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1. 发明授权

US07267884B2 Ethylene copolymer-modified polyamide product 有权
标题翻译：乙烯共聚物改性聚酰胺产品
公开(公告)号：US07267884B2
公开(公告)日：2007-09-11
申请号：US11072387
申请日：2005-03-04
申请人： Richard T. Chou , Loic Pierre Rolland , Sam Louis Samuels , David J. Walsh
发明人： Richard T. Chou , Loic Pierre Rolland , Sam Louis Samuels , David J. Walsh
IPC分类号： C08L5/00 , C08L77/00 , C08L77/06 , B32B27/34
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. 发明授权

US08084129B2 Laminated articles comprising a sheet of a blend of ethylene copolymers 有权
标题翻译：包括乙烯共聚物的共混物的片材的层压制品
公开(公告)号：US08084129B2
公开(公告)日：2011-12-27
申请号：US12276822
申请日：2008-11-24
申请人： Richard T. Chou
发明人： Richard T. Chou
IPC分类号： B32B17/10 , B32B27/32 , B32B27/40 , B32B27/08 , B32B27/30 , B32B27/34 , B32B27/36
CPC分类号： B32B17/10743 , B32B17/10018 , B32B17/10036 , B32B2367/00 , C08L23/0853 , C08L23/0869 , C08L2205/02 , Y10T428/31507 , Y10T428/3154 , Y10T428/31576 , Y10T428/31587 , Y10T428/31601 , Y10T428/31616 , Y10T428/31627 , Y10T428/3163 , Y10T428/31645 , Y10T428/31649 , Y10T428/31743 , Y10T428/31757 , Y10T428/31797 , Y10T428/31891 , Y10T428/31909 , Y10T428/31917 , Y10T428/3192 , C08L2666/06
摘要： Disclosed laminates particularly useful as safety glazings comprising a polymeric interlayer sheet, wherein the polymeric interlayer sheet comprises a blend composition of an ethylene copolymer A and an ethylene copolymer B, which has a melt flow rate of less than 100g/10 min, as determined in accordance with ASTM D1238 at 190° C. and 2.16 kg, and wherein the ethylene copolymer A comprises copolymerized units of ethylene and about 3 to about 20 wt % of an ester or anhydride of a C4-C8 unsaturated acid having two carboxylic acid groups and the ethylene copolymer B comprises copolymerized units of ethylene and about 6 to about 40 wt % of a polar monomer selected from the group consisting of vinyl acetate, alkyl(meth)acrylates, and mixtures thereof.
摘要翻译：公开的层压材料特别用作包括聚合物中间层片的安全玻璃，其中聚合物中间层片材包含乙烯共聚物A和乙烯共聚物B的共混组合物，其熔体流动速率小于100g / 10分钟，如根据ASTM D1238在190℃和2.16kg，并且其中乙烯共聚物A包含乙烯的共聚单元和约3至约20wt％的具有两个羧酸基团的C 4 -C 8不饱和酸的酯或酸酐，乙烯共聚物B包含乙烯的共聚单元和约6至约40重量％的选自乙酸乙烯酯，（甲基）丙烯酸烷基酯及其混合物的极性单体。

3. 发明申请

US20080276497A1 Modification of polymeric materials for increased adhesion 审中-公开
标题翻译：聚合物材料的改性增加附着力
公开(公告)号：US20080276497A1
公开(公告)日：2008-11-13
申请号：US11712180
申请日：2007-02-28
申请人： Richard T. Chou , Kye Hyun Kim
发明人： Richard T. Chou , Kye Hyun Kim
IPC分类号： A43B13/42 , C08J9/32 , A43B23/08
CPC分类号： C08K3/22 , A43B9/12 , B32B7/12 , B32B27/205 , B32B2264/10 , B32B2264/102 , B32B2264/108 , B32B2437/02 , C08K3/041 , C08K3/34 , C08K7/26
摘要： A method of improving the adhesion of primers and adhesives to the surface of a polymeric material is provided. In this method, the adhesion is improved by modifying the polymeric material with a filler. Preferably, the filler comprises hollow microspheres or nanoparticles. Silica is a preferred filler.
摘要翻译：提供了改进底漆和粘合剂对聚合物材料表面的粘附性的方法。在该方法中，通过用填料改性聚合物材料来提高粘合性。优选地，填料包括中空微球或纳米颗粒。二氧化硅是优选的填料。

4. 发明申请

US20070155904A1 Hot melt adhesive composition 有权
标题翻译：热熔胶组成
公开(公告)号：US20070155904A1
公开(公告)日：2007-07-05
申请号：US11642107
申请日：2006-12-20
申请人： Richard T. Chou
发明人： Richard T. Chou
IPC分类号： C08L35/00
CPC分类号： C09J123/0853 , C08L2205/02 , C08L2666/06 , C09J123/0869
摘要： A hot melt adhesive composition comprising: (a) a functional copolymer obtained from copolymerization of ethylene and a comonomer selected from maleic anhydride, citraconic anhydride, itaconic anhydride, tetrahydrophthalic anhydride, maleic acid, citraconic acid, itaconic acid, fumaric acid, tetrahydrophthalic acid, the corresponding salts, monoesters and diesters of these acids, and mixtures of any of these, wherein the functional copolymer is present in an amount from about 5 to about 95 weight % of the combined total amount of (a) and (b); and (b) at least one ethylene copolymer obtained from copolymerization of ethylene with a polar monomer wherein said polar comonomer is present in the copolymer in an amount of from 8 to 40 weight %, wherein said ethylene copolymer is selected from the group consisting of ethylene/vinyl acetate copolymers, ethylene/alkyl (meth)acrylate copolymers and ethylene/alkyl (meth)acrylate/carbon monoxide terpolymers, in an amount from about 5 to about 95 weight % of the combined total amount of (a) and (b); wherein the composition has a melt index of 100 grams/10 minutes or higher. Articles comprising and process using the hot melt adhesive are also disclosed.
摘要翻译：一种热熔粘合剂组合物，其包含：（a）由乙烯和选自马来酸酐，柠康酸酐，衣康酸酐，四氢邻苯二甲酸酐，马来酸，柠康酸，衣康酸，富马酸，四氢邻苯二甲酸，这些酸的相应的盐，单酯和二酯以及这些酸的混合物，其中功能性共聚物以（a）和（b）的总量的约5至约95重量％的量存在; 和（b）由乙烯与极性单体共聚获得的至少一种乙烯共聚物，其中所述极性共聚单体以8至40重量％的量存在于共聚物中，其中所述乙烯共聚物选自乙烯 /（乙烯）/乙酸乙烯酯共聚物，乙烯/（甲基）丙烯酸烷基酯共聚物和乙烯/（甲基）丙烯酸烷基酯/一氧化碳三元共聚物，其量为（a）和（b）的总量的约5至约95重量％ ; 其中所述组合物的熔体指数为100克/ 10分钟或更高。还公开了包含和处理使用热熔粘合剂的制品。

5. 发明授权

US06528550B1 Crosslinked foam of ethylene vinyl acetate copolymer and acid copolymer 有权
标题翻译：乙烯醋酸乙烯共聚物和酸共聚物的交联泡沫
公开(公告)号：US06528550B1
公开(公告)日：2003-03-04
申请号：US09602310
申请日：2000-06-23
申请人： Chin-Fu Hsu , Richard T. Chou , Wayne C. Whelchel , Yun Tong Ou
发明人： Chin-Fu Hsu , Richard T. Chou , Wayne C. Whelchel , Yun Tong Ou
IPC分类号： C08L2326
CPC分类号： C08J9/0061 , C08J2323/08 , C08J2423/00 , C08L23/06 , C08L23/08 , C08L23/0815 , C08L23/0853 , C08L23/0869 , C08L23/0876 , C08L2203/14 , C08L2205/02 , C08L2312/00 , C08L2666/04
摘要： This invention relates to crosslinked polymer foam compositions of an ethylene vinyl acetate copolymer, an ethylene/acrylic acid copolymer or ionomer, and a crosslinking agent. Such compositions exhibit enhanced melt strength, as well as lower density and compression set. They are especially useful as midsoles or insoles for footwear.
摘要翻译：本发明涉及乙烯 - 乙酸乙烯酯共聚物，乙烯/丙烯酸共聚物或离聚物和交联剂的交联聚合物泡沫组合物。这种组合物表现出增强的熔体强度，以及较低的密度和压缩永久变形。它们特别适用于鞋类的中底或鞋垫。

6. 发明授权

US5208082A Blends and structures based on ethylene vinyl alcohol copolymer and selected amorphous polyamides 失效
标题翻译：基于乙烯乙烯醇共聚物和选择的无定形聚酰胺的共混物和结构
公开(公告)号：US5208082A
公开(公告)日：1993-05-04
申请号：US847339
申请日：1992-03-06
申请人： Richard T. Chou
发明人： Richard T. Chou
IPC分类号： B32B27/08 , C08L29/04 , C08L77/00
CPC分类号： C08L29/04 , B32B27/08 , C08L77/00 , Y10S525/933 , Y10T428/1379 , Y10T428/31725 , Y10T428/31743 , Y10T428/31746 , Y10T428/3175 , Y10T428/31757
摘要： A blend of 5 to 95 percent of an ethylene vinyl alcohol copolymer and 95 to 5 percent of an amorphous polyamide having fewer than about 0.100 equivalents of carboxyl end groups per kilogram of polyamide exhibits improved oxidative and thermal stability. The blend is useful for preparing films and multiple layered structures including thermoformed structures and oriented shrink films.
摘要翻译： 5至95％的乙烯乙烯醇共聚物和95至5％的每千克聚酰胺具有少于约0.100当量羧基端基的无定形聚酰胺的共混物表现出改进的氧化和热稳定性。该共混物可用于制备膜和多层结构，包括热成型结构和定向收缩膜。

7. 发明授权

US5064716A Blends of ethylene vinyl alcohol copolymer and amorphous polyamide, and multilayer containers made therefrom 失效
标题翻译：乙烯乙烯醇共聚物和无定形聚酰胺的共混物和由其制成的多层容器
公开(公告)号：US5064716A
公开(公告)日：1991-11-12
申请号：US578410
申请日：1990-09-07
申请人： Richard T. Chou , Gedeon I. Deak
发明人： Richard T. Chou , Gedeon I. Deak
IPC分类号： B29C51/14 , B32B27/08 , C08J5/18 , C08L29/04
CPC分类号： C08J5/18 , B29C51/14 , B32B27/08 , C08L29/04 , C08J2329/04 , Y10T428/265
摘要： Blends of a major portion of ethylene vinyl alcohol copolymer (EVOH) and a minor portion of an amorphous polyamide and preferably also a semicrystalline nylon are disclosed. These blends may be formed into films or multilayer structures, which can be thermoformed into containers or other articles. The presence of the minor portion of amorphous polyamide permits thermoforming of the EVOH at lower temperatures without the formation of defects.
摘要翻译：公开了乙烯乙烯醇共聚物（EVOH）的主要部分和无定形聚酰胺的较小部分和优选半结晶尼龙的共混物。这些共混物可以形成为薄膜或多层结构，其可以热成型为容器或其它制品。存在少量无定形聚酰胺可使EVOH在较低温度下进行热成型，而不会形成缺陷。

8. 发明授权

US08772410B1 Polyolefin foams for footwear foam applications 有权
标题翻译：用于鞋类泡沫应用的聚烯烃泡沫
公开(公告)号：US08772410B1
公开(公告)日：2014-07-08
申请号：US13293532
申请日：2011-11-10
申请人： Richard T. Chou
发明人： Richard T. Chou
IPC分类号： C08L33/02 , C08L33/00 , C08J9/00 , A43B1/00 , A43B1/10
CPC分类号： C08F255/00 , C08F255/02 , C08F265/04 , C08J9/0061 , C08J2323/08 , C08J2423/02 , C08J2433/08 , C08L23/0815 , C08L23/0869 , C08L51/003 , C08L51/06 , C08L2203/14 , C08L2205/02 , C08L2205/025 , C08L2666/06 , C08L2666/02
摘要： A composition that can be used as foam composition is disclosed, which comprises or is produced from an ethylene acrylate dipolymer, an acid copolymer, and optionally a soft ethylene polymer. The ethylene acrylate dipolymer comprises repeat units derived from ethylene and at least one alkylacrylate. The acid copolymer comprises repeat units derived from ethylene and acrylic acid, methacrylic acid, or combinations thereof. The soft ethylene polymer comprises ethylene and an α-olefin, vinyl acetate, or combinations thereof.
摘要翻译：公开了可用作泡沫组合物的组合物，其包含或由乙烯丙烯酸酯二聚物，酸共聚物和任选的软质乙烯聚合物制备。乙烯丙烯酸酯二聚物包含衍生自乙烯和至少一种丙烯酸烷基酯的重复单元。酸共聚物包含衍生自乙烯和丙烯酸，甲基丙烯酸或其组合的重复单元。软质乙烯聚合物包括乙烯和α-烯烃，乙酸乙烯酯或其组合。

9. 发明授权

US08586663B2 Polymer composition comprising polyamide and ionomer 有权
标题翻译：包含聚酰胺和离聚物的聚合物组合物
公开(公告)号：US08586663B2
公开(公告)日：2013-11-19
申请号：US13367423
申请日：2012-02-07
申请人： Karlheinz Hausmann , Richard T. Chou , Herbert Vernon Bendler
发明人： Karlheinz Hausmann , Richard T. Chou , Herbert Vernon Bendler
IPC分类号： C08L77/02 , B82Y30/00
CPC分类号： C08L77/06 , C08L23/0876 , C08L77/02 , C08L2205/02 , C08L2205/03 , C08L2205/22
摘要： Disclosed in a composition comprising 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 C3-C8 carboxylic acid, at least one ethylenically unsaturated dicarboxylic acid or derivative thereof, and optionally an alkyl (meth)acrylate.
摘要翻译：公开在包含至少一种离聚物（A）和至少一种包含至少一种聚酰胺和至少一种离聚物（B）的共混物的组合物中，其中聚酰胺是脂族聚酰胺，离聚物（B）是乙烯， α，β-不饱和C3-C8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。

10. 发明申请

US20130171394A1 Polyamide Composition Containing Ionomer 审中-公开
标题翻译：含有离聚物的聚酰胺组合物
公开(公告)号：US20130171394A1
公开(公告)日：2013-07-04
申请号：US13341736
申请日：2011-12-30
申请人： Richard T. Chou , Herbert Vernon Bendler
发明人： Richard T. Chou , Herbert Vernon Bendler
IPC分类号： B32B1/08 , B05D3/12 , B29C47/00 , C08L77/00 , C08K5/435
CPC分类号： C08L77/02 , C08F8/44 , C08L77/06 , C08L2205/02 , C08L2205/03 , Y10T428/139 , C08L23/0876 , C08F210/02 , C08F220/06 , C08F2500/12
摘要： Disclosed is a composition comprising polyamide comprising nylon-6 and optionally nylon-6,66, nylon-66, nylon-610, nylon-612, nylon-11, nylon-12 and an ionomer comprising an ethylene carboxylic acid copolymer, wherein 30 to 90% of the total carboxylic acid functionalities are neutralized to salts with a mixture of zinc cations and cations of a second metal selected from Group 1 of the Periodic Table of the Elements wherein the salts comprise from 20 to 90% equivalents of zinc. Articles prepared from the composition have improved salt stress crack resistance when exposed to zinc chloride solutions.
摘要翻译：公开了包含尼龙-6和任选的尼龙-6,66，尼龙-66，尼龙-610，尼龙-612，尼龙-11，尼龙-12和包含乙烯羧酸共聚物的离聚物的聚酰胺的组合物，其中30至总羧酸官能度的90％被中和到锌阳离子和选自元素周期表第1族的第二种金属的阳离子的混合物中，其中盐含有20-90％当量的锌。由组合物制备的制品在暴露于氯化锌溶液时具有改善的盐胁迫抗裂性。

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