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公开(公告)号：US08747955B2
公开(公告)日：2014-06-10
申请号：US13057919
申请日：2009-08-13
申请人： Carmen-Elena Cimpeanu , Thomas Breiner , Dieter Urban , Hermann Seyffer , Volker Schaedler , Robert Feuerhake , Soumyajit Roy , Michel Awkal
发明人： Carmen-Elena Cimpeanu , Thomas Breiner , Dieter Urban , Hermann Seyffer , Volker Schaedler , Robert Feuerhake , Soumyajit Roy , Michel Awkal
CPC分类号： C09D133/14 , C09D133/02 , C09D139/00 , Y10T428/31783 , Y10T428/31906 , C08L2666/04
摘要： A description is given of a method of producing packaging, the packaging surface being coated with a polyelectrolyte complex, and the polyelectrolyte complex being composed of at least one first polymer and at least one second polymer, the first polymer being an anionic polymer and the second polymer being a cationic polymer. The packaging is distinguished by good fat barrier properties.
摘要翻译： 给出了生产包装的方法，包装表面涂覆有聚电解质络合物，聚电解质络合物由至少一种第一聚合物和至少一种第二聚合物组成，第一聚合物是阴离子聚合物，第二聚合物是第二聚合物 聚合物是阳离子聚合物。 包装具有良好的脂肪屏障性能。
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公开(公告)号：US20110152052A1
公开(公告)日：2011-06-23
申请号：US12969064
申请日：2010-12-15
CPC分类号： C09J133/08 , B31B70/62 , C08L2201/50 , C09D133/08 , C09J7/22 , C09J7/38 , C09J2400/226 , C09J2433/00 , Y10T428/31757 , Y10T428/31786 , Y10T428/31801 , Y10T428/31935
摘要： Described is a recloseable pack having a cold-sealed layer of adhesive which is recloseable after the pack has been opened, the layer of adhesive comprising an emulsion polymer composed to an extent of at least 60% by weight of principal monomers selected from the group consisting of C1 to C20 alkyl (meth)acrylates, vinyl esters of carboxylic acids comprising up to 20 C atoms, vinylaromatics having up to 20 C atoms, ethylenically unsaturated nitriles, vinyl halides, vinyl ethers of alcohols comprising 1 to 10 C atoms, aliphatic hydrocarbons having 2 to 8 C atoms and one or two double bonds, and mixtures of these monomers, the emulsion polymer being preparable by emulsion polymerization of free-radically polymerizable monomers in the presence of at least one protective colloid. Also described are aqueous polymer dispersions suitable for producing the pack of the invention, and polymer films coated with the polymer dispersions.
摘要翻译： 描述的是具有冷封层的粘合剂的可再封闭的包装，其在包装已经打开之后可重新开封，所述粘合剂层包含乳液聚合物，所述乳液聚合物组分的至少60重量％的主要单体选自 的C 1 -C 20烷基（甲基）丙烯酸酯，包含至多20个C原子的羧酸的乙烯基酯，具有至多20个C原子的乙烯基芳族化合物，烯属不饱和腈，乙烯基卤化物，包含1至10个C原子的醇的乙烯基醚，脂族烃 具有2至8个碳原子和一个或两个双键，以及这些单体的混合物，该乳液聚合物可通过在至少一种保护胶体存在下由可自由基聚合的单体进行乳液聚合而制备。 还描述了适用于生产本发明的包装的聚合物水分散体，以及涂覆有聚合物分散体的聚合物膜。
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公开(公告)号：US20090277560A1
公开(公告)日：2009-11-12
申请号：US12297277
申请日：2007-05-02
CPC分类号： C09J7/21 , C09J7/201 , C09J7/22 , C09J7/38 , C09J2201/606 , C09J2400/226 , C09J2400/283 , C09J2423/005 , C09J2433/00 , Y10T156/10 , Y10T428/2839
摘要： A double-sidedly coated backing comprising on one side (referred to below as face) an outer layer of a pressure-sensitive adhesive and on the other side (referred to below as reverse) an outer layer of an apolar release coating forming a contact angle of greater than 85° with water at 20° C.
摘要翻译： 一种双面涂布的背衬，其包括一侧（以下称为表面）压敏粘合剂的外层，另一侧（以下称为相反），形成非接触角的非极性剥离涂层的外层 在20°C时用水大于85°
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4.发明申请公开(公告)号：US20090215925A1
公开(公告)日：2009-08-27
申请号：US10585877
申请日：2005-01-18
IPC分类号： C09J167/06 , C08L33/10 , C07D303/34
CPC分类号： C07C233/20 , C07C69/54 , C07C69/732
摘要： The invention relates to a dispersion or solution of a polymer in water, organic solvents or mixtures thereof. The invention is characterised in that the polymer contains at least 0.001 mols of 3,4 dihydroxyphenyl groups (calculated at 109 g/mol) for 100 g polymer.
摘要翻译： 本发明涉及聚合物在水，有机溶剂或其混合物中的分散体或溶液。 本发明的特征在于聚合物含有至少0.001摩尔的3,4-二羟基苯基（以109克/摩尔计算）为100g聚合物。
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5.发明授权Use of polyelectrolyte complexes for producing polymer foils with oxygen-barrier properties 有权使用聚电解质复合物制备具有阻氧性能的聚合物薄膜公开(公告)号：US08980437B2
公开(公告)日：2015-03-17
申请号：US13389680
申请日：2010-08-17
申请人： Carmen-Elena Cimpeanu , Thomas Breiner , Dieter Urban , Karl-Heinz Schumacher , Volker Schaedler , Heiko Diehl , Hermann Seyffer
发明人： Carmen-Elena Cimpeanu , Thomas Breiner , Dieter Urban , Karl-Heinz Schumacher , Volker Schaedler , Heiko Diehl , Hermann Seyffer
CPC分类号： B05D5/00 , B05D7/00 , B05D7/56 , Y10T428/31928
摘要： The use of polyelectrolyte complexes is described, for providing an oxygen barrier to packaging materials made of polymer foils. Polymeric components of the polyelectrolyte complex are applied in polymerized form to the polymer foil. The polymer foil is either coated with an aqueous dispersion comprising a dispersed polyelectrolyte complex previously produced by water-in-water emulsion polymerization, or is coated with a composition comprising a polyelectrolyte complex produced from anionic polymer and from cationic surfactant, or the polymer foil is coated with at least three alternating layers, where respectively one of two adjacent layers comprises an anionic polyelectrolyte component and the other of two adjacent layers comprises a cationic polyelectrolyte component, and polyelectrolyte complexes form at the opposite, adjacent interfaces of the alternating layers.
摘要翻译： 描述了使用聚电解质络合物，用于为由聚合物箔制成的包装材料提供氧阻隔。 将聚电解质复合物的聚合物组分以聚合形式施加到聚合物箔上。 聚合物箔片涂覆有预先由水包水乳液聚合制备的分散的聚电解质络合物的水性分散体，或涂覆有包含由阴离子聚合物和阳离子表面活性剂产生的聚电解质络合物的组合物，或聚合物箔是 涂覆有至少三个交替层，其中两个相邻层中的一个分别包含阴离子聚电解质组分，并且两个相邻层中的另一个包含阳离子聚电解质组分，并且在交替层的相对的相邻界面处形成聚电解质络合物。
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公开(公告)号：US08722829B2
公开(公告)日：2014-05-13
申请号：US12969064
申请日：2010-12-15
CPC分类号： C09J133/08 , B31B70/62 , C08L2201/50 , C09D133/08 , C09J7/22 , C09J7/38 , C09J2400/226 , C09J2433/00 , Y10T428/31757 , Y10T428/31786 , Y10T428/31801 , Y10T428/31935
摘要： Described is a recloseable pack having a cold-sealed layer of adhesive which is recloseable after the pack has been opened, the layer of adhesive comprising an emulsion polymer composed to an extent of at least 60% by weight of principal monomers selected from the group consisting of C1 to C20 alkyl (meth)acrylates, vinyl esters of carboxylic acids comprising up to 20 C atoms, vinylaromatics having up to 20 C atoms, ethylenically unsaturated nitriles, vinyl halides, vinyl ethers of alcohols comprising 1 to 10 C atoms, aliphatic hydrocarbons having 2 to 8 C atoms and one or two double bonds, and mixtures of these monomers, the emulsion polymer being preparable by emulsion polymerization of free-radically polymerizable monomers in the presence of at least one protective colloid. Also described are aqueous polymer dispersions suitable for producing the pack of the invention, and polymer films coated with the polymer dispersions.
摘要翻译： 描述的是具有冷封层的粘合剂的可再封闭的包装，其在包装已经打开之后可再封闭，所述粘合剂层包含乳液聚合物，所述乳液聚合物组分的至少60重量％的主要单体选自 的C 1 -C 20烷基（甲基）丙烯酸酯，包含至多20个C原子的羧酸的乙烯基酯，具有至多20个C原子的乙烯基芳族化合物，烯属不饱和腈，乙烯基卤化物，包含1至10个C原子的醇的乙烯基醚，脂族烃 具有2至8个碳原子和一个或两个双键，以及这些单体的混合物，该乳液聚合物可通过在至少一种保护胶体存在下由可自由基聚合的单体进行乳液聚合而制备。 还描述了适用于生产本发明的包装的聚合物水分散体，以及涂覆有聚合物分散体的聚合物膜。
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公开(公告)号：US20080124543A1
公开(公告)日：2008-05-29
申请号：US11771439
申请日：2007-06-29
申请人： Dieter Urban , Petra Schoecker , Stefan Kirsch , Ines Pietsch , Michael Kutschera , Horst Weiss , Cornelis Petrus Beyers
发明人： Dieter Urban , Petra Schoecker , Stefan Kirsch , Ines Pietsch , Michael Kutschera , Horst Weiss , Cornelis Petrus Beyers
IPC分类号： B32B7/12
CPC分类号： C09J7/38 , C09J7/10 , Y10T428/28
摘要： An adhesive film which comprises at least two continuous polymer phases A and B each formed from a polymer or polymer mixture A (polymer A for short) and a polymer or polymer mixture B (polymer B for short) and which is obtainable by filming at least one of the polymers, A or B, initially in the form of an aqueous polymer dispersion.
摘要翻译： 一种粘合剂膜，其包含由聚合物或聚合物混合物A（简称为聚合物A）和聚合物或聚合物混合物B（简称聚合物B）形成的至少两个连续聚合物相A和B，其可通过至少成膜 一种聚合物A或B，最初是水性聚合物分散体的形式。
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公开(公告)号：US07112626B1
公开(公告)日：2006-09-26
申请号：US09582216
申请日：1998-12-18
申请人： Peter Fickeisen , Martin Meister , Bernd Reck , Dieter Urban , Eckehardt Wistuba , Thomas Koch , Georg Langhauser
发明人： Peter Fickeisen , Martin Meister , Bernd Reck , Dieter Urban , Eckehardt Wistuba , Thomas Koch , Georg Langhauser
IPC分类号： C08L33/08 , C08L33/10 , C08K3/26 , C08K3/34 , C09J133/08
CPC分类号： C09J11/00 , C08L2666/54 , C09J157/00 , Y10S524/914 , Y10S524/915
摘要： An aqueous composition comprises a mixture of from 10 to 50% by weight of a polymer A) having a gel content of less than 40% by weight and a number-average molecular weight Mn of the soluble fractions of less than 30,000 and from 50 to 90% by weight of a filler B), the amounts by weight being based on the weight sum of the polymer and of the filler.
摘要翻译： 水性组合物包含10至50重量％的聚合物A）的混合物，该聚合物A）的凝胶含量小于40重量％，数均分子量M n n可溶部分 小于30,000和50至90重量％的填料B），重量的量基于聚合物和填料的重量之和。
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9.发明授权Lipase immobilized with hydrophilized polyolefin fibers for resolving racemates 失效用于解决RACEMATES的水解聚烯烃纤维的液体
公开(公告)号：US5102799A
公开(公告)日：1992-04-07
申请号：US267373
申请日：1988-11-04
申请人： Dieter Urban , Wolfgang Ladner , Axel Paul
发明人： Dieter Urban , Wolfgang Ladner , Axel Paul
CPC分类号： C12P41/004 , C12N11/08 , C12P17/02
摘要： Immobilized lipase is prepared by forming a mixture of hydrophilized polyolefin fibers, crude porcine pancreas lipase, one or more water soluble dihydric to hexahydric aliphatic alcohols of 2 to 6 carbons and an aqueous buffer solution of pH 5-9 at a temperature of 0.degree. to 40.degree. C., allowing the mixture to stand for 1 minute to 3 days, filtering the mixture and washing the resultant filter cake. The dihydric to hexahydric alcohol may be combined with one or more water soluble monohydric alcohols having 1 to 4 carbon atoms. The immobilized lipase is used for resolving racemates of esters of racemic alcohols in an aqueous medium.
摘要翻译： 固定化脂肪酶是通过将亲水化的聚烯烃纤维，粗制猪胰脂肪酶，一种或多种2至6个碳水化合物的水溶性二羟基至六元脂肪醇和pH 5-9的缓冲溶液的混合物在0℃ - 40℃，使混合物静置1分钟至3天，过滤混合物并洗涤所得滤饼。 二元至六元醇可与一种或多种具有1至4个碳原子的水溶性一元醇组合。 固定化脂肪酶用于拆分外消旋醇在水性介质中的酯的外消旋体。
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公开(公告)号：US4329949A
公开(公告)日：1982-05-18
申请号：US164722
申请日：1980-06-30
申请人： Manfred Abts , Dieter Urban
发明人： Manfred Abts , Dieter Urban
CPC分类号： F01M9/106 , F01L1/053 , F02F1/38 , F01M9/101 , F02B1/04 , F02B2275/20 , F02F2001/245
摘要： A cylinder head for an automotive type engine has an overhead camshaft and oil collecting basins adjacent the tappet guides to collect excess oil exuded from the guides; the basins have holes aligned with the cams on the camshaft to drip oil thereon for proper camshaft lubrication; inserts may be used in the oil drip holes, or specially formed drip edges adjacent the holes may be used.
摘要翻译： 用于汽车发动机的气缸盖具有邻近挺杆引导件的顶置凸轮轴和集油池，以收集从引导件渗出的多余油; 盆体具有与凸轮轴上的凸轮对准的孔，以便在其上滴油以进行适当的凸轮轴润滑; 插入件可用于油滴漏孔中，或者可以使用与孔相邻的特殊形成的滴水边缘。
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