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公开(公告)号：US20120244350A1
公开(公告)日：2012-09-27
申请号：US13514773
申请日：2010-12-06
CPC分类号： C09J133/08 , C08F2/001 , C09J7/245 , C09J7/385 , C09J133/12 , C09J133/20 , C09J2201/606 , C09J2433/00 , Y10T428/2887
摘要： An adhesive is described, in particular for applications on substrate materials made of flexible PVC, comprising a polymer which is obtainable via free-radical polymerization of ethylenically unsaturated compounds and which is composed of at least 50% by weight of soft acrylate monomers with glass transition temperature below 0° C., at least 1% by weight of ethylenically unsaturated nitriles, at least 1% by weight of hard acrylate monomers with glass transition temperature of at least 60° C., at least 0.1% by weight of ethylenically unsaturated acid monomers, and at least 0.01% by weight of monomers having at least two non-conjugated, polymerizable vinyl groups, where the polymerization reaction takes place via staged polymerization, and at least one portion of the soft acrylate monomers is polymerized in a first polymerization stage, and at least one portion of the hard acrylate monomers is polymerized in a second or subsequent polymerization stage. Uses of the adhesive for the bonding of substrates made of flexible PVC are also described, as also are self-adhesive items with a PVC foil as substrate material and with a coating of the adhesive of the invention.
摘要翻译： 描述了粘合剂，特别是用于由柔性PVC制成的基材上的应用，其包含可通过烯键式不饱和化合物的自由基聚合获得的聚合物，并且其由至少50重量％的具有玻璃化转变的软丙烯酸酯单体 温度低于0℃，至少1重量％的烯属不饱和腈，至少1重量％的玻璃化转变温度至少为60℃的硬质丙烯酸酯单体，至少0.1重量％的烯属不饱和酸 单体和至少0.01重量％的具有至少两个非共轭可聚合乙烯基的单体，其中通过分段聚合进行聚合反应，并且至少一部分软质丙烯酸酯单体在第一聚合阶段中聚合 ，并且至少一部分硬质丙烯酸酯单体在第二或随后的聚合阶段中聚合。 还描述了用于粘合由柔性PVC制成的基底的粘合剂的用途，以及具有PVC箔作为基底材料并具有本发明的粘合剂的涂层的自粘物品。
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公开(公告)号：US09404023B2
公开(公告)日：2016-08-02
申请号：US13514773
申请日：2010-12-06
IPC分类号： C09J133/08 , C09J133/10 , C09J133/20 , C09J133/12 , C08F2/00 , C09J7/02
CPC分类号： C09J133/08 , C08F2/001 , C09J7/245 , C09J7/385 , C09J133/12 , C09J133/20 , C09J2201/606 , C09J2433/00 , Y10T428/2887
摘要： An adhesive is described, in particular for applications on substrate materials made of flexible PVC, comprising a polymer which is obtainable via free-radical polymerization of ethylenically unsaturated compounds and which is composed of at least 50% by weight of soft acrylate monomers with glass transition temperature below 0° C., at least 1% by weight of ethylenically unsaturated nitriles, at least 1% by weight of hard acrylate monomers with glass transition temperature of at least 60° C., at least 0.1% by weight of ethylenically unsaturated acid monomers, and at least 0.01% by weight of monomers having at least two non-conjugated, polymerizable vinyl groups, where the polymerization reaction takes place via staged polymerization, and at least one portion of the soft acrylate monomers is polymerized in a first polymerization stage, and at least one portion of the hard acrylate monomers is polymerized in a second or subsequent polymerization stage. Uses of the adhesive for the bonding of substrates made of flexible PVC are also described, as also are self-adhesive items with a PVC foil as substrate material and with a coating of the adhesive of the invention.
摘要翻译： 描述了粘合剂，特别是用于由柔性PVC制成的基材上的应用，其包含可通过烯键式不饱和化合物的自由基聚合获得的聚合物，并且其由至少50重量％的具有玻璃化转变的软丙烯酸酯单体 温度低于0℃，至少1重量％的烯属不饱和腈，至少1重量％的玻璃化转变温度至少为60℃的硬质丙烯酸酯单体，至少0.1重量％的烯属不饱和酸 单体和至少0.01重量％的具有至少两个非共轭可聚合乙烯基的单体，其中通过分段聚合进行聚合反应，并且至少一部分软质丙烯酸酯单体在第一聚合阶段中聚合 ，并且至少一部分硬质丙烯酸酯单体在第二或随后的聚合阶段中聚合。 还描述了用于粘合由柔性PVC制成的基底的粘合剂的用途，以及具有PVC箔作为基底材料并具有本发明的粘合剂的涂层的自粘物品。
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公开(公告)号：US20100035001A1
公开(公告)日：2010-02-11
申请号：US12527698
申请日：2008-02-18
IPC分类号： B32B27/00 , B32B27/30 , B32B7/12 , C09J133/06 , B65B7/00
CPC分类号： B32B27/00 , Y10T428/1334 , Y10T428/31504 , Y10T428/31678 , Y10T428/31699 , Y10T428/31786 , Y10T428/31855
摘要： A multilayer laminate composed of at least a) a backing, b) a pressure-sensitive adhesive layer, and c) a sealable layer, the pressure-sensitive adhesive layer being located between the backing and the sealable layer, and wherein the pressure-sensitive adhesive comprises a polymeric binder having a glass transition temperature of −60 to −0° C. and a gel content of less than 50% by weight (and referred to below for short as adhesive polymer).
摘要翻译： 由至少a）背衬，b）压敏粘合剂层和c）可密封层组成的多层层压体，所述压敏粘合剂层位于所述背衬和所述可密封层之间，并且其中所述压敏粘合剂层 粘合剂包括具有-60至-0℃的玻璃化转变温度和小于50重量％的凝胶含量的聚合物粘合剂（以下简称为粘合剂聚合物）。
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公开(公告)号：US20080206417A1
公开(公告)日：2008-08-28
申请号：US11995877
申请日：2006-07-21
CPC分类号： C09J7/22 , C09J7/38 , Y10T428/31786 , Y10T428/31801
摘要： A multilayer laminate is composed of a) a backing, b) a pressure-sensitive adhesive layer applied directly to the backing, and c) a wax layer applied directly to the pressure-sensitive adhesive layer.
摘要翻译： 多层层压体由a）背衬，b）直接施加到背衬上的压敏粘合剂层组成，c）直接施加到压敏粘合剂层上的蜡层。
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5.发明授权PSA polymer of N-butyl acrylate, ethyl acrylate, vinyl acetate, and acid monomer 有权丙烯酸正丁酯，丙烯酸乙酯，乙酸乙烯酯和酸单体的PSA聚合物公开(公告)号：US09518199B2
公开(公告)日：2016-12-13
申请号：US13505390
申请日：2010-10-28
IPC分类号： C09J7/02 , C09J133/00 , C09J133/02 , C09J133/06 , C09J133/08 , C09J131/04 , C09J125/04
CPC分类号： C09J133/06 , C09J7/385 , C09J125/04 , C09J131/04 , C09J133/00 , C09J133/02 , C09J133/08 , C09J2201/606 , C09J2203/334 , C09J2433/00 , Y10T428/2891
摘要： Described is a pressure-sensitive adhesive (PSA) polymer formed from (i) 50%-95% by weight of n-butyl acrylate, (ii) 1%-20% by weight of ethyl acrylate, (iii) 1%-20% by weight of vinyl acetate, (iv) 0.1%-5% by weight of at least one ethylenically unsaturated acid or ethylenically unsaturated acid anhydride, and (v) 0% to 30% by weight of other ethylenically unsaturated compounds different from the monomers (i) to (iv). The PSA polymer can be used for producing self-adhesive articles, more particularly paper labels or film labels.
摘要翻译： 描述了由（i）50％-95％（重量）的丙烯酸正丁酯，（ii）1％-20％（重量）的丙烯酸乙酯，（ⅲ）1％-20 乙酸乙烯酯的重量％，（iv）0.1％-5％重量的至少一种烯键式不饱和酸或烯属不饱和酸酐，和（v）0％至30％重量的不同于单体的其它烯属不饱和化合物 （i）至（iv）。 PSA聚合物可用于生产自粘物品，更特别是纸标签或胶片标签。
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6.发明申请公开(公告)号：US20090270577A1
公开(公告)日：2009-10-29
申请号：US12441536
申请日：2007-10-22
IPC分类号： C08F220/10
CPC分类号： C09J133/08 , C08F2220/1891 , C09J2201/606
摘要： A pressure-sensitive adhesive comprising a synthetic polymer binder, wherein the polymer has been synthesized from 10% to 100% by weight of a C10 alkyl (meth)acrylate and the alkyl group of the C10 alkyl (meth)acrylate has a propyl group as substituent (referred to subsequently as C10 alkyl (meth)acrylate).
摘要翻译： 一种包含合成聚合物粘合剂的压敏粘合剂，其中聚合物已经由10重量％至100重量％的（甲基）丙烯酸烷基酯合成，并且（甲基）丙烯酸C10烷基的烷基具有丙基作为 取代基（以下称为（甲基）丙烯酸C10烷基酯）。
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7.发明申请CONTACT ADHESIVE CONTAINING N-BUTYLACRYLATE AND HYDROXYBUTYL(METH)ACRYLATE 审中-公开含有N-丁基丙烯酸酯和羟基丁基（甲基）丙烯酸酯的粘合剂粘合剂公开(公告)号：US20090171017A1
公开(公告)日：2009-07-02
申请号：US12296496
申请日：2007-04-16
IPC分类号： C08L33/10
CPC分类号： C09J133/066
摘要： A pressure-sensitive adhesive comprising an aqueous polymer dispersion prepared by emulsion polymerization, wherein the polymer comprises n-butyl(meth)acrylate and hydroxybutyl(meth)acrylate.
摘要翻译： 一种压敏粘合剂，其包含通过乳液聚合制备的聚合物水分散体，其中所述聚合物包括（甲基）丙烯酸正丁酯和（甲基）丙烯酸羟丁酯。
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8.发明授权公开(公告)号：US09212291B2
公开(公告)日：2015-12-15
申请号：US12933209
申请日：2009-03-30
IPC分类号： B32B27/32 , C09D133/08 , B32B7/12 , B32B27/08 , B32B27/36 , B65D77/20 , C09J133/08 , B32B7/06 , B32B27/18 , B32B27/20 , B32B27/30
CPC分类号： C09D133/08 , B32B7/06 , B32B7/12 , B32B27/08 , B32B27/18 , B32B27/20 , B32B27/302 , B32B27/306 , B32B27/308 , B32B27/32 , B32B27/36 , B32B2250/24 , B32B2255/10 , B32B2255/26 , B32B2307/31 , B32B2307/412 , B32B2307/7242 , B32B2307/7265 , B32B2307/748 , B32B2435/00 , B32B2439/00 , B32B2439/70 , B65D77/2096 , C09J133/08 , Y10T428/1352 , Y10T428/273 , Y10T428/31797 , Y10T428/31924 , Y10T428/31928 , Y10T428/31935
摘要： The present invention relates to the use of meltable acrylate polymers for producing contact adhesive layers in resealable packagings. Moreover, the invention relates to multiple-layer films which have a contact adhesive layer on the basis of meltable acrylate polymers, to a method for producing said multiple-layer films, and to the use of said multiple-layer films for producing resealable packagings.
摘要翻译： 本发明涉及在可再密封的容器中生产接触粘合剂层的可熔性丙烯酸酯聚合物的用途。 此外，本发明涉及具有基于可熔融丙烯酸酯聚合物的接触粘合剂层，制造所述多层膜的方法以及所述多层膜用于生产可再密封容器的多层膜。
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公开(公告)号：US08956497B2
公开(公告)日：2015-02-17
申请号：US13191982
申请日：2011-07-27
申请人： Cornelis Petrus Beyers , Heiko Diehl , Stefan Dahmen , Volker Kriegisch , Ulrike Licht , Axel Meyer , Motonori Yamamoto
发明人： Cornelis Petrus Beyers , Heiko Diehl , Stefan Dahmen , Volker Kriegisch , Ulrike Licht , Axel Meyer , Motonori Yamamoto
IPC分类号： C09J4/00 , C09J101/00 , C09J201/00 , B32B27/00 , B32B27/40 , B32B37/12 , C09D175/06 , B32B37/14 , C08G18/66 , C08G18/79 , C08G18/08 , C08G18/10 , C08G18/12 , C08G18/42 , C09J175/06
CPC分类号： C09D175/06 , B32B37/12 , B32B37/14 , B32B2037/148 , B32B2307/7163 , B32B2317/12 , B32B2553/00 , C08G18/0823 , C08G18/10 , C08G18/12 , C08G18/4216 , C08G18/4238 , C08G18/6659 , C08G18/792 , C08G2170/80 , C08G2230/00 , C09J175/06 , Y10T428/31551 , C08G18/3234 , C08G18/3821
摘要： A method for producing biodisintegratable composite foils with an aqueous polyurethane dispersion adhesive. The method involves adhesive-bonding a first substrate to a second substrate with use of the aqueous polyurethane dispersion adhesive. At least one of the first substrate and the second substrate is made of a biodisintegratable polymer foil, and at least 60% by weight of the polyurethane contains diisocyanates, polyesterdiols, and bifunctional carboxylic acids. The bifunctional carboxylic acids are dihydroxycarboxylic acids or diaminocarboxylic acids.
摘要翻译： 一种用水性聚氨酯分散体粘合剂生产生物可分解复合箔的方法。 该方法包括使用水性聚氨酯分散体粘合剂将第一基底粘合到第二基底上。 第一衬底和第二衬底中的至少一个由生物可分解聚合物箔制成，并且至少60重量％的聚氨酯含有二异氰酸酯，聚酯二醇和双官能羧酸。 双官能羧酸是二羟基羧酸或二氨基羧酸。
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公开(公告)号：US08268390B2
公开(公告)日：2012-09-18
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
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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