公开(公告)号：US20090247705A1

公开(公告)日：2009-10-01

申请号：US12281264

申请日：2007-03-01

申请人： Mamoru Hasegawa ,  Kenji Hasegawa ,  Toshihiro Tadaki

发明人： Mamoru Hasegawa ,  Kenji Hasegawa ,  Toshihiro Tadaki

IPC分类号： C08L9/00

CPC分类号： C08L9/02 ,  C08L23/16 ,  C08L2666/06 ,  C08L2666/08

摘要： A rubber composition includes (i) an α,β-unsaturated nitrile conjugated diene rubber containing structural units derived from a conjugated diene in an amount of 30 to 60 mass % with respect to the total structural units, (ii) an ethylene-α-olefin-nonconjugated diene copolymer rubber having a limiting viscosity of 3.3 dl/g or more measured at 135° C. in a decalin solvent, and (iii) a crosslinking agent. The rubber composition can produce a crosslinked rubber and a molded article exhibiting excellent oil resistance and heat resistance in a well-balanced manner.

摘要翻译： 橡胶组合物包含（i）相对于总结构单元，含有30〜60质量％的来自共轭二烯的结构单元的α，β-不饱和腈共轭二烯橡胶，（ii）乙烯-α- 烯丙基 - 非共轭二烯共聚物橡胶，和在（13）十氢化萘溶剂中在135℃下测得的极限粘度为3.3dl / g或更高的烯烃 - 非共轭二烯共聚物橡胶，和（iii）交联剂。 橡胶组合物可以以良好平衡的方式生产出现优异的耐油性和耐热性的交联橡胶和模塑制品。

公开(公告)号：US20120270997A1

公开(公告)日：2012-10-25

申请号：US13503205

申请日：2010-10-21

申请人： Ryouji Tanaka ,  Masahiro Shibata ,  Takahiro Nakamura ,  Kenji Hasegawa ,  Toshihiro Tadaki

发明人： Ryouji Tanaka ,  Masahiro Shibata ,  Takahiro Nakamura ,  Kenji Hasegawa ,  Toshihiro Tadaki

IPC分类号： C08F279/02 ,  C08K3/04 ,  C08K3/36 ,  C08L9/06

CPC分类号： C08K3/04 ,  B60C1/00 ,  C08C19/22 ,  C08C19/25 ,  C08C19/44 ,  C08F236/10 ,  C08K3/36 ,  C08K5/0025 ,  C08K5/5419 ,  C08L9/06 ,  C08L15/00 ,  C08L25/10 ,  C08L91/00 ,  C08L7/00 ,  C08K5/548 ,  C08K5/09 ,  C08K5/47 ,  C08K3/22 ,  C08K3/06 ,  C08K5/31 ,  C08L9/00

摘要： There is provided a method of producing a conjugated diene rubber capable of being used as a starting material for a crosslinked rubber that can be used in applications such as tire treads and can raise the fuel efficiency. This method of producing a conjugated diene rubber comprises (a) a step of reacting a first alkoxysilane compound having in a molecule at least one group convertible to onium by an onium generator and at least one alkoxysilyl group that has at least two alkoxy groups, with a conjugated diene polymer having an alkali metal or alkaline-earth metal active terminal and obtained by polymerizing a conjugated diene compound and an aromatic vinyl compound, thereby to obtain a modified conjugated diene polymer that has the group convertible to onium and the alkoxysilyl group, and (b) a step of mixing the resulting modified conjugated diene polymer with the onium generator and a second alkoxysilane compound having in a molecule at least one alkoxysilyl group and at least one group convertible to onium by the onium generator.

摘要翻译： 提供了一种可用作交联橡胶原料的共轭二烯橡胶的方法，其可用于轮胎胎面等应用中，并且可以提高燃料效率。 这种共轭二烯橡胶的制造方法包括（a）使分子中具有至少一个可通过鎓发生剂转化成鎓的基团的第一烷氧基硅烷化合物和至少一个具有至少两个烷氧基的烷氧基甲硅烷基的第一烷氧基硅烷化合物与 具有碱金属或碱土金属活性末端并通过使共轭二烯化合物和芳族乙烯基化合物聚合得到的共轭二烯聚合物，从而得到具有可转化为鎓的基团和烷氧基甲硅烷基的改性共轭二烯聚合物，以及 （b）将所得改性共轭二烯聚合物与鎓发生剂混合的步骤和在分子中具有至少一个烷氧基甲硅烷基的第二烷氧基硅烷化合物和通过鎓发生剂可转化为鎓的至少一个基团的步骤。

公开(公告)号：US09212276B2

公开(公告)日：2015-12-15

申请号：US13702809

申请日：2011-05-24

申请人： Ryouji Tanaka ,  Masahiro Shibata ,  Takaomi Matsumoto ,  Kenji Hasegawa ,  Toshihiro Tadaki

发明人： Ryouji Tanaka ,  Masahiro Shibata ,  Takaomi Matsumoto ,  Kenji Hasegawa ,  Toshihiro Tadaki

IPC分类号： C08C19/22 ,  C08C19/24 ,  C08C19/25 ,  C08K5/544 ,  C08L9/06 ,  C08K5/5415 ,  C08L9/00 ,  C08C19/44 ,  C08K3/04 ,  C08K3/36 ,  B60C1/00 ,  C08K5/00 ,  C08K5/057 ,  C08K5/548

CPC分类号： C08L9/06 ,  B60C1/00 ,  C08C19/22 ,  C08C19/24 ,  C08C19/25 ,  C08C19/44 ,  C08K3/04 ,  C08K3/36 ,  C08K5/0091 ,  C08K5/057 ,  C08K5/5415 ,  C08K5/544 ,  C08K5/548 ,  C08L9/00

摘要： By a method comprising a process including (a) producing a modified conjugated diene polymer through reaction of a conjugated diene polymer having an alkali metal or alkaline-earth metal active terminal with a first alkoxysilane compound which has both an alkoxysilyl group and at least one group convertible into an onium, and (b) mixing the modified conjugated diene polymer, an agent for producing onium, a second alkoxysilane compound having an alkoxysilyl group and at least one group convertible into an onium and a condensation catalyst containing metal element(s) for alkoxysilane compounds, conjugated diene rubber usable as a starting material of cross-linked rubber which is used for a tire tread or the like and allows enhancement of low fuel consumption property can be obtained.

摘要翻译： 通过包括以下方法的方法，所述方法包括：（a）通过具有碱金属或碱土金属活性末端的共轭二烯聚合物与具有烷氧基甲硅烷基和至少一个基团的第一烷氧基硅烷化合物的反应制备改性共轭二烯聚合物 可转化成鎓，和（b）将改性共轭二烯聚合物，用于制备鎓的试剂，具有烷氧基甲硅烷基的第二烷氧基硅烷化合物和至少一个可转化为鎓的基团和含有金属元素的缩合催化剂混合， 烷氧基硅烷化合物，可用作轮胎胎面等的交联橡胶的起始原料的共轭二烯橡胶，并且可以获得提高低燃料消耗性能。

公开(公告)号：US08809440B2

公开(公告)日：2014-08-19

申请号：US13503205

申请日：2010-10-21

申请人： Ryouji Tanaka ,  Masahiro Shibata ,  Takahiro Nakamura ,  Kenji Hasegawa ,  Toshihiro Tadaki

发明人： Ryouji Tanaka ,  Masahiro Shibata ,  Takahiro Nakamura ,  Kenji Hasegawa ,  Toshihiro Tadaki

IPC分类号： C08F279/02 ,  C08K3/04 ,  C08K3/36 ,  C08L9/06 ,  C08L15/00 ,  C08L25/10 ,  C08F236/10

CPC分类号： C08K3/04 ,  B60C1/00 ,  C08C19/22 ,  C08C19/25 ,  C08C19/44 ,  C08F236/10 ,  C08K3/36 ,  C08K5/0025 ,  C08K5/5419 ,  C08L9/06 ,  C08L15/00 ,  C08L25/10 ,  C08L91/00 ,  C08L7/00 ,  C08K5/548 ,  C08K5/09 ,  C08K5/47 ,  C08K3/22 ,  C08K3/06 ,  C08K5/31 ,  C08L9/00

摘要： There is provided a method of producing a conjugated diene rubber capable of being used as a starting material for a crosslinked rubber that can be used in applications such as tire treads and can raise the fuel efficiency. This method of producing a conjugated diene rubber comprises (a) a step of reacting a first alkoxysilane compound having in a molecule at least one group convertible to onium by an onium generator and at least one alkoxysilyl group that has at least two alkoxy groups, with a conjugated diene polymer having an alkali metal or alkaline-earth metal active terminal and obtained by polymerizing a conjugated diene compound and an aromatic vinyl compound, thereby to obtain a modified conjugated diene polymer that has the group convertible to onium and the alkoxysilyl group, and (b) a step of mixing the resulting modified conjugated diene polymer with the onium generator and a second alkoxysilane compound having in a molecule at least one alkoxysilyl group and at least one group convertible to onium by the onium generator.

摘要翻译： 提供了一种可用作交联橡胶原料的共轭二烯橡胶的方法，其可用于轮胎胎面等应用中，并且可以提高燃料效率。 这种共轭二烯橡胶的制造方法包括（a）使分子中具有至少一个可通过鎓发生剂转化成鎓的基团的第一烷氧基硅烷化合物和至少一个具有至少两个烷氧基的烷氧基甲硅烷基的第一烷氧基硅烷化合物与 具有碱金属或碱土金属活性末端并通过使共轭二烯化合物和芳族乙烯基化合物聚合得到的共轭二烯聚合物，从而得到具有可转化为鎓的基团和烷氧基甲硅烷基的改性共轭二烯聚合物，以及 （b）将所得改性共轭二烯聚合物与鎓发生剂混合的步骤和在分子中具有至少一个烷氧基甲硅烷基的第二烷氧基硅烷化合物和通过鎓发生剂可转化为鎓的至少一个基团的步骤。

公开(公告)号：US20130085228A1

公开(公告)日：2013-04-04

申请号：US13702809

申请日：2011-05-24

申请人： Ryouji Tanaka ,  Masahiro Shibata ,  Takaomi Matsumoto ,  Kenji Hasegawa ,  Toshihiro Tadaki

发明人： Ryouji Tanaka ,  Masahiro Shibata ,  Takaomi Matsumoto ,  Kenji Hasegawa ,  Toshihiro Tadaki

IPC分类号： C08L9/06

CPC分类号： C08L9/06 ,  B60C1/00 ,  C08C19/22 ,  C08C19/24 ,  C08C19/25 ,  C08C19/44 ,  C08K3/04 ,  C08K3/36 ,  C08K5/0091 ,  C08K5/057 ,  C08K5/5415 ,  C08K5/544 ,  C08K5/548 ,  C08L9/00

摘要： By a method comprising a process including (a) producing a modified conjugated diene polymer through reaction of a conjugated diene polymer having an alkali metal or alkaline-earth metal active terminal with a first alkoxysilane compound which has both an alkoxysilyl group and at least one group convertible into an onium, and (b) mixing the modified conjugated diene polymer, an agent for producing onium, a second alkoxysilane compound having an alkoxysilyl group and at least one group convertible into an onium and a condensation catalyst containing metal element(s) for alkoxysilane compounds, conjugated diene rubber usable as a starting material of cross-linked rubber which is used for a tire tread or the like and allows enhancement of low fuel consumption property can be obtained.

摘要翻译： 通过包括以下方法的方法，所述方法包括：（a）通过具有碱金属或碱土金属活性末端的共轭二烯聚合物与具有烷氧基甲硅烷基和至少一个基团的第一烷氧基硅烷化合物的反应制备改性共轭二烯聚合物 可转化成鎓，和（b）将改性共轭二烯聚合物，用于制备鎓的试剂，具有烷氧基甲硅烷基的第二烷氧基硅烷化合物和至少一个可转化为鎓的基团和含有金属元素的缩合催化剂混合， 烷氧基硅烷化合物，可用作轮胎胎面等的交联橡胶的起始原料的共轭二烯橡胶，并且可以获得提高低燃料消耗性能。

公开(公告)号：US20100048803A1

公开(公告)日：2010-02-25

申请号：US12520717

申请日：2007-12-28

申请人： Minoru Tsuneyoshi ,  Yukihiro Sawada ,  Tsukasa Toyoshima ,  Kenji Hasegawa ,  Toshihiro Tadaki

发明人： Minoru Tsuneyoshi ,  Yukihiro Sawada ,  Tsukasa Toyoshima ,  Kenji Hasegawa ,  Toshihiro Tadaki

IPC分类号： C08L9/00 ,  C08F8/30

CPC分类号： C08F279/02 ,  C08F265/08 ,  C08F279/04 ,  C08L27/06 ,  C08L55/02 ,  F16L11/06 ,  C08F212/08 ,  C08F220/44 ,  C08F220/18 ,  C08L2666/02 ,  C08L2666/24 ,  C08L2666/04

摘要： A method for producing a polymer for oil-resistant rubber, which comprises adding, to an aqueous dispersion of an unsaturated nitrile-conjugated diene copolymer (component A), a monomer composition (component B) containing at least one kind of monomer selected from the group consisting of a nitrile group-containing monomer (component B-1), a (meth)acrylic acid ester monomer (component B-2) and an aromatic vinyl compound monomer (component B-3), and conducting a polymerization reaction in a state that the ratio of the conjugated diene monomer present in the system, to the total monomers present in the system is controlled at 10 mol % or less.

摘要翻译： 一种耐油性橡胶用聚合物的制造方法，其特征在于，向不饱和腈共轭二烯共聚物（A成分）的水分散液中添加含有选自以下的单体的单体组合物（B成分） （B-1成分），（甲基）丙烯酸酯单体（B-2成分），芳香族乙烯基化合物单体（B-3成分）组成的组中的聚合反应， 存在于系统中的共轭二烯单体与体系中存在的总单体的比率控制在10摩尔％以下。

公开(公告)号：US20090099293A1

公开(公告)日：2009-04-16

申请号：US11814416

申请日：2006-01-19

申请人： Seiji Morioka ,  Mamoru Hasegawa ,  Kenji Hasegawa ,  Junji Koujina

发明人： Seiji Morioka ,  Mamoru Hasegawa ,  Kenji Hasegawa ,  Junji Koujina

IPC分类号： C08K3/22

CPC分类号： C08L23/083 ,  C08K3/016 ,  C08K3/22 ,  C08K5/103 ,  C08L9/02 ,  C08L21/00 ,  C08L23/0869 ,  C08L23/16 ,  H01B3/28 ,  C08L2666/06

摘要： The present invention lies in a flame-retardant rubber composition comprising, as essential components, a synthetic rubber (a component A), a flame-retardant (a component B), sulfur (a component C) and a polyfunctional monomer la component D), wherein an amount of the component B is 10 to 200 parts by masse an amount of the component C is 0.1 to 15 parts by mass and an amount of the component D is 3 to 30 parts by mass, all relative to 100 parts by mass of the component A. It is a technical task of the present invention to provide a flame-retardant rubber composition which has excellent flame retardancy and can give a fully satisfactory mechanical strength (particularly, tensile strength at break) even when subjected to steam cure generally regarded to be difficult to impart a strength.

摘要翻译： 本发明涉及一种阻燃橡胶组合物，其包含合成橡胶（组分A），阻燃剂（B组分），硫（组分C）和多官能单体Ia组分D）作为必要组分， 其中，组分B的量为10〜200份，成分C的量为0.1〜15质量份，成分D的含量相对于100质量份为3〜30质量份 本发明的技术任务是提供阻燃性优异的阻燃性橡胶组合物，即使经受一般的蒸汽固化，也能够提供完全令人满意的机械强度（特别是断裂强度） 被认为难以赋予力量。

公开(公告)号：US09596900B2

公开(公告)日：2017-03-21

申请号：US13518241

申请日：2009-12-25

申请人： Kenji Hasegawa ,  Hiroyuki Sugiyama

发明人： Kenji Hasegawa ,  Hiroyuki Sugiyama

IPC分类号： A41H37/00 ,  B21J15/02 ,  B29C65/60 ,  B29C65/64 ,  B29C65/00 ,  B29L19/00

CPC分类号： A41H37/00 ,  B21J15/02 ,  B21J15/025 ,  B29C65/606 ,  B29C65/64 ,  B29C66/1122 ,  B29C66/304 ,  B29C66/474 ,  B29C66/729 ,  B29C66/7294 ,  B29C66/742 ,  B29C66/81423 ,  B29C66/81431 ,  B29C66/81611 ,  B29C66/83221 ,  B29C66/9231 ,  B29C66/9292 ,  B29C2793/0045 ,  B29L2019/00 ,  Y10T156/1309

摘要： A button-fastening upper die includes a die body, a button-holding member and a cylindrical elastic member arranged between the die body and the button-holding member. By providing the elastic member with an annular recess recessed radially outward from the inner surface e.g. at the middle of the surface, the elastic member is sectioned into a thin-walled section located radially outward from the recess and two or more thick-walled sections remaining above and below the recess and the thin-walled section.

公开(公告)号：US09074973B2

公开(公告)日：2015-07-07

申请号：US13814376

申请日：2010-08-06

申请人： Kenji Hasegawa ,  Nobuhisa Ito

发明人： Kenji Hasegawa ,  Nobuhisa Ito

IPC分类号： G01N3/00 ,  G01N3/60 ,  D06H1/00 ,  G01N3/58 ,  G01N3/24 ,  G01N3/42 ,  G01N33/36 ,  G01B21/08

CPC分类号： G01N3/60 ,  D06H1/00 ,  G01B21/08 ,  G01N3/24 ,  G01N3/42 ,  G01N3/58 ,  G01N33/367 ,  G01N2203/0019 ,  G01N2203/0053 ,  G01N2203/0067 ,  G01N2203/02 ,  G01N2203/0206 ,  G01N2203/0282

摘要： A cloth evaluation apparatus can grasp the piercing property and the cutting property with a cloth in advance. The cloth evaluation apparatus includes a measuring member having, on its distal side, a measuring part to pass through a cloth; a cloth/measuring part moving means for moving the cloth or the measuring member so that the measuring part passes through the cloth; a cloth supporting means for supporting the cloth at around a passing-through point, in the cloth, of the measuring part from both sides of the cloth when the measuring part passes through the cloth; and a load detecting means for detecting a load being applied to the measuring member while the measuring part passes through the cloth.

摘要翻译： 布料评价装置可以预先用布抓住穿孔性和切割性。 所述布评价装置包括测量部件，所述测量部件的远端侧具有穿过布的测量部; 布/测量部移动装置，用于使布或测量构件移动，使得测量部件通过布; 布料支撑装置，用于当测量部件通过布料时，从布的两侧将测量部件的布中的通过点布置在布的周围; 以及负载检测装置，用于检测在测量部件通过布料时施加到测量部件的负载。

公开(公告)号：US20150124382A1

公开(公告)日：2015-05-07

申请号：US14407357

申请日：2012-06-14

申请人： Akira Taniguchi ,  Masaaki Ofuji ,  Eiichi Uriu ,  Kenji Hasegawa

发明人： Akira Taniguchi ,  Masaaki Ofuji ,  Eiichi Uriu ,  Kenji Hasegawa

IPC分类号： H05K5/03 ,  H01J9/26 ,  H01J17/49 ,  G02F1/1333 ,  G02F1/1335

CPC分类号： H05K5/03 ,  G02F1/133308 ,  G02F1/133528 ,  G02F2001/133331 ,  G02F2201/50 ,  G02F2202/28 ,  H01J9/261 ,  H01J17/49

摘要： A display device includes: a display panel for displaying images; a transparent protective member for protecting a display surface of the display panel; an adhesive layer that is disposed between the display panel and the transparent protective member so as to bond the display panel and the transparent protective member together; and an adjacent layer that is disposed adjacent to the adhesive layer and between the display panel and the adhesive layer or between the transparent protective member and the adhesive layer. The outer boundary of the adhesive layer lies beyond the outer boundary of the adjacent layer, as viewed from the front of the display surface of the display panel.

摘要翻译： 显示装置包括：用于显示图像的显示面板; 用于保护显示面板的显示表面的透明保护构件; 布置在所述显示面板和所述透明保护构件之间以将所述显示面板和所述透明保护构件结合在一起的粘合剂层; 以及相邻的层，其邻近粘合剂层设置在显示面板和粘合剂层之间，或者在透明保护构件和粘合剂层之间。 从显示面板的显示面的前方观察，粘合剂层的外边界位于相邻层的外边界之外。