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7 条记录 (耗时 0.015 秒)

    Process for reducing viscosity of reaction solution containing graft copolymer
    1.
    发明授权
    Process for reducing viscosity of reaction solution containing graft copolymer 失效
    含有接枝共聚物的反应溶液粘度降低的方法

    公开(公告)号：US3991030A

    公开(公告)日：1976-11-09

    申请号：US564972

    申请日：1975-04-03

    申请人： Masayoshi Morimoto ,  Yasuhiko Higashio ,  Mikio Hirai

    发明人： Masayoshi Morimoto ,  Yasuhiko Higashio ,  Mikio Hirai

    IPC分类号： C08F255/00 ,  C08F255/04 ,  C08F291/02 ,  C08L19/00 ,  C08F255/06

    CPC分类号： C08F291/02

    摘要： The viscosity of a solution of graft copolymer resulting from solution graft copolymerization is greatly reduced, and the handling characteristics are improved, by adding water and a suspending agent to the solution to form a suspension. E.g., to a reaction solution resulting from grafting of styrene and acrylonitrile on EPDM in solution, there is added 20 parts water and 0.1 part polyvinyl alcohol, and the mixture is agitated to produce a low-viscosity suspension.

    摘要翻译： 通过向溶液中加入水和悬浮剂以形成悬浮液，大大降低了由溶液接枝共聚产生的接枝共聚物溶液的粘度，提高了处理性能。 例如，在苯乙烯和丙烯腈在EPDM中在溶液中接枝的反应溶液中加入20份水和0.1份聚乙烯醇，搅拌该混合物以产生低粘度悬浮液。

    Fluid control valve
    2.
    发明申请
    Fluid control valve 审中-公开
    流体控制阀

    公开(公告)号：US20080290312A1

    公开(公告)日：2008-11-27

    申请号：US12149229

    申请日：2008-04-29

    申请人： Katsunori Hirose ,  Masayoshi Morimoto

    发明人： Katsunori Hirose ,  Masayoshi Morimoto

    IPC分类号： F16K1/00

    CPC分类号： F16K7/12 ,  F16K7/14

    摘要： A fluid control valve comprises a diaphragm formed of a plurality of circular thin metal plates laminated one on another, the diaphragm being placed to be movable into or out of contact with a valve seat for closing and opening the valve. Each thin metal plate has a warp in a predetermined direction due to rolling anisotropy, and the thin metal plates are laminated with the directions of respective warps coinciding with one another in such a manner that variations in lift amount of the diaphragm are decreased.

    摘要翻译： 流体控制阀包括由多个彼此层叠的多个圆形薄金属板形成的隔膜，所述隔膜被放置成可移动地进入或不与用于关闭和打开阀的阀座接触。 每个薄金属板由于滚动各向异性而具有预定方向的翘曲，并且薄板金属板以彼此重合的各个经线的方向层叠，使得隔膜的升程量的变化减小。

    Process for producing binary or ternary graft-copolymer
    5.
    发明授权
    Process for producing binary or ternary graft-copolymer 失效
    生产二元或三元接枝共聚物的方法

    公开(公告)号：US3984496A

    公开(公告)日：1976-10-05

    申请号：US521086

    申请日：1974-11-05

    申请人： Masayoshi Morimoto ,  Tetsutaro Sanjiki ,  Hideki Horiike ,  Takeo Oyamada

    发明人： Masayoshi Morimoto ,  Tetsutaro Sanjiki ,  Hideki Horiike ,  Takeo Oyamada

    IPC分类号： C08F255/02 ,  C08F255/04 ,  C08F255/06

    CPC分类号： C08F255/02

    摘要： A binary or ternary graft-copolymer excellent in both tensile strength and impact resistance is obtained by the process for producing a binary or ternary graft-copolymer consisting essentially of an ethylene-propylene rubber and an aromatic vinyl compound or of an ethylene-propylene rubber, an aromatic vinyl compound, and a vinyl cyanide compound, characterized by subjecting these materials to solution polymerization in a mixed solvent comprising an aliphatic hydrocarbon solvent capable of dissolving the ethylene-propylene rubber and a polar solvent capable of dissolving a poly-(aromatic vinyl compound) or a copolymer of the aromatic vinyl compound and the vinyl cyanide compound.

    摘要翻译： 通过生产基本上由乙丙橡胶和芳族乙烯基化合物或乙丙橡胶组成的二元或三元接枝共聚物的方法，可获得拉伸强度和抗冲击性均优异的二元或三元接枝共聚物， 芳族乙烯基化合物和乙烯基氰化合物，其特征在于将这些材料在包含能够溶解乙丙橡胶的脂族烃溶剂和能够溶解聚（芳族乙烯基化合物）的极性溶剂的混合溶剂中进行溶液聚合 ）或芳香族乙烯基化合物与乙烯基氰化合物的共聚物。

    Malfunction Prevention Manual Valve
    6.
    发明申请
    Malfunction Prevention Manual Valve 审中-公开
    故障预防手动阀

    公开(公告)号：US20080173834A1

    公开(公告)日：2008-07-24

    申请号：US11885737

    申请日：2005-04-13

    申请人： Tatsuhito Aoyama ,  Takashi Yajima ,  Masayoshi Morimoto

    发明人： Tatsuhito Aoyama ,  Takashi Yajima ,  Masayoshi Morimoto

    IPC分类号： F16K35/00

    CPC分类号： F16K7/16 ,  F16K35/027 ,  F16K35/04

    摘要： An object of the present invention is to provide a malfunction prevention manual valve capable of preventing a malfunction while ensuring operability in opening and closing the valve. To achieve the object, a malfunction prevention manual valve 1 of the present invention includes a lock mechanism including a parallel pin 75 held against rotation relative to a housing 71, and a sub-handle 73 provided in a handle 72 in such a manner as to be engageable with the parallel pin 75. The parallel pin 75 or the sub-handle 73 is urged by a lock spring 77, bringing the sub-handle in engagement with the parallel pin 75 to restrain rotation of the handle 72. A malfunction prevention manual valve 2 of another aspect includes a lock mechanism including a spring pin 175 held against rotation relative to a housing 171, a cam groove 172a formed in a handle 172 to receive a spring pin 175, and a sub-handle 173 provided integral with the handle 172 and urged by a spring 177.

    摘要翻译： 本发明的目的是提供一种能够在确保阀的打开和关闭的可操作性的同时防止故障的故障预防手动阀。 为了实现该目的，本发明的故障预防手动阀1包括锁定机构，该锁定机构包括相对于壳体71保持的不能旋转的平行销75和设置在手柄72中的副手柄73， 可与平行销75接合。 平行销75或副手柄73被锁定弹簧77推压，使副把手与平行销75接合，以限制把手72的转动。 另一方面的故障防止手动阀2包括锁定机构，该锁定机构包括相对于壳体171保持的不受旋转的弹簧销175，形成在手柄172中以接收弹簧销175的凸轮槽172a和副手柄173 与手柄172一体地设置并由弹簧177推动。