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公开(公告)号：US5401581A
公开(公告)日：1995-03-28
申请号：US168032
申请日：1993-12-15
CPC分类号： B32B27/08 , Y10T428/31667 , Y10T428/31928 , Y10T428/31935
摘要： A flame-retardant, reinforced polyolefin-crosslinked acrylic bonded composite and method of preparation thereof are provided. The method of preparing the composite includes coating the crosslinked acrylic surface with a solution of an .gamma.-aminopropyltrialkoxysilane to form a bond therewith. The coated acrylic layer is placed in a heated press with the flame-retardant, reinforced polyolefin layer, and a tie material disposed therebetween, thereby forming a composite. The composite is compressed to allow the amino functional group to bond with the maleated polyolefin. The polyolefin is thus bonded to the crosslinked acrylic surface.
摘要翻译： 提供阻燃增强聚烯烃交联的丙烯酸粘合复合材料及其制备方法。 制备复合材料的方法包括用γ-氨基丙基三烷氧基硅烷的溶液涂覆交联的丙烯酸表面以与其形成结合。 将涂覆的丙烯酸层与阻燃增强聚烯烃层和设置在其间的连接材料放置在加热压机中，从而形成复合材料。 将复合物压缩以使氨基官能团与马来酸化的聚烯烃结合。 聚烯烃因此结合到交联的丙烯酸表面上。
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公开(公告)号：US5338614A
公开(公告)日：1994-08-16
申请号：US995125
申请日：1992-12-22
CPC分类号： B32B27/08 , Y10T428/31667 , Y10T428/31928 , Y10T428/31935
摘要： A flame-retardant, reinforced polyolefin-crosslinked acrylic bonded composite and method of preparation thereof are provided. The method of preparing the composite includes coating the crosslinked acrylic surface with an aqueous solution of an .gamma.-aminopropyltrialkoxysilane to form a bond therewith. The coated acrylic layer is placed in a heated press with the flame-retardant, reinforced polyolefin layer, and a tie material disposed therebetween, thereby forming a composite. The composite is compressed to allow the amino functional group to bond with the maleated polyolefin. The polyolefin is thus bonded to the crosslinked acrylic surface.
摘要翻译： 提供阻燃增强聚烯烃交联的丙烯酸粘合复合材料及其制备方法。 制备复合材料的方法包括用γ-氨基丙基三烷氧基硅烷的水溶液涂覆交联的丙烯酸表面以与其形成键。 将涂覆的丙烯酸层与阻燃增强聚烯烃层和设置在其间的连接材料放置在加热压机中，从而形成复合材料。 将复合物压缩以使氨基官能团与马来酸化的聚烯烃结合。 聚烯烃因此结合到交联的丙烯酸表面上。
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公开(公告)号：US5330545A
公开(公告)日：1994-07-19
申请号：US997403
申请日：1992-12-28
申请人： Kenneth Lewtas , Kenneth W. Bartz
发明人： Kenneth Lewtas , Kenneth W. Bartz
CPC分类号： C10L1/192 , C10L1/143 , C10L1/146 , C10L1/1973 , C10L1/195 , C10L1/1985
摘要： The cold flow properties of distillate petroleum fuel are improved by adding a polymer or copolymer containing at least 25 wt. % of an n-alkyl ester of the general formula ##STR1## wherein R.sub.1 and R.sub.2 are hydrogen or a C.sub.1 alkyl group, e.g., methyl, R.sub.4 is COOR.sub.3, hydrogen or a C.sub.1 to C.sub.4 alkyl group preferably COOR.sub.3 and R.sub.3 has an average number of carbon atoms from 12 to 20 and contains a methyl branch at the 1 and/or 2 position.
摘要翻译： 通过加入含有至少25wt。％的聚合物或共聚物来改善馏出物石油燃料的冷流动特性。 ％的通式为“IMAGE”的正烷基酯，其中R 1和R 2是氢或C 1烷基，例如甲基，R 4是COOR 3，氢或C 1至C 4烷基，优选COOR 3和R 3具有平均数 的碳原子数为12〜20，在1和/或2位含有甲基支链。
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公开(公告)号：US4310636A
公开(公告)日：1982-01-12
申请号：US946894
申请日：1978-09-28
申请人： Kenneth W. Bartz
发明人： Kenneth W. Bartz
IPC分类号： B65D85/24 , C09J123/02 , C09J151/00 , C09J151/06 , F16B15/08 , C08L51/04 , C08L51/06
CPC分类号： F16B15/08 , B65D85/24 , C09J123/02 , C09J151/003 , C09J151/06
摘要： Specific thermoplastic compositions which are formulated to be exceptionally useful for adhesion to copper-containing metals are prepared from either glycidyl acrylate grafts of polypropylene based formulations with a minor elastomeric component or low density polyethylene based formulations grafted with acrylic acid and/or glycidyl acrylate and containing a minor elastomeric component.
摘要翻译： 配制成特别适用于粘附到含铜金属的特定热塑性组合物由丙烯酸基制剂的缩水甘油酯接枝物与具有接枝丙烯酸和/或丙烯酸缩水甘油酯的少量弹性体组分或低密度聚乙烯基配方制备，并含有 较小的弹性体组分。
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公开(公告)号：US4255533A
公开(公告)日：1981-03-10
申请号：US946909
申请日：1978-09-28
申请人： Kenneth W. Bartz
发明人： Kenneth W. Bartz
IPC分类号： C09J123/02 , C09J151/00 , C09J151/06 , C08L51/04 , C08L51/06
CPC分类号： C09J151/06 , C09J123/02 , C09J151/003
摘要： Specific thermoplastic compositions which are formulated to be exceptionally useful for adhesion to copper-containing metals are prepared from either glycidyl acrylate grafts of polypropylene based formulations with a minor elastomeric component or low density polyethylene based formulations grafted with acrylic acid and/or glycidyl acrylate and containing a minor elastomeric component.
摘要翻译： 配制成特别适用于粘附到含铜金属的特定热塑性组合物由丙烯酸基制剂的缩水甘油酯接枝物与具有接枝丙烯酸和/或丙烯酸缩水甘油酯的少量弹性体组分或低密度聚乙烯基配方制备，并含有 较小的弹性体组分。
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6.发明授权Use of chemically modified polyolefins for bonding nails together in a configuration suitable for use in a power driven nailer 失效使用化学改性的聚烯烃用于将钉子粘合在一起，适用于动力驱动钉枪
公开(公告)号：US4250996A
公开(公告)日：1981-02-17
申请号：US659317
申请日：1976-02-19
申请人： Kenneth W. Bartz
发明人： Kenneth W. Bartz
CPC分类号： B65D73/02
摘要： Improved fastener articles, comprising a plurality of preferably rod-shaped fastener elements, such as nails or staples, are maintained in a predetermined configuration by bonding them together with one or more of either strips, films, or powdered particles of a specially formulated, adherent polyolefin copolymer. These fastener articles are especially adapted for use in automatic dispensers, i.e. nailers or staplers.
摘要翻译： 包括多个优选的杆状紧固件元件（例如钉子或钉钉）的改进的紧固件制品通过将它们与特殊配制的粘附剂的条带，薄膜或粉末颗粒中的一种或多种粘合在一起而被保持在预定的构型中 聚烯烃共聚物。 这些紧固件特别适用于自动分配器，即钉子或订书机。
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公开(公告)号：US5266392A
公开(公告)日：1993-11-30
申请号：US945545
申请日：1992-11-16
CPC分类号： D01F6/46 , D04H1/56 , Y10S525/931 , Y10T428/31913 , Y10T442/68 , Y10T442/681
摘要： Compatibilized blends of polypropylene, linear low density polyethylene and a low molecular weight plastomer are disclosed. The blend preferably contains at least about 50 percent by weight of crystalline polypropylene, from about 10 to about 50 percent by weight of LLDPE dispersed in a matrix of the polypropylene, and a compatibilizing amount of an ethylene/alpha-olefin plastomer having a weight average molecular weight between about 5,000 to about 50,000, a density of less than about 0.90 g/cm.sup.3, and a melt index of at least about 50 dg/min. The blend is useful in the formation of melt spun and melt blown fibers. Also disclosed are spun bonded-melt blown-spun bonded fabrics made from the blends.
摘要翻译： 公开了聚丙烯，线性低密度聚乙烯和低分子量塑性体的相容共混物。 共混物优选包含至少约50重量％的结晶聚丙烯，约10至约50重量％的分散在聚丙烯基质中的LLDPE，以及相容量的具有重均分子量的乙烯/α-烯烃塑性体 分子量在约5,000至约50,000之间，密度小于约0.90g / cm 3，熔体指数为至少约50dg / min。 该共混物可用于形成熔融纺丝和熔喷纤维。 还公开了由共混物制成的纺粘粘合熔喷吹纺粘合织物。
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公开(公告)号：US4487870A
公开(公告)日：1984-12-11
申请号：US453399
申请日：1982-12-27
申请人： Kenneth W. Bartz
发明人： Kenneth W. Bartz
IPC分类号： C08L23/00 , C08K5/00 , C08K5/101 , C08K5/3435 , C08L7/00 , C08L21/00 , C08L31/04 , C08L101/00 , C08K5/34 , C08K5/16
CPC分类号： C08K5/101 , C08K5/005 , C08K5/3435
摘要： Polyolefins, in particular polypropylene, are stabilized against UV degradation by a system of ethylene vinyl acetate, containing at least 20% by weight vinyl acetate and one or more of a nickel or zinc-N,N'-dialkyldithiocarbamate or a piperidine derivative such as bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate.
摘要翻译： 聚烯烃，特别是聚丙烯，通过乙烯乙酸乙烯酯体系稳定，防止UV降解，该体系含有至少20重量％的乙酸乙烯酯和一种或多种镍或锌-N，N'-二烷基二硫代氨基甲酸盐或哌啶衍生物如 双（2,2,6,6-四甲基-4-哌啶基）癸二酸酯。
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公开(公告)号：US3987122A
公开(公告)日：1976-10-19
申请号：US509973
申请日：1974-09-27
IPC分类号： C08F291/00 , C09J5/06 , C09J7/00 , C09J123/00 , C09J123/02 , C08L51/06
CPC分类号： C09J123/00 , C08F291/00 , C09J123/02 , C09J5/06 , C09J7/00
摘要： Thermoplastic adhesive compositions such as hot melts containing conventional components are improved considerably by the inclusion of acid or acid derivative grafted polyolefins particularly acrylic acid-grafted polypropylene, polyethylene and/or ethylene-propylene polymer substances. Alternatively, novel adhesive compositions are prepared in which the polyolefin constituent is entirely a grafted polyolefin.
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