US463983
申请日：1995-06-05
申请人： Dean Laurin , Angeles Lillian Buan , Lecon Woo , Michael T. K. Ling , Yuan Pang Samuel Ding , William Anderson , Larry A. Rosenbaum , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
发明人： Dean Laurin , Angeles Lillian Buan , Lecon Woo , Michael T. K. Ling , Yuan Pang Samuel Ding , William Anderson , Larry A. Rosenbaum , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
IPC分类号： A61L27/00 , A61L31/00 , C08L23/02 , C08L23/06 , C08L23/08 , C08L23/10 , C08L23/16 , C08L23/20 , C08L23/26 , C08L29/04 , C08L31/04 , C08L51/06 , C08L53/00 , C08L53/02 , C08L67/00 , C08L75/00 , C08L77/00 , C08L101/00 , C08L101/12 , C08L79/08
CPC分类号： C08L23/02 , C08L101/00 , C08L23/10 , C08L2203/02 , C08L2205/08 , C08L23/0815 , C08L23/0846 , C08L23/0853 , C08L23/0869 , C08L51/06 , C08L53/00 , C08L53/02 , C08L77/00
摘要： Multiple component polymer compositions for fabrication into articles. In particular, polymeric compositions comprising a heat resistant polymer; a radio frequency ("RF") susceptible polymer; a compatibilizing polymer; the composition having physical properties within the range a =70%; c 1.0; e =0.05; h
-
公开(公告)号：US5686527A
公开(公告)日：1997-11-11
申请号：US461050
申请日：1995-06-05
申请人： Dean Laurin , Angeles Lillian Buan , Lecon Woo , Michael T. K. Ling , Yuan Pang Samuel Ding , William Anderson , Larry A. Rosenbaum , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
发明人： Dean Laurin , Angeles Lillian Buan , Lecon Woo , Michael T. K. Ling , Yuan Pang Samuel Ding , William Anderson , Larry A. Rosenbaum , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
IPC分类号： A61L27/00 , A61L31/00 , C08L23/02 , C08L23/06 , C08L23/08 , C08L23/10 , C08L23/16 , C08L23/20 , C08L23/26 , C08L29/04 , C08L31/04 , C08L51/06 , C08L53/00 , C08L53/02 , C08L67/00 , C08L75/00 , C08L77/00 , C08L101/00 , C08L101/12
CPC分类号： C08L23/02 , C08L101/00 , C08L23/10 , C08L2203/02 , C08L2205/08 , C08L23/0815 , C08L23/0846 , C08L23/0853 , C08L23/0869 , C08L51/06 , C08L53/00 , C08L53/02 , C08L77/00
摘要： Multiple component polymer compositions for fabrication into articles. In particular, polymeric compositions comprising a heat resistant polymer; a radio frequency ("RF") susceptible polymer; a compatibilizing polymer; the composition having physical properties within the range a =70%; c 1.0; e =0.05; h
摘要翻译： 用于制造成物品的多组分聚合物组合物。 特别地，包含耐热聚合物的聚合物组合物; 射频（“RF”）敏感聚合物; 相容聚合物; 所述组合物具有在<40,000psi范围内的物理性质; b> = 70％; c <30％; d> 1.0; e <0.1％; f <0.1％; g> = 0.05; h <= 60％; i = 0; 其中：a是根据ASTM D-882测量的组合物的机械模量; b是初始20％变形后组合物的长度恢复百分比; c根据ASTM D-1003，组合物的光学雾度为9密耳厚度; d是在熔体处理温度下测量的组合物在1Hz下的损耗角正切; e是组合物重量的元素卤素含量; f是组合物的低分子量水溶性级分; g是组合物在1至60MHz之间的介电损耗和25至250℃的高温; 在121℃下测量在27psi负载下组合物的1英寸条带的样品蠕变; 并且，i表示组合物在以约20英寸（50cm）/分钟的中等速度应变至约100％伸长率（原始长度的两倍）和应变增白（由1表示）或缺乏的应变之后不显示应变增白 （由0表示）。
-
公开(公告)号：US06881790B1
公开(公告)日：2005-04-19
申请号：US08462070
申请日：1995-06-05
申请人： Dean Laurin , Angeles Lillian Buan , Lecon Woo , Michael T. K. Ling , Yuan Pang Samuel Ding , William Anderson , Larry A. Rosenbaum , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
发明人： Dean Laurin , Angeles Lillian Buan , Lecon Woo , Michael T. K. Ling , Yuan Pang Samuel Ding , William Anderson , Larry A. Rosenbaum , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
IPC分类号： A61L27/00 , A61L31/00 , C08L23/02 , C08L23/06 , C08L23/08 , C08L23/10 , C08L23/16 , C08L23/20 , C08L23/26 , C08L29/04 , C08L31/04 , C08L51/06 , C08L53/00 , C08L53/02 , C08L67/00 , C08L75/00 , C08L77/00 , C08L101/00 , C08L101/12 , C08L47/00
CPC分类号： C08L23/02 , C08L23/0815 , C08L23/0846 , C08L23/0853 , C08L23/0869 , C08L23/10 , C08L51/06 , C08L53/00 , C08L53/02 , C08L77/00 , C08L101/00 , C08L2203/02 , C08L2205/08 , C08L2666/04 , C08L2666/20 , C08L2666/14 , C08L2666/24 , C08L2666/02
摘要： Multiple component polymer compositions for fabrication into articles. In particular, polymeric compositions comprising a heat resistant polymer; a radio frequency (“RF”) susceptible polymer; a compatibilizing polymer; the composition having physical properties within a range a =70%; c 1.0; e =0.05; h
摘要翻译： 用于制造成物品的多组分聚合物组合物。 特别地，包含耐热聚合物的聚合物组合物; 射频（“RF”）敏感聚合物; 相容聚合物; 所述组合物具有在<40,000psi范围内的物理性质; b> = 70％; c <30％; d> 1.0; e <0.1％; f <0.1％; g> = 0.05; h <= 60％; i = 0; 其中：a是根据ASTM D-882测量的组合物的机械模量; b是初始20％变形后组合物的长度恢复百分比; c根据ASTM D-1003，组合物的光学雾度为9密耳厚度; d是在熔体处理温度下测量的组合物在1Hz下的损耗角正切; e是组合物重量的元素卤素含量; f是组合物的低分子量水溶性级分; g是组合物在1至60MHz之间的介电损耗和25至250℃的过温度; 在121psi下测量样品蠕变，对于在27psi负载下的组合物的1英寸条; 并且，i表示组合物在以约20英寸（50cm）/分钟的中等速度应变至约100％伸长率（原始长度的两倍）和应变增白（由1表示）或缺乏的应变之后不显示应变增白 （由0表示）。
-
公开(公告)号：US06399704B1
公开(公告)日：2002-06-04
申请号：US08464453
申请日：1995-06-05
申请人： Dean Laurin , Angeles Lillian Buan , Lecon Woo , Michael T. K. Ling , Yuan Pang Samuel Ding , William Anderson , Larry A. Rosenbaum , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
发明人： Dean Laurin , Angeles Lillian Buan , Lecon Woo , Michael T. K. Ling , Yuan Pang Samuel Ding , William Anderson , Larry A. Rosenbaum , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
IPC分类号： C08L7700
CPC分类号： C08L23/02 , C08L23/0815 , C08L23/0846 , C08L23/0853 , C08L23/0869 , C08L23/10 , C08L51/06 , C08L53/00 , C08L53/02 , C08L77/00 , C08L101/00 , C08L2203/02 , C08L2205/08 , C08L2666/04 , C08L2666/20 , C08L2666/14 , C08L2666/24 , C08L2666/02
摘要： Multiple component polymer compositions for fabrication into articles. In particular, polymeric compositions comprising a heat resistant polymer; a radio frequency (“RF”) susceptible polymer; and a compatibilizing polymer.
摘要翻译： 用于制造成物品的多组分聚合物组合物。 特别地，包含耐热聚合物的聚合物组合物; 射频（“RF”）敏感聚合物; 和相容聚合物。
-
6.发明授权公开(公告)号：US06261655B1
公开(公告)日：2001-07-17
申请号：US09334957
申请日：1999-06-17
申请人： Larry A. Rosenbaum , William Anderson , Lecon Woo , Dean Laurin , Angeles Lillian Buan , Michael T. K. Ling , Yuan Pang Samuel Ding , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
发明人： Larry A. Rosenbaum , William Anderson , Lecon Woo , Dean Laurin , Angeles Lillian Buan , Michael T. K. Ling , Yuan Pang Samuel Ding , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
IPC分类号： B32B2708
CPC分类号： B32B7/02 , B29C47/0021 , B29C47/061 , B32B27/08 , B32B27/18 , B32B27/32 , B32B2323/046 , B32B2323/10 , B32B2439/80 , C08L23/08 , C08L23/0815 , C08L23/0853 , C08L23/0869 , C08L23/10 , C08L25/04 , C08L53/00 , C08L53/02 , Y10T428/1379 , Y10T428/1383 , Y10T428/2809 , Y10T428/2848 , Y10T428/2878 , Y10T428/2883 , Y10T428/2891 , Y10T428/2896 , Y10T428/31551 , Y10T428/31573 , Y10T428/31721 , Y10T428/31743 , Y10T428/31746 , Y10T428/3175 , Y10T428/31757 , Y10T428/31797 , Y10T428/31859 , Y10T428/31873 , Y10T428/31909 , Y10T428/31913 , Y10T428/31917 , Y10T428/31924 , Y10T428/31928 , Y10T428/31931 , Y10T428/31935 , Y10T428/31938 , C08L2666/04
摘要： 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 wherein the radio frequency susceptible polymer is selected from the group consisting of ethylene acrylic acid copolymers, ethylene methacrylic acid copolymers, polyimides, polyurethanes, polyesters, and polyureas.
摘要翻译： 一种多层结构，包括由聚苯乙烯乙烯 - 丁烯苯乙烯嵌段共聚物与苯乙烯乙烯 - 丁烯苯乙烯嵌段共聚物组成的表皮层在0-20％（重量）皮肤层的范围内，以及附着于皮肤的射频（“RF”）敏感层 层。 RF层具有基于丙烯的聚合物的第一组分，非聚丙烯聚烯烃的第二组分，无线电频率敏感聚合物的第三组分和聚合相容剂的第四组分，其中射频易感聚合物选自 由乙烯丙烯酸共聚物，乙烯甲基丙烯酸共聚物，聚酰亚胺，聚氨酯，聚酯和聚脲组成的组。
-
7.发明授权公开(公告)号：US06168862A
公开(公告)日：2001-01-02
申请号：US09334284
申请日：1999-06-16
申请人： Larry A. Rosenbaum , William Anderson , Lecon Woo , Dean Laurin , Angeles Lillian Buan , Michael T. K. Ling , Yuan Pang Samuel Ding , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
发明人： Larry A. Rosenbaum , William Anderson , Lecon Woo , Dean Laurin , Angeles Lillian Buan , Michael T. K. Ling , Yuan Pang Samuel Ding , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
IPC分类号： B32B2708
CPC分类号： B32B7/02 , B29C47/0021 , B29C47/061 , B32B27/08 , B32B27/18 , B32B27/32 , B32B2323/046 , B32B2323/10 , B32B2439/80 , C08L23/08 , C08L23/0815 , C08L23/0853 , C08L23/0869 , C08L23/10 , C08L25/04 , C08L53/00 , C08L53/02 , Y10T428/1379 , Y10T428/1383 , Y10T428/2809 , Y10T428/2848 , Y10T428/2878 , Y10T428/2883 , Y10T428/2891 , Y10T428/2896 , Y10T428/31551 , Y10T428/31573 , Y10T428/31721 , Y10T428/31743 , Y10T428/31746 , Y10T428/3175 , Y10T428/31757 , Y10T428/31797 , Y10T428/31859 , Y10T428/31873 , Y10T428/31909 , Y10T428/31913 , Y10T428/31917 , Y10T428/31924 , Y10T428/31928 , Y10T428/31931 , Y10T428/31935 , Y10T428/31938 , C08L2666/04
摘要： 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.
摘要翻译： 一种多层结构，包括由聚苯乙烯乙烯 - 丁烯苯乙烯嵌段共聚物与苯乙烯乙烯 - 丁烯苯乙烯嵌段共聚物组成的表皮层在0-20％（重量）皮肤层的范围内，以及附着于皮肤的射频（“RF”）敏感层 层。 RF层具有基于丙烯的聚合物的第一组分，非聚丙烯聚烯烃的第二组分，无线电频率敏感聚合物的第三组分和聚合物相容剂的第四组分。
-
公开(公告)号：US5998019A
公开(公告)日：1999-12-07
申请号：US153602
申请日：1993-11-16
申请人： Larry A. Rosenbaum , William Anderson , Lecon Woo , Dean Laurin , Angeles Lillian Buan , Michael T.K. Ling , Yuan Pang Samuel Ding , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
发明人： Larry A. Rosenbaum , William Anderson , Lecon Woo , Dean Laurin , Angeles Lillian Buan , Michael T.K. Ling , Yuan Pang Samuel Ding , Denise S. Hayward , Joseph P. Hoppesch , Gregg Nebgen , Stanley Westphal
IPC分类号： A61L31/00 , A23L7/10 , A23L7/196 , B32B27/08 , B32B27/32 , C08L23/08 , C08L23/10 , C08L25/04 , C08L53/00 , C08L53/02 , B32B27/30 , B32B27/34
CPC分类号： C08L23/08 , B29C47/0021 , B29C47/061 , B32B27/08 , C08L23/10 , C08L23/0815 , C08L23/0853 , C08L23/0869 , C08L25/04 , C08L53/00 , C08L53/02 , Y10T428/1379 , Y10T428/1383 , Y10T428/2809 , Y10T428/2848 , Y10T428/2878 , Y10T428/2883 , Y10T428/2891 , Y10T428/2896 , Y10T428/31551 , Y10T428/31573 , Y10T428/31721 , Y10T428/31743 , Y10T428/31746 , Y10T428/3175 , Y10T428/31757 , Y10T428/31797 , Y10T428/31859 , Y10T428/31873 , Y10T428/31909 , Y10T428/31913 , Y10T428/31917 , Y10T428/31924 , Y10T428/31928 , Y10T428/31931 , Y10T428/31935 , Y10T428/31938
摘要： 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.
摘要翻译： 一种多层结构，包括由聚苯乙烯乙烯 - 丁烯苯乙烯嵌段共聚物与苯乙烯乙烯 - 丁烯苯乙烯嵌段共聚物组成的表皮层在0-20％（重量）皮肤层的范围内，以及附着于皮肤的射频（“RF”）敏感层 层。 RF层具有基于丙烯的聚合物的第一组分，非聚丙烯聚烯烃的第二组分，无线电频率敏感聚合物的第三组分和聚合物相容剂的第四组分。
-
公开(公告)号：US06461696B1
公开(公告)日：2002-10-08
申请号：US09498674
申请日：2000-02-07
申请人： Michael T. K. Ling , Lecon Woo , Robert Wojnarowski , Ketan Shah , Gregg Nebgen , Yuan-pang Samuel Ding , Varsha Kalyankar , Keith M. K. Anderson , Lillian G. Zakarija , Colleen S. Cramer , Michael Scharf , Larry A. Rosenbaum
发明人： Michael T. K. Ling , Lecon Woo , Robert Wojnarowski , Ketan Shah , Gregg Nebgen , Yuan-pang Samuel Ding , Varsha Kalyankar , Keith M. K. Anderson , Lillian G. Zakarija , Colleen S. Cramer , Michael Scharf , Larry A. Rosenbaum
IPC分类号： B32B2708
CPC分类号： B32B27/08 , B29C47/0023 , B29C47/0026 , B29C47/061 , B32B7/02 , B32B27/306 , B32B27/32 , B32B27/34 , B32B2250/24 , B32B2307/7242 , B32B2323/043 , B32B2323/046 , B32B2329/04 , B32B2377/00 , B32B2535/00 , C08L23/08 , C08L23/0853 , C08L23/0869 , C08L23/10 , C08L25/04 , C08L53/00 , C08L53/02 , Y10T428/1314 , Y10T428/1379 , Y10T428/1383 , Y10T428/2874 , Y10T428/2878 , Y10T428/2883 , Y10T428/2887 , Y10T428/2891 , Y10T428/2896 , Y10T428/31573 , Y10T428/31587 , Y10T428/3175 , Y10T428/31757 , Y10T428/31909 , Y10T428/31913 , Y10T428/31917 , Y10T428/31924 , Y10T428/31928 , Y10T428/31931 , Y10T428/31935 , Y10T428/31938 , C08L2666/04
摘要： 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.
-
公开(公告)号：US06361843B1
公开(公告)日：2002-03-26
申请号：US09607058
申请日：2000-06-29
申请人： Sidney T. Smith , Larry A. Rosenbaum , Steven Giovanetto , Bradley Buchanan , Y. Samuel Ding , Suchuan C. Fan , Gregg Nebgen
发明人： Sidney T. Smith , Larry A. Rosenbaum , Steven Giovanetto , Bradley Buchanan , Y. Samuel Ding , Suchuan C. Fan , Gregg Nebgen
IPC分类号： B32B108
CPC分类号： 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
摘要： 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 layer (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.
摘要翻译： 本发明提供一种用于制造医疗产品的多层结构（10）。 层结构（10）具有乙烯含量约25-45摩尔％的乙烯乙烯醇共聚物的芯层（14），位于芯层第一侧的聚烯烃的溶液接触层，外层 层（12）位于与溶液接触层（16）相对的芯层的第二侧上，外层（12）选自聚酰胺，聚酯和聚烯烃; 两个粘结层（18） - 一个粘合到芯层（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 所述芯层（14），并且其中所述结构（10）以铸造共挤出工艺制造。
-
-
-
-
-
-
-
-
-
搜索结果
23 条记录 (耗时 0.05 秒)
