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公开(公告)号:US07148292B2
公开(公告)日:2006-12-12
申请号:US10510830
申请日:2002-04-11
摘要: The invention concerns a method for hydrogenation of unsaturated polymers in dispersed medium based on an oxidation-reduction system containing hydrazine, an oxidant such as a peroxide and optionally a carboxylic acid. The hydrogenation rate can reach 100% in certain conditions.
摘要翻译: 本发明涉及一种基于含有肼的氧化还原体系,氧化剂如过氧化物和任选的羧酸在分散介质中氢化不饱和聚合物的方法。 在某些条件下,氢化率可以达到100%。
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公开(公告)号:US20050261445A1
公开(公告)日:2005-11-24
申请号:US10510830
申请日:2002-04-11
摘要: The invention concerns a method for hydrogenation of unsaturated polymers in dispersed medium based on an oxidation-reduction system containing hydrazine, an oxidant such as a peroxide and optionally a carboxylic acid. The hydrogenation rate can reach 100% in certain conditions.
摘要翻译: 本发明涉及一种基于含有肼的氧化还原体系,氧化剂如过氧化物和任选的羧酸在分散介质中氢化不饱和聚合物的方法。 在某些条件下,氢化率可以达到100%。
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公开(公告)号:US20050139282A1
公开(公告)日:2005-06-30
申请号:US10937454
申请日:2004-09-09
申请人: Richard Johnson , Christophe Loret
发明人: Richard Johnson , Christophe Loret
CPC分类号: H01Q17/00
摘要: A microwave-absorbing material which can be dispensed from standard form-in-place dispensing equipment combines a liquid resin system with a magnetic or lossy dielectric filler. In a preferred embodiment, the liquid resin system is a silicone resin system and the magnetic filler is iron carbonyl powder. The microwave-absorbing material is dispensed into a housing for electronic equipment. It may be dispensed into a cavity in the housing where it self-levels and cures. Alternatively, it may be dispensed onto a surface in the housing where, because of its thixotropic properties, it holds its shape and forms a pad of cured microwave-absorbing material thereon.
摘要翻译: 可以从标准现场分配设备中分配的微波吸收材料将液体树脂系统与磁性或有损耗的介电填料相结合。 在优选的实施方案中,液体树脂体系是有机硅树脂体系,磁性填料是羰基铁粉。 将微波吸收材料分配到用于电子设备的外壳中。 它可以被分配到壳体中的空腔中,其中它自我水平和固化。 或者,其可以分配到壳体中的表面上,其中由于其触变特性,其保持其形状并在其上形成固化的微波吸收材料垫。
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