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    Puncture preventive sealant
    1.
    发明授权
    Puncture preventive sealant 失效
    防刺针剂

    公开(公告)号：US06264732B1

    公开(公告)日：2001-07-24

    申请号：US09613831

    申请日：2000-07-11

    申请人： Akiko Tanaka ,  Toshio Yamagiwa

    发明人： Akiko Tanaka ,  Toshio Yamagiwa

    IPC分类号： C09K312

    CPC分类号： B29D30/0685 ,  B29C73/163 ,  B29C73/22 ,  B29D2030/0698 ,  B29L2023/245 ,  B29L2030/00

    摘要： A puncture preventive sealant capable of reducing the content of cellulose fibers for suppressing the cost of the sealant while keeping a high sealing performance due to the cellulose fibers. A sealant, which is filled in a sealant chamber defined in a tube adjacently to an air chamber, contains synthetic fibers and cellulose fibers in a solvent. The content of the synthetic fibers is in a range of from 75 to 90 wt % and the content of the cellulose fiber is in a range of from 25 to 10 wt %. Since the sealant is filled in the sealant chamber having a capacity significantly smaller than that of the air chamber, the separation of the synthetic fibers due to a centrifugal force substantially exert no adverse effect on the characteristics of the sealant. Accordingly, the content of the cellulose fibers can be set at such a minimum value so as to block a large puncture hole. As a result, it is possible to reduce the cost by reducing the content of the cellulose fibers.

    摘要翻译： 一种能够降低纤维素纤维含量以防止密封剂成本同时保持由于纤维素纤维而导致的高密封性能的防刺戳密封胶。 填充在与气室相邻的管中限定的密封剂室中的密封剂在溶剂中含有合成纤维和纤维素纤维。 合成纤维的含量为75〜90重量％，纤维素纤维的含量为25〜10重量％。 由于密封剂填充在密封剂室中，其容量明显小于空气室的密度，所以合成纤维由于离心力的分离基本上不会对密封剂的特性产生不利影响。 因此，可以将纤维素纤维的含量设定为阻止大的穿刺孔的最小值。 结果，可以通过降低纤维素纤维的含量来降低成本。

    Sealant for prevention of blowout, tubeless tire, and tire tube
    2.
    发明授权
    Sealant for prevention of blowout, tubeless tire, and tire tube 失效
    用于防止井喷，无内胎轮胎和轮胎管的密封剂

    公开(公告)号：US07316253B2

    公开(公告)日：2008-01-08

    申请号：US10239872

    申请日：2001-03-29

    申请人： Toshio Yamagiwa ,  Akiko Tanaka ,  Akira Tanaka ,  Ken Fujiwara ,  Noriyuki Deguchi ,  Kentaro Yamashita

    发明人： Toshio Yamagiwa ,  Akiko Tanaka ,  Akira Tanaka ,  Ken Fujiwara ,  Noriyuki Deguchi ,  Kentaro Yamashita

    IPC分类号： C09K3/12 ,  B60C19/12 ,  B29C73/16

    CPC分类号： B29C73/22 ,  B29D30/0685 ,  B29D2030/0698 ,  B29K2105/0094 ,  B29L2030/00 ,  B60C19/12 ,  Y10T152/10675 ,  Y10T152/10684 ,  Y10T152/10702

    摘要： The viscosity of a puncture-preventing sealant (7) is set in a range of 25 to 35 dPa·s, and a thixotropy index is set in a range of 6.5 to 11.0, the sealant (7) being filled in a sealant chamber (6) defined to extend along an outer periphery of an air chamber (5) in a tire (T). When the tire (T) is being rotated by traveling of a vehicle, the viscosity of the sealant (7) is reduced by a stirring action provided by a vibration or a centrifugal force of the sealant (7), whereby the sealant (7) can be diffused uniformly in the sealant chamber (6). When the vehicle has been stopped and the stirring action has been extinguished, the viscosity of the sealant (7) is increased, whereby the sealant (7) is maintained in a state in which it has been diffused uniformly in the sealant chamber (6) without flowing downwards in the sealant chamber (6) by gravitation. Therefore, even when the vehicle is travelling at a high speed, the generation of a vibration and a noise can be prevented. In this manner, the puncture-preventing sealant is provided, which has such a nature that the sealant is easy to flow due to a low viscosity during traveling of a vehicle, and the sealant is difficult to flow due to a high viscosity when the sealant is left to stand.

    摘要翻译： 防刺破密封剂（7）的粘度设定在25〜35dPa.s的范围内，触变性指数设定在6.5〜11.0的范围内，密封剂（7）填充在密封剂室（ 6）限定为沿着轮胎（T）中的空气室（5）的外周延伸。 当轮胎（T）通过车辆行驶而旋转时，通过由密封剂（7）的振动或离心力提供的搅拌作用，密封剂（7）的粘度降低，由此密封剂（7） 可以均匀地扩散到密封剂室（6）中。 当车辆停止并且搅拌动作已经熄灭时，密封剂（7）的粘度增加，由此密封剂（7）保持在均匀地扩散到密封剂室（6）中的状态， 而不会通过重力在密封剂室（6）中向下流动。 因此，即使当车辆高速行驶时，也可以防止产生振动和噪音。 以这种方式，提供了防止穿刺的密封剂，其具有这样的性质，即当车辆行驶期间由于粘度低时，密封剂容易流动，并且当密封剂的粘度高时，密封剂难以流动 留下来

    ADHESIVE COMPOSITION, ADHESIVE LAYER AND ADHESIVE SHEET
    4.
    发明申请
    ADHESIVE COMPOSITION, ADHESIVE LAYER AND ADHESIVE SHEET 有权
    胶粘组合物，粘合层和粘合片

    公开(公告)号：US20130143999A1

    公开(公告)日：2013-06-06

    申请号：US13814696

    申请日：2011-08-09

    申请人： Akiko Tanaka ,  Yutaka Moroishi ,  Fumiko Nakano

    发明人： Akiko Tanaka ,  Yutaka Moroishi ,  Fumiko Nakano

    IPC分类号： C09J133/10

    CPC分类号： C09J133/10 ,  C08F220/18 ,  C08F2220/1825 ,  C08K7/00 ,  C08K9/06 ,  C08K2003/2237 ,  C08K2201/011 ,  C08L33/14 ,  C09J7/381 ,  C09J125/06 ,  C09J133/066 ,  C09J151/003 ,  C09J2203/318 ,  C09J2205/102 ,  C09J2425/00 ,  C09J2433/00 ,  C09J2451/00 ,  Y10T428/14 ,  Y10T428/28 ,  C08F220/20

    摘要： Provided are: an adhesive composition that is capable of providing an adhesive layer in which titanium-based nanoparticles are stably dispersed, said adhesive layer having more enhanced mechanical characteristics, excellent refractive index and excellent adhesive force; and an adhesive sheet or the like which uses the adhesive composition. An adhesive composition is prepared so as to contain: a (meth)acryl-based polymer that contains, as a monomer component, 50% by weight or more of a (meth)acrylate represented by the formula CH2═C(R1)COOR2 (wherein R1 represents hydrogen or a methyl group, and R2 represents a substituted or unsubstituted alkyl group of 1 to 20 carbon atoms), has a weight average molecular weight of from 500,000 to 3,000,000 as determined by gel permeation chromatography, and does not substantially contain an acid component; an aromatic polymer that has a weight average molecular weight of from 200 to 900 as determined by gel permeation chromatography in an amount of 120-400 parts by weight per 100 parts by weight of the (meth)acrylic polymer; and titanium-based nanoparticles that has an average particle size of 5 to 100 nm in an amount of 150 to 600 parts by weight per 100 parts by weight of the (meth)acrylic polymer.

    摘要翻译： 提供：能够提供其中钛基纳米粒子稳定分散的粘合剂层的粘合剂组合物，所述粘合剂层具有更强的机械特性，优异的折射率和优异的粘合力; 以及使用该粘合剂组合物的粘合片等。 制备粘合剂组合物以包含：（甲基）丙烯酸基聚合物，其包含作为单体成分的50重量％以上由式CH 2 = C（R 1）COOR 2表示的（甲基）丙烯酸酯 其中R1表示氢或甲基，R2表示取代或未取代的碳原子数为1〜20的烷基），通过凝胶渗透色谱法测定的重均分子量为500,000〜3,000,000，基本上不含有 酸组分; 通过凝胶渗透色谱测定的重均分子量为200-900的芳族聚合物，每100重量份的（甲基）丙烯酸聚合物的量为120-400重量份; 和相对于（甲基）丙烯酸系聚合物100重量份，平均粒径为5〜100nm的钛系纳米粒子为150〜600重量份。

    Method for producing a copolymer solution with a uniform concentration for semiconductor lithography
    5.
    发明授权
    Method for producing a copolymer solution with a uniform concentration for semiconductor lithography 有权
    用于半导体光刻的具有均匀浓度的共聚物溶液的制备方法

    公开(公告)号：US08377625B2

    公开(公告)日：2013-02-19

    申请号：US12607324

    申请日：2009-10-28

    申请人： Takanori Yamagishi ,  Ichiro Kato ,  Akiko Tanaka ,  Miyako Asano

    发明人： Takanori Yamagishi ,  Ichiro Kato ,  Akiko Tanaka ,  Miyako Asano

    IPC分类号： G03F7/00

    CPC分类号： G03F7/0392 ,  C08F220/10 ,  C08J3/09 ,  C08J2333/06 ,  G03F7/0382 ,  G03F7/091

    摘要： A method of producing a copolymer solution for semiconductor lithography having a copolymer and a solvent for coating film formation, which copolymer contains at least one repeating unit selected from the group consisting of: a repeating unit (A) having a hydroxyl group; a repeating unit (B) having a structure in which a hydroxyl group is protected by a group which suppresses dissolution into an alkaline developer and which dissociates in the action of an acid; a repeating unit (C) having a lactone structure; and a repeating unit (D) having a cyclic ether structure, the difference in the copolymer concentration among a plurality of containers which were filled with copolymer solution from the same manufacturing lot is not more than a certain range, or the method includes a certain production step.

    摘要翻译： 一种制备用于半导体光刻的共聚物溶液的方法，其具有共聚物和用于涂膜形成的溶剂，该共聚物含有至少一种选自由以下组成的组的重复单元：具有羟基的重复单元（A） 重复单元（B），其具有羟基被抑制溶解于碱性显影剂中并在酸作用中解离的基团保护的结构; 具有内酯结构的重复单元（C）; 和具有环醚结构的重复单元（D），填充有来自同一制造批次的共聚物溶液的多个容器中的共聚物浓度的差异不大于一定范围，或者该方法包括一定的生产 步。

    METHOD FOR PRODUCING A COPOLYMER SOLUTION WITH A UNIFORM CONCENTRATION FOR SEMICONDUCTOR LITHOGRAPHY
    8.
    发明申请
    METHOD FOR PRODUCING A COPOLYMER SOLUTION WITH A UNIFORM CONCENTRATION FOR SEMICONDUCTOR LITHOGRAPHY 有权
    用于半导体层析的均匀浓度的共聚物溶液的制备方法

    公开(公告)号：US20100143842A1

    公开(公告)日：2010-06-10

    申请号：US12607324

    申请日：2009-10-28

    申请人： Takanori YAMAGISHI ,  Ichiro Kato ,  Akiko Tanaka ,  Miyako Asano

    发明人： Takanori YAMAGISHI ,  Ichiro Kato ,  Akiko Tanaka ,  Miyako Asano

    IPC分类号： G03F7/004

    CPC分类号： G03F7/0392 ,  C08F220/10 ,  C08J3/09 ,  C08J2333/06 ,  G03F7/0382 ,  G03F7/091

    摘要： A method of producing a copolymer solution for semiconductor lithography having a copolymer and a solvent for coating film formation, which copolymer contains at least one repeating unit selected from the group consisting of: a repeating unit (A) having a hydroxyl group; a repeating unit (B) having a structure in which a hydroxyl group is protected by a group which suppresses dissolution into an alkaline developer and which dissociates in the action of an acid; a repeating unit (C) having a lactone structure; and a repeating unit (D) having a cyclic ether structure, the difference in the copolymer concentration among a plurality of containers which were filled with copolymer solution from the same manufacturing lot is not more than a certain range, or the method includes a certain production step.

    摘要翻译： 一种制备用于半导体光刻的共聚物溶液的方法，其具有共聚物和用于涂膜形成的溶剂，该共聚物含有至少一种选自由以下组成的组的重复单元：具有羟基的重复单元（A） 重复单元（B），其具有羟基被抑制溶解于碱性显影剂中并在酸作用中解离的基团保护的结构; 具有内酯结构的重复单元（C）; 和具有环醚结构的重复单元（D），填充有来自同一制造批次的共聚物溶液的多个容器中的共聚物浓度的差异不大于一定范围，或者该方法包括一定的生产 步。

    Thermoplastic resin composition, molded article, and film
    9.
    发明授权
    Thermoplastic resin composition, molded article, and film 失效
    热塑性树脂组合物，模制品和薄膜

    公开(公告)号：US07462671B2

    公开(公告)日：2008-12-09

    申请号：US10547887

    申请日：2004-03-05

    申请人： Hideki Matsumoto ,  Daisuke Sato ,  Akiko Tanaka ,  Toru Yamanaka

    发明人： Hideki Matsumoto ,  Daisuke Sato ,  Akiko Tanaka ,  Toru Yamanaka

    IPC分类号： C08F283/00 ,  C08F34/02

    CPC分类号： G02B1/10 ,  C08F8/48 ,  C08F34/02 ,  C08L35/00 ,  G02B1/04 ,  C08F20/12 ,  C08L2666/02 ,  C08F220/56 ,  C08F220/14 ,  C08F220/06 ,  C08F212/08 ,  C08F8/32

    摘要： The present invention relates to a thermoplastic resin composition which contains a thermoplastic polymer (A) containing a glutaric anhydride-containing component shown in the following general formula (1), where R1 and R2 are the same or different and each represents a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, and a rubber-containing polymer compound (B), and satisfies the following conditions of (I) and/or (II), (I) a total light transmittance per 2 mm of the thickness of the thermoplastic resin composition is more than 90%, (II) a weight-average molecular weight of a thermoplastic polymer (A) is from 30,000 to 150,000 and a glass transition temperature is at least 130° C. According to the present invention, a thermoplastic composition having high heat resistance, superior mechanical properties, colorless transparency, optical isotropy and moldability, as well as solvent resistance, is provided.

    摘要翻译： 本发明涉及含有含有下述通式（1）所示的含戊二酸酐的成分的热塑性聚合物（A）的热塑性树脂组合物，其中R 1和R 2相同或不同，各自表示氢原子或 具有1至5个碳原子的烷基和含橡胶的聚合物化合物（B），并且满足以下条件（I）和/或（II），（I）每2mm的总光线透射率 的热塑性树脂组合物的重均分子量大于90％，（II）热塑性聚合物（A）的重均分子量为30,000〜150,000，玻璃化转变温度为130℃以上。根据本发明， 提供了具有高耐热性，优异的机械性能，无色透明性，光学各向同性和成型性以及耐溶剂性的热塑性组合物。