• 硅油含氢双封头剂、D4合成实验所需含氢硅油

    Use H-oil, hydrogen blocking silicone oil, hexamethyl-disiloxane, D4 to synthesized the needed hydrogen silicone oil.

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  • 硅油进行硅加成反应,合成出环氧聚醚改性聚甲基硅氧烷

    It was then reacted with low hydrogen containing silicone oil via hydrosilylation to produce epoxy-containing polyether silicone.

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  • 金属催化剂作用下,以烯烃含氢硅油为原料,利用加成反应合成有机硅

    Silicone waxes were hydrosilylated from polyhydrosiloxane and olefins in the presence of metal catalyst.

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  • 结果表明原料硅油平均相对分子质量PPEPS其应用性能影响

    Application experiment results show that average molecular weight of staple methyl hydrogen silicone and si content of piperazine modified polyether polysiloxane have effects on PPEPS performance.

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  • 在第三部分中,五种和相应的硅油进行硫化生成不同的硅橡胶,发现硫化效果

    Finally, five addition type liquid silicone rubber get by five unvulcanized rubber vulcanizing containing hydrogen silicone oil respectively , they were vulcanized well.

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  • 通过采用催化剂催化硅油烯丙基加成反应合成有机硅聚醚表面活性剂

    Silicone polyether surfactant was synthesized by the addition reaction of low hydrogen content silicone and allyl polyether with Pt catalyst and under no solvent condition.

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  • 发明公开有机物制备方法具体是指一种LED封装用甲基苯基含氢硅油的制备方法。

    The invention discloses a method for preparing an organic substance, in particular to a method for preparing methyl phenyl cyclosiloxane for LED packaging.

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  • 结果表明硅油分子量有机胺结构氨基改性型聚硅氧烷APEPS性能影响

    The results showed that the average molecular weight of methyl hydrogen silicone, amine structure and Si content in amino modified polyether polysiloxanes have some effects on APEPS performance.

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  • 甲基含氢硅油丙烯酸十二酯为原料,氯催化剂通过加成方法直接合成了烷基酯改性硅油

    Modified silicone with long chain acylate is synthesized by hydrosilation of PHMS and lauryl acrylate using chloroplatinic acid as the catalyst.

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  • 甲基含氢硅油丙烯酸十二酯为原料,氯催化剂通过加成方法直接合成了烷基酯改性硅油

    Modified silicone with long chain acylate is synthesized by hydrosilation of PHMS and lauryl acrylate using chloroplatinic acid as the catalyst.

    youdao

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