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1. 发明申请

WO1998030568A1 ORGANOTIN MALEATES FOR STABILISING THERMOPLASTIC POLYMERS 审中-公开
标题翻译：用于稳定热塑性聚合物的有机原料
公开(公告)号：WO1998030568A1
公开(公告)日：1998-07-16
申请号：PCT/FR1997002353
申请日：1997-12-18
申请人： ELF ATOCHEM S.A. , ELF ATOCHEM NORTH AMERICA INC. , CUILLERET, Muriel , MOREL, Patrick , REILLY, James, L. , SCHIPPER, Peggy, S.
发明人： ELF ATOCHEM S.A. , ELF ATOCHEM NORTH AMERICA INC.
IPC分类号： C07F07/22
CPC分类号： C08K5/57 , C07C57/145
摘要： The invention concerns a composition of organotin maleates of high molecular weight resulting from reacting an alcohol or an epoxyalkane of high molecular weight with maleic anhydride, then in contacting the resulting medium with a dialkyltin oxide. The invention also concerns the polyvinyl chloride (PVC) stabilised with said composition with base of organotin maleates of high molecular weight and the rigid extruded objects formed from said PVC compositions.
摘要翻译：本发明涉及由高分子量的醇或环氧烷烃与马来酸酐反应得到的高分子量有机锡马来酸酯组合物，然后使得到的介质与二烷基氧化锡接触。本发明还涉及用所述组合物稳定的聚氯乙烯（PVC），其具有高分子量有机锡马来酸酯和由所述PVC组合物形成的刚性挤出物。

2. 发明申请

WO1998030531A1 COMPOSITION WITH BASE OF ORGANOTIN MALEATES USEFUL FOR STABILISING AND LUBRICATING THERMOPLASTIC POLYMERS, METHOD FOR OBTAINING SAID COMPOSITION 审中-公开
标题翻译：用于稳定和润滑热塑性聚合物有机原料的组合物，用于获得合成组合物的方法
公开(公告)号：WO1998030531A1
公开(公告)日：1998-07-16
申请号：PCT/FR1997002352
申请日：1997-12-18
申请人： ELF ATOCHEM S.A. , ELF ATOCHEM NORTH AMERICA INC. , BERTELO, Chris , CUILLERET, Muriel , GIROIS, Stéphane , MOREL, Patrick
发明人： ELF ATOCHEM S.A. , ELF ATOCHEM NORTH AMERICA INC.
IPC分类号： C07C57/145
CPC分类号： C08K5/57 , C07C57/145 , C07F7/2224
摘要： The invention concerns a composition of organotin maleates resulting from reacting a mixture of an alcohol or of an epoxyalkane of low molecular weight and of an alcohol or of an epoxyalkane of high molecular weight with maleic anhydride, then in contacting the resulting medium with a dialkyltin oxide. The invention also concerns the polyvinyl chloride (PVC) stabilised and lubricated with said composition with base of organotin maleates as well as the rigid extruded objects formed from said PVC compositions.
摘要翻译：本发明涉及由低分子量的醇或环氧烷烃与醇或高分子量环氧烷烃的混合物与马来酸酐反应得到的马来酸有机锡的组合物，然后使得到的介质与二烷基氧化锡。本发明还涉及用所述组合物用马来酸有机锡的碱稳定和润滑的聚氯乙烯（PVC）以及由所述PVC组合物形成的刚性挤出物。

3. 发明申请

WO1993013426A1 MULTI-MODE ACCELEROMETER 审中-公开
标题翻译：多模式加速度计
公开(公告)号：WO1993013426A1
公开(公告)日：1993-07-08
申请号：PCT/US1992011207
申请日：1992-12-23
申请人： ELF ATOCHEM NORTH AMERICA INC. , SMITH, Peter, Randall , HENRY, John, Christopher
发明人： ELF ATOCHEM NORTH AMERICA INC.
IPC分类号： G01P15/09
CPC分类号： G01P15/0922 , G01P15/18
摘要： An accelerometer (10) having a piezoelectric transducer (22) which produces electrical signals in response to its deflection and comprises an elongated, continuous beam of generally flat configuration and narrow cross section to provide a bending axis which facilitates deflection of the free ends in response to shock in one or more of the linear and torsional modes. The beam is supported intermediate its ends by a mount (29), with the free ends of the beam preferably extending equidistantly in opposite directions from the mount. By laminating a single piece of piezoelectric material to a rigid substrate and forming cantilevers in each deflection direction, an accelerometer with six degrees of freedom may be formed. Also, a compressive type angular accelerometer (122) may be formed from two piezoelectric sensor elements incorporated onto a single piece of piezoelectric polymer (126).
摘要翻译：一种具有压电换能器（22）的加速度计（10），该压电传感器（22）响应于其偏转而产生电信号，并且包括大体上平坦的构型和窄横截面的细长的连续梁，以提供弯曲轴线，该弯曲轴线有利于自由端的响应在一个或多个线性和扭转模式中受到冲击。梁通过安装件（29）在其端部之间支撑，梁的自由端优选地与安装件相反的方向等距离地延伸。通过将单片压电材料层叠到刚性基板并在每个偏转方向上形成悬臂，可以形成具有六个自由度的加速度计。此外，压缩式角加速度计（122）可以由结合到单片压电聚合物（126）上的两个压电传感器元件形成。

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