查询词典 latexes

The contact angle of complex coatings composed by latexes with different sizes of particles, glass transition temperatureT(subscript g and core-shell structure were measured and the effect of binary collaboration was also discussed.

将粒径不等、T不同的乳液复配、核壳结构不同的乳液复配，并测定了复配物成膜后的接触角，讨论了它们可能产生的二元协同作用。

Micro-structures of latexes were studied and components of the core and the shell were discussed, then the forming mechanism was analyzed.

采用外来种子乳液聚合方法，用反应单体对外来种子聚四氟乙烯乳液进行浸泡、溶胀，然后引发聚合反应制得聚四氟乙烯改性的聚丙烯酸酯乳液。

Based on the mechanism and kinetics features of SCEC for binary or ternary system, the synthesis of multi-copolymer latexes with high-solid content and lower viscosity was carried out.

在上述二元、三元体系聚合机理和规律的研究基础上，进一步进行了高固、低粘多元ACR共聚胶乳制备及其性能的研究。

Today's gum bases can consist of both natural latexes and petroleum products such as polyethylene and paraffin wax , which also means most gums are non-biodegradable .

如今的泡泡糖一般由自然乳胶，聚乙烯和石蜡构成，这也说明它不能进行生物可降解。

The surface tension of polylatexes increased with the increase of polymerization time, and it was shown the use of KCl could increase the surface tension of the latexes.

发现丁苯乳液聚合反应过程中，体系的表面张力增大，加入电解质KCl后，体系表面张力增加幅度增大。

By taking polysiloxane emulsion as seed emulsion, copolymer latexes of polyacrylate/polysiloxane were synthesized using seeding emulsion copolymerization.

采用聚硅氧烷乳液为种子乳液，将丙烯酸酯和聚硅氧烷进行乳液共聚，合成了该共聚物乳液。

The diffusion and cross—linking of polymer chains for blend latex particles were investigated by measurement of gel content,swell ratio and FTIR.The influences of different core／shell structure of blend latexes on mechanical properties of the films were described.

通过胶膜的凝胶率和膨胀率的测定和红外光谱分析对反应性复合乳液中乳胶粒子的扩散及交联反应进行了研究，并探讨了不同核壳结构复合乳液对涂膜机械性能的影响。

Polyurethane-acrylics hybrid latexes were prepared using isophorone diisocyanate, dimethylol propanoic acid and polypropylene oxides of different molecular weights as main materials for PU component, and butyl acrylate, methyl methacrylate and a crosslinker, trihydroxymethyl propanetriacrylate as main acrylic monomers. Hydroxyethyl acrylate was used as the coupling agent between PU and AC.

以异佛尔酮二异氰酸酯、二羟甲基丙酸和聚丙醚二醇等为聚氨酯原料，丙烯酸丁酯、甲基丙烯酸甲酯、三羟甲基丙烷三丙烯酸酯为丙烯酸酯类单体，丙烯酸羟乙酯为聚氨酯和聚丙烯酸酯间的偶联剂合成了丙烯酸酯改性水性聚氨酯乳液。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了