公开(公告)号：WO2009026194A1

公开(公告)日：2009-02-26

申请号：PCT/US2008/073414

申请日：2008-08-18

申请人： E. I. DU PONT DE NEMOURS AND COMPANY ,  MCALLISTER, Kevin, Patrick ,  GRIFFIN, Elizabeth, R.

发明人： MCALLISTER, Kevin, Patrick ,  GRIFFIN, Elizabeth, R.

IPC分类号： B32B27/08 ,  B32B27/30

CPC分类号： B32B27/08 ,  B32B27/065 ,  B32B27/22 ,  B32B27/28 ,  B32B27/304 ,  B32B2266/0228 ,  B32B2307/304 ,  B32B2419/06 ,  E04D5/06 ,  Y10T428/31909 ,  Y10T428/31913 ,  Y10T428/3192 ,  Y10T428/31928 ,  Y10T428/31935 ,  Y10T428/31938

摘要： A product comprises or is produced from a substrate and optionally a thermal insulation wherein the substrate comprises or is produced from polyvinyl chloride and a liquid plasticizer; the substrate, the insulation material, or both is coated, laminated, coextruded, or applied with a barrier layer comprising an ionomer; and the substrate is in close proximity to the insulation material. Also disclosed is a process that can be used to prevent liquid plasticizer from migrating out of polyvinyl chloride product wherein the product is optionally in close proximity to a thermal insulation; the process comprises coating, laminating, coextruding, or applying a barrier layer disclosed above onto the surface, or a portion thereof, of the product or onto the insulation.

摘要翻译： 产品包括或由基材制成，并且任选地由绝热材料制成，其中基材包含或由聚氯乙烯和液体增塑剂生产; 衬底，绝缘材料或二者被涂覆，层压，共挤出或涂覆有包含离聚物的阻挡层; 并且基板紧邻绝缘材料。 还公开了一种可以用于防止液体增塑剂从聚氯乙烯产品中迁移的方法，其中产物任选地靠近绝热体; 该方法包括涂覆，层压，共挤出或将上述公开的阻挡层施加到产品的表面或其一部分上或绝缘体上。

公开(公告)号：WO2010060020A1

公开(公告)日：2010-05-27

申请号：PCT/US2009/065485

申请日：2009-11-23

申请人： E. I. du Pont de Nemours and Company ,  ZHANG, David, D. ,  GRIFFIN, Elizabeth, R.

发明人： ZHANG, David, D. ,  GRIFFIN, Elizabeth, R.

IPC分类号： B32B27/34 ,  B32B27/30

CPC分类号： C08L27/06 ,  B29C55/005 ,  B29C55/02 ,  B32B1/08 ,  B32B5/022 ,  B32B5/024 ,  B32B5/08 ,  B32B5/18 ,  B32B27/065 ,  B32B27/12 ,  B32B27/22 ,  B32B27/304 ,  B32B27/32 ,  B32B27/34 ,  B32B37/16 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2262/101 ,  B32B2262/14 ,  B32B2270/00 ,  B32B2307/21 ,  B32B2307/3065 ,  B32B2307/71 ,  B32B2307/7145 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2307/746 ,  B32B2419/06 ,  B32B2439/00 ,  B32B2597/00 ,  E04D5/10 ,  E04D7/00 ,  Y10T156/10 ,  Y10T428/1352 ,  Y10T428/1379 ,  Y10T428/1383 ,  Y10T428/31623 ,  Y10T428/31743 ,  Y10T428/31757 ,  Y10T428/31913 ,  Y10T428/3192 ,  Y10T428/31928 ,  Y10T442/387 ,  Y10T442/676

摘要： Disclosed is a laminar shaped article comprising a heterogeneous blend of (a) a composition comprising a vinyl halide or vinylidene halide polymer and optionally an ethylene copolymer containing carboxyl and/or carbon monoxide moieties, and (b) a polyolefin functionalized with a comonomer selected from the group consisting of maleic anhydride, maleic acid diesters, maleic acid monoesters, itaconic anhydride, itaconic acid diesters, itaconic acid monoesters, fumaric acid diesters, fumaric acid monoesters, or combinations thereof as a compatibilizer; and (c) a polyamide wherein the polyamide is present in the vinyl halide or vinylidene halide polymer as a multitude of overlapping layers.

摘要翻译： 公开了一种层状制品，其包含（a）包含乙烯基卤化物或亚乙烯基卤化物聚合物和任选的含有羧基和/或一氧化碳部分的乙烯共聚物的组合物的非均相共混物，和（b）用选自以下的共聚单体官能化的聚烯烃： 由马来酸酐，马来酸二酯，马来酸单酯，衣康酸酐，衣康酸二酯，衣康酸单酯，富马酸二酯，富马酸单酯或其组合组成的组合物作为增容剂; 和（c）聚酰胺，其中聚酰胺作为多个重叠层存在于卤乙烯或偏二卤乙烯聚合物中。

公开(公告)号：WO2006084163A3

公开(公告)日：2006-08-10

申请号：PCT/US2006/003897

申请日：2006-02-01

申请人： E.I. DUPONT DE NEMOURS AND COMPANY ,  GRIFFIN, Elizabeth, R. ,  HOFMANN, George, Henry

发明人： GRIFFIN, Elizabeth, R. ,  HOFMANN, George, Henry

IPC分类号： C08L97/02 ,  C08L23/04 ,  C08L23/10 ,  C08L25/06 ,  C08L27/06

摘要： Disclosed are composite compositions and articles prepared from such composites. The composition comprises or is produced from cellulose material, thermoplastic polymer, and a compatibilizing agent which is the reaction product of polyvinyl butyral, having hydroxyl functionality, and a second polymer which comprises or is produced from polyvinyl butyral and a second polymer wherein the polyvinyl butyral comprises a hydroxyl functionality and the second polymer reacts with at least a portion of the hydroxyl functionality.

公开(公告)号：WO2006084163A2

公开(公告)日：2006-08-10

申请号：PCT/US2006003897

申请日：2006-02-01

申请人： DU PONT ,  GRIFFIN ELIZABETH R ,  HOFMANN GEORGE HENRY

发明人： GRIFFIN ELIZABETH R ,  HOFMANN GEORGE HENRY

IPC分类号： C08L97/02 ,  C08L23/04 ,  C08L23/10 ,  C08L25/06 ,  C08L27/06

CPC分类号： C08L97/02 ,  C08L27/06 ,  C08L29/04 ,  C08L29/14 ,  C08L51/08 ,  C08L71/00 ,  C08L73/00 ,  C08L2205/08 ,  C08L2666/02 ,  C08L2666/04

摘要： Disclosed are composite compositions and articles prepared from such composites. The composition comprises or is produced from cellulose material, thermoplastic polymer, and a compatibilizing agent which is the reaction product of polyvinyl butyral, having hydroxyl functionality, and a second polymer which comprises or is produced from polyvinyl butyral and a second polymer wherein the polyvinyl butyral comprises a hydroxyl functionality and the second polymer reacts with at least a portion of the hydroxyl functionality.

摘要翻译： 公开了由这种复合材料制备的复合组合物和制品。 该组合物包含或由纤维素材料，热塑性聚合物和作为具有羟基官能团的聚乙烯醇缩丁醛的反应产物的相容剂和由聚乙烯醇缩丁醛和第二聚合物制成的第二聚合物生产，其中聚乙烯醇缩丁醛 包含羟基官能团，第二聚合物与至少一部分羟基官能团反应。