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1. 发明专利

JP2015030212A 積層構成体及びその製造方法审中-公开
标题翻译：层压成型及其制造方法
公开(公告)号：JP2015030212A
公开(公告)日：2015-02-16
申请号：JP2013161999
申请日：2013-08-05
申请人：株式会社クラレ , Kuraray Co Ltd
发明人： IWAMOTO NAMIKO , NAKAMURA EIJI , OKAMOTO ISAMU
IPC分类号： B32B9/00 , B32B15/08
摘要：【課題】無機化合物及びポリマーフィルムからなる積層構成体のバリア性を向上すること。【解決手段】積層構成体10は、金属層の表層を陽極酸化処理して得られる無機化合物層からなる皮膜5と、皮膜5の陽極酸化処理側面(酸化表面12)に接する基体層(ポリマー層6)とを備える。基体層は有機又は無機のポリマーからなるのが好ましい。ポリマー層6から遠い側にある、皮膜5上の露出表面14の少なくとも一部は、金属層の中の陽極酸化処理されていない残部と接していないことが好ましい。皮膜5は、陽極酸化処理して得られるナノパターン7を有し、ナノパターンは、皮膜5上のポリマー層6の側の酸化表面12になしていることが好ましい。【選択図】図1
摘要翻译：要解决的问题：提高由无机化合物和聚合物膜构成的层压结构的阻隔性。解决方案：层压结构10包括：膜5，其由通过对金属层的表面层进行处理而获得的无机化合物层进行阳极氧化处理; 以及与膜5上的阳极氧化处理侧面（氧化面12）接触的基材层（聚合物层6）。基材层优选由有机或无机聚合物构成。优选的是，距离聚合物层6远的膜5上的暴露表面14的至少一部分不接触未进行阳极氧化处理的金属层中的剩余部分。膜5具有纳米图案7，优选在膜5上，在聚合物层6一侧的氧化面12上存在纳米图案。

2. 发明专利

JP2007091856A Thermoplastic elastomer composition, molded product and multilayer molded product 审中-公开
标题翻译：热塑性弹性体组合物，模制产品和多层模制产品
公开(公告)号：JP2007091856A
公开(公告)日：2007-04-12
申请号：JP2005282074
申请日：2005-09-28
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： NAKAMURA EIJI , OKAMOTO ISAMU , KATO TOSHINORI , FUKUDA MOTOHIRO
IPC分类号： C08L53/02 , B32B25/14 , B65D65/40 , C08K9/04
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition having good molding processability and good barrier tendency against gas, to provide a molded product made from the composition, and to provide a multilayer molded product having layers made from the composition. SOLUTION: The thermoplastic elastomer composition comprises (A) a block copolymer having one or more polymer blocks(i) composed of vinyl aromatic compound units and one or more polymer blocks(ii) composed of (hydrogenated) conjugated diene compound units and having acid anhydride group(s) on the end(s) of the molecular chain and (B) a layered inorganic compound that is organized by organic cation containing intramolecular polar functional group. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有良好的模塑加工性和对气体的良好屏障倾向的热塑性弹性体组合物，以提供由该组合物制成的模塑产品，并提供具有由该组合物制成的层的多层模制产品。解决方案：热塑性弹性体组合物包含（A）嵌段共聚物，其具有一个或多个由乙烯基芳族化合物单元组成的聚合物嵌段（i）和一个或多个由（氢化）共轭二烯化合物单元组成的聚合物嵌段（ii）在分子链的末端具有酸酐基团和（B）由含有分子内极性官能团的有机阳离子组织的层状无机化合物。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2005225977A Thermoplastic elastomer composition 有权
标题翻译：热塑性弹性体组合物
公开(公告)号：JP2005225977A
公开(公告)日：2005-08-25
申请号：JP2004036056
申请日：2004-02-13
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： NAKAMURA EIJI , FUKUDA MOTOHIRO , KOTAKA AKIHIRO , SHIYAJI KENJI , MAEDA MIZUHO
IPC分类号： C08J3/24 , C08L23/04 , C08L23/10 , C08L53/02
摘要： PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer composition excellent in molding processability, flexibility, rubber characteristics and high-temperature strain recovery, and also oil resistance, especially at high temperatures, and to provide a molded article prepared therefrom. SOLUTION: This thermoplastic elastomer composition comprises 100 pts. mass of an addition polymer-based block copolymer, 10-300 pts. mass of a polypropylene-based resin, 1-100 pt(s). mass of a polyethylene-based resin, 10-300 pts. mass of a filler and 300 pts. mass or less of a rubber flexibilizer in the mass ratio of the polypropylene-based resin to the polyethylene-based resin of (95:5) to (60:40); wherein the addition polymer-based block copolymer is composed of at least one polymer block(A) composed of aromatic vinyl compound units and at least one polymer block(B) composed of (hydrogenated) conjugated diene compound units, wherein the polymer block(A) has an alkylstyrene unit with one or more 1-8C alkyl groups bound to the benzene ring of the alkylstyrene, and the above block copolymer is crosslinked at least with the polymer block(A). The molded article prepared from the composition is also provided. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了获得成型加工性，柔软性，橡胶特性和高温应变恢复性优异的热塑性弹性体组合物，以及特别是在高温下的耐油性，并提供由其制备的模塑制品。解决方案：该热塑性弹性体组合物包含100个点。加成聚合物类嵌段共聚物的质量为10-300。聚丙烯类树脂的质量为1-100pt（s）。聚乙烯基树脂的质量为10-300。填充物的质量和300点。（95:5）〜（60:40）的聚丙烯类树脂与聚乙烯类树脂的质量比为质量％以下的橡胶增透剂; 其中所述加成聚合物基嵌段共聚物由至少一个由芳族乙烯基化合物单元组成的聚合物嵌段（A）和至少一个由（氢化）共轭二烯化合物单元组成的聚合物嵌段（B）组成，其中聚合物嵌段）具有与烷基苯乙烯的苯环结合的一个或多个1-8C烷基的烷基苯乙烯单元，并且上述嵌段共聚物至少与聚合物嵌段（A）交联。还提供了由组合物制备的模制品。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2004331708A Thermoplastic polymer composition and its molded article 审中-公开
公开(公告)号：JP2004331708A
公开(公告)日：2004-11-25
申请号：JP2003125465
申请日：2003-04-30
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： NAKAMURA EIJI , FUKUDA MOTOHIRO , TAI SHINJI , WATANABE TOMOYUKI , SO YOSHITAKE
IPC分类号： F16L11/06 , C08J3/24 , C08K5/00 , C08L23/00 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic polymer composition comprising an ethylene-vinyl alcohol copolymer and a polyolefin and excellent in blocking properties and impact resistance.
SOLUTION: The thermoplastic polymer composition comprises cross-linked polyolefin (B) particles dispersed in an ethylene-vinyl alcohol copolymer (A) matrix and is prepared by kneading and dynamically cross-linking (C) an ethylene-vinyl alcohol copolymer (A), a polyolefin (B), and a cross-linker under melting conditions. The composition is excellent in capability of blocking a gas or an organic liquid and in impact resistance and useful for a fuel container, a fuel pipe, and their accessories.
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2007169564A Thermoplastic elastomer composition and molded product thereof 审中-公开
标题翻译：热塑性弹性体组合物及其成型产品
公开(公告)号：JP2007169564A
公开(公告)日：2007-07-05
申请号：JP2005372567
申请日：2005-12-26
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： NAKAMURA EIJI , OKAMOTO KAZUAKI , FUKUDA MOTOHIRO , SHIYAJI KENJI
IPC分类号： C08L53/02 , C08K5/098 , C08L23/00
摘要： PROBLEM TO BE SOLVED: To provide a flexible thermoplastic elastomer excellent in rubber elasticity at elevated temperatures and heat resistance, and giving an extrusion molded product of good surface appearance, and to provide such a molded product.
SOLUTION: The thermoplastic elastomer composition comprises 100 pts.mass of (I) an addition polymerization-based block copolymer having at least one polymer block (A) composed of vinyl aromatic compound units and at least one polymer block (B) composed of (hydrogenated) conjugated diene compound units, wherein this block copolymer is ionomer-crosslinked at least the polymer block (A), 10-300 pts.mass of (II) a polyolefin and 300 pts.mass or less of (III) a flexibilizer for rubber.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供在高温下的橡胶弹性和耐热性优异的柔性热塑性弹性体，并提供具有良好表面外观的挤出成型产品，并提供这种模塑产品。解决方案：热塑性弹性体组合物包含100重量份的（I）加成聚合基嵌段共聚物，其具有至少一个由乙烯基芳族化合物单元组成的聚合物嵌段（A）和至少一个由（B）构成的聚合物嵌段的（氢化）共轭二烯化合物单元，其中该嵌段共聚物至少是聚合物嵌段（A）离聚物交联，10-300质量份的（II）聚烯烃和300质量份或更少的（III）橡胶增强剂版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2007070410A Thermoplastic elastomer composition, molded article, and multi-layered molded article 审中-公开
标题翻译：热塑性弹性体组合物，成型制品和多层成型制品
公开(公告)号：JP2007070410A
公开(公告)日：2007-03-22
申请号：JP2005256903
申请日：2005-09-05
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： NAKAMURA EIJI , OKAMOTO ISAMU , KATO TOSHINORI , FUKUDA MOTOHIRO
IPC分类号： C08L53/02 , B32B27/14 , C08K9/04
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition having good molding processability and excellent gas barrier properties; to provide a molded article comprising the composition; and to provide a multi-layered molded article having a layer comprising the composition.
SOLUTION: The thermoplastic elastomer composition comprises (A) a block copolymer having one or more polymer blocks (i) comprising a vinylaromatic compound unit and one or more polymer blocks (ii) comprising a conjugated diene compound unit which may be hydrogenated, and further having a hydroxy group at the terminal of a molecular chain, and (B) a layered inorganic compound organized by an organic cation having a polar functional group in the molecule.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有良好模塑加工性和优异阻气性的热塑性弹性体组合物; 以提供包含所述组合物的模塑制品; 并提供具有包含该组合物的层的多层模制品。解决方案：热塑性弹性体组合物包含（A）嵌段共聚物，其具有一个或多个聚合物嵌段（i），其包含乙烯基芳族化合物单元和一种或多种包含可被氢化的共轭二烯化合物单元的聚合物嵌段（ⅱ）并且在分子链的末端还具有羟基，（B）由分子中具有极性官能团的有机阳离子组成的层状无机化合物。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2004277466A Thermoplastic elastomer composition and its molded article 有权
公开(公告)号：JP2004277466A
公开(公告)日：2004-10-07
申请号：JP2003067265
申请日：2003-03-12
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： NAKAMURA EIJI , FUKUDA MOTOHIRO , OKAMOTO KAZUAKI , SHIYAJI KENJI
IPC分类号： C08L53/02 , C08L23/00 , C08L27/12
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition which is excellent in high-temperature strain recovery properties and gives an extrusion molded article excellent in surface properties. SOLUTION: The thermoplastic elastomer composition is prepared by mixing an addition-polymerized block copolymer (I 0 ) with a polyolefin (II) and, as the case may be, a softener (III) for rubber in a specified ratio, further mixing with a cross-linker (IV), dynamically cross-linking the mixture under melting conditions, and compounding the cross-linked mixture with a fluorine-containing lubricant (V). The block copolymer (I 0 ) has at least one polymer block (A) consisting of aromatic vinyl compound units and at least one polymer block (B) consisting of optionally hydrogenated conjugated diene compound units, provided that the polymer block (A) contains at least either structural units (a) derived from an alkylstyrene having a 1-8C alkyl group or functional groups (b). COPYRIGHT: (C)2005,JPO&NCIPI

8. 发明专利

JP2004210933A Thermoplastic resin composition 审中-公开
公开(公告)号：JP2004210933A
公开(公告)日：2004-07-29
申请号：JP2002381568
申请日：2002-12-27
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： NAKAMURA EIJI , MASUDA HARUHISA , SASAKI SHIGERU
IPC分类号： C08J3/24 , C08K5/14 , C08L53/02 , C08L67/00
摘要： PROBLEM TO BE SOLVED: To realize in an addition polymerization type block copolymer well-balanced excellent characteristics such as flexibility and rubbery elasticity possessed by a block copolymer of an aromatic vinyl compound-a conjugated diene compound or its hydrogenated product and also such characteristics as heat resistance, chemical resistance and moldability and further excellent processability which enables molding and processing simply by a conventional method of melt-molding under heating and other processing method such as extrusion, injection and press-forming.
SOLUTION: The thermoplastic resin composition is one obtained by a dynamic cross-linking treatment on a mixture comprising (I) a specific addition polymerization type block copolymer, (II) a specific functionalized addition polymerization type block copolymer, (III) a thermoplastic polyester type polymer, (IV) a cross-linking agent and (V) a softening agent for a rubber at a specific ratio under melting conditions.
COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2004149674A Thermoplastic resin composition 审中-公开
公开(公告)号：JP2004149674A
公开(公告)日：2004-05-27
申请号：JP2002316669
申请日：2002-10-30
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： NAKAMURA EIJI , NAKADA HIROMICHI , SHIYAJI KENJI , SUZUKI KENJI , MAEDA MIZUHO
IPC分类号： C08J3/24 , C08J5/00 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition excellent in heat resistance and oil resistance. SOLUTION: The thermoplastic resin composition comprises 100 pts. mass of (I) at least one addition polymer-based block copolymer selected from a block copolymer having at least one polymer block(A) comprising aromatic vinyl compound units and at least one polymer block(B) comprising conjugated diene compound units and crosslinked at least at the polymer block(A) and a hydrogenated product of the block copolymer, 100-10,000 pts. mass of (II) a polar thermoplastic resin, 0-300 pts. mass of (III) rubber flexibilizer and 0-300 pts. mass of (IV) a polyolefin. COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2004138168A Tube and hose 审中-公开
标题翻译：管和软管
公开(公告)号：JP2004138168A
公开(公告)日：2004-05-13
申请号：JP2002303847
申请日：2002-10-18
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： NAKAMURA EIJI , NAKADA HIROMICHI , SHIYAJI KENJI , SUZUKI KENJI , MAEDA MIZUHO
IPC分类号： F16L11/06 , B32B1/08 , B32B25/08 , C08J3/24 , C08L23/00 , C08L53/02 , C08L91/00
摘要： PROBLEM TO BE SOLVED: To provide a hose and a tube, which are excellent in ability to recover distortion at high temperatures and in oil resistance and are soft.
SOLUTION: In a block copolymer having one or more polymer blocks A comprising aromatic vinyl compound units and one or more polymer blocks B comprising conjugate diene compound units, a block copolymer having C
1 to 8 alkylstyrene derived structure units (a) and at least one kind of functional groups (b) are mixed in a polymer block A, and/or polyolefine (II) and in some cases, softening agent (III) for rubber are mixed in addition polymerization block copolymer (I
0 ) comprising the hydrogen additives at a specific ratio. This tube or hose is constituted by thermoplastic elastomer composition obtained by mixing cross linking agent (IV) in the above mixture and automatically processing the mixture under a fusing condition.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种软管和管，其在高温和耐油性下恢复变形的能力优异并且柔软。解决方案：在具有一个或多个包含芳香族乙烯基化合物单元的聚合物嵌段A和一种或多种包含共轭二烯化合物单元的聚合物嵌段B的嵌段共聚物中，具有C 1〜8 衍生的结构单元（a）和至少一种官能团（b）在聚合物嵌段A中混合，和/或聚烯烃（II），在一些情况下，将橡胶的软化剂（III）混合在加成聚合嵌段以特定比例包含氢添加剂的共聚物（I 0 ）。该管或软管由通过混合上述混合物中的交联剂（IV）而获得的热塑性弹性体组合物构成，并在融合条件下自动处理该混合物。版权所有（C）2004，JPO

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