公开(公告)号：US5349017A

公开(公告)日：1994-09-20

申请号：US984238

申请日：1992-12-01

申请人： Koji Matsumoto ,  Masaru Morimoto ,  Masahiro Osuka ,  Naomi Uno

发明人： Koji Matsumoto ,  Masaru Morimoto ,  Masahiro Osuka ,  Naomi Uno

IPC分类号： C08F285/00 ,  C08L27/06 ,  C08L51/00 ,  C08L51/04 ,  G01T1/18 ,  C08L9/04 ,  C08F265/04

CPC分类号： C08L27/06 ,  C08L51/003 ,  C08L51/00

摘要： A polyvinyl chloride resin composition comprising (i) 100 parts by weight of a polyvinyl chloride resin and (ii) 2 to 40 parts by weight of a multi-stage copolymer obtained by polymerizing resin component formable monomers in the range of from more than 30 parts by weight to 50 parts by weight in three stages onto 50-70 parts by weight of a butadiene elastomer having a glass transition temperature ranging from -40.degree. C. to 5.degree. C. obtained by a copolymerization of a monomer mixture of 70 to 90% by weight of butadiene, 10 to 30 percent by weight of an aromatic vinyl monomer and a polyfunctional monomer added in an amount corresponding to 3 to 10 parts by weight per 100 parts by weight of the total amount of the butadiene and aromatic vinyl monomer.

摘要翻译： 一种聚氯乙烯树脂组合物，其包含（i）100重量份的聚氯乙烯树脂和（ii）2至40重量份的多阶段共聚物，其通过将树脂组分可形成单体聚合在30多个 的50〜70重量份的三元共聚物，50-70重量份的玻璃化转变温度为-40℃〜5℃的丁二烯弹性体，通过共聚合70〜90的单体混合物 丁二烯的重量百分比，10〜30重量％的芳族乙烯基单体和多官能单体，其相对于丁二烯和芳族乙烯基单体的总量为100重量份，相当于3〜10重量份。

公开(公告)号：US5306763A

公开(公告)日：1994-04-26

申请号：US858872

申请日：1992-03-27

申请人： Koji Matsumoto ,  Masaru Morimoto

发明人： Koji Matsumoto ,  Masaru Morimoto

IPC分类号： C08J3/12 ,  C08L51/00 ,  C08L51/04 ,  C08L51/06 ,  C08L101/00 ,  C08L55/02

CPC分类号： C08L51/04 ,  Y10S525/902

摘要： Rubber-containing graft copolymer particles excellent in powder properties are prepared by a process comprising mixing, with 100 parts by weight (as solid content) of rubber-containing graft copolymer (A) in a state of slurry, 0.1 to 10 parts by weight of a rigid non-elastic multi-stage polymer (B), in a state of slurry, consisting of 30 to 80% by weight of a (co)polymer component comprising 40 to 100% by weight of methyl methacrylate and 0 to 60% by weight of one or more other monomers copolymerizable therewith being polymerized at least in the first stage and 5 to 70% by weight of a (co)polymer component comprising 70 to 100% by weight of methyl methacrylate and 0 to 30% by weight of one or more other monomers copolymerizable therewith being polymerized in the final stage, the total amount of the (co)polymer components in the respective stages being 100% by weight and the content of polymeric units derived from an acrylic ester in the multi-stage polymer (B) being from 5 to 30% by weight.

摘要翻译： 粉末性质优异的含橡胶的接枝共聚物粒子的制备方法包括以浆料的形式混合100重量份（以固体含量）含橡胶的接枝共聚物（A），0.1至10重量份的 以浆料状态的刚性非弹性多级聚合物（B），由30至80重量％的（共）聚合物组分组成，所述（共）聚合物组分包含40至100重量％的甲基丙烯酸甲酯和0至60重量％ 可共聚合的一种或多种其它单体的重量至少在第一阶段中聚合，5-70重量％的（共）聚合物组分，其包含70至100重量％的甲基丙烯酸甲酯和0至30重量％的一种 或更多的可与其共聚的其它单体在最后阶段聚合，各阶段（共）聚合物组分的总量为100重量％，多级聚合物中衍生自丙烯酸酯的聚合单元的含量（ B）我们从5到30％ 好吧

公开(公告)号：US5267910A

公开(公告)日：1993-12-07

申请号：US11357

申请日：1993-01-29

申请人： Masao Maruyama ,  Masaru Morimoto ,  Hiroki Ishida ,  Nobuyuki Fujimoto

发明人： Masao Maruyama ,  Masaru Morimoto ,  Hiroki Ishida ,  Nobuyuki Fujimoto

IPC分类号： F16G13/04 ,  F16G1/22

CPC分类号： F16G13/04

摘要： Noise reduction in a silent chain is achieved by forming the majority of the toothed link plates with modified tooth profiles having a circular concave portion conforming t the shape of the teeth of the sprocket engaged by the chain, and a circular convex portion near the tip, the center of curvature of the convex portion being on the dedendum side of the pitch line. Additional link plates having a different meshing pitch are disposed at irregular intervals along the length of the chain. These additional link plates can have linear of modified tooth profiles.

摘要翻译： 无声链中的噪音降低是通过用具有圆形凹形部分的改进的齿廓形成大部分齿形链条来实现的，所述圆形凹形部分符合由链条啮合的链轮的齿形，以及靠近尖端的圆形凸起部分， 凸部的曲率中心在节距线的齿根侧。 具有不同啮合间距的附加链板沿着链的长度以不规则的间隔设置。 这些附加的链板可以具有线性的改进的齿廓。

公开(公告)号：US4989947A

公开(公告)日：1991-02-05

申请号：US296293

申请日：1989-01-10

申请人： Isao Sasaki ,  Kozi Nishida ,  Masaru Morimoto ,  Hisao Anzai ,  Hideaki Makino

发明人： Isao Sasaki ,  Kozi Nishida ,  Masaru Morimoto ,  Hisao Anzai ,  Hideaki Makino

IPC分类号： G02B6/00 ,  B29C47/00 ,  C08F8/32 ,  C08F8/48 ,  C08G73/06 ,  G02B1/04 ,  G02B6/02

CPC分类号： C08G73/0627 ,  C08F8/48 ,  G02B1/046 ,  G02B6/02033 ,  B29C47/00 ,  B29C47/0016 ,  C08F2800/20 ,  Y10T428/2929 ,  Y10T428/2933 ,  Y10T428/2967 ,  Y10T428/2969

摘要： A core-clad plastic optical fiber is described, comprising a polyglutarimide series polymer having a polymeric structural unit represented by formula (I) ##STR1## wherein R represents a hydrogen atom, an alkyl group, a cycloalkyl group, or an aromatic group and n represents a positive integer,having a thermal deformation temperture of at least 120.degree. C. as a core, and an organic polymer having a refractive index lower than the refractive index of the core as a clad layer, said plastic optical fiber having the characteristic that the light transmission loss measured at 655 nm is not more than 500 dB/km.

摘要翻译： 描述了一种包芯塑料光纤，其包括具有由式（I）表示的聚合结构单元的聚戊二酰亚胺系聚合物，其中R表示氢原子，烷基，环烷基或芳族 基团，n表示具有至少120℃的热变形温度为核心的正整数，以及折射率低于作为包层的芯的折射率的有机聚合物，所述塑料光纤具有 在655nm处测量的光传输损耗不大于500dB / km的特性。

公开(公告)号：US20150021150A1

公开(公告)日：2015-01-22

申请号：US14342716

申请日：2012-03-15

申请人： Takeshi Arihara ,  Masaru Morimoto ,  Tomoyuki Washizu ,  Yutaka Okayasu

发明人： Takeshi Arihara ,  Masaru Morimoto ,  Tomoyuki Washizu ,  Yutaka Okayasu

IPC分类号： H01H1/36 ,  H01H3/04 ,  H01H9/02

CPC分类号： H01H1/36 ,  H01H1/40 ,  H01H1/44 ,  H01H3/04 ,  H01H9/02 ,  H01H21/12 ,  H01H21/24 ,  H01H21/28 ,  H01H2203/036

摘要： A switch has a base having a frame portion disposed integrally with an outer peripheral portion of an upper surface of the base, a common fixed contact disposed at a corner of inside surfaces of the frame portion, and a fixed contact disposed on an inside surface of the base opposite to the common fixed contact, a spring member having elastic arm portions extending respectively from both ends of a bellows-like spring portion, wherein a free end portion of one of the elastic arm portions serves as a sliding movable contact, wherein a free end portion of another of the elastic arm portions serves as a rotationally movable contact, and wherein the rotationally movable contact is positioned so as to be in contact with the common fixed contact of the base, and an operation lever including an operation rib.

摘要翻译： 开关具有基部，该基部具有与基部的上表面的外周部分整体设置的框架部分，设置在框架部分的内表面的角部处的公共固定触点和设置在框架部分的内表面上的固定触点 所述基座与所述公共固定触点相对，弹簧构件具有分别从波纹管状弹簧部分的两端延伸的弹性臂部分，其中所述弹性臂部分中的一个的自由端部用作滑动活动触点，其中， 另一个弹性臂部分的自由端部用作可旋转的触点，并且其中可旋转地移动的触点被定位成与基座的公共固定触点接触，并且操作杆包括操作肋。

公开(公告)号：US4745159A

公开(公告)日：1988-05-17

申请号：US5423

申请日：1987-01-20

申请人： Hisao Anzai ,  Hideaki Makino ,  Isao Sasaki ,  Kozi Nishida ,  Masaru Morimoto

发明人： Hisao Anzai ,  Hideaki Makino ,  Isao Sasaki ,  Kozi Nishida ,  Masaru Morimoto

IPC分类号： C08F8/32 ,  C08F8/48 ,  C08F8/30

CPC分类号： C08F8/48 ,  C08F2800/20

摘要： A methacrylate resin composition comprising a methacrylate resin containing methacrylimide units of the following formula: ##STR1## wherein R is a hydrogen atom or an aliphatic, alicyclic or aromatic hydrocarbon group having from 1 to 20 carbon atoms, and having a yellowness index (YIs) of at most 3 as measured in the form of a solution of the heated resin composition and a total light transmittance of from 89 to 95%.

摘要翻译： 一种甲基丙烯酸酯树脂组合物，其包含含有下式的甲基丙烯酰亚胺单元的甲基丙烯酸酯树脂：其中R是氢原子或具有1至20个碳原子的脂族，脂环族或芳族烃基，并且具有黄色指数 （YIs）以加热的树脂组合物的溶液的形式测量为至多3，总透光率为89-95％。

公开(公告)号：US4693553A

公开(公告)日：1987-09-15

申请号：US705634

申请日：1985-02-26

申请人： Isao Sasaki ,  Kozi Nishida ,  Masaru Morimoto ,  Takashi Yamamoto

发明人： Isao Sasaki ,  Kozi Nishida ,  Masaru Morimoto ,  Takashi Yamamoto

IPC分类号： G02B1/04 ,  D02G3/00

CPC分类号： G02B1/046

摘要： A plastic light-transmitting fiber having a core-sheath structure. A polymer having methacrylimide or N-substituted methacrylimide units is used for the core component. A polymer having a refractive index smaller by at least 1% than that of the polymer of the core component is used for the sheath component. The heat resistance of the light-transmitting fiber is highly improved.

摘要翻译： 一种具有芯鞘结构的塑料透光纤维。 用于核心组分的具有甲基丙烯酰亚胺或N-取代的甲基丙烯酰亚胺单元的聚合物。 作为护套成分，使用折射率比核心成分的聚合物的折射率小1％以上的聚合物。 透光纤维的耐热性得到很大改善。

公开(公告)号：US4689243A

公开(公告)日：1987-08-25

申请号：US783227

申请日：1985-09-24

申请人： Isao Sasaki ,  Kozi Nishida ,  Masaru Morimoto ,  Kenji Kushi

发明人： Isao Sasaki ,  Kozi Nishida ,  Masaru Morimoto ,  Kenji Kushi

IPC分类号： C08J7/04 ,  C08L33/24 ,  C09D4/00 ,  B05D3/06

CPC分类号： C08L33/24 ,  C08J7/047 ,  C09D4/00 ,  C08J2423/00 ,  C08J2433/00 ,  Y10T428/261 ,  Y10T428/264 ,  Y10T428/265 ,  Y10T428/269 ,  Y10T428/31721 ,  Y10T428/31928

摘要： A heat-resistant resin molded article excellent in abrasion resistance, surface smoothness, solvent resistance, durability and adhesiveness between base material and cured film, consisting of (1) a resin molded article composed of 2% by weight or more of a structural unit represented by the following structural formula ##STR1## (wherein R is a hydrogen atom, an alkyl group, an aryl group or an alicyclic group of 1 to 20 carbon atoms) and 98% by weight or less of an ethylenic monomer unit and (2) a cured film formed on the surface of said resin molded article by curing a crosslinking-curable resin material containing 30% by weight or more of at least one monomer having three or more (meth)acryloyloxy groups in one molecule, as well as a process for producing said heat-resistant resin molded article.

摘要翻译： PCT No.PCT / JP85 / 00071 Sec。 371日期：1985年9月24日 102（e）1985年9月24日PCT 1985年2月20日PCT PCT。 出版物WO85 / 03670 日本1985年8月29日。耐磨性，表面平滑性，耐溶剂性，耐久性和基材与固化膜之间的粘合性优异的耐热性树脂成型体，由（1）由2重量％ 以下结构式表示的结构单元，其中R为氢原子，烷基，芳基或碳原子数为1〜20的脂环族基），98重量％以下的结构单元 乙烯性单体单元和（2）通过将包含30重量％以上的至少一种具有三个以上（甲基）丙烯酰氧基的单体的交联固化性树脂材料固化在一个上形成在所述树脂成型体的表面上的固化膜 分子，以及制造所述耐热树脂模塑制品的方法。