PROPYLENE-BASED BLOCK COPOLYMER COMPOSITION AND EXTERIOR MEMBER FOR AUTOMOBILE
    1.
    发明申请
    PROPYLENE-BASED BLOCK COPOLYMER COMPOSITION AND EXTERIOR MEMBER FOR AUTOMOBILE 审中-公开
    丙烯基嵌段共聚物组合物和汽车外部成员

    公开(公告)号:US20090326136A1

    公开(公告)日:2009-12-31

    申请号:US12304584

    申请日:2007-06-15

    IPC分类号: C08K3/34

    摘要: A polypropylene resin composition for molding material, which is excellent in an appearance of weld line and an appearance of tiger stripe and is used for automobile exterior parts and an automobile exterior part comprising the same, are provided. A propylene-based block copolymer composition, comprising 100 parts by weight of a propylene-based block copolymer having an MFR of 50 to 100 g/10 minutes and an Mw/Mn of 7 or less, wherein the propylene-based block copolymer comprises 75 to 95% by weight of a crystalline polypropylene portion and 5 to 25% by weight of an ethylene-propylene copolymer portion, where the ethylene content of the ethylene-propylene copolymer portion is 35 to 45% by weight and the ratio of the weight-average molecular weight of the ethylene-propylene copolymer portion to the weight-average molecular weight of the crystalline polypropylene portion is 3 to 5; 25 to 45 parts by weight of an ethylene-α-olefin copolymer elastomer having an MFR of 1 to 9 g/10 minutes; and 30 to 45 parts by weight of talc having an average particle diameter of 1.5 to 15 μm.

    摘要翻译: 提供了一种用于成型材料的聚丙烯树脂组合物,其外观为焊接线的外观和虎纹的外观,并且用于汽车外部部件和包括该材料的汽车外部部件。 一种基于丙烯的嵌段共聚物组合物,其包含100重量份MFR为50至100g / 10分钟和Mw / Mn为7或更小的丙烯基嵌段共聚物,其中所述丙烯类嵌段共聚物包含75 至95重量%的结晶聚丙烯部分和5至25重量%的乙烯 - 丙烯共聚物部分,其中乙烯 - 丙烯共聚物部分的乙烯含量为35-45重量%,并且重量 - 乙烯 - 丙烯共聚物部分的平均分子量与结晶聚丙烯部分的重均分子量为3〜5; 25〜45重量份MFR为1〜9g / 10分钟的乙烯-α-烯烃共聚物弹性体; 和30〜45重量份的平均粒径为1.5〜15μm的滑石。

    POLYPROPYLENE RESIN COMPOSITION AND INJECTION MOLDED ITEM FOR AUTOMOBILE THEREFROM
    2.
    发明申请
    POLYPROPYLENE RESIN COMPOSITION AND INJECTION MOLDED ITEM FOR AUTOMOBILE THEREFROM 审中-公开
    聚丙烯树脂组合物和注塑成型机

    公开(公告)号:US20090253849A1

    公开(公告)日:2009-10-08

    申请号:US12303277

    申请日:2007-06-04

    IPC分类号: C08K3/34 C08L53/00 B29C45/02

    摘要: Provided are a polypropylene resin composition that excels not only in fluidity but also in balance between rigidity and impact resistance, and that can, when being molded into an automotive injection molded article, provide an automotive injection molded article excelling in weld appearance and flow mark appearance, and an automotive injection molded article made thereof. There is provided a polypropylene resin composition comprising 50 to 65 wt % of propylene-ethylene block copolymer (A-1) containing crystalline propylene homopolymer segment and propylene-ethylene random copolymer segment of 4.0 to 5.5 dl/g in intrinsic viscosity; 1 to 10 wt % of ethylene-α-olefin copolymer rubber (B) of 0.05 to 1 g/10 min in melt flow rate; 8 to 18 wt % of ethylene-α-olefin copolymer rubber (C) of 2 to 20 g/10 min in melt flow rate; and 18 to 25 wt % of inorganic filler (D), the sum of the rubbers (B) and (C) being 17 to 25 wt %. Further, an automotive injection molded article of the composition is provided.

    摘要翻译: 本发明提供一种聚丙烯树脂组合物,其不仅在流动性方面优异,而且在刚性和耐冲击性之间均衡,并且当被模制成汽车注塑制品时,可提供优异的焊接外观和流痕外观的汽车注塑制品 ,以及由其制成的汽车注塑制品。 提供包含50-65重量%的含有结晶丙烯均聚物链段的丙烯 - 乙烯嵌段共聚物(A-1)和特性粘度为4.0-5.5dl / g的丙烯 - 乙烯无规共聚物链段的聚丙烯树脂组合物; 1至10重量%的乙烯-α-烯烃共聚物橡胶(B)的熔体流动速率为0.05-1克/ 10分钟; 8-18重量%的乙烯-α-烯烃共聚物橡胶(C)的熔体流动速率为2-20g / 10min; 和18〜25重量%的无机填料(D),橡胶(B)和(C)的总和为17〜25重量%。 此外,提供了一种组合物的汽车注塑制品。

    Resin composition and molded article thereof
    3.
    发明授权
    Resin composition and molded article thereof 有权
    树脂组合物及其成型品

    公开(公告)号:US09109104B2

    公开(公告)日:2015-08-18

    申请号:US13813046

    申请日:2011-07-28

    摘要: There is provided a resin composition affording a melt-molded article having excellent gas barrier properties and flex crack resistance. The present invention relates to a resin composition comprising a polyvinyl alcohol resin (A) having a 1,2-diol structural unit represented by the following general formula (1), a styrene-based thermoplastic elastomer (B), and a polyamide graft block copolymer (C) containing a polymer block of an aromatic vinyl compound and a polymer block of an olefinic compound in a main chain and having a graft chain composed of a polyamide: wherein each of R1, R2, and R3 independently represents a hydrogen atom or an organic group, X represents a single bond or a linking chain, and each of R4, R5, and R6 independently represents a hydrogen atom or an organic group.

    摘要翻译: 提供了提供具有优异的阻气性和抗开裂性的熔融模制品的树脂组合物。 本发明涉及一种树脂组合物,其包含具有由以下通式(1)表示的1,2-二醇结构单元的聚乙烯醇树脂(A),苯乙烯类热塑性弹性体(B)和聚酰胺接枝嵌段 共聚物(C),其包含芳族乙烯基化合物的聚合物嵌段和主链中的烯属化合物的聚合物嵌段,并且具有由聚酰胺构成的接枝链:其中R 1,R 2和R 3各自独立地表示氢原子或 有机基团,X表示单键或连接链,R 4,R 5和R 6各自独立地表示氢原子或有机基团。

    LITHIUM SECONDARY BATTERY AND METHOD FOR PRODUCING SAME
    4.
    发明申请
    LITHIUM SECONDARY BATTERY AND METHOD FOR PRODUCING SAME 审中-公开
    锂二次电池及其制造方法

    公开(公告)号:US20150171414A1

    公开(公告)日:2015-06-18

    申请号:US14361721

    申请日:2011-12-02

    摘要: A method is provided for manufacturing a lithium secondary battery, wherein a negative electrode composite material layer formed on a negative electrode in this battery has a maximum point, in accordance with measurement of the pore distribution based on a mercury intrusion technique, in the pore diameter range (A) of from at least 0.3 μm to not more than 4 μm and in the pore diameter range (B) of from at least 0 μm to less than 0.3 μm, and has a ratio (VA/VB) between the pore volume (VA) at the maximum point in the range A and the pore volume (VB) at the maximum point in the range B of from at least 2.1 to not more than 3.4.

    摘要翻译: 提供一种用于制造锂二次电池的方法,其中根据基于汞侵入技术的孔分布的测量,在该电池中形成在负极上的负极复合材料层具有最大点,孔径 范围(A)为至少0.3μm至不大于4μm,孔径范围(B)为至少0μm至小于0.3μm,并且具有孔体积 (VA)在范围A中的最大点处,并且在范围B中的最大点处的孔体积(VB)从至少2.1至不大于3.4。

    MULTILAYER STRUCTURE
    5.
    发明申请
    MULTILAYER STRUCTURE 审中-公开
    多层结构

    公开(公告)号:US20120156513A1

    公开(公告)日:2012-06-21

    申请号:US13392743

    申请日:2010-08-18

    IPC分类号: B32B27/08

    摘要: A multilayer structure includes (A) a layer consisting primarily of a polyethylene terephthalate resin which includes a dicarboxylic acid component unit including terephthalic acid and a diol component unit primarily including ethylene glycol, the dicarboxylic acid component including a non-terephthalic-acid dicarboxylic acid in a copolymerization ratio of 15 to 40 mol % based on the overall amount of the dicarboxylic acid component; and (B) a layer provided in stacked adjacent relation to the layer (A) and consisting primarily of a polyvinyl alcohol resin having a structural unit represented by the following general formula (1):

    摘要翻译: 多层结构体包括(A)主要由聚对苯二甲酸乙二醇酯树脂组成的层,该层包括主要包含乙二醇的二羧酸成分单元和主要包含乙二醇的二醇成分单元,二羧酸成分含有非对苯二甲酸二羧酸 基于二羧酸成分的总量的共聚比为15〜40摩尔% 和(B)与层(A)堆叠相邻的层并且主要由具有由以下通式(1)表示的结构单元的聚乙烯醇树脂组成的层:

    TRANSMITTING APPARATUS AND RECEIVING APPARATUS
    6.
    发明申请
    TRANSMITTING APPARATUS AND RECEIVING APPARATUS 有权
    发送装置和接收装置

    公开(公告)号:US20120063535A1

    公开(公告)日:2012-03-15

    申请号:US13230948

    申请日:2011-09-13

    IPC分类号: H04L27/00 H04L27/06

    CPC分类号: H04W28/065

    摘要: According to one embodiment, a transmitting apparatus includes a generation unit, a division unit, an imparting unit and a transmitting unit. The generation unit generates first control information in accordance with a first information format. The division unit divides the first control information into control information pieces in accordance with information format divisions into which the first information format is divided and which include respective pointer regions, each of the information format divisions having a same data length as a second information format. The imparting unit imparts, to the pointer region of each of the information format divisions, a pointer indicating a wireless communication resource used to transmit one of the control information pieces corresponding to one of the information format divisions other than the each control information format division. The transmitting unit transmits the control information pieces.

    摘要翻译: 根据一个实施例,发送装置包括生成单元,分割单元,赋予单元和发送单元。 生成单元根据第一信息格式生成第一控制信息。 分割单元根据分割有第一信息格式的信息格式分区将第一控制信息划分为控制信息,并且包括各个指针区域,每个信息格式分段具有与第二信息格式相同的数据长度。 赋予单元向每个信息格式部分的指针区域赋予指示用于发送与每个控制信息格式划分以外的信息格式分割之一相对应的控制信息中的一个的无线通信资源的指针。 发送单元发送控制信息。

    POLYVINYL ALCOHOL-BASED RESIN COMPOSITION
    7.
    发明申请
    POLYVINYL ALCOHOL-BASED RESIN COMPOSITION 有权
    聚乙烯醇基树脂组合物

    公开(公告)号:US20120041118A1

    公开(公告)日:2012-02-16

    申请号:US13266546

    申请日:2010-04-27

    IPC分类号: C08K5/09

    摘要: The present invention provides a polyvinyl alcohol-based resin (PVOH-based resin) composition having less coloration from melt processing and having high aging stability of the melt viscosity. The present invention relates to a polyvinyl alcohol-based resin composition comprising a polyvinyl alcohol-based rein having a structural unit represented by the following formula (1) and having an absorbance of 0.1 to 0.3 of 280 nm in an ultraviolet absorbance spectrum as a 4 mass % aqueous solution, a carboxylic acid and an alkaline (earth) metal salt, wherein when an aqueous solution of the polyvinyl alcohol-based resin composition is prepared so as to have a content of the polyvinyl alcohol-based resin of 4 mass %, the pH of the aqueous solution at 20° C. is from 5.5 to 7: [wherein R1, R2 and R3 independently represent a hydrogen atom or an organic group, X represents a single bond or a bonding chain, and R4, R5 and R6 independently represent a hydrogen atom or an organic group].

    摘要翻译: 本发明提供一种熔融加工着色少,熔融粘度老化稳定性高的聚乙烯醇系树脂(PVOH系树脂)组合物。 本发明涉及一种聚乙烯醇类树脂组合物,其包含具有由下式(1)表示的结构单元并且在紫外吸收光谱中具有280nm的吸光度为0.1至0.3的吸光度为4的聚乙烯醇系树脂作为4 质量%水溶液,羧酸和碱土金属盐,其中当制备聚乙烯醇类树脂组合物的水溶液以使聚乙烯醇类树脂的含量为4质量%时, 20℃时的水溶液的pH为5.5〜7 [式中,R 1,R 2和R 3独立地表示氢原子或有机基团,X表示单键或键合链,R4,R5,R6 独立地表示氢原子或有机基团]。

    Non-aqueous electrolyte secondary battery
    9.
    发明授权
    Non-aqueous electrolyte secondary battery 失效
    非水电解质二次电池

    公开(公告)号:US08067115B2

    公开(公告)日:2011-11-29

    申请号:US12030528

    申请日:2008-02-13

    IPC分类号: H01M4/13 H01M4/58

    摘要: A non-aqueous electrolyte secondary battery comprising at least a negative electrode having a current collector provided thereon with convex portions and columnar bodies formed on the convex portions, each of the columnar bodies comprising n stages (where n≧2) of overlaid columnar body portions alternately tilted to different orientations along a longitudinal direction of the current collector, a positive electrode having a positive electrode current collector provided on both surfaces thereof with a positive electrode mixture layer containing a positive electrode active material capable of inserting and extracting lithium ions reversibly, and a separator interposed between the positive electrode and the negative electrode in a confronting manner, wherein tip portions of the columnar body portions at the uppermost stage of the columnar bodies on the negative electrode are tilted toward a trailing end of winding direction.

    摘要翻译: 本发明提供一种非水电解质二次电池,其至少包括具有集电体的至少具有凸部的集电体和形成在所述凸部上的柱状体的负极,每个所述柱状体包括重叠的柱状体部的n个阶段(n≥2) 交替地沿着集电体的纵向方向倾斜到不同的取向,具有正极集电体的正电极在其两个表面上设置有包含能够可逆地插入和提取锂离子的正极活性材料的正电极混合物层,以及 以相对的方式插入在正极和负极之间的隔板,其中在负极上的柱状体的最上段的柱状体部的末端部朝向卷绕方向的后端倾斜。

    WIRELESS COMMUNICATION APPARATUS AND SEMICONDUCTOR DEVICE
    10.
    发明申请
    WIRELESS COMMUNICATION APPARATUS AND SEMICONDUCTOR DEVICE 审中-公开
    无线通信设备和半导体设备

    公开(公告)号:US20110228751A1

    公开(公告)日:2011-09-22

    申请号:US13015707

    申请日:2011-01-28

    IPC分类号: H04W84/02

    CPC分类号: H04W72/1215 H04W88/06

    摘要: A wireless communication apparatus includes a first wireless communicator, a second wireless communicator, and a controller. The first wireless communicator transmits and receives a wireless signal according to a first communication protocol, and scans a notice signal during a predetermined scan term in a first cycle non-integer times at least one of notice signal cycles in the first communication protocol. The second wireless communicator transmits and receives the wireless signal according to a second communication protocol. The controller switches the second wireless communicator to an non-transmission state and the first wireless communicator to a reception state during the scan term.

    摘要翻译: 无线通信装置包括第一无线通信器,第​​二无线通信器和控制器。 第一无线通信器根据第一通信协议发送和接收无线信号,并且在第一通信协议中的至少一个通知信号周期的非整数倍的第一周期内在预定扫描期间扫描通知信号。 第二无线通信器根据第二通信协议发送和接收无线信号。 控制器在扫描期间将第二无线通信器切换到非传输状态,将第一无线通信器切换到接收状态。