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    Hose For Transporting Refrigerant
    1.
    发明申请
    Hose For Transporting Refrigerant 有权
    用于输送制冷剂的软管

    公开(公告)号：US20130056106A1

    公开(公告)日：2013-03-07

    申请号：US13643993

    申请日：2010-04-27

    申请人： Kazuto Yamakawa ,  Yusuke Matsuya ,  Koji Sato

    发明人： Kazuto Yamakawa ,  Yusuke Matsuya ,  Koji Sato

    IPC分类号： F16L11/04

    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。

    Refrigerant hose
    3.
    发明授权
    Refrigerant hose 有权
    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。

    REFRIGERANT HOSE
    4.
    发明申请
    REFRIGERANT HOSE 有权
    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。

    Hose for transporting refrigerant
    5.
    发明授权
    Hose for transporting refrigerant 有权
    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。

    Hose For Transporting Refrigerant
    7.
    发明申请
    Hose For Transporting Refrigerant 有权
    用于输送制冷剂的软管

    公开(公告)号：US20130068338A1

    公开(公告)日：2013-03-21

    申请号：US13701493

    申请日：2011-05-31

    申请人： Yasuaki Shinoda ,  Kazuto Yamakawa

    发明人： Yasuaki Shinoda ,  Kazuto Yamakawa

    IPC分类号： F16L9/14

    CPC分类号： F16L11/085 ,  B32B1/08 ,  B32B25/08 ,  B32B27/34 ,  B32B2597/00

    摘要： A hose for transporting refrigerant of this invention is a hose comprising an inner tube layer including a gas barrier layer and a rubber layer adjacent to an outer surface of the gas barrier layer. The rubber layer comprises a rubber composition comprising from 1 to 15 parts by mass of an alkylphenol-formaldehyde resin and from 1 to 8 parts by mass of a hydrotalcite per 100 parts by mass of a raw rubber. The raw rubber comprises 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. The gas barrier layer comprises a polyamide resin composition comprising a modified polyamide obtained by blending a polyamide and a carboxyl group-containing modified polyolefin. The hose for transporting refrigerant of this invention has superior adhesion between the gas barrier layer and the rubber layer.

    摘要翻译： 用于输送本发明的制冷剂的软管是包括内管层的软管，该内管层包括阻气层和与阻气层的外表面相邻的橡胶层。 橡胶层包含每100质量份生橡胶1〜15质量份烷基苯酚 - 甲醛树脂和1〜8质量份水滑石的橡胶组合物。 该生橡胶包括选自由BIMS和丁基橡胶和/或卤化丁基橡胶组成的组中的至少一种，其为共聚物橡胶。 阻气层包括聚酰胺树脂组合物，其包含通过共混聚酰胺和含羧基的改性聚烯烃获得的改性聚酰胺。 用于输送本发明的制冷剂的软管在阻气层和橡胶层之间具有优异的粘合性。

    Pneumatic tire having run flat capability
    9.
    发明授权
    Pneumatic tire having run flat capability 失效
    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。