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    METHOD FOR PRODUCING METAL COMPOSITE, AND CHASSIS FOR ELECTRONIC EQUIPMENT
    84.
    发明公开
    METHOD FOR PRODUCING METAL COMPOSITE, AND CHASSIS FOR ELECTRONIC EQUIPMENT 有权
    VERFAHREN ZUR HERSTELLUNG EINES METALLVERBUNDSTOFFS UNDGEHÄUSEFÜRELEKTRONISCHE VORRICHTUNGEN

    公开(公告)号：EP2647486A1

    公开(公告)日：2013-10-09

    申请号：EP11845386.9

    申请日：2011-11-24

    申请人： Toray Industries, Inc.

    发明人： FUJIOKA, Takashi ,  HONMA, Masato

    IPC分类号： B29C51/08 ,  B29C45/14 ,  B32B15/08 ,  H05K5/02 ,  B29L9/00

    CPC分类号： B29C70/021 ,  B29C43/18 ,  B29C43/36 ,  B29C45/14221 ,  B29C45/14811 ,  B29C70/088 ,  B29C70/46 ,  B29C70/885 ,  B29C2045/14245 ,  B29C2045/14286 ,  B29K2701/10 ,  B29K2705/00 ,  B32B1/00 ,  B32B15/14 ,  B32B15/20 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2305/076 ,  B32B2305/77 ,  B32B2457/00 ,  H05K7/02 ,  H05K9/0084

    摘要： A method for producing a metal composite, the composite comprising a metal material and a resin curing layer provided along the metal material, and being obtained by using heat and pressure to mold a preform. The preform includes a sheet-shaped base material containing a thermosetting resin, and a metal material arranged or layered so as to contact the sheet-shaped base material. The method for producing a metal composite comprises a first step for heating the sheet-shaped base material and semi-curing the thermosetting resin while the metal material in the preform arranged inside a mold is heated to a temperature exceeding 180 °C, and a second step for molding the preform heated in the first step into a composite using pressure, wherein the thermosetting resin is at least one type selected from the group consisting of epoxy resins, phenol resins, benzoxazine resins, and unsaturated polyester resins.

    摘要翻译： 一种金属复合体的制造方法，所述复合体包含金属材料和沿着金属材料设置的树脂固化层，并且通过使用热和压力来模制预成型体而获得。 预型件包括含有热固性树脂的片状基材，以及布置或层叠以与片状基材接触的金属材料。 金属复合体的制造方法包括：将配置在模具内部的预成型体中的金属材料加热至超过180℃的温度的第一工序，对片状基材进行加热和半固化，将第二工序 将在第一步骤中加热的预制件成型为使用压力的复合材料的步骤，其中所述热固性树脂是选自环氧树脂，酚醛树脂，苯并恶嗪树脂和不饱和聚酯树脂中的至少一种。

    CARBON FIBER BUNDLES
    86.
    发明公开
    CARBON FIBER BUNDLES 审中-公开
    KOHLENSTOFFFASERBÜNDEL

    公开(公告)号：EP2530199A1

    公开(公告)日：2012-12-05

    申请号：EP11734536.3

    申请日：2011-01-06

    申请人： Toray Industries, Inc.

    发明人： HIRANO, Noriyuki ,  TSUCHIYA, Atsuki ,  HONMA, Masato

    IPC分类号： D06M15/53 ,  C08G18/48 ,  D06M101/40

    CPC分类号： C08G18/4833 ,  C08G18/3221 ,  C08G18/6674 ,  C08G18/7621 ,  C08J5/06 ,  D06M15/568 ,  D06M2101/40 ,  Y10T428/2918 ,  Y10T428/292

    摘要： Provided is a carbon fiber bundle having carbon fibers and a sizing agent, wherein the sizing agent comprises a water soluble polyurethane resin having an SP value of 11.2 to 13.3, and the sizing agent is deposited on the carbon fibers at a rate of 0.5 to 7% by mass. Also provided is a carbon fiber bundle having carbon fibers and a sizing agent, the sizing agent is composed of the component shown in (A) and the component shown in (B1) or (B2) below, and the sizing agent is deposited on the carbon fibers at a rate of 0.5 to 7% by mass: (A) 73 to 98% by mass of a polyoxyalkylene unit; (B1) 0.5 to 15% by mass of an aromatic ester unit, 1.5 to 10% by mass of an aromatic urethane unit; and (B2) 0.5 to 10% by mass of an aromatic ester unit, 1.5 to 11% by mass of an aliphatic urethane unit. Further provided is a carbon fiber bundle having good handleability during the production and processing of the fiber bundle, an excellent convergence property, and excellent dispersibility in an aqueous dispersion medium even at a high concentration.

    摘要翻译： 本发明提供一种具有碳纤维和上浆剂的碳纤维束，其特征在于，上浆剂含有SP值为11.2〜13.3的水溶性聚氨酯树脂，上浆剂以0.5〜7的比例沉积在碳纤维上 质量％。 还提供了具有碳纤维和上浆剂的碳纤维束，上浆剂由（A）所示的成分和下述（B1）或（B2）所示的成分构成，上浆剂沉积在 碳纤维的比例为0.5〜7质量％：（A）73〜98质量％的聚氧化烯单元; （B1）0.5〜15质量％的芳香族酯单元，1.5〜10质量％的芳香族氨基甲酸酯单元; 和（B2）0.5〜10质量％的芳香族酯单元，1.5〜11质量％的脂肪族聚氨酯单元。 此外还提供了在纤维束的制造和加工过程中具有良好的操作性的碳纤维束，具有优异的收敛性，甚至在高浓度下在水性分散介质中也具有优异的分散性。

    FIBER REINFORCED RESIN COMPOSITION, MOLDING MATERIAL, AND METHOD FOR PRODUCING FIBER REINFORCED RESIN COMPOSITION
    87.
    发明公开
    FIBER REINFORCED RESIN COMPOSITION, MOLDING MATERIAL, AND METHOD FOR PRODUCING FIBER REINFORCED RESIN COMPOSITION 有权
    纤维强化树脂组合物，成型材料和方法纤维强化树脂组合物

    公开(公告)号：EP2410021A1

    公开(公告)日：2012-01-25

    申请号：EP10753514.8

    申请日：2010-03-16

    申请人： Toray Industries, Inc.

    发明人： IMAI, Naokichi ,  HONMA, Masato ,  FUJIWARA, Takayuki ,  FUJIOKA, Takashi ,  AKITA, Masaru ,  SAITO, Makiko

    IPC分类号： C08L101/00 ,  B29B7/46 ,  B29B7/90

    CPC分类号： C08J5/24 ,  B29C47/6037 ,  B29C47/6056 ,  B29C47/6087 ,  C08J5/04 ,  C08J5/042 ,  C08J2300/22 ,  C08J2300/24 ,  C08J2363/00 ,  C08J2400/22 ,  C08J2423/28 ,  C08L23/10 ,  C08L101/02 ,  Y10T428/2991

    摘要： The invention provides a fiber reinforced resin composition comprising a melt-kneaded product (A) prepared by melt-kneading a first resin (A1) and a second resin (A2) that has a reactive functional group as well as a third resin (B) and a fibrous filler (C), wherein, with respect to the contents of the components, the first resin (A1), the second resin with a reactive functional group (A2), and the third resin (B) account for 0.1 to 75 wt%, 0.1 to 15 wt%, and 10 to 99.8 wt%, respectively, to form a resin composition while said fibrous filler (C) accounts for 0.1 to 300 parts by weight per 100 parts by weight of said resin composition, said first resin (A1) and said third resin (B) forming a matrix resin, said second resin (A2) being dispersed as particles in said matrix resin, and said particles having a number average particle diameter of 10 to 1,000 nm.
    The invention relates to a fiber reinforced resin composition having rigidity and impact resistance in a good balance, a molding material, and a production method thereof.

    摘要翻译： 本发明提供一种纤维增强树脂组合物，包括由制备的熔融捏合产物（A）熔融混炼的第一树脂（A1），做了第二树脂（A2）具有反应性官能团，以及第三树脂（B） 和纤维填料（C），worin，相对于该组分的含量，所述第一树脂（A1），具有反应性官能团（A2）的第二树脂和第三树脂（B）占0.1〜75 ％（重量），0.1〜15重量％和10〜99.8重量％，分别以形成树脂组合物，而所述纤维填料（C）按重量计，所述的树脂组合物的占0.1〜300重量份每100重量份，所述第 树脂（A1）和所述形成基质树脂第三树脂（B），所述第二树脂（A2）分散在所述基质树脂的颗粒，和所述颗粒具有10至1000纳米的数均粒径。本发明涉及 在良好的平衡具有纤维增强树脂组合物的刚性和耐冲击性，成形垫 erial，以及它们的制造方法。

    FIBER-REINFORCED THERMOPLASTIC RESIN MOLDED ARTICLE, MOLDING MATERIAL, AND METHOD FOR PRODUCTION OF THE MOLDED ARTICLE
    88.
    发明公开
    FIBER-REINFORCED THERMOPLASTIC RESIN MOLDED ARTICLE, MOLDING MATERIAL, AND METHOD FOR PRODUCTION OF THE MOLDED ARTICLE 有权
    FASERVERSTÄRKTER热成像仪HARZFORMARTIKEL，FORMMATERIAL UND VERFAHREN ZUR HERSTELLUNG DES FORMARTIKELS

    公开(公告)号：EP1988118A1

    公开(公告)日：2008-11-05

    申请号：EP07737359.5

    申请日：2007-02-19

    申请人： TORAY INDUSTRIES, INC.

    发明人： MURAI, Shoji ,  HONMA, Masato

    IPC分类号： C08J5/04 ,  B29C43/02

    CPC分类号： B29C70/465 ,  B29C43/003 ,  B29K2105/06 ,  B29K2303/04 ,  B29K2503/04 ,  C08K3/04 ,  C08K7/06 ,  D04H1/4242 ,  D04H1/60 ,  D04H1/732 ,  Y10T428/24994 ,  Y10T428/249945

    摘要： According to the present invention, a fiber-reinforced thermoplastic resin molded article in which monofilamentous carbon fibers are contained in a thermoplastic resin in a high content, such fibers having long fiber lengths and being randomly arranged, is provided. Also, a molding material comprising monofilamentous carbon fibers and monofilamentous thermoplastic resin fibers, in which the carbon fibers are contained in a high content, such fibers having long fiber lengths and being randomly arranged, is provided. In addition, a method for producing a fiber-reinforced thermoplastic resin molded article, comprising molding the molding material by compression molding, is provided.

    摘要翻译： 根据本发明，提供了一种纤维增强热塑性树脂模塑制品，其中单丝纤维以高含量包含在热塑性树脂中，这种纤维长纤维长度并随机排列。 此外，提供了包含单丝纤维和单丝热塑性树脂纤维的成型材料，其中含有高含量的碳纤维，具有长纤维长度并随机排列的纤维。 另外，提供了一种纤维增强热塑性树脂成形体的制造方法，其特征在于，包括通过压缩成形来成形所述成型材料。

    CARBON FIBER FOR AQUEOUS PROCESS AND CHOPPED CARBON FIBER FOR AQUEOUS PROCESS
    89.
    发明公开
    CARBON FIBER FOR AQUEOUS PROCESS AND CHOPPED CARBON FIBER FOR AQUEOUS PROCESS 有权
    用于水性工艺的碳纤维和用于水性工艺的碳纤维

    公开(公告)号：EP1788146A1

    公开(公告)日：2007-05-23

    申请号：EP05772849.5

    申请日：2005-08-18

    申请人： TORAY INDUSTRIES, INC.

    发明人： MURAI, Shoji ,  HONMA, Masato ,  TAKEBE, Yoshiki ,  NAKAYAMA, Yoshifumi

    IPC分类号： D06M15/53 ,  D06M13/17 ,  D21H13/50 ,  H01M4/96 ,  D06M101/40

    CPC分类号： H01M4/583 ,  D01F9/12 ,  D06M13/17 ,  D06M2101/40 ,  D21H13/50 ,  Y10T428/2918

    摘要： The present invention provides a water dispersible carbon fiber, which is excellent in terms of convergence properties and dispersibility. The carbon fiber is formed by convergence of a plurality of single fibers and is (1) a water dispersible carbon fiber, wherein the surface oxygen concentration (O/C) of each of the single fibers is 0.03 or more and less than 0.12 as measured by X-ray photoelectron spectroscopy (ESCA) and a sizing agent containing a surfactant as a major component has adhered to the single fibers, such carbon fiber forming a first contact angle with water of 75° or less as measured by the Wilhelmy method; (2) a water dispersible carbon fiber, wherein the surface oxygen concentration (O/C) is 0.12 or more and less than 0.20 and a sizing agent containing a surfactant as a major component has adhered to the single fibers, such carbon fiber forming a first contact angle with water of 65° or less as measured by the Wilhelmy method; or (3) a water dispersible carbon fiber, wherein the surface oxygen concentration (O/C) is 0.20 or more and 0.30 or less and a sizing agent containing a surfactant as a major component has adhered to the single fibers, such carbon fiber forming a first contact angle with water of 55° or less as measured by the Wilhelmy method.

    摘要翻译： 本发明提供一种收敛性和分散性优异的水分散性碳纤维。 碳纤维由多根单纤维汇合形成，并且是（1）水分散性碳纤维，其中每根单纤维的表面氧浓度（O / C）为0.03以上且小于0.12，如所测量的 通过X射线光电子能谱法（ESCA）和含有表面活性剂作为主要组分的上浆剂已经粘附到单纤维上，这种碳纤维与Wilhelmy方法测量的与水的第一接触角为75°或更小; （2）表面氧浓度（O / C）为0.12以上且小于0.20的水分散性碳纤维和以表面活性剂为主要成分的上浆剂附着于单纤维，形成 通过Wilhelmy方法测量的与65°或更小的水的第一接触角; 或（3）表面氧浓度（O / C）为0.20以上且0.30以下的水分散性碳纤维，以及以表面活性剂为主要成分的上浆剂附着于单纤维， 用Wilhelmy方法测得的与水的第一接触角为55°或更小。

    PREPREG LAMINATE, COMPOSITE STRUCTURE, AND METHOD FOR MANUFACTURING COMPOSITE STRUCTURE
    90.
    发明公开
    PREPREG LAMINATE, COMPOSITE STRUCTURE, AND METHOD FOR MANUFACTURING COMPOSITE STRUCTURE 审中-公开

    公开(公告)号：EP4316801A1

    公开(公告)日：2024-02-07

    申请号：EP22775388.6

    申请日：2022-03-17

    申请人： Toray Industries, Inc.

    发明人： ADACHI, Kentaro ,  HONMA, Masato ,  MATSUTANI, Hiroaki

    IPC分类号： B32B5/28 ,  C08J5/06

    摘要： An object of the present invention is to obtain a prepreg laminate that is a fiber-reinforced plastic material having high rigidity and lightweight properties and excellent in moldability into a complicated shape. The present invention is a prepreg laminate obtained by a prepreg (A), in which non-continuous reinforcing fibers are impregnated with a thermosetting resin or thermoplastic resin, and a prepreg (B), in which non-continuous reinforcing fibers are impregnated with a thermoplastic resin, being laminated adjacent to each other, and by the prepreg (A) being disposed on at least one surface, at least some combinations of the prepreg (A) and the prepreg (B) adjacent to each other forming an overlap region that satisfies at least one of (1) and (2) below: (1) a coefficient of variation in fiber length of the non-continuous reinforcing fibers included in the prepreg (B) is larger than a coefficient of variation in fiber length of the non-continuous reinforcing fibers included in the prepreg (A); and (2) the prepreg (B) has a plurality of incisions at which the non-continuous reinforcing fibers included in the prepreg (B) are cut, and an average value of a two-dimensional orientation angle of the non-continuous reinforcing fibers included in the prepreg (B) is larger than an average value of a two-dimensional orientation angle of the non-continuous reinforcing fibers included in the prepreg (A).