• 利用非离子表面活性剂作为溶剂制备增效溶性多酚溶液

    The fat soluble synergic tea polyphenols solution was prepared by using mixed nonionic surfactants as solvent.

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  • 研究十六烷基三甲基溴化铵CTAB十二烷基磺酸AS体系溶液区的相行为

    The phase behavior of cetyltrimethylammonium bromide(CTAB) and sodium dodecyl sulfonate(AS) mixed system in dilute aqueous solution region has been studied.

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  • 研究天青石精矿分解法制备碳酸锶工艺溶液化学作用机理

    The technology and mechanism of solution chemistry of preparation of strontium carbonate by double decomposition from celestite concentrate were investigated.

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  • 本文报道叶绿素溶液中用简并的四频得到位相共轭反射波首次实验

    In this paper, the first experiment of generating the phase conjugated backward wave by degenerate four-wave mixing in chlorophyll solution is reported.

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  • 采用直接分解合成葡萄糖酸通过乙醇降低溶液中的溶解度从而得到它的晶体

    This article USES the direct double decomposition method to synthesis zinc gluconate, through adding ethyl alcohol to reduce its watery solution solubility and to obtain its crystal.

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  • 多种具有较强吸附性溶解性反应活性药品配而成,湿性食用酒精溶液

    This product is a variety of strong adsorptive, solubility and reactivity of drug combinations are hygroscopic alcohol solution.

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  • 结果表明缓蚀剂碳钢5%的盐酸溶液良好缓蚀效果属于混合控制缓蚀剂

    The result showed that the compound corrosion inhibitor exhibits good corrosion-inhibition effect for carbon-steel in 5% hydrochloric acid system and belongs the mixed control one.

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  • 研究表明:几种表面活性剂混合后表面张力最小协同作用显著LASAEO - 9比例为1∶4的溶液

    Results showed that the LAS and AEO-9 mixtures at the ratio of 1:4 had minimum surface tension and the best synergic effect.

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  • 采用溶液聚合法制备了苯乙烯- 马来酸酐共聚物,并用IR、DSCTGA对产物进行表征,论述了苯乙烯-马来酸酐无规共聚物皮革中的应用

    Styrene-maleic anhydride random copolymer was prepared through solution polymerization and was characterized by IR, DSC and TGA. And the application of R-SMA in leather retanning was discussed.

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  • 鞣剂Z - 1活性单体溶液通过自由基共聚合而得到,中间活性大分子单体主要反应单体。

    Z-1 was synthesized in water solution through radical polymerization. Intermediate isomer is one of the most important isomers.

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  • 蚕丝废料制成丝素蛋白溶液借助偶联手感调节剂棉纤维进行

    It has been studied that with the aid of a couple-crosslinking agent and a hand-builder, fibroin aqueous solution extracted from waste silk material can been coated on cotton fiber to form a film.

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  • 研究了共振增强四能级系统有机染料溶液并的四波频后向反射波及前向波的位共轭特性

    Phase conjugation of backward-and forward-wave produced by degenerate four-wave mixing using a nearly resonantly enhanced nonlinearity in four-level organic dye solutions was investigated.

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  • 研究了共振增强四能级系统有机染料溶液并的四波频后向反射波及前向波的位共轭特性

    Phase conjugation of backward-and forward-wave produced by degenerate four-wave mixing using a nearly resonantly enhanced nonlinearity in four-level organic dye solutions was investigated.

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