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1.发明授权Azlactone-functional polymer blends, articles produced therefrom and methods for preparing both 失效吖内酯官能聚合物共混物，由其制备的制品及其制备方法
公开(公告)号：US5408002A
公开(公告)日：1995-04-18
申请号：US119036
申请日：1993-09-09
申请人： Patrick L. Coleman , Steven M. Heilmann , Steven L. Kangas , Robert H. Menzies , Jerald K. Rasmussen , Richard J. Rolando , Jennifer J. Sahlin , Julie B. Stahl
发明人： Patrick L. Coleman , Steven M. Heilmann , Steven L. Kangas , Robert H. Menzies , Jerald K. Rasmussen , Richard J. Rolando , Jennifer J. Sahlin , Julie B. Stahl
IPC分类号： G01N33/545 , C07D263/32 , C08F2/02 , C08K5/357 , C08L23/02 , C08L33/04 , C08L33/12 , C08L45/00 , C08L77/00 , C08L101/00 , C08L39/04
CPC分类号： C08L23/02 , C08L101/00 , C08L23/06 , C08L23/0815 , C08L23/10 , C08L77/00 , C08L2203/02 , C08L2203/16 , Y10T428/31754 , Y10T428/31935
摘要： An azlactone-functional thermoplastic composition is disclosed. The composition is a blend of an azlactone-functional composition and a thermoplastic polymer. A method of making azlactone-functional homopolymers by bulk homopolymerization is disclosed, optionally also concurrent or sequential blending of a thermoplastic polymer. A method of blending azlactone-functional compositions and thermoplastic polymers is disclosed. Molded articles and adduct molded articles formed from the thermoplastic composition are disclosed.
摘要翻译： 公开了一种吖内酯官能的热塑性组合物。 组合物是吖内酯官能组合物和热塑性聚合物的共混物。 公开了通过本体均聚制备吖内酯官能的均聚物的方法，任选地还可以并行或顺序共混热塑性聚合物。 公开了混合吖内酯官能组合物和热塑性聚合物的方法。 公开了由热塑性组合物形成的模制品和加合成型品。
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2.发明授权Azlactone-functional polymer blends, articles produced therefrom and methods for preparing both 失效吖内酯官能聚合物共混物，由其制备的制品及其制备方法
公开(公告)号：US5486358A
公开(公告)日：1996-01-23
申请号：US415730
申请日：1995-04-03
申请人： Patrick L. Coleman , Steven M. Heilmann , Steven L. Kangas , Jerald K. Rasmussen , Richard J. Rolando , Julie B. Stahl
发明人： Patrick L. Coleman , Steven M. Heilmann , Steven L. Kangas , Jerald K. Rasmussen , Richard J. Rolando , Julie B. Stahl
IPC分类号： G01N33/545 , C07D263/32 , C08F2/02 , C08K5/357 , C08L23/02 , C08L33/04 , C08L33/12 , C08L45/00 , C08L77/00 , C08L101/00 , C08L39/04 , A61K47/32 , B32B27/30
CPC分类号： C08L23/02 , C08L101/00 , C08L23/06 , C08L23/0815 , C08L23/10 , C08L77/00 , C08L2203/02 , C08L2203/16 , Y10T428/31754 , Y10T428/31935
摘要： An azlactone-functional thermoplastic composition is disclosed, The composition is a blend of an azlactone-functional composition and a thermoplastic polymer. A method of making azlactone-functional homopolymers by bulk homopolymerization is disclosed, optionally also concurrent or sequential blending of a thermoplastic polymer. A method of blending azlactone-functional compositions and thermoplastic polymers is disclosed. Molded articles coupled with biologically active substances are claimed.
摘要翻译： 公开了吖内酯官能的热塑性组合物。该组合物是吖内酯官能组合物和热塑性聚合物的共混物。 公开了通过本体均聚制备吖内酯官能的均聚物的方法，任选地还可以并行或顺序共混热塑性聚合物。 公开了混合吖内酯官能组合物和热塑性聚合物的方法。 要求具有与生物活性物质偶联的成型制品。
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公开(公告)号：US5466749A
公开(公告)日：1995-11-14
申请号：US283500
申请日：1994-09-14
IPC分类号： B01J20/32 , C08F255/00 , C08F255/02 , C08F257/00 , C08F257/02 , C08L51/00 , C08L89/00 , G01N33/50 , G01N33/545 , C08G63/48 , C08F8/00 , C08G63/91 , C08L39/04
CPC分类号： G01N33/545 , B01J20/261 , B01J20/264 , B01J20/28014 , B01J20/3007 , B01J20/321 , B01J20/327 , B01J20/3276 , B01J20/3278 , C08F255/02 , C08F257/02 , Y10S530/811 , Y10S530/812 , Y10S530/815 , Y10S530/816
摘要： Graft copolymers comprising a poly-alpha-olefin base polymer selected from the group consisting of polyethylene, polypropylene, polystyrene, and compatible mixtures thereof, having grafted thereto an olefinic monomer. The grafted monomer is present in an amount effective to increase the amount of protein that will bind to the graft copolymer as compared with the base polymer.Also disclosed are polymer/protein compositions comprising a graft copolymer having a protein immobilized on the surface thereof, processes for the preparation of the above-described graft copolymers and compositions, methods of immobilizing proteins, and methods of immunoassay based on such immobilization.
摘要翻译： 包含选自聚乙烯，聚丙烯，聚苯乙烯及其相容的混合物的聚-α-烯烃基聚合物的接枝共聚物，其接枝有烯属单体。 与基础聚合物相比，接枝单体以有效增加与接枝共聚物结合的蛋白质的量的量存在。 还公开了包含具有固定在其表面上的蛋白质的接枝共聚物的聚合物/蛋白质组合物，制备上述接枝共聚物和组合物的方法，固定蛋白质的方法，以及基于这种固定的免疫测定方法。
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公开(公告)号：US5466747A
公开(公告)日：1995-11-14
申请号：US283976
申请日：1994-09-26
IPC分类号： B01J20/32 , C08F255/00 , C08F255/02 , C08F257/00 , C08F257/02 , C08L51/00 , C08L89/00 , G01N33/50 , G01N33/545 , G01N33/53 , C12Q1/00
CPC分类号： G01N33/545 , B01J20/261 , B01J20/264 , B01J20/28014 , B01J20/3007 , B01J20/321 , B01J20/327 , B01J20/3276 , B01J20/3278 , C08F255/02 , C08F257/02 , Y10S530/811 , Y10S530/812 , Y10S530/815 , Y10S530/816
摘要： Graft copolymers comprising a poly-alpha-olefin base polymer selected from the group consisting of polyethylene, polypropylene, polystyrene, and compatible mixtures thereof, having grafted thereto an olefinic monomer. The grafted monomer is present in an amount effective to increase the amount of protein that will bind to the graft copolymer as compared with the base polymer. Also disclosed are polymer/protein compositions comprising a graft copolymer having a protein immobilized on the surface thereof, processes for the preparation of the above-described graft copolymers and compositions, methods of immobilizing proteins, and methods of immunoassay based on such immobilization.
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公开(公告)号：US5364907A
公开(公告)日：1994-11-15
申请号：US71327
申请日：1993-06-02
IPC分类号： B01J20/32 , C08F255/00 , C08F255/02 , C08F257/00 , C08F257/02 , C08L51/00 , C08L89/00 , G01N33/50 , G01N33/545 , C08G63/48 , C08G63/91 , G08L9/00 , G08L47/00
CPC分类号： G01N33/545 , B01J20/261 , B01J20/264 , B01J20/28014 , B01J20/3007 , B01J20/321 , B01J20/327 , B01J20/3276 , B01J20/3278 , C08F255/02 , C08F257/02 , Y10S530/811 , Y10S530/812 , Y10S530/815 , Y10S530/816
摘要： Graft copolymers comprising a poly-alpha-olefin base polymer selected from the group consisting of polyethylene, polypropylene, polystyrene, and compatible mixtures thereof, having grafted thereto an olefinic monomer. The grafted monomer is present in an amount effective to increase the amount of protein that will bind to the graft copolymer as compared with the base polymer.Also disclosed are polymer/protein compositions comprising a graft copolymer having a protein immobilized on the surface thereof, processes for the preparation of the above-described graft copolymers and compositions, methods of immobilizing proteins, and methods of immunoassay based on such immobilization.
摘要翻译： 包含选自聚乙烯，聚丙烯，聚苯乙烯及其相容的混合物的聚-α-烯烃基聚合物的接枝共聚物，其接枝有烯属单体。 与基础聚合物相比，接枝单体以有效增加与接枝共聚物结合的蛋白质的量的量存在。 还公开了包含具有固定在其表面上的蛋白质的接枝共聚物的聚合物/蛋白质组合物，制备上述接枝共聚物和组合物的方法，固定蛋白质的方法，以及基于这种固定的免疫测定方法。
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公开(公告)号：US5013795A
公开(公告)日：1991-05-07
申请号：US335284
申请日：1989-04-10
IPC分类号： G01N33/545 , C08F255/00 , C08F291/00 , C08L23/00 , C08L51/06 , C08L101/00
CPC分类号： C08L51/06 , C08F255/00
摘要： A graft copolymer is provided. The copolymer comprises a poly-alpha-olefin base polymer that does not undergo substantial crosslinking under polymer melt conditions in the presence of a free radical initiator, having grafted thereto a monomeric 2-alkenyl azlactone. The graft copolymers exhibit desirable thermoplastic, melt flow, and adhesion properties and are particularly useful for immobilizing proteins.
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公开(公告)号：US5262484A
公开(公告)日：1993-11-16
申请号：US942352
申请日：1992-09-09
IPC分类号： C08F255/00 , C08L51/06 , C08F255/02 , A61K37/02 , C08F8/18 , C08F8/30 , C08F8/32 , C08F8/36 , C08F263/04 , C08F279/02 , C08L51/04 , G01N33/545
CPC分类号： C08L51/06 , C08F255/00 , Y10T428/31692 , Y10T428/31696
摘要： Graft copolymers and processes for the preparation thereof are provided. The copolymers comprise a base polymer having grafted thereto a monomeric 2-alkenyl azlactone. The surface properties of the graft copolymers can be modified by binding thereto nucleophilic reagents comprising further functional groups with desired properties. Further, the amount of azlactone available at the surface of a graft copolymer for binding to such nucleophilic reagents can be controlled by selecting a surface against which the graft copolymer is formed. The graft copolymers exhibit desirable thermoplastic, melt flow, and adhesion properties and are particularly useful for immobilizing proteins. Methods of immunoassay based on the immobilization of proteins are also disclosed. Another utility of the graft copolymers involves the compatibilizing of immiscible polymer blends.
摘要翻译： 提供接枝共聚物及其制备方法。 共聚物包含接枝到其上的单体2-链烯基吖内酯的基础聚合物。 接枝共聚物的表面性质可以通过与包含具有所需性质的另外的官能团的亲核试剂结合来修饰。 此外，可以通过选择形成接枝共聚物的表面来控制在接枝共聚物的表面可用于结合这种亲核试剂的吖内酯的量。 接枝共聚物表现出所需的热塑性，熔体流动性和粘合性，并且特别可用于固定蛋白质。 还公开了基于蛋白质固定的免疫测定方法。 接枝共聚物的另一个用途是使不混溶的聚合物共混物相容化。
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公开(公告)号：US5983604A
公开(公告)日：1999-11-16
申请号：US19227
申请日：1998-02-05
CPC分类号： B32B27/08 , B29C47/0021 , B29C47/06 , B29C47/00 , B29K2023/083 , B29K2023/086 , B29K2023/12 , B29K2423/083 , B29K2995/0067 , B29K2995/0069 , B29L2031/712 , B32B2307/7244 , B32B37/153 , Y10S493/933 , Y10T428/1379 , Y10T428/1383
摘要： Multilayered barrier structures containing a gas barrier layer of a non-chlorine containing organic polymer which is substantially impermeable to oxygen gas and a moisture barrier layer of a mesophase propylene-based material are provided. These structures are environmentally compatible and radiation resistant, and exhibit one or more additional properties, including gas barrier properties, moisture barrier properties, toughness, heat sealability, softness, and quietness during wrinkling. Also provided are methods of preparing and using such multilayered barrier structures, and articles, such as films, pouches, and tubings, formed from these structures.
摘要翻译： 提供了含有对氧气基本上不可渗透的非含氯有机聚合物的阻气层和中间相丙烯类材料的防潮层的多层势垒结构。 这些结构具有环境相容性和耐辐射性，并且具有一种或多种附加性能，包括阻气性，防潮性，韧性，热封性，柔软性和皱纹期间的安静性。 还提供了制备和使用这种多层屏障结构的方法，以及由这些结构形成的制品，例如薄膜，小袋和管。
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公开(公告)号：US5496295A
公开(公告)日：1996-03-05
申请号：US163483
申请日：1993-12-06
CPC分类号： B32B27/08 , B29C47/0021 , B29C47/06 , B29C47/00 , B29K2023/083 , B29K2023/086 , B29K2023/12 , B29K2423/083 , B29K2995/0067 , B29K2995/0069 , B29L2031/712 , B32B2307/7244 , B32B37/153 , Y10S493/933 , Y10T428/1379 , Y10T428/1383
摘要： Multilayered barrier structures comprising a gas barrier layer of a non-chlorine containing organic polymer which is substantially impermeable to oxygen gas and a moisture barrier layer of a mesophase propylene-based material are provided. These structures are environmentally compatible and radiation resistant, and exhibit one or more additional properties, including gas barrier properties, moisture barrier properties, toughness, heat sealability, softness, and quietness during wrinkling. Also provided are methods of preparing and using such multilayered barrier structures, and articles, such as films, pouches, and tubings, formed from these structures.
摘要翻译： 提供了包括基本上不可渗透氧气的非含氯有机聚合物的气体阻隔层和中间相丙烯类材料的防潮层的多层屏障结构。 这些结构具有环境相容性和耐辐射性，并且具有一种或多种附加性能，包括阻气性，防潮性，韧性，热封性，柔软性和皱纹期间的安静性。 还提供了制备和使用这种多层屏障结构的方法，以及由这些结构形成的制品，例如薄膜，小袋和管。
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公开(公告)号：US5470526A
公开(公告)日：1995-11-28
申请号：US104147
申请日：1993-08-18
IPC分类号： A61L15/00 , A61F2/02 , A61F5/445 , B32B27/18 , B32B27/28 , B32B27/30 , B32B27/32 , C08J5/18 , C08K3/24 , C08K3/26 , C08K5/00 , C08K5/09 , C08K5/098 , C08K5/10 , C08L23/02 , C08L101/00 , B29C47/88 , C08K5/56
CPC分类号： C08K5/0033 , C08K5/09 , Y10T428/1334 , Y10T428/1341 , Y10T428/1379 , Y10T428/1393 , Y10T428/31855 , Y10T428/31909
摘要： The invention provides a compostable thermoplastic polymer composition comprising a thermoplastic polymer, a transition metal salt selected from cobalt, manganese, copper, cerium, vanadium and iron, and a fatty acid or ester having 10 to 22 carbon atoms providing unsaturated species and free acid. The composition will oxidatively degrade to an embrittled state within at least 14 days at 60.degree. C. and a relative humidity of at least eighty percent. The invention also provides degradable multilayered polyolefin structures incorporating a transition metal in the form of a salt, degradable and compostable multilayered barrier films, degradable, radiation-resistant compositions and articles, and methods of forming and using such compositions, structures and articles.
摘要翻译： PCT No.PCT / US92 / 10718 Sec。 371日期：1993年8月18日 102（e）1993年8月18日PCT日期1992年12月4日PCT。本发明提供一种包含热塑性聚合物，选自钴，锰，铜，铈，钒和铁的过渡金属盐的可堆肥热塑性聚合物组合物，以及 提供10-22个碳原子的脂肪酸或酯，提供不饱和物质和游离酸。 该组合物将在60℃至少80天的相对湿度下在至少14天内氧化降解至脆化状态。 本发明还提供了可降解的多层聚烯烃结构，其包含盐，可降解和可堆肥的多层阻隔膜，可降解，耐辐射组合物和制品形式的过渡金属，以及形成和使用这种组合物，结构和制品的方法。
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