Process for producing polyurethane foam
    1.
    发明授权
    Process for producing polyurethane foam 有权
    生产聚氨酯泡沫的方法

    公开(公告)号:US07098255B2

    公开(公告)日:2006-08-29

    申请号:US10881756

    申请日:2004-06-30

    IPC分类号: C08G18/28

    摘要: A process for producing a finely cellular polyurethane foam by mixing a first ingredient comprising an isocyanate compound and a second ingredient comprising a compound containing an active hydrogen group, characterized by comprising adding a nonionic silicone surfactant containing no hydroxyl group to at least one of the first ingredient and the second ingredient in an amount of 0.1 to 5 wt %, excluding 5 wt %, based on the total amount of the first ingredient and the second ingredient, subsequently agitating the surfactant containing ingredient together with an unreactive gas, which has no reactivity to isocyanate group or active hydrogen group, to disperse the unreactive gas as fine bubbles to prepare a bubble dispersion and then mixing the bubble dispersion with the remaining ingredient to cure the resultant mixture and forming finely cellular structure into the resultant polyurethane foam by the fine bubbles of the bubble dispersion.

    摘要翻译: 一种通过混合包含异氰酸酯化合物的第一成分和包含含有活性氢基团的化合物的第二成分来生产细孔聚氨酯泡沫体的方法,其特征在于将不含羟基的非离子硅氧烷表面活性剂加入到第一 成分和第二成分的量为0.1至5重量%,不包括5重量%,基于第一成分和第二成分的总量,随后将表面活性剂含量与不起反应性的非反应性气体一起搅拌 异氰酸酯基或活性氢基团,将非活性气体分散为细小气泡以制备气泡分散体,然后将气泡分散体与剩余的组分混合,以使所得混合物固化,并通过微小气泡形成细小结构的聚氨酯泡沫体 的气泡分散。

    Process for producing polyurethane foam

    公开(公告)号:US06777455B2

    公开(公告)日:2004-08-17

    申请号:US10111738

    申请日:2002-04-25

    IPC分类号: C08J900

    摘要: A process for producing a finely cellular polyurethane foam by mixing a first ingredient comprising an isocyanate compound and a second ingredient comprising a compound containing an active hydrogen group, characterized by comprising adding a nonionic silicone surfactant containing no hydroxyl group to at least one of the first ingredient and the second ingredient in an amount of 0.1 to 5 wt %, excluding 5 wt %, based on the total amount of the first ingredient and the second ingredient, subsequently agitating the surfactant containing ingredient together with an unreactive gas, which has no reactivity to isocyanate group or active hydrogen group, to disperse the unreactive gas as fine bubbles to prepare a bubble dispersion and then mixing the bubble dispersion with the remaining ingredient to cure the resultant mixture and forming finely cellular structure into the resultant polyurethane foam by the fine bubbles of the bubble dispersion.

    Resin composition and molded article thereof
    5.
    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
    6.
    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
    7.
    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
    8.
    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
    9.
    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]。