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公开(公告)号：US09586383B2
公开(公告)日：2017-03-07
申请号：US14378620
申请日：2013-02-25
申请人： NOK CORPORATION
发明人： Yuichi Aoyagi , Kiyofumi Fukasawa
IPC分类号： B32B25/08 , B32B38/00 , B32B7/10 , B32B27/34 , C08J5/12 , C09J5/06 , B32B7/12 , B32B27/20 , B29C65/02 , B29C65/00 , B29K77/00 , B29K105/16 , B29K507/04 , B29K509/08
CPC分类号： B32B25/08 , B29C65/00 , B29C65/02 , B29C66/41 , B29C66/71 , B29C66/712 , B29C66/7212 , B29C66/72141 , B29C66/72143 , B29C66/73751 , B29K2077/00 , B29K2105/16 , B29K2507/04 , B29K2509/08 , B32B7/10 , B32B7/12 , B32B27/20 , B32B27/34 , B32B38/0036 , B32B2038/0076 , B32B2262/101 , B32B2262/106 , B32B2270/00 , B32B2355/00 , B32B2377/00 , C08J5/121 , C08J2321/00 , C08J2377/00 , C09J5/06 , C09J2421/006 , C09J2477/006 , Y10T428/31725 , Y10T428/31757 , B29K2021/00 , B29K2307/00 , B29K2309/08 , B29K2307/04 , B29K2277/10
摘要： Provided is a rubber laminated resin composite comprising a polyamide-based resin molded product and rubber that is vulcanization bonded to the polyamide-based resin molded product; the polyamide-based resin molded product being molded from a polyamide-based resin that is blended with 0 to 70 wt. % of a filler based on the total amount of the filler and the polyamide-based resin, and that comprises an aliphatic amine compound having an amine equivalent of 950 or less in an amount of 0.045 mmol or more, preferably 0.050 to 2.0 mmol, more preferably 0.065 to 1.5 mmol, per g of the polyamide-based resin. The rubber laminated resin composite is produced by molding a polyamide-based resin that is blended or not blended with a filler, after the addition of an aliphatic amine compound thereto, and then vulcanization bonding of fluororubber or acrylic rubber to the obtained polyamide-based resin molded product.
摘要翻译： 本发明提供一种橡胶层叠树脂复合体，其包含与聚酰胺类树脂成型体硫化结合的聚酰胺类树脂成型体和橡胶， 聚酰胺类树脂成型体由聚酰胺类树脂成型而成，该聚酰胺类树脂与0〜70重量％ 基于填料和聚酰胺类树脂的总量的填料的％，其包含胺当量为950以下的脂族胺化合物的量为0.045mmol以上，优选为0.050〜2.0mmol，更优选为0.050〜2.0mmol 优选为0.065〜1.5mmol。 橡胶层叠树脂复合体通过在向其中加入脂肪族胺化合物之后，通过模制与填料共混或不掺混的聚酰胺类树脂来制备，然后将氟橡胶或丙烯酸橡胶硫化成所得聚酰胺类树脂 成型产品。
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公开(公告)号：US20160152789A1
公开(公告)日：2016-06-02
申请号：US14904264
申请日：2014-06-18
申请人： NOK CORPORATION
CPC分类号： C08K3/04 , C08K5/18 , C08K5/372 , C08K2201/014 , C08L9/02 , F16C33/72 , F16C41/002 , F16C2208/10 , F16J15/3284
摘要： A nitrile rubber composition comprising 5 to 50 parts by weight of carbon black, 5 to 60 parts by weight of graphite having an average particle diameter of 5 μm or less, 5 to 50 parts by weight of conductive carbon other than carbon black and graphite, and, as antioxidants, 1 to 5 parts by weight of alkylated diphenylamine comprising a diphenylamine reaction product with styrene and 2,4,4-trimethylpentene, and 0.5 to 2.5 parts by weight of N,N′-di-2-naphthyl-p-phenylenediamine or dilauryl thiodipropionate, based on 100 parts by weight of nitrile rubber. The nitrile rubber composition can yield a vulcanization molded product, besides maintaining characteristics as a conductive material, satisfying muddy water resistance, sealing properties, and low torque characteristics required for rolling bearing oil seals for vehicles, etc., and having a rubber volume change coefficient kept low when the product is washed with water after exposure to an antifreezing agent.
摘要翻译： 一种丁腈橡胶组合物，其包含5至50重量份的炭黑，5至60重量份的平均粒径为5μm或更小的石墨，5至50重量份的碳黑和石墨以外的导电碳， 作为抗氧化剂，含有苯乙烯和2,4,4-三甲基戊烯的二苯胺反应产物的烷基化二苯胺1〜5重量份，N，N'-二-2-萘基-p 苯二胺或硫代二丙酸二月桂酯，基于100重量份的丁腈橡胶。 丁腈橡胶组合物除了保持作为导电材料的特性以外，还可以得到硫化成型体，满足车辆用滚动轴承油封等所需的耐水泥性，密封性，低扭矩特性，并具有橡胶体积变化系数 当暴露于防冻剂后，产品用水洗涤时保持低温。
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公开(公告)号：US20160152790A1
公开(公告)日：2016-06-02
申请号：US14904268
申请日：2014-06-18
申请人： NOK CORPORATION
CPC分类号： C08K3/04 , C08K5/13 , C08K5/40 , C08K2201/003 , C08K2201/014 , C08L9/02
摘要： A nitrile rubber composition comprising 5 to 50 parts by weight of carbon black, 5 to 60 parts by weight of graphite having an average particle diameter of 5 μm or less, 5 to 50 parts by weight of conductive carbon other than these carbon black and graphite, and 0.5 to 3.5 parts by weight of 2,5-di-tert-butylhydroquinone or 2,5-di-tert-amylhydroquinone as an antioxidant, based on 100 parts by weight of nitrile rubber. The nitrile rubber composition can yield a vulcanization molded product, besides maintaining characteristics as a conductive material, satisfying muddy water resistance, sealing properties, and low torque characteristics required for rolling bearing oil seals for vehicles, etc., and having a rubber volume change kept low when the product is washed with water after exposure to an antifreezing agent.
摘要翻译： 一种腈橡胶组合物，其包含5至50重量份的炭黑，5至60重量份的平均粒径为5μm或更小的石墨，5至50重量份的除了这些炭黑和石墨之外的导电碳 ，和0.5〜3.5重量份的作为抗氧化剂的2,5-二叔丁基氢醌或2,5-二叔戊基氢醌，基于100重量份的丁腈橡胶。 丁腈橡胶组合物除了保持作为导电材料的特性外，还可以得到硫化成型品，满足车辆用滚动轴承油封等所需的耐水泥性，密封性，低扭矩特性，并且保持橡胶体积变化 当暴露于防冻剂后，产品用水洗涤时为低。
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公开(公告)号：US20150017453A1
公开(公告)日：2015-01-15
申请号：US14378620
申请日：2013-02-25
申请人： NOK CORPORATION
发明人： Yuichi Aoyagi , Kiyofumi Fukasawa
CPC分类号： B32B25/08 , B29C65/00 , B29C65/02 , B29C66/41 , B29C66/71 , B29C66/712 , B29C66/7212 , B29C66/72141 , B29C66/72143 , B29C66/73751 , B29K2077/00 , B29K2105/16 , B29K2507/04 , B29K2509/08 , B32B7/10 , B32B7/12 , B32B27/20 , B32B27/34 , B32B38/0036 , B32B2038/0076 , B32B2262/101 , B32B2262/106 , B32B2270/00 , B32B2355/00 , B32B2377/00 , C08J5/121 , C08J2321/00 , C08J2377/00 , C09J5/06 , C09J2421/006 , C09J2477/006 , Y10T428/31725 , Y10T428/31757 , B29K2021/00 , B29K2307/00 , B29K2309/08 , B29K2307/04 , B29K2277/10
摘要： Provided is a rubber laminated resin composite comprising a polyamide-based resin molded product and rubber that is vulcanization bonded to the polyamide-based resin molded product; the polyamide-based resin molded product being molded from a polyamide-based resin that is blended with 0 to 70 wt. % of a filler based on the total amount of the filler and the polyamide-based resin, and that comprises an aliphatic amine compound having an amine equivalent of 950 or less in an amount of 0.045 mmol or more, preferably 0.050 to 2.0 mmol, more preferably 0.065 to 1.5 mmol, per g of the polyamide-based resin. The rubber laminated resin composite is produced by molding a polyamide-based resin that is blended or not blended with a filler, after the addition of an aliphatic amine compound thereto, and then vulcanization bonding of fluororubber or acrylic rubber to the obtained polyamide-based resin molded product.
摘要翻译： 本发明提供一种橡胶层叠树脂复合体，其包含与聚酰胺类树脂成型体硫化结合的聚酰胺类树脂成型体和橡胶， 聚酰胺类树脂成型体由聚酰胺类树脂成型而成，该聚酰胺类树脂与0〜70重量％ 基于填料和聚酰胺类树脂的总量的填料的％，其包含胺当量为950以下的脂族胺化合物的量为0.045mmol以上，优选为0.050〜2.0mmol，更优选为0.050〜2.0mmol 优选为0.065〜1.5mmol。 橡胶层叠树脂复合体通过在向其中加入脂肪族胺化合物之后，通过模制与填料共混或不掺混的聚酰胺类树脂来制备，然后将氟橡胶或丙烯酸橡胶硫化成所得聚酰胺类树脂 成型产品。
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