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11. 发明申请

US20130025733A1 HOSE FOR REFRIGERANT TRANSPORT USE 有权
标题翻译：用于制冷剂运输的软管
公开(公告)号：US20130025733A1
公开(公告)日：2013-01-31
申请号：US13369771
申请日：2012-02-09
申请人： Kazuto Yamakawa , Yuusuke Matsuya , Koji Sato , Susumu Hatanaka , Hideyuki Oishi
发明人： Kazuto Yamakawa , Yuusuke Matsuya , Koji Sato , Susumu Hatanaka , Hideyuki Oishi
IPC分类号： F16L11/04
CPC分类号： F16L11/04 , B32B1/08 , B32B25/08 , B32B25/10 , B32B27/18 , B32B27/32 , B32B27/34 , B32B2250/04 , B32B2264/102 , B32B2270/00 , B32B2307/7265 , B32B2597/00 , B60H1/00571 , C08K3/22 , C08K3/26 , C08L51/06 , C08L77/02 , C08L77/06 , F16L11/08
摘要： A hose for refrigerant transport use comprising an inner layer with superior deterioration resistance performance. The innermost layer comprised in the hose for refrigerant transport use of the present invention is formed using a polyamide resin composition comprising a polyamide and, per 100 parts by mass thereof, from 0.5 to 20 parts by mass of an acid acceptor.
摘要翻译：一种用于制冷剂输送用的软管，其包括具有优异的耐劣化性能的内层。本发明的制冷剂输送用软管中包含的最内层是使用含有聚酰胺的聚酰胺树脂组合物，相对于100质量份，含有0.5〜20质量份的酸受体。

12. 发明授权

US08080298B2 Refrigerant hose 有权
标题翻译：制冷软管
公开(公告)号：US08080298B2
公开(公告)日：2011-12-20
申请号：US12663049
申请日：2008-12-26
申请人： Hideyuki Oishi , Kazuto Yamakawa , Koji Sato
发明人： Hideyuki Oishi , Kazuto Yamakawa , Koji Sato
IPC分类号： B32B1/08 , B32B25/00
CPC分类号： F16L9/14 , Y10T428/1352 , Y10T428/1386
摘要： An object of the present invention is to provide a hose which has a gas barrier layer and a rubber layer adhered without using an adhesive, and which has a dramatically improved durability compared to the conventional hose. The hose of the present invention is a refrigerant hose having an inner layer comprising a gas barrier layer and a rubber layer adhered to the outer surface of the gas barrier layer. The gas barrier layer comprises a modified polyamide prepared by blending a polyamide and a carboxyl group-containing modified polyolefin, and the rubber layer comprises a rubber composition prepared by blending a particular amount of an alkylphenol formaldehyde resin and a particular amount of carbon black with a raw rubber. The raw rubber comprises a BIMS, a copolymer rubber which is a butyl rubber and/or a halogenated butyl rubber, and an EPDM, the carbon black is specified, and no adhesive layer is formed between the gas barrier layer and the rubber layer.
摘要翻译：本发明的目的是提供一种软管，其具有阻挡层和不使用粘合剂粘合的橡胶层，并且与常规软管相比具有显着提高的耐久性。本发明的软管是具有内层的制冷剂软管，该内层包括阻气层和粘附在阻气层的外表面上的橡胶层。阻气层包括通过混合聚酰胺和含羧基的改性聚烯烃制备的改性聚酰胺，并且橡胶层包括通过将特定量的烷基酚甲醛树脂和特定量的炭黑与生橡胶。生橡胶包括BIMS，丁基橡胶和/或卤化丁基橡胶的共聚物橡胶，和EPDM，规定了炭黑，并且在阻气层和橡胶层之间没有形成粘合剂层。

13. 发明授权

US07117911B2 Pneumatic tire having run flat capability 失效
标题翻译：具有运行平坦能力的气动轮胎
公开(公告)号：US07117911B2
公开(公告)日：2006-10-10
申请号：US10399678
申请日：2002-09-02
申请人： Daisuke Kanenari , Kazuto Yamakawa
发明人： Daisuke Kanenari , Kazuto Yamakawa
IPC分类号： B60C17/00 , B60C17/04 , B60C5/14
CPC分类号： B60C1/0008 , B60C1/0025 , B60C5/14 , B60C17/0009
摘要： A pneumatic tire having a runflat capability provided with a crescent shaped reinforcing rubber layer at the side part thereof, wherein an inner layer is composed of a thermoplastic elastomer composition containing (A) at least one thermoplastic resin having an air permeation coefficient of 100×10−12 cc·cm/cm2·sec·cmHg or less and a Young's modulus of more than 500 MPa and (B) at least one elastomer ingredient having an air permeation coefficient of 50×10−12 cc·cm/cm2·sec·cmHg or more and a Young's modulus of 500 MPa or less in amounts of at least 30% by weight based upon the total polymer ingredients and having an air permeation coefficient of 100×10−12 cc·cm/cm2·sec·cmHg or less.
摘要翻译：一种具有漏气保用能力的充气轮胎，其侧部具有新月形增强橡胶层，其中内层由热塑性弹性体组合物构成，所述热塑性弹性体组合物含有（A）至少一种空气透过系数为100×10 14的热塑性树脂 > - 12 cc.cm/cm 2秒/秒以上，杨氏模量大于500MPa，（B）至少一种弹性体成分的透气系数为 50×10 -6 cm 2·cm 2·sec·sec·cmHg以上，杨氏模量为500MPa以下，其量为至少30重量％，基于总聚合物成分并且具有100×12 -12cc.cm / cm 2·sec·sec·cmHg以下的透气系数。

14. 发明授权

US6024816A Pneumatic tire and process for production thereof 失效
标题翻译：气动轮胎及其制造方法
公开(公告)号：US6024816A
公开(公告)日：2000-02-15
申请号：US591295
申请日：1996-01-25
申请人： Kazuto Yamakawa , Osamu Ozawa , Kazuo Suga , Hidekazu Takeyama
发明人： Kazuto Yamakawa , Osamu Ozawa , Kazuo Suga , Hidekazu Takeyama
IPC分类号： B60C1/00 , B60C5/14 , C08G69/48 , C08L77/00
CPC分类号： B60C5/14 , B29D30/0681 , B60C1/0008 , C08G69/48 , C08L77/00 , C09D177/00 , B29D2030/0682 , Y10S152/16 , Y10T152/10855
摘要： A pneumatic tire having an air permeation preventive layer comprising (A) a thin film of at least one aliphatic polyamide resin wherein at least part of the amide groups thereof are modified with alkoxyalkyl groups, (B) a thin film obtained from the curing a liquid composition containing (i) a multi component copolymer polyamide resin, (ii) a curable resin, and (iii) a curing agent for curing the curable resin, (C) a thin film obtained by coating and cross-linking a polymer composition containing (i) at least one aliphatic polyamide resin wherein at least part of the amide groups thereof are modified with alkoxyalkyl groups and/or groups having curable unsaturated bonds and (ii) at least one cross-linking agent and/or curable resin other than an acid, or (D) a thin film of a vinylidene chloride-acrylonitrile copolymer obtained by copolymerizing 5 to 50 molar % of acrylonitrile.
摘要翻译：一种具有透气防止层的充气轮胎，包括：（A）至少一种脂族聚酰胺树脂的薄膜，其中至少一部分酰胺基团被烷氧基烷基改性;（B）由固化液体得到的薄膜组合物，其包含（i）多组分共聚物聚酰胺树脂，（ii）可固化树脂，和（iii）固化所述固化性树脂的固化剂，（C）通过涂布和交联含有 i）至少一种脂族聚酰胺树脂，其中至少部分酰胺基团被具有可固化不饱和键的烷氧基烷基和/或基团改性，和（ii）除酸以外的至少一种交联剂和/或可固化树脂，或（D）通过共聚5〜50摩尔％的丙烯腈得到的偏二氯乙烯 - 丙烯腈共聚物的薄膜。

15. 发明授权

US08691386B2 Bonded body of a carbon thin film covered article and a rubber 失效
标题翻译：粘结体的碳薄膜覆盖物和橡胶
公开(公告)号：US08691386B2
公开(公告)日：2014-04-08
申请号：US13579255
申请日：2010-12-09
申请人： Kazuto Yamakawa , Yuusuke Matsuya
发明人： Kazuto Yamakawa , Yuusuke Matsuya
IPC分类号： B23B9/00 , B23B7/04 , C01B31/00 , B23B37/00 , E01D1/00
CPC分类号： E01D19/041 , B32B15/06 , B32B25/04 , Y10T428/269 , Y10T428/30 , Y10T428/31536 , Y10T428/31678
摘要： A bonded body 10 of a carbon film covered article and a rubber is formed by bonding a carbon film covered article 13 having a carbon film 12 formed on a surface of an article 11 to an unvulcanized rubber 14 by affixing and vulcanizing. Thereby, a bonded body of rubber and, for example, metal can be provided without the need for an adhesive.
摘要翻译：通过固定和硫化将具有形成在制品11的表面上的具有碳膜12的碳膜覆盖制品13粘合到未硫化橡胶14上来形成碳膜覆盖制品和橡胶的粘合体10。因此，可以提供橡胶的接合体和例如金属，而不需要粘合剂。

16. 发明申请

US20120196068A1 RUBBER LAMINATE 有权
标题翻译：橡胶层压板
公开(公告)号：US20120196068A1
公开(公告)日：2012-08-02
申请号：US13500190
申请日：2009-12-28
申请人： Peng Gong , Kazuto Yamakawa , Naoto Torii , Akira Sato
发明人： Peng Gong , Kazuto Yamakawa , Naoto Torii , Akira Sato
IPC分类号： B32B1/08 , B32B15/02 , B32B25/18 , B32B25/14 , D02G3/00 , B32B25/08 , B32B25/16
CPC分类号： B32B25/08 , B32B1/08 , B32B25/14 , B32B25/16 , B32B25/18 , B32B27/327 , B32B2270/00 , B32B2307/554 , B32B2307/71 , B32B2307/712 , B32B2433/02 , B32B2597/00 , B65G15/34 , F16L11/08 , Y10T428/1386 , Y10T428/2936 , Y10T428/31696 , Y10T428/31913 , Y10T428/31917
摘要： A rubber laminate comprises a reinforcing layer and a second rubber layer laminated sequentially on a first rubber layer, at least one outer surface of the first rubber layer and the second rubber layer being covered with an ultra high molecular weight polyethylene layer, wherein the rubber layers covered with the ultra high molecular weight polyethylene layer are formed from a rubber composition comprising from 20 to 40 parts by mass of a softener per 100 parts by mass of a mixed rubber consisting of from 60 to 80% by mass ratio of a diene rubber and 20 to 40% by mass ratio of a ethylene-propylene-diene rubber and/or a butyl rubber.
摘要翻译：橡胶层叠体包括依次层叠在第一橡胶层上的增强层和第二橡胶层，第一橡胶层的至少一个外表面和第二橡胶层被超高分子量聚乙烯层覆盖，其中橡胶层覆盖有超高分子量聚乙烯层的橡胶组合物由包含20至40质量份软化剂的橡胶组合物形成，每100质量份由二烯橡胶和60至80质量％的二烯橡胶组成的混合橡胶乙烯 - 丙烯 - 二烯橡胶和/或丁基橡胶的质量比为20〜40质量％。

17. 发明申请

US20110186170A1 REFRIGERANT HOSE 有权
标题翻译：制冷软管
公开(公告)号：US20110186170A1
公开(公告)日：2011-08-04
申请号：US12663049
申请日：2008-12-26
申请人： Hideyuki Oishi , Kazuto Yamakawa , Koji Sato
发明人： Hideyuki Oishi , Kazuto Yamakawa , Koji Sato
IPC分类号： F16L9/14
CPC分类号： F16L9/14 , Y10T428/1352 , Y10T428/1386
摘要： An object of the present invention is to provide a hose which has a gas barrier layer and a rubber layer adhered without using an adhesive, and which has a dramatically improved durability compared to the conventional hose. The hose of the present invention is a refrigerant hose having an inner layer comprising a gas barrier layer and a rubber layer adhered to the outer surface of the gas barrier layer. The gas barrier layer comprises a modified polyamide prepared by blending a polyamide and a carboxyl group-containing modified polyolefin, and the rubber layer comprises a rubber composition prepared by blending a particular amount of an alkylphenol formaldehyde resin and a particular amount of carbon black with a raw rubber. The raw rubber comprises a BIMS, a copolymer rubber which is a butyl rubber and/or a halogenated butyl rubber, and an EPDM, the carbon black is specified, and no adhesive layer is formed between the gas barrier layer and the rubber layer.
摘要翻译：本发明的目的是提供一种软管，其具有阻挡层和不使用粘合剂粘合的橡胶层，并且与常规软管相比具有显着提高的耐久性。本发明的软管是具有内层的制冷剂软管，该内层包括阻气层和粘附在阻气层的外表面上的橡胶层。阻气层包括通过混合聚酰胺和含羧基的改性聚烯烃制备的改性聚酰胺，并且橡胶层包括通过将特定量的烷基酚甲醛树脂和特定量的炭黑与生橡胶。生橡胶包括BIMS，丁基橡胶和/或卤化丁基橡胶的共聚物橡胶，和EPDM，规定了炭黑，并且在阻气层和橡胶层之间没有形成粘合剂层。

18. 发明授权

US07459212B2 Layered thermoplastic-resin-elastomer/rubber product with improved weatherability and pneumatic tire made with the same 有权
标题翻译：具有改善的耐候性的层状热塑性树脂弹性体/橡胶制品以及由其制成的充气轮胎
公开(公告)号：US07459212B2
公开(公告)日：2008-12-02
申请号：US10547344
申请日：2004-12-24
申请人： Kazuto Yamakawa , Masahiro Ikawa , Daisuke Kanenari , Yuichi Hara
发明人： Kazuto Yamakawa , Masahiro Ikawa , Daisuke Kanenari , Yuichi Hara
IPC分类号： B32B25/08 , B32B25/14 , B32B25/16 , B32B25/18 , B32B27/18 , B60C5/00
CPC分类号： B32B25/02 , B32B25/04 , B32B25/08 , B32B25/14 , B32B2250/02 , B32B2274/00 , B32B2307/712 , B32B2597/00 , B60C5/14 , Y10T428/3154 , Y10T428/31663 , Y10T428/31721 , Y10T428/31725 , Y10T428/31786 , Y10T428/31855 , Y10T428/31931 , Y10T428/31935
摘要： A thermoplastic resin elastomer/rubber laminate comprising a rubber layer containing 100 parts by weight of a rubber and 0.1-20 parts by weight of an antioxidant preblended thereto and a thermoplastic resin elastomer composition layer, obtained by laminating at least two layers of the rubber layer and the thermoplastic resin elastomer composition layer followed by heating and pressing, whereby the antioxidant migrates from the rubber layer to the thermoplastic resin elastomer composition layer to improve the weathering resistance as well as a pneumatic tire using the same as an inner liner.
摘要翻译：一种热塑性树脂弹性体/橡胶层压体，其包含含有100重量份橡胶的橡胶层和0.1-20重量份预混合的抗氧化剂和热塑性树脂弹性体组合物层，其通过将至少两层橡胶层和热塑性树脂弹性体组合物层，随后加热和加压，由此抗氧化剂从橡胶层迁移到热塑性树脂弹性体组合物层，以提高耐候性以及使用其作为内衬的充气轮胎。

19. 发明授权

US06209603B1 Pneumatic radial tire reinforced with fibrillated sea-island short polymer fibers 失效
标题翻译：用原纤化海岛短聚合物纤维增强的气动子午线轮胎
公开(公告)号：US06209603B1
公开(公告)日：2001-04-03
申请号：US09159687
申请日：1998-09-24
申请人： Daisuke Kanenari , Riichiro Mama , Kazuto Yamakawa , Takeo Masaki
发明人： Daisuke Kanenari , Riichiro Mama , Kazuto Yamakawa , Takeo Masaki
IPC分类号： B60C100
CPC分类号： B60C9/1821 , B60C11/00 , B60C11/005 , B60C13/00 , B60C15/06 , B60C15/0607 , Y10T152/10513 , Y10T152/10765 , Y10T152/1081 , Y10T152/10819 , Y10T152/10846
摘要： A pneumatic tire comprising a rubber member containing a short fiber (A′) formed by the fibrillation of a short fiber (A) whose cross section takes a sea-island structure essentially composed of at least two polymers.
摘要翻译：一种充气轮胎，其包括橡胶构件，所述橡胶构件含有通过短纤维（A）的原纤维形成的短纤维（A'），所述短纤维（A）的横截面采用基本上由至少两种聚合物构成的海岛结构。

20. 发明授权

US08642149B2 Hose for transporting refrigerant 有权
标题翻译：用于输送制冷剂的软管
公开(公告)号：US08642149B2
公开(公告)日：2014-02-04
申请号：US13643993
申请日：2010-04-27
申请人： Kazuto Yamakawa , Yuusuke Matsuya , Koji Sato
发明人： Kazuto Yamakawa , Yuusuke Matsuya , Koji Sato
IPC分类号： B32B1/08 , B32B23/00
CPC分类号： F16L11/085 , B32B1/08 , B32B25/08 , B32B25/10 , B32B25/16 , B32B25/18 , B32B27/18 , B32B27/34 , B32B2270/00 , B32B2307/7242 , B32B2597/00 , B60H1/00571 , F16L2011/047 , Y10T428/13 , Y10T428/1303 , Y10T428/1352 , Y10T428/1359 , Y10T428/139 , Y10T428/1393
摘要： A hose for transporting refrigerant of the present technology includes an inner tube layer having a gas barrier layer and a rubber layer adjacent to an outer surface of the gas barrier layer. The gas barrier layer includes a polyamide resin composition obtained by blending from 0.5 to 20 parts by mass of a hydrotalcite per 100 parts by mass of a modified polyamide obtained by blending a polyamide and a carboxyl group-containing modified polyolefin. The rubber layer includes a rubber composition obtained by compounding from 1 to 15 parts by mass of an alkylphenol-formaldehyde resin per 100 parts by mass of a raw rubber. The raw rubber is at least one selected from the group consisting of a BIMS and a butyl rubber and/or a halogenated butyl rubber, which is a copolymer rubber.
摘要翻译：用于输送本技术的制冷剂的软管包括具有阻气层和与阻气层的外表面相邻的橡胶层的内管层。阻气层包括通过将每100质量份通过共混聚酰胺和含羧基的改性聚烯烃得到的改性聚酰胺共混0.5〜20质量份的水滑石而获得的聚酰胺树脂组合物。橡胶层包括通过将每100质量份生橡胶1〜15质量份的烷基苯酚 - 甲醛树脂混合而获得的橡胶组合物。生橡胶是选自BIMS和丁基橡胶和/或作为共聚物橡胶的卤化丁基橡胶中的至少一种。

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