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1.发明授权Compositions of ethylene/vinyl acetate copolymers for heat-sealable easy opening packaging 有权乙烯/乙酸乙烯酯共聚物的组合物，用于可热封易开封包装公开(公告)号：US08137774B2
公开(公告)日：2012-03-20
申请号：US12955956
申请日：2010-11-30
CPC分类号： B32B27/08 , B32B27/18 , B32B27/20 , B32B27/306 , B32B2307/31 , B32B2331/04 , B32B2439/70 , B32B2439/80 , B32B2553/00 , B65D75/5855 , C08L23/04 , C08L23/0815 , C08L23/0853 , C08L23/10 , C08L2666/06 , C09J123/0853 , Y10T428/1334 , Y10T428/1338 , Y10T428/1341 , Y10T428/1352 , Y10T428/31544 , Y10T428/31928
摘要： Disclosed are compositions comprising ethylene/vinyl acetate copolymers, tackifying resins and optionally polyolefins (for example, polyethylene and polypropylene) that provide strong, tight hermetic heat seals with an easily peelable opening feature to fluoropolymers such as polychlorotrifluoroethylene. Also disclosed are multilayer structures and packages comprising these compositions.
摘要翻译： 公开了包含乙烯/乙酸乙烯酯共聚物，增粘树脂和任选的聚烯烃（例如聚乙烯和聚丙烯）的组合物，其提供强的，紧密的密封性热封，并具有容易剥离的开口特征，例如聚氯三氟乙烯等含氟聚合物。 还公开了包含这些组合物的多层结构和包装。
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公开(公告)号：US20070207301A1
公开(公告)日：2007-09-06
申请号：US11365122
申请日：2006-03-01
申请人： Jeffrey Alan Hanks , Jeffrey Allen Chambers , Sassan Hojabr , Stephen Robert Tanny , Samuel W. Chastain , Karl-Heinz J. Reilmann
发明人： Jeffrey Alan Hanks , Jeffrey Allen Chambers , Sassan Hojabr , Stephen Robert Tanny , Samuel W. Chastain , Karl-Heinz J. Reilmann
IPC分类号： D04H13/00
CPC分类号： B32B15/08 , B32B7/12 , B32B15/14 , B32B15/20 , B32B27/04 , B32B27/12 , B32B27/20 , B32B27/306 , B32B27/32 , B32B2262/0269 , B32B2307/3065 , B32B2307/558 , B32B2307/718 , B32B2607/00 , Y10T428/24942 , Y10T428/2495 , Y10T428/24959 , Y10T428/24967 , Y10T428/249924 , Y10T442/647 , Y10T442/648 , Y10T442/656 , Y10T442/678
摘要： A composite building panel that includes a fabric reinforcing sheet between one of the metal skins and the core of the panel. The fabric reinforcing sheet, which is preferably made from aramid fibers improves the impact resistance and penetration resistance of the building panel without substantially increasing weight and without adding fuel content to the panel system.
摘要翻译： 一种复合建筑面板，其包括在金属表面之一和面板的芯之间的织物加强片。 优选地由芳族聚酰胺纤维制成的织物增强片材不会显着增加重量并且不向面板系统增加燃料含量，从而提高了建筑面板的抗冲击性和抗穿透性。
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公开(公告)号：US20080145581A1
公开(公告)日：2008-06-19
申请号：US11638920
申请日：2006-12-14
申请人： Stephen Robert Tanny
发明人： Stephen Robert Tanny
CPC分类号： B32B27/08 , B32B7/06 , Y10T428/1379 , Y10T428/1438
摘要： Multilayer laminate compositions are provided wherein at least one layer of the laminate comprises a blend of a) an organic acid and ethylene/acid copolymer or ethylene/acid that are at least partially neutralized with a metal ion and b) an ethylene homopolymer or copolymer of ethylene and an alpha-olefin form at least one layer of a multilayer laminate. At least one other layer of the laminate is a gas impermeable composition consisting essentially of a material selected from the group consisting of polyvinylidene chloride, ethylene vinyl alcohol polymers, polyamides, metal foils, metallized films or liquid crystalline polyesters and mixtures thereof. The gas permeable layer is easily peelable and may be separated manually from the gas impermeable layer of the laminate. The laminates are useful in packaging applications, including manufacture of lid stock.
摘要翻译： 提供多层叠层组合物，其中至少一层层压材料包含a）有机酸和乙烯/酸共聚物或乙烯/酸的共混物，其至少部分用金属离子中和，b）乙烯均聚物或共聚物 乙烯和α-烯烃形成至少一层多层层压体。 层压体的至少另一层是基本上由选自聚偏二氯乙烯，乙烯乙烯醇聚合物，聚酰胺，金属箔，金属化膜或液晶聚酯及其混合物组成的组中的材料组成的气体不可渗透组合物。 透气层容易剥离，并且可以从层压体的不透气层手动分离。 层压板可用于包装应用，包括制造盖子。
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4.发明授权Adhesive compositions based on blends of grafted metallocene catalyzed and polar ethylene copolymers 有权基于接枝茂金属催化和极性乙烯共聚物的共混物的粘合剂组合物公开(公告)号：US06299985B1
公开(公告)日：2001-10-09
申请号：US09753865
申请日：2001-01-03
IPC分类号： C09J12308
CPC分类号： C09J151/06 , B32B27/32 , C08L23/0853 , C08L23/0869 , C08L51/06 , C08L2314/06 , C08L2666/04 , C08L2666/24 , C09J123/0853 , Y10T428/31913 , Y10T428/31938
摘要： Polyethylene-based adhesive compositions which contain as little as 5 weight percent, and up to 35 weight percent of an acid-grafted metallocene polyethylene have superior peel strength to comparable compositions containing an acid grafted non-metallocene and EVA or EMA polyethylene. Compositions where the acid-grafted metallocene polyethylene component is based on a metallocene polyethylene having a melt-flow ratio of less than 6.53 and an Mw/Mn of greater than the melt flow ratio less 4.63 are as good adhesive compositions as those based on metallocene resins falling outside these parameters.
摘要翻译： 含有少至5重量％和至多35重量％酸接枝的茂金属聚乙烯的聚乙烯基粘合剂组合物具有优异的剥离强度，与含有接枝的非金属茂和EVA或EMA聚乙烯的相当的组合物相比。 酸接枝茂金属聚乙烯组分基于熔体流动比小于6.53的茂金属聚乙烯和大于熔体流动比小于4.63的Mw / Mn的组合物是与基于茂金属树脂的粘合剂组合物一样好的粘合剂组合物 超出这些参数。
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公开(公告)号：US20090025873A1
公开(公告)日：2009-01-29
申请号：US12203466
申请日：2008-09-03
申请人： Jeffrey Alan Hanks , Jeffrey Allen Chambers , Sassan Hojabr , Stephen Robert Tanny , Samuel W. Chastain , Karl-Heinz J. Reilmann
发明人： Jeffrey Alan Hanks , Jeffrey Allen Chambers , Sassan Hojabr , Stephen Robert Tanny , Samuel W. Chastain , Karl-Heinz J. Reilmann
IPC分类号： C09J5/06
CPC分类号： B32B15/08 , B32B7/12 , B32B15/14 , B32B15/20 , B32B27/04 , B32B27/12 , B32B27/20 , B32B27/306 , B32B27/32 , B32B2262/0269 , B32B2307/3065 , B32B2307/558 , B32B2307/718 , B32B2607/00 , Y10T428/24942 , Y10T428/2495 , Y10T428/24959 , Y10T428/24967 , Y10T428/249924 , Y10T442/647 , Y10T442/648 , Y10T442/656 , Y10T442/678
摘要： A composite building panel that includes a fabric reinforcing sheet between one of the metal skins and the core of the panel. The fabric reinforcing sheet, which is preferably made from aramid fibers improves the impact resistance and penetration resistance of the building panel without substantially increasing weight and without adding fuel content to the panel system.
摘要翻译： 一种复合建筑面板，其包括在金属表面之一和面板的芯之间的织物加强片。 优选地由芳族聚酰胺纤维制成的织物增强片材不会显着增加重量并且不向面板系统增加燃料含量，从而提高了建筑面板的抗冲击性和抗穿透性。
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公开(公告)号：US07446064B2
公开(公告)日：2008-11-04
申请号：US11365122
申请日：2006-03-01
申请人： Jeffrey Alan Hanks , Jeffrey Allen Chambers , Sassan Hojabr , Stephen Robert Tanny , Samuel W. Chastain , Karl-Heinz J. Reilmann
发明人： Jeffrey Alan Hanks , Jeffrey Allen Chambers , Sassan Hojabr , Stephen Robert Tanny , Samuel W. Chastain , Karl-Heinz J. Reilmann
IPC分类号： B32B15/14
CPC分类号： B32B15/08 , B32B7/12 , B32B15/14 , B32B15/20 , B32B27/04 , B32B27/12 , B32B27/20 , B32B27/306 , B32B27/32 , B32B2262/0269 , B32B2307/3065 , B32B2307/558 , B32B2307/718 , B32B2607/00 , Y10T428/24942 , Y10T428/2495 , Y10T428/24959 , Y10T428/24967 , Y10T428/249924 , Y10T442/647 , Y10T442/648 , Y10T442/656 , Y10T442/678
摘要： A composite building panel that includes a fabric reinforcing sheet between one of the metal skins and the core of the panel. The fabric reinforcing sheet, which is preferably made from aramid fibers improves the impact resistance and penetration resistance of the building panel without substantially increasing weight and without adding fuel content to the panel system.
摘要翻译： 一种复合建筑面板，其包括在金属表面之一和面板的芯之间的织物加强片。 优选地由芳族聚酰胺纤维制成的织物增强片材不会显着增加重量并且不向面板系统增加燃料含量，从而提高了建筑面板的抗冲击性和抗穿透性。
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公开(公告)号：US5744250A
公开(公告)日：1998-04-28
申请号：US761682
申请日：1996-12-06
IPC分类号： B32B27/08 , C09J123/16 , C09J151/00 , B32B27/32
CPC分类号： C09J123/16 , B32B27/08 , C09J151/003 , Y10T428/31909 , Y10T428/31913 , Y10T428/31924 , Y10T428/31938
摘要： The present invention relates to bonding resins having excellent adhesion to polar polymers, particularly ionomers, acid copolymers and ethylene vinyl alcohol copolymer. These resins preferably contain: 1) an ethylene polymer or copolymer (ungrafted, grafted or partially grafted); 2) a grafted elastomer; and 3) optionally, an ethylene alpha olefin copolymer which is wholly or partially grafted. Preferred grafting comonomers include maleic anhydride and derivatives thereof.
摘要翻译： 本发明涉及对极性聚合物，特别是离聚物，酸共聚物和乙烯乙烯醇共聚物具有优异粘合性的粘结树脂。 这些树脂优选含有：1）乙烯聚合物或共聚物（未接枝，接枝或部分接枝）; 2）接枝弹性体; 和3）任选地，全部或部分接枝的乙烯-α烯烃共聚物。 优选的接枝共聚单体包括马来酸酐及其衍生物。
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公开(公告)号：US08541073B2
公开(公告)日：2013-09-24
申请号：US13311103
申请日：2011-12-05
CPC分类号： B32B27/08 , B32B27/322 , B32B2307/31 , B32B2307/748 , B32B2439/00 , B32B2439/70 , B32B2439/80 , C08L23/0815 , C08L2205/02 , C08L2666/02 , C08L2666/06 , C09J123/0869 , Y10T428/13 , Y10T428/1352 , Y10T428/1476
摘要： Disclosed are compositions of ethylene/(meth)acrylate copolymers, polyolefins (e.g., polyethylene and polypropylene), optional tackifier resins and optional fillers that provide very strong, tight hermetic heat seals yet are easily peelable. These compositions are useful as an adhesive layer in multilayer structures that are useful as packaging lidding films. Also disclosed are packages that comprise these multilayer structures.
摘要翻译： 公开了乙烯/（甲基）丙烯酸酯共聚物，聚烯烃（例如聚乙烯和聚丙烯），任选的增粘剂树脂和任选的填料的组合物，其提供非常强的，紧密的气密热封，但是易于剥离。 这些组合物可用作多层结构中用作包装封盖膜的粘合剂层。 还公开了包括这些多层结构的包装。
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9.发明授权Low activation temperature adhesive composition with high peel strength and cohesive failure 有权低活化温度粘合剂组合物具有高剥离强度和内聚破坏公开(公告)号：US06855432B1
公开(公告)日：2005-02-15
申请号：US10070395
申请日：2000-09-01
IPC分类号： B32B15/08 , C08L23/16 , C08L25/08 , C08L51/06 , C09J123/04 , C09J123/08 , C09J123/16 , B32B27/08
CPC分类号： B32B15/08 , C08L23/16 , C08L25/08 , C08L51/06 , C08L2666/24 , C09J123/04 , Y10T428/31692 , Y10T428/31696
摘要： The present invention provides a resin composition made from admixing starting materials comprising: (a) 0 to 90 parts by weight of a polyolefin; (b) 5 to 95 parts by weight of a functional polyolefin; (c) 5 to 40 parts by weight of a polystyrenic; and (d) 0 to 30 parts by weight of an elastomer, where the total amount of components of (a), (b), (c) and (d) in the resin composition is 100 parts by weight. In a further embodiment, component (a) is a non-olefin copolymer and component (c) is high impact polystyrene. The resin compositions are useful as adhesives for metal and polyolefin substrates.
摘要翻译： 本发明提供一种通过混合起始材料制成的树脂组合物，其包含：（a）0至90重量份的聚烯烃; （b）5〜95重量份的功能性聚烯烃; （c）5〜40重量份聚苯乙烯; 和（d）0至30重量份的弹性体，其中树脂组合物中（a），（b），（c）和（d）的组分的总量为100重量份。 在另一个实施方案中，组分（a）是非烯烃共聚物，组分（c）是高抗冲聚苯乙烯。 树脂组合物可用作金属和聚烯烃基材的粘合剂。
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10.发明授权Adhesive compositions based on blends of grafted metallocene catalyzed and polar ethylene copolymers 有权基于接枝茂金属催化和极性乙烯共聚物的共混物的粘合剂组合物
公开(公告)号：US6166142A
公开(公告)日：2000-12-26
申请号：US234735
申请日：1999-01-21
IPC分类号： B32B7/12 , B32B27/32 , C08L23/08 , C08L23/16 , C08L51/06 , C09J123/08 , C09J151/06 , C08L33/02 , C08L33/04 , C08L33/06 , C08L35/02 , C08L43/00
CPC分类号： C09J151/06 , B32B27/32 , C08L23/0853 , C08L23/0869 , C08L51/06 , C08L2314/06 , C08L2666/04 , C08L2666/24 , C09J123/0853 , Y10T428/31913 , Y10T428/31938
摘要： Polyethylene-based adhesive compositions which contain as little as 5 weight percent, and up to 35 weight percent of an acid-grafted metallocene polyethylene have superior peel strength to comparable compositions containing an acid grafted non-metallocene and EVA or EMA polyethylene. Compositions where the acid-grafted metallocene polyethylene component is based on a metallocene polyethylene having a melt-flow ratio of less than 6.53 and an Mw/Mn of greater than the melt flow ratio less 4.63 are as good adhesive compositions as those based on metallocene resins falling outside these parameters.
摘要翻译： 含有少至5重量％和至多35重量％酸接枝的茂金属聚乙烯的聚乙烯基粘合剂组合物具有优异的剥离强度，与含有接枝的非金属茂和EVA或EMA聚乙烯的相当的组合物相比。 酸接枝茂金属聚乙烯组分基于熔体流动比小于6.53的茂金属聚乙烯和大于熔体流动比小于4.63的Mw / Mn的组合物是与基于茂金属树脂的粘合剂组合物一样好的粘合剂组合物 超出这些参数。
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