将纳米氧化锌(ZnO)、八乙烯基八硅倍半氧烷(Vinyl–POSS)作为添加材料对环氧树脂(EP)进行改性,提高其抗紫外能力和力学强度。讨论......

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The reducing water effectiveness of EVA latex and powder was observed. Adhesive strength of EVA modified mortar to tile ......

Higher molecular weight polyacrylonitrile (PAN) was obtained by the free-radical suspension copolymerization of itaconic......

A new zinc acetate catalyst which was prepared from modified activated carbon exhibited extreme activity towards the syn......

以四甲基二乙烯基二硅氧烷、二甲基二乙氧基硅烷、正硅酸乙酯为原料,通过酸催化水解缩聚反应合成了乙烯基改性MDQ硅树脂,利用红外......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

The catalytic system of[2-(2-benzimidazolyl)-6-((1-arylirninoethyl)pyridyl)]nickel chloride/MAO (methylalu-minoxane)was ......