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1. 发明授权

US4076220A Method of mixing and kneading control of a rubber kneader 失效
标题翻译：橡胶捏合机的混合和捏合控制方法
公开(公告)号：US4076220A
公开(公告)日：1978-02-28
申请号：US656971
申请日：1976-02-10
申请人： Katsutoshi Nakashima , Toshio Kita , Ryuzo Osawa , Takashi Hatanaka
发明人： Katsutoshi Nakashima , Toshio Kita , Ryuzo Osawa , Takashi Hatanaka
IPC分类号： B29B7/28 , B29B7/72 , B29C48/92 , B29H3/00
CPC分类号： B29C47/92 , B29B7/283 , B29B7/72 , B29C2947/92047 , B29C2947/922 , B29C2947/92209 , B29C2947/92266 , B29C2947/92457 , B29C2947/92542 , B29C2947/9259 , B29C2947/92695 , B29C2947/92704 , B29C2947/92761 , B29C2947/92952 , B29C47/0009 , Y10S366/601
摘要： A method of mixing and kneading control of a rubber kneader comprising the steps of detecting the plasticity of a rubber raw material after the rubber raw material and additives are put into a receptacle of the rubber kneader, and controlling total energy spent by the electric motor of the rubber kneader and total revolutions of a mixing and kneading rotor of the rubber kneader in correspondence with the detected plasticity of the rubber raw material.
摘要翻译：一种橡胶捏合机的混合和捏合控制方法，包括以下步骤：在将橡胶原料和添加剂加入到橡胶捏合机的容器中之后检测橡胶原料的可塑性，并控制电动机所消耗的总能量橡胶捏合机和橡胶捏合机的混合和捏合转子的总转数对应于检测到的橡胶原料的可塑性。

2. 发明授权

US6102095A Corrosion resistant steel cords and pneumatic tires reinforced with same 失效
标题翻译：耐腐蚀钢丝绳和充气轮胎加强
公开(公告)号：US6102095A
公开(公告)日：2000-08-15
申请号：US952500
申请日：1997-11-24
申请人： Naohiko Obana , Yoshikazu Kaneko , Ryuzo Osawa
发明人： Naohiko Obana , Yoshikazu Kaneko , Ryuzo Osawa
IPC分类号： B60C9/00 , D07B1/06 , D07B1/08 , D07B1/10
CPC分类号： D07B1/062 , B60C9/0007 , D07B1/0626 , D07B1/0633 , D07B2201/2023 , D07B2201/2029 , Y10S57/902
摘要： A corrosion resistant steel cord for reinforcing rubber articles, particularly a belt and/or carcass of a pneumatic tire, has a residual compressive stress inside the twisting helix of each steel filament such that a ratio R.sub.1 /R.sub.0 is less than one, where R.sub.0 is the radius of curvature of a helix in each helically formed steel filament obtained by untwisting of the cord and R.sub.1 is the radius of curvature of the helix after removal of a surface layer from the inside of the helix in the steel filament. The steel filaments have a tensile strength of 4,000-4,800 N/mm.sup.2. The cord does not have a wrapping wire around its outer peripheral surface and has either a single twisted construction obtained by twisting 3 to 6 steel filaments in an open structure having a space between adjacent filaments or a two-layer twisted construction obtained by surrounding a core of n=1-4 steel filaments with a sheath of n+(2-6) steel filaments in a rubber penetration structure having a space between adjacent filaments of the sheath or a three-layer twisted construction obtained by surrounding a core of a single steel filament with a first sheath of m=3-6 steel filaments and a second sheath of m+(2-6) steel filaments in a rubber penetration structure having a space between adjacent filaments of each sheath.
摘要翻译： PCT No.PCT / JP97 / 01338 Sec。 371日期：1997年11月24日 102（e）1997年11月24日PCT PCT 1997年4月18日PCT公布。 WO97 / 39176 PCT公开号日期1997年10月23日用于增强橡胶制品，特别是充气轮胎的带和/或胎体的耐腐蚀钢丝帘线在每根钢丝的扭转螺旋内部具有残留的压缩应力，使得R1 / R0的比率小于一个，其中R0是通过帘线退火获得的每个螺旋形钢丝中螺旋的曲率半径，R1是从钢丝中的螺旋内部去除表面层之后的螺旋的曲率半径。钢丝的拉伸强度为4,000-4,800N / mm2。帘线在其外周表面周围不具有缠绕线，并且具有通过在相邻长丝之间具有空间的开放结构中扭转3至6根钢丝而获得的单一捻合结构，或通过围绕芯部获得的两层扭曲结构在具有在护套的相邻长丝之间具有空间的橡胶穿透结构中具有n +（2-6）钢丝鞘的n = 1-4个钢丝，或者通过围绕单个钢的芯部获得的三层扭曲结构具有m = 3-6根钢丝的第一护套的长丝和在每个护套的相邻长丝之间具有空间的橡胶穿透结构中的m +（2-6）钢丝的第二护套。

3. 发明授权

US4904553A Polyaniline 失效
标题翻译：聚苯胺
公开(公告)号：US4904553A
公开(公告)日：1990-02-27
申请号：US211059
申请日：1988-06-24
申请人： Tadashi Nakajima , Shinichi Toyosawa , Shigeru Kijima , Katsuhiko Arai , Yuko Maeda , Masao Ogawa , Takahiro Kawagoe , Yasuhiro Iino , Ryuzo Osawa , Yuichi Ishino
发明人： Tadashi Nakajima , Shinichi Toyosawa , Shigeru Kijima , Katsuhiko Arai , Yuko Maeda , Masao Ogawa , Takahiro Kawagoe , Yasuhiro Iino , Ryuzo Osawa , Yuichi Ishino
IPC分类号： C08G73/02 , H01B1/12 , H01M4/60 , H01M4/66 , H01M4/74 , H01M10/05
CPC分类号： H01M10/05 , C08G73/0266 , H01B1/128 , H01M4/0438 , H01M4/0466 , H01M4/60 , H01M4/602 , H01M4/742 , H01M2004/028 , H01M2300/0025 , H01M4/661 , H01M4/663 , H01M4/669
摘要： A polyaniline is highly conductive and less corrosive when it contains up to 7 mol % of benzenoid-ammonium salt state and up to 25 mol % of quinoid-diimine state, based on the total molar amount of the polyaniline.
摘要翻译：基于聚苯胺的总摩尔量，当其含有高达7mol％的苯甲基铵盐状态和高达25mol％的醌型二亚胺状态时，聚苯胺是高导电性和较少腐蚀性的。

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