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    Molded composite article and process for producing the same
    1.
    发明申请
    Molded composite article and process for producing the same 有权
    成型复合制品及其制造方法

    公开(公告)号：US20070172670A1

    公开(公告)日：2007-07-26

    申请号：US11579960

    申请日：2005-05-01

    Applicant: Mitsuteru Mutsuda ,  Hiroaki Arita ,  Hajime Komada ,  Toru Ikuta

    Inventor： Mitsuteru Mutsuda ,  Hiroaki Arita ,  Hajime Komada ,  Toru Ikuta

    IPC: B32B27/00

    CPC classification number: C08L77/00 ,  B29C45/0001 ,  B29C45/1657 ,  B29C45/1676 ,  B29C47/0004 ,  B29C47/0021 ,  B29C49/0005 ,  B29C51/002 ,  B29C65/02 ,  B29C66/71 ,  B29C66/712 ,  B29C66/7212 ,  B29C66/73152 ,  B29C66/7392 ,  B29C66/91411 ,  B29K2075/00 ,  B29K2077/00 ,  B29K2101/12 ,  B29K2995/007 ,  C08G2410/00 ,  C08L75/04 ,  C08L2666/20 ,  B29C65/00 ,  B29K2309/08 ,  B29K2067/00

    Abstract: In a molded composite article formed by directly bonding a resin member comprising a polyamide-series resin to a resin member comprising a thermoplastic polyurethane-series resin, the polyamide-series resin comprises a polyamide block copolymer containing (A) a polyether segment having at least one terminal imino group. The polyamide-series resin may comprise a polyamide-series resin having a free amino group in a concentration of not less than about 10 mmol/kg. The molded composite article is producible, for example, by heating at least one of the polyamide-series resin and the thermoplastic polyurethane-series resin to bond the former to the latter. Thus obtained molded composite article is suitable for a member of a shoe and an industrial roll. In such a process, the polyamide-series resin member and the thermoplastic polyurethane-series resin member both of which are different in nature from each other can be directly and firmly bonded together.

    Abstract translation: 在通过将包含聚酰胺系树脂的树脂构件直接结合到包含热塑性聚氨酯系树脂的树脂构件而形成的模制复合制品中，所述聚酰胺系树脂包含聚酰胺嵌段共聚物，所述聚酰胺嵌段共聚物含有（A）至少具有至少 一个终端亚氨基组。 聚酰胺系树脂可以含有游离氨基浓度不低于约10mmol / kg的聚酰胺系树脂。 成型复合制品例如可以通过加热聚酰胺系树脂和热塑性聚氨酯系树脂中的至少一种来将前者粘合到后者。 这样获得的模制复合制品适用于鞋和工业辊的构件。 在这种方法中，两者彼此之间的性质不同的聚酰胺系树脂部件和热塑性聚氨酯系树脂部件可以直接且牢固地结合在一起。

    Composite material and method for preparation thereof
    2.
    发明授权
    Composite material and method for preparation thereof 有权
    复合材料及其制备方法

    公开(公告)号：US07175916B2

    公开(公告)日：2007-02-13

    申请号：US10221680

    申请日：2002-01-09

    Applicant: Toru Ikuta ,  Hajime Komada ,  Mitsuteru Mutsuda

    Inventor： Toru Ikuta ,  Hajime Komada ,  Mitsuteru Mutsuda

    IPC: B32B25/08

    CPC classification number: B32B27/20 ,  B32B5/08 ,  B32B25/08 ,  B32B27/285 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/40 ,  B32B2367/00 ,  B32B2375/00 ,  C08J5/121 ,  Y10T428/31511 ,  Y10T428/31554 ,  Y10T428/31562 ,  Y10T428/31565 ,  Y10T428/31569 ,  Y10T428/31576 ,  Y10T428/3158 ,  Y10T428/31587 ,  Y10T428/31594 ,  Y10T428/31598 ,  Y10T428/31663 ,  Y10T428/31728 ,  Y10T428/31732 ,  Y10T428/31736 ,  Y10T428/31739 ,  Y10T428/31743 ,  Y10T428/31746 ,  Y10T428/3175 ,  Y10T428/31757 ,  Y10T428/31761 ,  Y10T428/31786 ,  Y10T428/31797 ,  Y10T428/31826 ,  Y10T428/31833 ,  Y10T428/31859 ,  Y10T428/31862 ,  Y10T428/3187 ,  Y10T428/31931 ,  Y10T428/31935 ,  Y10T428/31938

    Abstract: A composite of a resin member bonded to a vulcanized rubber member is obtained with using a rubber member vulcanized with a radical-generating agent (e.g., an organic peroxide) and a thermoplastic resin having at least 2 atoms, on average, selected from H and S atom per molecule, each atom having not less than 0.006 of an orbital interaction energy coefficient S represented by the following formula (1): S=(CHOMO,n)2/|Ec−EHOMO,n|+(CLUMO,n)2/|Ec−ELUMO,n|   (1) wherein Ec: an orbital energy (eV) of a radical, CHOMO,n: a molecular-orbital coefficient of a highest occupied molecular orbital (HOMO) of an n-th H or S atom constituting a basic unit of the resin, EHOMO,n: an orbital energy (eV) of the HOMO, CLUMO,n: a molecular-orbital coefficient of a lowest unoccupied molecular orbital (LUMO) of the n-th H or S atom constituting the basic unit of the resin, ELUMO,n: an orbital energy (eV) of the LUMO, and above all represent a value calculated by a semiempirical molecular orbital method MOPACPM3. The thermoplastic resin includes a polyamide, a polyester, a PPE, a POM, a PPS, a polyolefinic resins, and the unvulcanized rubber may comprise a vulcanization-activating having plural polymerizable unsaturated bonds. The invention gives the composite of the resin bonded directly to the rubber firmly without adhesives in wide combinations of the resin and the rubber.

    Abstract translation: 使用与自由基发生剂（例如有机过氧化物）硫化的橡胶构件和平均具有至少2个原子的热塑性树脂，可以获得与硫化橡胶构件接合的树脂构件的复合物，所述热塑性树脂平均选自H和 S原子/分子，每个原子具有不小于0.006的由下式（1）表示的轨道相互作用能量系数S：<？in-line-formula description =“In-line Formulas”end =“lead”？> S =（C HOMO，n）2 HOMO，n + H（C（C） LUMO，N，N，N，C，C，C， （1）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中E c是基团的轨道能量（eV），C < HOMO，n H：构成树脂的基本单位的第n个H或S原子的最高占据分子轨道（HOMO）的分子轨道系数，HOMO，n < ：HOMO的轨道能量（eV），LUMO，n是构成基本单位的第n个H或S原子的最低未占分子轨道（LUMO）的分子轨道系数 的树脂，LUMO，n LUMO的轨道能量（eV），并且首先代表通过半经验分子轨道法MOPACPM3计算的值。 热塑性树脂包括聚酰胺，聚酯，PPE，POM，PPS，聚烯烃树脂，未硫化橡胶可以包含具有多个可聚合不饱和键的硫化活化。 本发明给出了树脂和橡胶的组合较多的粘合剂，直接粘合到橡胶上的树脂的复合材料。

    Pipe of hard thermoplastic resin, pipe joint structure and methods of manufacturing the same
    3.
    发明授权
    Pipe of hard thermoplastic resin, pipe joint structure and methods of manufacturing the same 失效
    硬质热塑性树脂管，管接头结构及制造方法相同

    公开(公告)号：US06357802B1

    公开(公告)日：2002-03-19

    申请号：US09486252

    申请日：2000-02-24

    Applicant: Nobuhiro Nozato ,  Atsushi Inagaki ,  Shinichi Matsumoto ,  Hajime Komada ,  Mitsuteru Mutsuda ,  Masanori Hiraishi

    Inventor： Nobuhiro Nozato ,  Atsushi Inagaki ,  Shinichi Matsumoto ,  Hajime Komada ,  Mitsuteru Mutsuda ,  Masanori Hiraishi

    IPC: F16L2102

    CPC classification number: F16L19/0656 ,  B29C45/1459 ,  B29C45/1676 ,  F16L19/062 ,  F16L19/065 ,  F16L21/03 ,  F16L31/02 ,  F16L37/091

    Abstract: An air-pressure joint 1 comprising a pipe main body 2 made of a rigid thermoplastic resin and a release ring 3 made of a rigid thermoplastic resin inserted from one opening of the pipe main body, wherein the release ring includes a slip-off preventing protrusion 13 on an outer circumferential surface of its insertion site; and the pipe main body 2 includes a ring-shaped sealing portion 9 made of an elastic resin and integrally formed on an inner circumferential surface thereof, an insertion mouth pipe portion 7 made of a rigid rigid resin, coaxially disposed to abut one opening side portion of the pipe main body 2 and forming a recess groove 10 on an inner circumferential surface of an abutting portion thereof for stopping the slip-off preventing protrusion 13 of the release ring 3, and a ring-shaped connecting portion 8 made of a rigid synthetic resin and integrally molded to an outer circumferential surface of the abutting portion of this mouth pipe for connecting the insertion mouth pipe portion 7 to the pipe main body 2.

    Abstract translation: 一种气压接头1，包括由刚性热塑性树脂制成的管主体2和从管主体的一个开口插入的刚性热塑性树脂制成的释放环3，其中所述释放环包括防脱突起 13在其插入部位的外周面上; 管主体2包括由弹性树脂制成的一体形成在其内周面上的环形密封部分9，由刚性刚性树脂制成的插入口管部分7，同轴地设置成邻接一个开口侧部分 并在其抵接部的内周面上形成有用于使脱离环3的防脱突起13停止的凹槽10，以及由刚性合成物构成的环状连接部8 树脂，并且一体地模制到该口管的邻接部分的外周表面上，用于将插入口管部分7连接到管主体2。

    THERMOPLASTIC RESIN COMPOSITION AND MOLDED PRODUCT THEREOF
    7.
    发明申请
    THERMOPLASTIC RESIN COMPOSITION AND MOLDED PRODUCT THEREOF 有权
    热塑性树脂组合物及其成型产品

    公开(公告)号：US20120100365A1

    公开(公告)日：2012-04-26

    申请号：US13380650

    申请日：2010-07-09

    Applicant: Mitsuteru Mutsuda

    Inventor： Mitsuteru Mutsuda

    IPC: B32B3/00 ,  C08L61/16 ,  C08L61/02

    CPC classification number: C08L61/16 ,  C08G2650/40 ,  C08L71/00 ,  Y10T428/26

    Abstract: A thermoplastic resin composition of which the molding efficiency can be improved by a high flowability and a high crystallization temperature while ensuring desired physical properties (e.g., strength) in a molded product, and a molded product of the composition are provided.The thermoplastic resin composition comprises a plurality of thermoplastic resins having a melt viscosity different from each other and containing a unit which comprises an arylene group and an ether group and/or a carbonyl group; when the thermoplastic resin composition at least comprises a first thermoplastic resin having a melt viscosity of 150 to 1500 Pa·s at a temperature of 400° C. and a shear rate of 1216 s−1, and a second thermoplastic resin, and the melt viscosity ratio of the first thermoplastic resin relative to the second thermoplastic resin at a temperature of 400° C. and a shear rate of 1216 s−1 [the former/the latter] is 1.5/1 to 10/1.

    Abstract translation: 提供了一种热塑性树脂组合物，其中通过高流动性和高结晶温度可以提高成型效率，同时确保模塑产品中所需的物理性能（例如强度）和组合物的模塑产品。 热塑性树脂组合物包含熔体粘度彼此不同并含有包含亚芳基和醚基和/或羰基的单元的多种热塑性树脂; 当热塑性树脂组合物至少包含温度为400℃，剪切速率为1216s -1的熔体粘度为150〜1500Pa·s的第一热塑性树脂和第二热塑性树脂时， 第一热塑性树脂相对于第二热塑性树脂的粘度比在400℃，剪切速率为1216s -1（前者/后者）为1.5 / 1〜10/1。

    Molded composite article, process for producing the same, and a joinable resin
    9.
    发明申请
    Molded composite article, process for producing the same, and a joinable resin 有权
    成型复合制品，其制造方法和可接合树脂

    公开(公告)号：US20070122615A1

    公开(公告)日：2007-05-31

    申请号：US10574265

    申请日：2004-09-30

    Applicant: Mitsuteru Mutsuda ,  Hiroaki Arita ,  Hajime Komada ,  Toru Ikuta

    Inventor： Mitsuteru Mutsuda ,  Hiroaki Arita ,  Hajime Komada ,  Toru Ikuta

    IPC: D02G3/00

    CPC classification number: B32B27/40 ,  B32B7/10 ,  B32B27/08 ,  B32B27/16 ,  B32B27/285 ,  B32B27/34 ,  B32B2274/00 ,  B32B2307/536 ,  B32B2307/538 ,  B32B2437/02 ,  C08G2410/00 ,  C08L27/12 ,  C08L29/10 ,  C08L75/04 ,  C09D175/04 ,  Y10T428/2933 ,  Y10T428/31551 ,  Y10T428/31562 ,  C08L2666/04

    Abstract: In a molded composite article, a resin member comprising a non-urethane-series thermoplastic resin and a resin member comprising a thermoplastic polyurethane-series resin are directly joined with each other; and the non-urethane-series thermoplastic resin is a non-urethane-series thermoplastic resin (Ib) or (IIb), and the non-urethane-series thermoplastic resin and the thermoplastic polyurethane-series resin fulfill a following requirement (Ia) or (IIa), (Ia): the non-urethane-series thermoplastic resin (Ib) comprises at least one member selected from the group consisting of a polyamide component having an alicyclic ring, and an amino group-containing compound, or (IIa): each of the non-urethane-series thermoplastic resin (IIb) and the thermoplastic polyurethane-series resin has a polyether segment. The resin composition (Ib) may be a resin composition (Ib-2) containing a non-urethane-series thermoplastic resin and the amino group-containing compound. The molded composite article can be produced by heating at least one selected from the non-urethane-series thermoplastic resin and thermoplastic polyurethane-series resin to join the other. Even if the base resin is a non-urethane-series thermoplastic resin, the present invention achieves a direct and firm bonding between the non-urethane-series thermoplastic resin member and the thermoplastic polyurethane-series resin member which were different in properties from each other by a simple process.

    Abstract translation: 在成型复合制品中，包含非氨基甲酸酯类热塑性树脂的树脂构件和包含热塑性聚氨酯系树脂的树脂构件彼此直接接合; 非氨基甲酸酯系热塑性树脂为非氨基甲酸酯系热塑性树脂（Ib）或（IIb），非氨基甲酸酯系热塑性树脂和热塑性聚氨酯系树脂满足以下要求（Ia）或 （IIa），（Ia）：非氨基甲酸酯系热塑性树脂（Ib）包含选自具有脂环式的聚酰胺成分和含氨基化合物的组中的至少一种，或（IIa） ：非聚氨酯系热塑性树脂（IIb）和热塑性聚氨酯系树脂均具有聚醚链段。 树脂组合物（Ib）可以是含有非氨基甲酸酯系热塑性树脂和含氨基化合物的树脂组合物（Ib-2）。 可以通过加热选自非氨基甲酸酯系热塑性树脂和热塑性聚氨酯系树脂中的至少一种来加成成型复合体。 即使基础树脂是非氨基甲酸乙酯系热塑性树脂，本发明也可以实现非氨基甲酸乙酯系热塑性树脂部件与热塑性聚氨酯系树脂部件之间的直接且牢固的结合， 通过一个简单的过程。

    Composite and process for producing the same
    10.
    发明授权
    Composite and process for producing the same 有权
    复合材料及其制造方法

    公开(公告)号：US06800372B2

    公开(公告)日：2004-10-05

    申请号：US10221733

    申请日：2002-09-16

    Applicant: Toru Ikuta ,  Hajime Komada ,  Mitsuteru Mutsuda

    Inventor： Toru Ikuta ,  Hajime Komada ,  Mitsuteru Mutsuda

    IPC: B32B2520

    CPC classification number: B32B25/08 ,  B29C45/1676 ,  B29K2083/005 ,  B29K2221/003 ,  B32B25/20 ,  B32B2038/0076 ,  B32B2319/00 ,  B32B2367/00 ,  B32B2369/00 ,  B32B2375/00 ,  B32B2377/00 ,  B32B2379/08 ,  B32B2398/20 ,  B32B2605/08 ,  C08J5/12 ,  C08J2383/04 ,  Y10T428/31663 ,  Y10T428/31667

    Abstract: A composite of a resin member bonded to a rubber member is obtained by molding a resin molding element and a rubber molding element with contacting said elements each other, and vulcanizing or crosslinking the rubber molding element, wherein said resin molding element is either of a resin composition and a resin member, each comprising the thermoplastic resin; and said rubber molding element is either of a rubber composition and a rubber premolded article, each comprising at least an unvulcanized silicone rubber, and a radical-generating agent (e.g., organic peroxides) being activating on a surface to be contacted with said resin molding element. The thermoplastic resin includes a polyamide-series resin, a polyester-serires resin, a PPE-series resin, etc. The unvulcanized rubber composition may comprise a polyfunctional compound having plural polymerizable groups. Such a process can give a composite composed of a thermoplastic resin molded article bonded to a vulcanized silicone rubber molded article directly and firmly without an adhesive treatment.

    Abstract translation: 通过将树脂成型体和橡胶成型体成形为与所述橡胶成型体接触，通过使所述橡胶成型体接触而使橡胶成型体硫化或交联，从而获得与橡胶部件接合的树脂部件的复合体，其中，所述树脂成型体为树脂 组合物和树脂构件，每个包含热塑性树脂; 并且所述橡胶成型元件是橡胶组合物和橡胶预成型制品，每个橡胶组合物和橡胶预成型制品至少包含未硫化的硅橡胶和在与所述树脂模塑件接触的表面上活化的自由基产生剂（例如有机过氧化物） 元件。 热塑性树脂包括聚酰胺系树脂，聚酯系树脂，PPE系树脂等。未硫化橡胶组合物可以含有多个可聚合基团的多官能化合物。 这种方法可以直接且牢固地得到由粘合到硫化硅橡胶模塑制品上的热塑性树脂模塑制品组成的复合材料，而无需粘合处理。

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