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1. 发明申请

WO2005087868A1 ETHYLENE COPOLYMER-MODIFIED POLYAMIDE PRODUCT 审中-公开
标题翻译：乙烯共聚改性聚酰胺产品
公开(公告)号：WO2005087868A1
公开(公告)日：2005-09-22
申请号：PCT/US2005/007118
申请日：2005-03-04
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , ROLLAND, Loic, Pierre , SAMUELS, Sam, Louis , CHOU, Richard, T. , WALSH, David, J.
发明人： ROLLAND, Loic, Pierre , SAMUELS, Sam, Louis , CHOU, Richard, T. , WALSH, David, J.
IPC分类号： C08L77/00
CPC分类号： C08L77/02 , C08L31/04 , C08L77/00 , C08L77/06 , D01F6/90 , Y10S428/91 , Y10T428/24 , Y10T428/29 , Y10T428/2913 , Y10T428/31725 , Y10T428/31739 , Y10T442/30 , Y10T442/3146 , Y10T442/40 , Y10T442/60 , C08L2666/06 , C08L33/00
摘要： Disclosed are films, tapes, and melt-spun fibers comprising or prepared from a composition comprising (a) at least one polyamide polymer; and (b) from about 0.1 to 20 weight % of at least one ethylene copolymer such as ethylene/vinyl acetate dipolymers, ethylene/vinyl acetate terpolymers, ethylene/alkyl (meth)acrylate dipolymers, ethylene/alkyl (meth)acrylate terpolymers, functionalized ethylene copolymers, ethylene/acid copolymers, and salts thereof. The films, tapes and fibers exhibit improved tensile properties such as tensile strength and elongation at break compared to nonmodified polyamide compositions. Also disclosed are nonwoven textiles comprising or prepared from the oriented melt-spun fibers.
摘要翻译：公开了由包含（a）至少一种聚酰胺聚合物的组合物或由组合物制备的薄膜，带和熔纺纤维，和（b）约0.1至20重量％的至少一种乙烯共聚物如乙烯/乙酸乙烯酯二聚物，乙烯/乙酸乙烯酯三元共聚物，乙烯/（甲基）丙烯酸烷基酯二聚物，乙烯/（甲基）丙烯酸烷基酯三元共聚物，官能化乙烯共聚物，乙烯/酸共聚物及其盐。与非改性聚酰胺组合物相比，薄膜，胶带和纤维表现出改进的拉伸性能，例如拉伸强度和断裂伸长率。还公开了包含或由取向的熔纺纤维制备的非织造织物。

2. 发明申请

WO2006053297A1 TOUGHENED POLYAMIDE FOR FOOD PACKAGING AND HEALTH CARE APPLICATIONS 审中-公开
标题翻译：用于食品包装和健康护理应用的增韧聚酰胺
公开(公告)号：WO2006053297A1
公开(公告)日：2006-05-18
申请号：PCT/US2005/041183
申请日：2005-11-08
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , CHOU, Richard, T. , MORRIS, Barry, Alan , ZHANG, David, D.
发明人： CHOU, Richard, T. , MORRIS, Barry, Alan , ZHANG, David, D.
IPC分类号： C08L77/00 , C08L23/08 , B32B27/34 , B65D81/24
CPC分类号： B32B27/34 , B32B27/08 , B32B2250/24 , B32B2272/00 , B32B2274/00 , B32B2307/536 , B32B2307/738 , B32B2307/75 , B32B2439/46 , B32B2439/60 , B32B2439/70 , B32B2439/80 , C08J5/18 , C08J2377/00 , C08J2377/02 , C08L23/0876 , C08L51/06 , C08L53/02 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2666/06 , C08L2666/04 , C08L2666/14 , C08L2666/02 , C08L2666/24
摘要： The present invention is a film or sheet comprising ethylene acid copolymer/polyamide blends that are useful for fabricating films, pouches and tubing for packaging. Films, pouches and tubing, obtained from compositions described herein are tough and demonstrate good mechanical properties and good optical properties, even at low temperature. More particularly, the compositions of ethylene copolymers and polyamides of the present invention can be used in packaging of foodstuffs and medical solutions.
摘要翻译：本发明是包含乙烯酸共聚物/聚酰胺共混物的膜或片，其可用于制造用于包装的膜，袋和管道。由本文所述的组合物获得的薄膜，小袋和管材是韧性的，并且即使在低温下也表现出良好的机械性能和良好的光学性能。更具体地，本发明的乙烯共聚物和聚酰胺的组合物可用于食品和医疗溶液的包装。

3. 发明申请

WO2006063224A2 THERMOPLASTIC ELASTOMER COMPOSITIONS 审中-公开
标题翻译：热塑性弹性体组合物
公开(公告)号：WO2006063224A2
公开(公告)日：2006-06-15
申请号：PCT/US2005/044602
申请日：2005-12-07
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , CHOU, Richard, T. , KIM, Kye, Hyun , OU, Yun-tong
发明人： CHOU, Richard, T. , KIM, Kye, Hyun , OU, Yun-tong
IPC分类号： C08L77/00 , C08L67/00 , C08L51/06 , C08F255/02 , B32B7/12
CPC分类号： C08F255/02 , C08F255/00 , C08G2170/80 , C08L23/08 , C08L23/0853 , C08L23/0869 , C08L51/003 , C08L51/06 , C08L67/025 , C08L77/00 , C08L2666/02 , C08L2666/04 , C08L2666/14 , C09J151/06 , C08L2666/06 , C08L2666/24
摘要： Polymer compositions having thermoplastic and elastomeric features are provided. These polymer compositions, which are also characterized by superior compatibility with water-based and solvent-based adhesives, comprise at least one thermoplastic elastomer and at least one maleated ethylene copolymer. The compositions of the invention are useful in articles of manufacture that require flexibility and are fabricated with adhesives, including sporting goods, and particularly athletic shoes.
摘要翻译：提供了具有热塑性和弹性特征的聚合物组合物。这些聚合物组合物的特征还在于与水基和溶剂型粘合剂的相容性优异，包含至少一种热塑性弹性体和至少一种马来酸化的乙烯共聚物。本发明的组合物可用于需要柔性的制品，并且用粘合剂制造，包括运动用品，特别是运动鞋。

4. 发明申请

WO2004113445A1 SCUFF RESISTANT COMPOSITIONS COMPRISING ETHYLENE ACID COPOLYMERS AND POLYAMIDES 审中-公开
标题翻译：包含乙烯酸共聚物和聚酰胺的耐冲击组合物
公开(公告)号：WO2004113445A1
公开(公告)日：2004-12-29
申请号：PCT/US2004/018238
申请日：2004-06-04
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , CHOU, Richard, T. , HAUSMANN, Karlheinz
发明人： CHOU, Richard, T. , HAUSMANN, Karlheinz
IPC分类号： C08L77/00
CPC分类号： B32B27/08 , B32B27/20 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B37/153 , B32B2307/412 , B32B2307/584 , B32B2307/756 , B32B2323/04 , B32B2333/12 , B32B2367/00 , B32B2377/00 , B32B2419/04 , B32B2451/00 , B32B2553/00 , B32B2571/00 , C08L23/02 , C08L23/0876 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2666/20 , C08L2666/06
摘要： Disclosed are compositions of ethylene acid copolymers and polyamides that are useful for fabricating films, sheets and molded articles for scuff and scratch resistant material and their application as decorative and protective films, comprising (1) from about 30 to about 65 weight % of a polyamide; and (2) from about 70 to about 35 weight % of a copolymer of (a) ethylene; (b) from about 5 weight % to about 15 weight % of an &agr;,ß unsaturated C?3#191-C?8#191 carboxylic acid; (c) from about 0.5 weight % to about 12 weight % of at least one comonomer that is an ethylenically unsaturated dicarboxylic acid; and (d) from 0 weight % to about 30 weight % of monomers selected from alkyl acrylate and alkyl methacrylate, wherein the alkyl groups have from one to twelve carbon atoms; at least partially neutralized by one or more alkali metal, transition metal, or alkaline earth metal cations. Articles prepared from these compositions, such as films, show high toughness, good mechanical properties, excellent scratch and scuff resistance and, most importantly, good optical properties. More particularly, the compositions of ethylene copolymers and polyamides of the present invention can be used as protective coatings or layers on scuff- and scratch-exposed objects.
摘要翻译：公开了可用于制造用于防刮擦和耐划伤材料的薄膜，片材和模塑制品的乙烯酸共聚物和聚酰胺的组合物，以及它们作为装饰和保护膜的应用，其包含（1）约30至约65重量％的聚酰胺 ; 和（2）约70-约35重量％的（a）乙烯共聚物; （b）约5重量％至约15重量％的α，β不饱和C <3＃191-C 8＃191羧酸; （c）约0.5重量％至约12重量％的至少一种作为烯属不饱和二羧酸的共聚单体; 和（d）0重量％至约30重量％的选自丙烯酸烷基酯和甲基丙烯酸烷基酯的单体，其中烷基具有1至12个碳原子; 至少部分被一种或多种碱金属，过渡金属或碱土金属阳离子中和。由这些组合物制备的制品，例如薄膜，显示出高韧性，良好的机械性能，优异的耐划伤性和耐擦伤性，最重要的是具有良好的光学性能。更具体地，本发明的乙烯共聚物和聚酰胺的组合物可以用作防刮伤和刮擦暴露物体上的保护性涂层或层。

5. 发明申请

WO2006015201A2 ADHESIVE COMPOSITIONS DERIVED FROM HIGHLY FUNCTIONALIZED ETHYLENE COPOLYMERS 审中-公开
标题翻译：由高官能乙烯共聚物衍生的粘合剂组合物
公开(公告)号：WO2006015201A2
公开(公告)日：2006-02-09
申请号：PCT/US2005/026954
申请日：2005-07-29
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , CHOU, Richard, T.
发明人： CHOU, Richard, T.
IPC分类号： C09J123/00
CPC分类号： C09J123/0815 , B32B7/12 , B32B15/085 , B32B15/20 , B32B27/08 , B32B27/30 , B32B27/302 , B32B27/304 , B32B27/32 , B32B27/36 , B32B27/42 , B32B2250/03 , B32B2250/246 , B32B2250/40 , B32B2255/06 , B32B2255/26 , B32B2270/00 , B32B2307/558 , B32B2405/00 , B32B2419/00 , B32B2419/04 , B32B2553/00 , B32B2607/00 , C08F255/02 , C08J5/124 , C08J2323/00 , C08J2377/00 , C08L23/0869 , C08L25/04 , C08L51/06 , C08L53/02 , C08L2666/02 , C08L2666/04 , C08L2666/06 , C09D151/06 , C09J7/10 , C09J123/06 , C09J123/0853 , C09J123/0869 , C09J151/06 , C09J2423/00 , Y10T428/31743 , Y10T428/3175 , Y10T428/31757 , Y10T428/31913 , Y10T428/31928 , Y10T428/31935
摘要： Disclosed are adhesive compositions comprising nonfunctionalized base resins and functionalized ethylene copolymers such as ethylene/maleic anhydride (E/MAH) or ethylene/ethyl hydrogen maleate (E/MAME) copolymer, which are synthesized directly in a high pressure autoclave. These adhesive compositions can be applied as self-supporting films or can be co-extruded or extrusion coated onto a substrate. Also disclosed are multilayer structures, films, pipe coatings and building panels comprising these compositions.
摘要翻译：公开了包含非官能化基础树脂和官能化乙烯共聚物如乙烯/马来酸酐（E / MAH）或乙烯/马来酸氢乙酯（E / MAME）共聚物的粘合剂组合物，其直接在高压釜中合成。这些粘合剂组合物可以作为自支撑膜施用，或者可以共挤出或挤出涂布在基材上。还公开了包括这些组合物的多层结构，膜，管涂层和建筑板。

6. 发明申请

WO2006002265A2 POLYOLEFIN FOAMS APPLICATIONS THEREWITH 审中-公开
标题翻译： POLYOLEFIN FOAMS应用程序
公开(公告)号：WO2006002265A2
公开(公告)日：2006-01-05
申请号：PCT/US2005/022114
申请日：2005-06-21
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , CHOU, Richard, T. , KIM, Kye, Hyun , WHELCHEL, Wayne, Curtis
发明人： CHOU, Richard, T. , KIM, Kye, Hyun , WHELCHEL, Wayne, Curtis
IPC分类号： C08J9/00
CPC分类号： C08J9/0061 , C08J2323/08 , C08L23/08 , C08L23/0846 , C08L2666/06
摘要： A composition that can be used as foam composition is disclosed, which comprises or is produced from (1) an ethylene acrylate copolymer and a soft ethylene polymer; or (2) an ethylene acrylate copolymer, an acid copolymer, an ionomer of the acid copolymer, or combinations thereof, and optionally a soft ethylene polymer. The ethylene acrylate copolymer comprises repeat units derived from ethylene and alkyl acrylate. The acid copolymer comprises repeat units derived from ethylene and at least an unsaturated carboxylic acid, acid anhydride, or monoester of the acid, or combinations of two or more thereof. The soft ethylene polymer comprises copolymer of ethylene and α-olefin, copolymer of ethylene and vinyl acetate, or combinations thereof.
摘要翻译：公开了可用作泡沫组合物的组合物，其包含或由（1）乙烯丙烯酸酯共聚物和软质乙烯聚合物制备; 或（2）乙烯丙烯酸酯共聚物，酸共聚物，酸共聚物的离聚物或其组合，以及任选的软质乙烯聚合物。乙烯丙烯酸酯共聚物包含衍生自乙烯和丙烯酸烷基酯的重复单元。酸共聚物包含衍生自乙烯和至少不饱和羧酸，酸酐或酸的单酯的重复单元，或其两种或更多种的组合。软的乙烯聚合物包括乙烯和α-烯烃的共聚物，乙烯和乙酸乙烯酯的共聚物，或其组合。

7. 发明公开

EP1812515A1 TOUGHENED POLYAMIDE FOR FOOD PACKAGING AND HEALTH CARE APPLICATIONS 审中-公开
标题翻译：增韧聚酰胺用于食品包装和健康方面的应用
公开(公告)号：EP1812515A1
公开(公告)日：2007-08-01
申请号：EP05851612.1
申请日：2005-11-08
申请人： E.I. DUPONT DE NEMOURS AND COMPANY
发明人： CHOU, Richard, T. , MORRIS, Barry, Alan , ZHANG, David, D.
IPC分类号： C08L77/00 , C08L23/08 , B32B27/34 , B65D81/24
CPC分类号： B32B27/34 , B32B27/08 , B32B2250/24 , B32B2272/00 , B32B2274/00 , B32B2307/536 , B32B2307/738 , B32B2307/75 , B32B2439/46 , B32B2439/60 , B32B2439/70 , B32B2439/80 , C08J5/18 , C08J2377/00 , C08J2377/02 , C08L23/0876 , C08L51/06 , C08L53/02 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2666/06 , C08L2666/04 , C08L2666/14 , C08L2666/02 , C08L2666/24
摘要： The present invention is a film or sheet comprising ethylene acid copolymer/polyamide blends that are useful for fabricating films, pouches and tubing for packaging. Films, pouches and tubing, obtained from compositions described herein are tough and demonstrate good mechanical properties and good optical properties, even at low temperature. More particularly, the compositions of ethylene copolymers and polyamides of the present invention can be used in packaging of foodstuffs and medical solutions.

8. 发明公开

EP1824927A2 THERMOPLASTIC ELASTOMER COMPOSITIONS 审中-公开
标题翻译：热塑性弹性体组合物
公开(公告)号：EP1824927A2
公开(公告)日：2007-08-29
申请号：EP05853504.8
申请日：2005-12-07
申请人： E.I. DUPONT DE NEMOURS AND COMPANY
发明人： CHOU, Richard, T. , KIM, Kye Hyun , OU, Yun-tong
IPC分类号： C08L23/08 , C08L23/26 , C08L77/00 , C08L67/00
CPC分类号： C08F255/02 , C08F255/00 , C08G2170/80 , C08L23/08 , C08L23/0853 , C08L23/0869 , C08L51/003 , C08L51/06 , C08L67/025 , C08L77/00 , C08L2666/02 , C08L2666/04 , C08L2666/14 , C09J151/06 , C08L2666/06 , C08L2666/24
摘要： Polymer compositions having thermoplastic and elastomeric features are provided. These polymer compositions, which are also characterized by superior compatibility with water-based and solvent-based adhesives, comprise at least one thermoplastic elastomer and at least one maleated ethylene copolymer. The compositions of the invention are useful in articles of manufacture that require flexibility and are fabricated with adhesives, including sporting goods, and particularly athletic shoes.

9. 发明公开

EP1631623A1 SCUFF RESISTANT COMPOSITIONS COMPRISING ETHYLENE ACID COPOLYMERS AND POLYAMIDES 有权转让
标题翻译：多层膜或片材由耐磨组合物含有乙烯共聚物离聚物和聚酰胺
公开(公告)号：EP1631623A1
公开(公告)日：2006-03-08
申请号：EP04754757.5
申请日：2004-06-04
申请人： E.I. DUPONT DE NEMOURS AND COMPANY
发明人： CHOU, Richard, T. , HAUSMANN, Karlheinz
IPC分类号： C08L77/00 , C08L23/08 , C08J5/18 , B32B27/32
CPC分类号： B32B27/08 , B32B27/20 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B37/153 , B32B2307/412 , B32B2307/584 , B32B2307/756 , B32B2323/04 , B32B2333/12 , B32B2367/00 , B32B2377/00 , B32B2419/04 , B32B2451/00 , B32B2553/00 , B32B2571/00 , C08L23/02 , C08L23/0876 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2666/20 , C08L2666/06
摘要： Disclosed are compositions of ethylene acid copolymers and polyamides that are useful for fabricating films, sheets and molded articles for scuff and scratch resistant material and their application as decorative and protective films, comprising (1) from about 30 to about 65 weight % of a polyamide; and (2) from about 70 to about 35 weight % of a copolymer of (a) ethylene; (b) from about 5 weight % to about 15 weight % of an α,ß unsaturated C?3#191-C?8#191 carboxylic acid; (c) from about 0.5 weight % to about 12 weight % of at least one comonomer that is an ethylenically unsaturated dicarboxylic acid; and (d) from 0 weight % toabout 30 weight % of monomers selected from alkyl acrylate and alkyl methacrylate, wherein the alkyl groups have from one to twelve carbon atoms; at least partially neutralized by one or more alkali metal, transition metal, or alkaline earth metal cations. Articles prepared from these compositions, such as films, show high toughness, good mechanical properties, excellent scratch and scuff resistance and, most importantly, good optical properties. More particularly, the compositions of ethylene copolymers and polyamides of the present invention can be used as protective coatings or layers on scuff- and scratch-exposed objects.

10. 发明申请

WO2012109318A1 POLYMER COMPOSITION COMPRISING POLYAMIDE AND IONOMER 审中-公开
标题翻译：包含聚酰胺和离子的聚合物组合物
公开(公告)号：WO2012109318A1
公开(公告)日：2012-08-16
申请号：PCT/US2012/024274
申请日：2012-02-08
申请人： E. I. du Pont de Nemours and Company , HAUSMANN, Karlheinz , CHOU, Richard, T. , BENDLER, Herbert Vernon
发明人： HAUSMANN, Karlheinz , CHOU, Richard, T. , BENDLER, Herbert Vernon
IPC分类号： C08L77/02 , C08L77/06 , C08L23/08
CPC分类号： C08L77/06 , C08L23/0876 , C08L77/02 , C08L2205/02 , C08L2205/03 , C08L2205/22
摘要： Disclosed is a composition comprising or produced from at least one ionomer (A) and at least one blend comprising at least one polyamide and at least one ionomer (B) wherein the polyamide is an aliphatic polyamide and the ionomer (B) is a copolymer of ethylene, an α, β-unsaturated C?3#191-C?8#191 carboxylic acid, at least one ethylenically unsaturated dicarboxylic acid or derivative thereof, and optionally an alkyl (meth)acrylate.
摘要翻译：公开了包含或由至少一种离聚物（A）制成的组合物和至少一种包含至少一种聚酰胺和至少一种离聚物（B）的共混物，其中聚酰胺是脂族聚酰胺，离聚物（B）是乙烯，α，β-不饱和C 3＃191-C 8＃191羧酸，至少一种烯属不饱和二羧酸或其衍生物，和任选的（甲基）丙烯酸烷基酯。

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