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1 ?磺酸钠 ...重点对原辅料配比，工艺条件的选择和控制等进行了研究，在常规PET二元单体的基础上，增加间苯二甲酸乙二醇酯-5-磺酸钠（SIPE）作为第三单体，增加聚乙二醇（PEG）作为第四单体，通过熔融缩聚获得阳离子染料易染聚酯。 2 ?单兵综合防护系统 2l世纪的美国“陆地勇士”<正> 为了适应21世纪数字化战场的需要,世界不少国家都进行了单兵综合防护系统(SIPE)的研究,其中美国陆军对这一领域的研究开展最早,进展最快。 3 ?三单体 项目研讨以及合辟了三单体（SIPE）制备工艺、注入、夹杂以及反映工艺及全部装置响应的酯化、预缩聚以及终缩聚工艺优化、熔体弯接高速纺工艺 供应小家电器批发 蚊帐... 4 ?液体三单体 产品说明：又名液体三单体 (SIPE) 分子式： C12H1309SNa 分子量： 356.29 产品用途： 本品作为改性聚酯 (CDPET) 的第三组份不仅具有可染性能好，纤维在沸水中即可...
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The victims were identified as Lauralee and Dwayne Sipe, both 38, their four-year-old son Joshua, and Lauralee's 15-year-old daughter Morgan Dobyns. BBC: Five life terms for multiple killer Christopher Speight - 2.
Walter Duncan, and spared no expense to land stud NFL veterans like quarterback Brian Sipe, safety Gary Barbaro and linebackers Jim LeClair and Bobby Leopold. WSJ: Remembering the Late, Great USFL - 3.
Duke Energy spokeswoman Rita Sipe said Duke Energy had detected trace radioactive elements, likely to have originated from Japan's Fukushima plant, in North Carolina and South Carolina -- but at a level "far below" reporting requirements. CNN: Japan's nuclear contamination spreads to more U.S. states
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