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1. 发明授权

US5350450A Admixture for concrete mixes 失效
标题翻译：混凝土搅拌混合物
公开(公告)号：US5350450A
公开(公告)日：1994-09-27
申请号：US56154
申请日：1993-04-30
申请人： Kenkichi Hamabe , Shigemi Matsuo , Hiroshi Nomachi , Hideo Ogawa , Minoru Ueda
发明人： Kenkichi Hamabe , Shigemi Matsuo , Hiroshi Nomachi , Hideo Ogawa , Minoru Ueda
IPC分类号： C04B24/26 , C04B28/02 , C04B24/00
CPC分类号： C04B24/2664 , C04B28/04 , C04B2103/10 , C04B2103/22 , C04B2111/00155 , C04B2111/00482 , C04B2111/00724
摘要： A method for applying a cementitious composition to a surface comprising1) adding to the cementitious compositiona) a set retarding agent;b) a cement quick-setting agent;c) a cement dispersing agent;d) a slow release dispersing agent, that hydrolyzes under alkaline conditions to form a dispersing agent; and2) applying the concrete to a surface while the concrete is fluid.
摘要翻译：一种将水泥组合物施用于表面的方法，包括：1）将水泥组合物a）加入阻滞剂; b）水泥快速凝固剂; c）水泥分散剂; d）缓释分散剂，其在碱性条件下水解以形成分散剂; 和2）当混凝土是流体时，将混凝土施加到表面。

2. 发明授权

US5716447A Flowability additive 失效
标题翻译：流动性添加剂
公开(公告)号：US5716447A
公开(公告)日：1998-02-10
申请号：US905284
申请日：1997-08-01
申请人： Shigemi Matsuo , Akira Ohta , Tadashi Tsuchitani , Minoru Ueda
发明人： Shigemi Matsuo , Akira Ohta , Tadashi Tsuchitani , Minoru Ueda
IPC分类号： E04G21/04 , C04B24/02 , C04B24/32 , C04B24/38 , C04B28/02 , C04B40/00 , C04B103/32 , F04B15/02
CPC分类号： C04B24/023 , C04B24/02 , C04B24/32 , C04B28/02 , C04B40/0039 , C04B2103/34 , C04B2111/00146
摘要： A cement pumpability-enhancing additive which comprises polyethylene glycol and diethylene glycol monobutyl ether and/or a derivative thereof, and optionally polysaccharide. The additive is especially useful for high-strength, high-flow concretes for use in construction.
摘要翻译：一种包含聚乙二醇和二甘醇单丁醚和/或其衍生物和任选的多糖的水泥可泵性增强添加剂。添加剂特别适用于建筑用高强度高流动性混凝土。

3. 发明授权

US06270567B1 Surface appearance-improving agent 有权
标题翻译：表面改性剂
公开(公告)号：US06270567B1
公开(公告)日：2001-08-07
申请号：US09210915
申请日：1998-12-14
申请人： Shigemi Matsuo , Yasumasa Udagawa , Minoru Yaguchi
发明人： Shigemi Matsuo , Yasumasa Udagawa , Minoru Yaguchi
IPC分类号： C04B700
CPC分类号： C04B41/009 , C04B24/32 , C04B41/4896 , C04B41/63 , C04B41/4578 , C04B41/46 , C04B28/02 , C04B2103/302
摘要： A material for improving the surface appearance of cementitious mouldings comprises a polyalkylene oxide compound which is selected from polypropylene oxide adducts of either polyethylene glycol or polyethylene oxide-ethylene diamine adduct, polypropylene oxide chains being attached to all terminal groups. The material may be added to a cementitious composition as an admixture or applied to the surface of a moulding which has not yet hardened.
摘要翻译：用于改善水泥质模制品的表面外观的材料包括聚环氧烷化合物，其选自聚乙二醇或聚环氧乙烷 - 乙二胺加合物的聚氧化丙烯加合物，连接到所有端基的聚环氧丙烷链。该材料可以作为混合物加入到水泥组合物中或施加到尚未硬化的模制品的表面上。

4. 发明授权

US08474829B2 Sealing device 有权
标题翻译：密封装置
公开(公告)号：US08474829B2
公开(公告)日：2013-07-02
申请号：US13146152
申请日：2009-12-15
申请人： Masaya Otsuka , Shigemi Matsuo , Daihachi Shojima
发明人： Masaya Otsuka , Shigemi Matsuo , Daihachi Shojima
IPC分类号： F16J15/00 , F16J15/02 , F16L17/06
CPC分类号： F16J15/166
摘要： To prevent breakage of a sealing device having a main sealing body installed within an annular installing groove (31) formed in one member (3) to slidably and concentrically contact with the other member (2) and a backup ring (12) arranged at a non-sealing space side of said main sealing body, a height (h1±Δh1) of said backup ring (12) in a facing direction of a bottom surface (31a) of said installing groove (31) to the other member (2) is greater than a facing distance (L±ΔL) between the bottom surface (31a) and the other member (2), and said backup ring (12) has a cross-sectional shape which is symmetrical in a thickness direction thereof, and has an easily compressible part (12a) which can be compressed to the extent of the difference (x) between said height (h1±Δh1) and said facing distance (L±ΔL).
摘要翻译：为了防止具有主密封体的密封装置的破损，所述密封装置安装在形成在一个构件（3）中的环形安装槽（31）内，以与另一构件（2）可滑动地并同心地接触;以及备用环（12）所述主密封体的非密封空间侧，所述支撑环（12）在所述安装槽（31）的底面（31a）向另一个构件（2）的相对方向上的高度（h1±Deltah1）大于底面（31a）和另一构件（2）之间的面对距离（L±ΔL），并且所述支撑环（12）具有在其厚度方向上对称的横截面形状，并且具有可压缩的部分（12a）可被压缩到所述高度（h1±Deltah1）和所述相对距离（L±ΔLL）之间的差异（x）的程度。

5. 发明申请

US20110291364A1 SEALING DEVICE 有权
标题翻译：密封装置
公开(公告)号：US20110291364A1
公开(公告)日：2011-12-01
申请号：US13146152
申请日：2009-12-15
申请人： Masaya Otsuka , Shigemi Matsuo , Daihachi Shojima
发明人： Masaya Otsuka , Shigemi Matsuo , Daihachi Shojima
IPC分类号： F16J9/00 , F16J15/16
CPC分类号： F16J15/166
摘要： To prevent breakage of a sealing device having a main sealing body installed within an annular installing groove (31) formed in one member (3) to slidably and concentrically contact with the other member (2) and a backup ring (12) arranged at a non-sealing space side of said main sealing body, a height (h1±Δh1) of said backup ring (12) in a facing direction of a bottom surface (31a) of said installing groove (31) to the other member (2) is greater than a facing distance (L±ΔL) between the bottom surface (31a) and the other member (2), and said backup ring (12) has a cross-sectional shape which is symmetrical in a thickness direction thereof, and has an easily compressible part (12a) which can be compressed to the extent of the difference (x) between said height (h1±Δh1) and said facing distance (L±ΔL).
摘要翻译：为了防止具有主密封体的密封装置的破损，所述密封装置安装在形成在一个构件（3）中的环形安装槽（31）内，以与另一构件（2）可滑动地并同心地接触;以及备用环（12）所述主密封体的非密封空间侧，所述支撑环（12）在所述安装槽（31）的底面（31a）的相对方向上的高度（h1±＆Dgr; h1） 2）大于底面（31a）和另一构件（2）之间的面对距离（L±＆Dgr; L），并且所述支撑环（12）具有在厚度方向上对称的横截面形状并且具有能够被压缩到所述高度（h1±Dgr; h1）和所述相对距离（L±＆Dgr; L）之间的差异（x）的程度的容易压缩部分（12a）。

6. 发明授权

US6166119A Flowability additive 失效
标题翻译：流动性添加剂
公开(公告)号：US6166119A
公开(公告)日：2000-12-26
申请号：US117464
申请日：1999-04-14
申请人： Shigemi Matsuo , Hidenori Nagamine , Akira Ota
发明人： Shigemi Matsuo , Hidenori Nagamine , Akira Ota
IPC分类号： E04G21/04 , C04B24/02 , C04B24/26 , C04B24/32 , C04B24/38 , C04B40/00 , F04B15/02 , C08K5/06 , C08L1/20 , C08L1/28 , C08L5/00
CPC分类号： C04B24/32 , C04B40/0039 , C04B2111/00146 , C04B24/023 , C04B24/38 , C04B2103/408 , C04B2103/44
摘要： A cement pumpability-enhancing additive which confers good pumpability on cementitious compositions such as concrete consists essentially of(a) polyethylene glycol;(b) diethylene glycol monobutyl ether and/or a derivative thereof;(c) polysaccharide; and(d) a thickening polymer selected from the group consisting of polyacrylic acid derivatives, polyacrylic amide derivatives, cellulose ethers, polyphenyl ethers and polyalkylene glycol fatty acid esters;the weight solids proportions of (a), (b), (c), and (d) in the additive being respectively 5-55%, 10-80%, 1-20% and 1-20%. The additive is preferably used with a cement dispersing agent.
摘要翻译： PCT No.PCT / EP97 / 06945 Sec。 371 1999年4月14日第 102（e）日期1999年4月14日PCT 1997年11月28日PCT公布。第WO98 / 24734号公报日期1998年6月11日对水泥质组合物如混凝土赋予良好泵送性的水泥可泵送性添加剂基本上由（a）聚乙二醇组成; （b）二甘醇单丁醚和/或其衍生物; （c）多糖; 和（d）选自聚丙烯酸衍生物，聚丙烯酰胺衍生物，纤维素醚，聚苯醚和聚亚烷基二醇脂肪酸酯的增稠聚合物; 添加剂中（a），（b），（c）和（d）的固体重量比分别为5-55％，10-80％，1-20％和1-20％。添加剂优选与水泥分散剂一起使用。

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