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Keywords Rosin acid;Polyoxyethylene;Surface active agent; 松香酸;聚氧乙烯;表面活性剂;
Keywords rosin acid terminated dimeric fatty acid/polyethylene glycol polyester;dimeric fatty acid;rosin acid;non-ionic（polymeric surfactant）; 松香酸封端的二聚脂肪酸/聚乙二醇聚酯;二聚脂肪酸;松香酸;非离子型高分子表面活性剂;
While the content of free rosin acid in the dispersed rosin sizes is high, the sizing effect is better. 而分散松香胶中游离松香含量高，分散越好，施胶的效果越佳。
Kinds of flotation collectors modified with fatty acid using oleic oil and rosin acid as raw materials were introduced. 摘要介绍了几种脂肪酸类矿物捕收剂改性产物，它们分别以油酸和松香酸作为出发原料。
Keywords abietic aid;rosin acid;purify;amine; 松香;枞酸;松香酸;提纯;胺;
The effect of wet_end single factor on sizing effect of highly dispersed anionic rosin acid size EM_505 was investigated. 研究了各湿部单因素对EM－ 505 型分散松香胶施胶效果的影响。
Keywords rosin glyceride;acid value;green solvent; 松香甘油酯;酸值;溶剂绿色化;
Rosin sizes is a common sizing agent of paper, the content of free rosin acid is low in common rosin sizes, so the sizing effect is bad. 松香胶是造纸常用的施胶剂，普通松香胶的游离松香含量低，因此，施胶效果不好。
X-ray diffraction analysis found that the rosin acid was adsorbed on both the surface and the interlayer of the modified clay. 经过有机改性后,膨润土亲水性降低,松香酸能够被有机膨润土吸附而进入其间层。
Keywords rosin;fumaric acid;water-based printing ink;synthesis; 松香;富马酸;水性油墨树脂;合成;
A new cationic surfactant N(3hydrogenated rosinoxy2hydroxy)propylN,N,N triethylenehydroxyl ammonium chloride, was synthesized using hydrogenated rosin acid as a material by twostep methods. 报道了以氢化松香酸为原料,通过两步法合成阳离子表面活性剂N(3氢化松香酸酰2羟)丙基N,N,N三乙醇基氯化铵。
Keywords Rosin;Terpentine;Epoxy resin;Curing agent; 松香;松节油;环氧树脂;固化剂;
Keywords rosin;nonionic surfactant;polyglycerol; 松香;非离子表面活性剂;聚甘油;
Keywords rosin glyceride;high stable;light-colored; 松香甘油酯;高稳定性;浅色;
Keywords Rosin ester;Diglycol;Plasticizer;TLC; 松香酯;二甘醇;增塑剂;薄层色谱;
Keywords rosin;biodiesel oil;hexadecane number; 松香;生物柴油;十六烷值;
Keywords rosin;sucrose;polyurethane;IPN;synthesis; 松香;蔗糖;聚氨酯;IPN;合成;
Keywords Rosin;Resin;Octylphenol;Formalin; 树脂;松香;对特辛基酚;甲醛;
Keywords rosin;abietic acid;dehydroabietylamine;fullerene;bioactivity; 松香;枞酸;脱氢枞胺;富勒烯;生物活性;
Keywords rosin;rosin esters;abietic acid;glycol;synthesis technology; 松香;松香酯;乙二醇;枞酸;合成工艺;