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进口德国WAZAU UL94 水平垂直燃烧测试仪 UL 94 / DIN EN 60695
德国WAZAU UL94 水平垂直燃烧测试仪 UL 94 / DIN EN 60695-11-2 / -11-3 / - 11-4
产品描述：
设备包含多轴电控系统，可控制燃烧器的位置，以及多功能计时器，记录过程中的不同阶段。同时包含一个部分自动校准装置，用于调整火焰热值。可根据标准方法使用50W、500W和1kW的测试火焰。安全起见，燃烧器还配备了电子引火保险。
适用于照明设备、低压电器、家用电器、机床电器、电机、电动工具、电子仪器、电工仪...
http://www.polymer.cn/PY11142/index |
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信越UL阻燃硅胶KE3490信越KE40信越KE402信越KE3494信越KE4890
东莞市欧迈斯电子材料有限公司，主要经营：RTV有机硅密封胶，灌封胶，散热膏，硅橡胶，导热硅胶，高温硅胶，硅油，阻尼油，润滑油(脂)，单/双组份环氧胶，瞬干胶，贴片红胶，涂布胶，厌氧胶，螺丝胶，导电胶，防焊胶，UV胶，尼龙胶水。产品品牌有：道康宁DOW CORNING，信越ShinEtsu，通用/迈图/东芝，施敏打硬，乐泰LOCTITE，3M胶水，HumiSeal，PLASTI DIP密封胶，INOAC,SONY，SLIONTEC，NIKKAN，SUMITOMO BAKELITE，三菱，住友，K...
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Tufts University
http://engineering.tufts.edu/
http://www.polymer.cn/ss/neweydong/newsshow_2128.html |
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university of calgary
university of calgary
http://www.polymer.cn/resource/10430resource.html |
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UL阻燃标准
关键字：UL阻燃标准
UL阻燃标准
UL94塑料阻燃等级与 U1581L VW-1 阻燃等级的比较
UL94中共有12种：HB、V-0、V-1、V-2、5VA、5VB、VTM-0、VTM-1、VTM-2、HBF、HF-1、HF-2。
可燃性UL94等级是应用最广泛的塑料材料可燃性能标准。它用来评价材料在被点燃后熄灭的能力。根据燃烧速度、燃烧
时间、抗滴能力以及滴珠是否燃烧可有多种评判方法。每种被测材料根据颜色或厚度都可以得到许多值。当选定某个产品
的材料时，其UL等级应满足塑料零件壁部...
http://www.polymer.cn/trading/data_info/0-419 |
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University Chemistry Education (UChemEd)
【内容简介】University Chemistry Education (UChemEd) is published by the RSC, and covers the teaching of chemistry in higher education.Dr S W Bennett (Open University) chairs of the Editorial Board Professor P D Bailey (UMIST) and Dr S W Breuer (Lancaster) are Co-Editors Dr C J Garratt is Editorial Consultant
http://www.polymer.cn/resource/13985resource.html |
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Moscow University Chemistry Bulletin
【内容简介】 "Moscow University Chemistry Bulletin" was established in 1946 and is an authoritative publication presenting rewiews and unique scientific papers. The papers are written by professors, researchers, postgraduates and students of Lomono...
http://www.polymer.cn/resource/13898resource.html |
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Moscow University Chemistry Bulletin
【内容简介】 "Moscow University Chemistry Bulletin" was established in 1946 and is an authoritative publication presenting rewiews and unique scientific papers. The papers are written by professors, researchers, postgraduates and students of Lomono...
http://www.polymer.cn/resource/13897resource.html |
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NMR Data at Widener University
This page contains NMR data from the Widener University GE QE-300 that was aquired for Chemistry 465, Advanced Spectroscopy.
http://www.polymer.cn/resource/12823resource.html |
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The University of Washington‘s Bioengineering program
【简介】The University of Washingtons Bioengineering program is recognized as one of the finest in the world. It is home to some of the most exciting research being done in the field today, and to one of the most highly regarded doctoral programs.At this web site, you will find a variety of information, including highlights of the research projects and in-depth outlines of the degree programs.
http://www.polymer.cn/resource/11799resource.html |
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