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1. 发明专利

JP2013224423A Propylene resin composition and injection-molded product thereof 有权
标题翻译：丙烯树脂组合物和注射成型产品
公开(公告)号：JP2013224423A
公开(公告)日：2013-10-31
申请号：JP2013059652
申请日：2013-03-22
申请人： Sumitomo Chemical Co Ltd , 住友化学株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： NAKAJIMA HIROYOSHI , WATANABE TOSHIO , NAKAGAWA SHUJI
IPC分类号： C08L23/12 , C08K3/00 , C08K5/20 , C08L23/08 , C08L23/16
CPC分类号： C08L23/12 , C08L23/0815 , C08L23/16 , C08L2308/00
摘要： PROBLEM TO BE SOLVED: To provide a propylene resin composition capable of producing a molding excellent in scratch resistance, low in glossiness, and hardly causing flow marks on the injection-molded body; and an injection-molded product thereof.SOLUTION: A propylene resin composition includes a specific propylene resin (A), a specific copolymer (B) of ethylene and ≥4C α-olefin, an inorganic filler (C), a fatty acid amide (D) and carbon black (E). Assuming that the total weight of (A) to (C) is 100 wt.%, the content of the specific propylene resin (A) is 52-72 wt.%, the content of the specific copolymer (B) of ethylene and ≥4C α-olefin is 10-20 wt.%, and the content of the inorganic filler (C) is 18-28 wt.%; and 0.2-0.7 pt.wt. of the fatty acid amide (D) and 0.8-2.2 pts.wt. of the carbon black (E) are contained to 100 pts.wt. of total weight of (A) to (C). An injection-molded product thereof is also disclosed.
摘要翻译：要解决的问题：提供一种丙烯树脂组合物，该丙烯树脂组合物能够产生耐刮擦性，低光泽度和在注射成型体上几乎不引起流痕的成型性; 丙烯树脂组合物包括特定丙烯树脂（A），乙烯和≥4Cα-烯烃的特定共聚物（B），无机填料（C），脂肪酸酰胺（ D）和炭黑（E）。假设（A）〜（C）的总重量为100重量％，特定丙烯类树脂（A）的含量为52〜72重量％，乙烯的特定共聚物（B）的含量≥ 4C的α-烯烃为10〜20重量％，无机填充剂（C）的含量为18〜28重量％。和0.2-0.7重量份的脂肪酸酰胺（D）和0.8-2.2重量份的碳黑（E）含量为100重量份（A）至（C）的总重量。还公开了其注射成型产品。

2. 发明专利

JP2012229303A Propylenic resin composition, and injection molding thereof 审中-公开
标题翻译：丙烯树脂组合物及其注塑成型
公开(公告)号：JP2012229303A
公开(公告)日：2012-11-22
申请号：JP2011097110
申请日：2011-04-25
申请人： Sumitomo Chemical Co Ltd , 住友化学株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： KANZAKI SUSUMU , TAKAHASHI AKIHIRO , NAGAI TAKAYUKI , WATANABE TOSHIO
IPC分类号： C08L23/10 , B29C45/00 , C08K3/34 , C08L23/08 , C08L53/00
摘要： PROBLEM TO BE SOLVED: To provide a propylenic resin composition from which a molding can be produced which has excellent molding processability and molding appearance, and rigidity, has a small linear expansion coefficient to influence the dimensional stability, particularly a low anisotropy of the linear expansion coefficient.SOLUTION: The propylenic resin composition contains 35 to 54 wt.% of a propylenic polymer (component A) having a melt flow rate of ≥60 g/10-min, 15 to 25 wt.% of an ethylene-α-olefin copolymer (component B) being a random copolymer of ethylene and a 4-10C α-olefin and having a melt flow rate of 1.5 g to 3.5 g/10-min, and 33 to 40 wt.% of a talc (component C) having an average particle diameter of ≤5 μm (here, the total amount of the (component A), the (component B) and the (component C) is taken to be 100 wt.%).
摘要翻译：要解决的问题：为了提供具有优异的成型加工性和成型外观以及刚性的可以制造成型品的丙烯树脂组合物，具有小的线性膨胀系数以影响尺寸稳定性，特别是低的各向异性线膨胀系数。解决方案：丙烯类树脂组合物含有35〜54重量％的熔体流动速率≥60g/ 10分钟的丙烯类聚合物（A成分），乙烯-α-烯烃的15〜25重量％烯烃共聚物（组分B）是乙烯和4-10Cα-烯烃的无规共聚物，熔体流动速率为1.5g至3.5g / 10min，和33至40wt。％的滑石（组分C ）（这里，（成分A），（成分B）和（成分C）的合计量为100重量％）。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013166817A Glass particle hollow sphere powder-containing polypropylene resin composition and its injection-molded product 有权
标题翻译：玻璃颗粒中空球状聚合物聚丙烯树脂组合物及其注射成型产品
公开(公告)号：JP2013166817A
公开(公告)日：2013-08-29
申请号：JP2012029540
申请日：2012-02-14
申请人： Sumitomo Chemical Co Ltd , 住友化学株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： KANZAKI SUSUMU , WATANABE TOSHIO , NAGAI TAKAYUKI
IPC分类号： C08L23/10 , B29C45/00 , C08K3/34 , C08K7/28
摘要： PROBLEM TO BE SOLVED: To provide a polypropylene resin composition capable of producing a molded product that has a low brittle temperature and is excellent in low-temperature impact resistance, in the molded product whose weight is desired to be reduced.SOLUTION: A polypropylene resin composition comprises: 35 to 70 wt.% of a propylene-based polymer (component A) or a mixture (component A') of the propylene-based polymer; 10 to 25 wt.% of an ethylene-α-olefin copolymer (component B); 4 to 15 wt.% of a talc (component C); 0.5 to 5 wt.% of a modified polyolefin resin (component D); and 5 to 20 wt.% of glass particle hollow sphere powder (component E), wherein the total quantity of (component A) or (component A'), (component B), (component C), (component D), and (component E) is 100 wt.%. An injection-molded product formed by the polypropylene resin composition is also provided.
摘要翻译：要解决的问题：提供一种能够生产具有低脆性温度并且具有优异的耐低温冲击性的模塑产品的聚丙烯树脂组合物，其需要减轻其重量的成型产品。溶液：聚丙烯树脂组合物包含：丙烯类聚合物的35〜70重量％的丙烯类聚合物（A成分）或混合物（A'成分） 10〜25重量％的乙烯-α-烯烃共聚物（B成分）; 4至15重量％的滑石（组分C）; 0.5〜5重量％的改性聚烯烃树脂（D成分）; 和5〜20重量％的玻璃粒子中空球粉末（成分E），其中（成分A）或（成分A'），（成分B），（成分C），（成分D）和（组分E）为100重量％。还提供了由聚丙烯树脂组合物形成的注塑产品。

4. 发明专利

JP2011021073A Composition for forming semi-rigid polyurethane foam 审中-公开
标题翻译：用于形成半刚性聚氨酯泡沫的组合物
公开(公告)号：JP2011021073A
公开(公告)日：2011-02-03
申请号：JP2009165534
申请日：2009-07-14
申请人： Sanyo Chem Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 三洋化成工業株式会社
发明人： WATANABE TOSHIO , URAYAMA YUJI , TOKUHARA WATARU , ISHIDA TAKAHIRO
IPC分类号： C08L71/02 , C08G18/48 , C08L51/08
摘要： PROBLEM TO BE SOLVED: To provide a means for producing a semi-rigid polyurethane foam suitable for producing interior materials for an automotive vehicle maintaining high performance on the strength even under high-temperature and high-humidity conditions. SOLUTION: The composition for forming a semi-rigid polyurethane foam includes: a polyol composition (A) for producing a semi-rigid polyurethane foam containing polyether polyol (a1) comprising polytrimethylene ether glycol which is a polymer of 1,3-propanediol; a foaming agent (D) containing water; a catalyst (E); and a polyisocyanate (C). The method for producing the semi-rigid polyurethane foam includes a step of foaming and curing the composition for forming a semi-rigid polyurethane foam. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于生产半刚性聚氨酯泡沫的方法，该半硬质聚氨酯泡沫适用于生产用于车辆的内部材料，即使在高温和高湿度条件下也能保持强度高的性能。解决方案：用于形成半硬质聚氨酯泡沫的组合物包括：用于制备包含聚三亚甲基醚二醇的聚碳酸酯多元醇（a1）的半硬质聚氨酯泡沫的多元醇组合物（A）丙二醇; 含有水的发泡剂（D）催化剂（E）; 和多异氰酸酯（C）。半硬质聚氨酯泡沫的制造方法包括使用于形成半硬质聚氨酯泡沫的组合物发泡和固化的步骤。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2007112882A Resin composition for laser welding, resin member using the same composition and method for producing the same resin member 有权
标题翻译：用于激光焊接的树脂组合物，使用相同组合物的树脂组分和用于生产相同树脂组分的方法
公开(公告)号：JP2007112882A
公开(公告)日：2007-05-10
申请号：JP2005304805
申请日：2005-10-19
申请人： E I Du Pont De Nemours & Co , Toyota Motor Corp , イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company , トヨタ自動車株式会社
发明人： MORI HIROSHI , UEDA MAKIKO , NAKATANI MITSUNOBU , WATANABE TOSHIO , NAKAJIMA TAKEHIKO , NAKAMURA HIDEO
IPC分类号： C08L101/00 , C08K7/00 , C08L23/00 , C08L59/00 , C08L67/00
摘要： PROBLEM TO BE SOLVED: To provide a resin composition reducing the heat conduction of a resin composition for laser welding and carrying out the laser welding with low irradiation energy by adding a material having voids with low heat conductivity in the resin composition for the laser welding comprising a thermoplastic resin having high heat conductivity.
SOLUTION: The resin composition is a resin composition for the laser welding comprising the thermoplastic resin and the material having the voids. The material having the voids is, e.g. hollow glass or silica. A molded product using the composition and a method for producing the molded product are provided.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决问题的方案：为了提供减少激光焊接用树脂组合物的导热性的树脂组合物，通过在树脂组合物中添加具有低热传导性的空隙的材料，以低的照射能量进行激光焊接包括具有高导热性的热塑性树脂的激光焊接。解决方案：树脂组合物是用于激光焊接的树脂组合物，其包含热塑性树脂和具有空隙的材料。具有空隙的材料是例如。中空玻璃或二氧化硅。提供了使用该组合物的成型体及其制造方法。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2013159709A Polypropylene-based resin composition for exterior member of automobile and exterior member of automobile 有权
标题翻译：汽车外部成员和汽车外部成员的基于聚丙烯的树脂组合物
公开(公告)号：JP2013159709A
公开(公告)日：2013-08-19
申请号：JP2012022785
申请日：2012-02-06
申请人： Japan Polypropylene Corp , 日本ポリプロ株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： ADACHI MINORU , KITAURA KAITO , TAKAHASHI AKIHIRO , NAGAI TAKAYUKI , WATANABE TOSHIO
IPC分类号： C08L23/10 , B60J5/10 , B60R13/02 , B60R13/04 , B60R19/04 , B62D25/16 , C08K3/34 , C08L23/08 , C08L53/00
摘要： PROBLEM TO BE SOLVED: To provide a polypropylene-based resin composition for an exterior member of automobiles excellent in moldability (high flowability), dimensional stability (low thermal expansion coefficient), physical property balance (high rigidity, high impact resistance), and providing molding excellent in quality of appearance, and to provide the exterior member of automobiles.SOLUTION: There are provided a polypropylene-based resin composition for an exterior member of automobiles characterized by comprising following components (1)-(3) in such ratios that component (1) is 35-50 wt.%, component (2) is 15-25 wt.%, component (3) is 35-40 wt.%, based on the total amount of the components (1)-(3), and exterior members of automobiles. Wherein the component (1) is a polypropylene based resin polymerized by using a Ziegler catalyst and having a 100-110 g/10 min of a melt flow rate and 160-165°C of melting peak temperature, the component (2) is an ethylene-α-olefin copolymer having a 2-30 g/10 min of a melt flow rate, and the component (3) is talc having 15-17 of aspect ratio and 6-8 μm of an average particle size.
摘要翻译：要解决的问题：提供一种成型性（高流动性），尺寸稳定性（低热膨胀系数），物理性能平衡（高刚性，高耐冲击性），提供优异的成型性的汽车用外用构件的聚丙烯系树脂组合物成型性优异，并且提供汽车外部构件。解决方案：提供一种用于汽车外部构件的聚丙烯基树脂组合物，其特征在于包括以下组分（1） - （3），其组分（1）为35-50重量％，组分（2）为15-25重量％，组分（3）为35-40重量％，基于组分（1） - （3）的总量，，以及汽车的外部成员。其中组分（1）是通过使用齐格勒催化剂聚合并具有100-110g / 10min的熔体流动速率和160-165℃的熔融峰温度的聚丙烯基树脂，组分（2）是乙烯-α-烯烃共聚物具有2-30g / 10min的熔体流动速率，组分（3）是具有15-17的纵横比和6-8μm的平均粒度的滑石。

7. 发明专利

JP2012236960A Resin composition material 有权
标题翻译：树脂组合物
公开(公告)号：JP2012236960A
公开(公告)日：2012-12-06
申请号：JP2011127083
申请日：2011-06-07
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： TANAKA HIROMITSU , KATO MAKOTO , WATANABE OSAMU , HAYASHIDA KENICHI , OKAMOTO HIROTAKA , WATANABE TOSHIO , NAGAI TAKAYUKI
IPC分类号： C08L23/00 , C08K9/00 , C09C1/46 , C09C3/10
摘要： PROBLEM TO BE SOLVED: To provide a noble resin composite material in which fine graphite particles is dispersed in an olefin-based resin.SOLUTION: The resin composite material contains: the fine graphite particles including a plate-like graphite particle, an aromatic vinyl copolymer that is adsorbed on the plate-like graphite particle and contains a vinyl aromatic monomer unit represented by formula (1):-(CH-CHX)-(1) (in formula (1), X represents a phenyl group, a naphthyl group, an anthracenyl group or a pyrenyl group, which may have a substituent), and at least one hydrocarbon chain that is bonded to the aromatic vinyl copolymer and selected from the group consisting of alkyl chains, oligoolefin chains and polyolefin chains; and an olefin-based resin.
摘要翻译：要解决的问题：提供一种在烯烃类树脂中分散有细小石墨颗粒的高分子树脂复合材料。解决方案：树脂复合材料包含：细石墨颗粒，其包括板状石墨颗粒，吸附在板状石墨颗粒上并含有由式（1）表示的乙烯基芳族单体单元的芳族乙烯基共聚物，：（CH 2） - （1）（式（1）中，X表示苯基，萘基，蒽基或芘基，其中可以具有取代基）和至少一个与芳族乙烯基共聚物结合并选自烷基链，低聚烯烃链和聚烯烃链的烃链; 和烯烃类树脂。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2012162587A Resin composite material 有权
标题翻译：树脂复合材料
公开(公告)号：JP2012162587A
公开(公告)日：2012-08-30
申请号：JP2011021562
申请日：2011-02-03
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： TANAKA HIROMITSU , WATANABE OSAMU , KATO MAKOTO , HAYASHIDA KENICHI , WATANABE TOSHIO , NAGAI TAKAYUKI
IPC分类号： C08L25/06 , C08K9/04 , C08L71/12 , H01B1/24
摘要： PROBLEM TO BE SOLVED: To provide a resin composite material that contains fine graphite particles and has high stiffness and high electric conductivity.SOLUTION: The resin composite material contains: the fine graphite particles, each of which comprises a plate-like graphite particle, an aromatic vinyl copolymer that is adsorbed on the plate-like graphite particle and contains a vinyl aromatic monomer unit that is represented by formula (1):-(CH-CHX)- (In the formula (1), X represents a phenyl group, a naphthyl group, an anthracenyl group or a pyrenyl group, which may have a substituent.); and at least one aromatic polymer selected from a group comprising a polystylene and polyphenylene ether.
摘要翻译：要解决的问题：提供含有细小石墨颗粒并具有高刚度和高导电性的树脂复合材料。解决方案：树脂复合材料包含：细石墨颗粒，其每一个包括板状石墨颗粒，吸附在板状石墨颗粒上并含有乙烯基芳族单体单元的芳族乙烯基共聚物，由式（1）表示： - （CH 2 -CHX） - （式（1）中，X表示苯基，萘基，蒽基或芘基，其可以具有取代基。和至少一种选自聚苯乙烯和聚苯醚的芳族聚合物。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2008132446A Repairing method of window member 审中-公开
标题翻译： WINDOW会员的修复方法
公开(公告)号：JP2008132446A
公开(公告)日：2008-06-12
申请号：JP2006321210
申请日：2006-11-29
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： WATANABE TOSHIO , TANAKA TORU
IPC分类号： B05D3/06 , B05D5/06 , B32B27/18 , B32B27/36 , B60J1/00 , B60J7/02 , B60S5/00
摘要： PROBLEM TO BE SOLVED: To provide a repairing method of a window member which can be applied to a window member equipped with a hard coat layer on a resin base-material layer, and also in the case where it is applied, does not give a bad influence to the property of the base material and the adhesion property between the base material layer and the hard coat layer.
SOLUTION: The repairing method of the window member has the first process of processing a defect 3 generated on the hard coat layer 1 until it reaches the base material layer 2, the second process of packing a defect repairing agent 4, mainly composed of a thermoplastic resin, into the defect 3a after processing, the third process of arranging a shape retention sheet 5 permeating the infrared ray on the hard coat layer 1, and the fourth process of irradiating the infrared-ray laser 7 at the part containing the defect 3a after processing from above the shape retention sheet 5.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供可以应用于在树脂基材层上配置有硬涂层的窗构件的窗构件的修理方法，并且在施加的情况下，不会对基材的性质和基材层与硬涂层之间的粘合性产生不良影响。解决方案：窗构件的修复方法具有处理在硬涂层1上产生的缺陷3直到其到达基材层2的第一处理，第二次包装缺陷修复剂4的过程，主要组成的热塑性树脂，在加工后的缺陷3a中，将形成保持片5布置在硬涂层1上的红外线的第三工序，以及在包含红外线的部分照射红外线激光器7的第四工序缺陷3a在形状保持片5的上方加工后。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007231059A Curable composition and coated article 有权
标题翻译：可固化组合物和涂层物品
公开(公告)号：JP2007231059A
公开(公告)日：2007-09-13
申请号：JP2006051756
申请日：2006-02-28
申请人： Shin Etsu Chem Co Ltd , Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 信越化学工業株式会社 , 株式会社豊田自動織機
发明人： HIGUCHI KOICHI , YAMATANI MASAAKI , MURAMATSU HISASHI , SENBOKU KOICHI , WATANABE TOSHIO , NAGAI TAKAYUKI , KONDO TOSHIRO
IPC分类号： C08L83/10 , C08K5/3477
CPC分类号： C08J7/047 , C08J2369/00 , C08J2483/00 , C08L83/06 , C08L101/00 , C09D143/04 , C09D183/10 , Y10T428/31663 , C08L2666/02
摘要： PROBLEM TO BE SOLVED: To provide a curable composition for forming protective coating film free from drawbacks including cracking, debonding and yellowing under long-term use and excellent in weatherability, and to provide a coated article using the composition. SOLUTION: The curable composition comprises (A) an organic-inorganic composite where a polysiloxane with hydrolyzable silyl groups and/or SiOH groups and a vinyl polymer are bound to each other via Si-C bond and (B) an organic ultraviolet light absorber 500 or higher in molecular weight and 95% or greater in mass residue percentage when kept at 150°C for 24 h under opened state. This curable composition, because the ultraviolet light absorber is prevented from being washed away owing to siloxane crosslinking and the organic-inorganic composite rich in weatherability is used as a binder, gives ultraviolet-absorbing coating film of high water resistance and solvent resistance. When a weatherability-poor article is coated/cured with this curable composition, the discoloration and/or deterioration of the article is prevented and the article can be imparted with good weatherability. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种形成保护涂膜的可固化组合物，其不含长期使用下的开裂，脱粘和变黄以及耐候性优良的缺点，并提供使用该组合物的涂布制品。解决方案：可固化组合物包含（A）其中具有可水解甲硅烷基和/或SiOH基的聚硅氧烷和乙烯基聚合物通过Si-C键彼此结合的有机 - 无机复合物，（B）有机紫外线光吸收剂在150℃下保持24小时，分子量为500以上，质量残留率为95％以上。该可固化组合物由于防止紫外光吸收剂被硅氧烷交联而被洗涤，并且将具有耐候性的有机 - 无机复合材料用作粘合剂，得到具有高耐水性和耐溶剂性的紫外线吸收涂膜。当用这种可固化组合物涂覆/固化耐候性差的制品时，防止了制品的变色和/或变质，并且可赋予制品良好的耐候性。版权所有（C）2007，JPO＆INPIT

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