1) colloidal aggregates
胶体聚团
2) colloidal agglomerates
胶体团聚
3) PICA
[英]['paikə] [美]['paɪkə]
聚合诱导胶体团聚法
1.
The ZrO2 composition microspheres were prepared by polymerization induced colloid aggregation (PICA) method.
从氧氯化锆出发制备二氧化锆溶胶,在二氧化锆溶胶中,通过甲醛和尿素在酸性条件下的聚合反应,利用聚合诱导胶体团聚法(PICA)制备二氧化锆微球。
2.
The urea-formaldehyde (UF) polymer/SiO_2 composite microspheres were prepared by polymerization- induced colloid aggregation (PICA) method.
在二氧化硅溶胶中 ,通过尿素和甲醛在酸性条件下的缩聚反应 ,用聚合诱导胶体团聚法 (PICA)制备出单分散脲醛 /SiO2 复合微球 。
4) polymerization-induced colloid aggregation
聚合诱导胶体团聚
1.
In this article, nanometer and micrometer SiOi spherical particles were synthesized by hydrolysis of alkoxide and polymerization-induced colloid aggregation process, respectively.
本文用醇盐水解法和聚合诱导胶体团聚法分别制备了纳米和微米二氧化硅球形颗粒，并对其结构和制备条件进行了详细研究。
5) micelle aggregation number
胶团聚集数
1.
Critical micelle concentration(CMC),micelle aggregation numbers(N) at different surfactant concentrations(c) and micellar micropolarity of three sodium alkyl-benzyl homogeneous polyoxyethlenated propane sulfonates(ABEPS) were determined by steady-state fluorescence probe method in which pyrene was used as fluorescence probe and benzophenone was used as quencher.
以芘为荧光探针、二苯甲酮为猝灭剂,用稳态荧光探针法测定了合成的3种高纯的烷基苄基聚氧乙烯醚丙烷磺酸钠的临界胶束浓度、不同表面活性剂浓度下的胶团聚集数和胶团微极性。
2.
The dissertation studied the surface chemical properties, synergism, micelle aggregation number, viscosity of esterquaternary Gemini surfactants II-m-s, the structure such Gemini surfactants were COOCH_2CH_2N(CH_3)_2-(CH_2)s–N(CH_3)_2CH_2CH_2OOCCm-~1H_(2m+1)]~(2+), 2Br~-, m=10, 12, 14, 16, s=3, 4, 6).
本论文对酯基Gemini季铵盐表面活性剂,化学结构为:Ⅱ-m-s ([Cm-1H2m+1 COOCH_2CH_2N(CH_3)_2-(CH_2)s–N(CH_3)_2CH_2CH_2OOCCm-~1H_(2m+1)]~(2+), 2Br~- , m=10,12,14,16,s=3,4,6)分别从表化性质、复配、胶团聚集数及流变性等方面展开了较为系统的研究。
6) aggregation number of micelle
胶团聚集数
1.
Critical micelle concentration (CMC) and aggregation number of micelle (N) of four sodium branched alkyl benzene sulfonates were determined by steady-state fluorescence probe method in which pyrene was used as fluorescence probe and benzophenone as quencher.
以芘为荧光探针、二苯酮为猝灭剂,用稳态荧光探针法测定了合成的4种带干扰基(磺酸基邻位的短链烷基)的支链烷基苯磺酸钠的临界胶团浓度、合适猝灭剂浓度下的胶团聚集数以及在不同浓度氯化钠水溶液中的胶团聚集数。
补充资料：团头团脑
1.形容体形圆胖。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条