1) synthetical emulsion
合成乳化剂
1.
The synthetical emulsion's development,choice and its application in food;
合成乳化剂的发展方向 选择方法及其在食品中的应用
2) film forming emulsifier
成膜乳化剂
3) complex emulsifier
复合乳化剂
1.
Effects of emulsifying temperature and adding time of complex emulsifier into the liquid rosin system on emulsification efficiency,sizing performance of the third-grade rosin based cationic dispersed rosin size were investigated in this paper.
采用常压逆转工艺制备出了性能优良的阳离子微粒乳化中性分散松香胶,对制备过程中乳化温度、复合乳化剂的加入时间进行了探讨,实验结果表明,在综合考虑操作成本与乳化效果的前提下,乳化温度以140℃为宜,复合乳化剂的加入时间以20m in为宜。
2.
The effects of various amount of oxidative agent/reductive agent, reaction temperature, complex emulsifier on the monomer conversion intrinsic viscosity and emulsion stability are studied.
结果表明 :采用氧化还原引发剂可以使聚合反应低温快速进行 ,过量的还原剂起阻聚或缓聚的作用 ,采用复合乳化剂体系可提高聚合反应速度和乳液的稳定性 ,合成的共聚物为无规共聚
3.
Copolymer of acrylamide and ammonium acrylate was prepared by inverse emulsion polymerization,with liquid paraffin as continuous phase,acrylic acid and acrylamide aqueous solution as dispersing phase,N,N′-methylene-bisacrylamide as cross-linking agent,Span-80 and Tween-80 as complex emulsifier,and ammonium persulfide as initiating agent.
采用反相乳液聚合法,以液体石蜡为连续相、丙烯酰胺和丙烯酸水溶液为分散相、N,N′-亚甲基双丙烯酰胺为交联剂、过硫酸铵为引发剂,制备了丙烯酰胺(AM)-丙烯酸铵(AA)共聚物;考察了引发剂含量、单体AM含量、复合乳化剂Span-80与Tween-80的配比、聚合体系pH、聚合温度、油水比等对AM-AA共聚物性能的影响。
4) mixed emulsifier
复合乳化剂
1.
Phospholipids as stabilizing agent in mixed emulsifiers used in emulsion explosive have been reported, but the amount is less.
为提高乳化炸药的稳定性,同时降低SP80在乳化炸药中的用量,达到降低生产成本的目的,本论文研究了磷脂及改性磷脂与乳化剂SP80复配制备的复合乳化剂的性能,并将获得的含有改性磷脂的复合乳化剂应用在乳化炸药的制备。
5) compound emulsifier
复合乳化剂
1.
Using styrene,butyl acrylate,methyl methacrylate and acrylic acid as the reaction monomers,ammonium persulfate as an initiator,sodium dodecyl sulfate and polyethylene glycol phenyl ether as the compound emulsifier to prepare styrene acrylic emulsion through emulsion polymerization craft system which adds by drops continuously.
以苯乙烯、丙烯酸丁酯、甲基丙烯酸甲酯、丙烯酸为反应单体,过硫酸铵为引发剂,聚乙二醇辛基苯基醚和十二烷基磺酸钠为复合乳化剂,通过连续滴加的乳液聚合工艺制备苯丙乳液。
2.
The following optimum proportion of the compound emulsifier was worked out:50% glycerol.
在海绵蛋糕生产中加入单甘酯、蔗糖酯、司盘、吐温等乳化剂均能提高质量，使用以单甘酯为主体的复合乳化剂可明显缩短打蛋时间，最后制得的蛋糕具有体积增大，结构细腻，弹性好及口感佳，保鲜期长的特点。
3.
The emulsion type defoamer was preparated with dimethylpolysiloxane-silica as a defoamer component,and composed with compound emulsifier,emulsionized in water phase.
通过正交试验确定最佳配方为:二甲基硅油:SiO_2=13:1、复合乳化剂用量为质量分数4。
6) composite emulsifier
复合乳化剂
1.
The PUAG-St concentrated emulsion copolymerization using MS-1/cetyl alcohol(CA)as composite emulsifier and polyvinyl alcohol(PVA-1788)as liquid film reinforcer,and azobisisobutyronitrile(AIBN)as initiator was carried out at 55℃.
研究了NCO/OH摩尔比、复合乳化剂质量浓度、引发剂质量浓度、内相比、聚合温度、PUAG的量等因素对聚合稳定性影响。
2.
To provide a new technology for compound methanol-diesel oil complex fuel, composite emulsifier and auxiliary emulsifier are used to produce the microemulsion fuel of methanol-diesel oil-water .
采用复合乳化剂及辅助乳化剂制得一种甲醇-柴油-水微乳燃料。
3.
The nonionic/anionic composite emulsifier for vacuum residues from different sources were proposed.
这种复合乳化剂特别适合乳化高粘度渣油 ,乳化后渣油在 60℃下的粘度可以降低到 1 0 0～ 2 0 0mPa·s,常温下即可输送。
补充资料：乳化剂400非离子表面活性剂
分子式：
CAS号：
性质：又称聚氧乙烯山梨醇酐单棕榈酸酯，吐温40，乳化剂400非离子表面活性剂。琥珀色油状液体，无毒、有脂肪气味，密度1.08～1.1g/cm闪点>149℃，燃点>149℃，酸值<2，羟值90～105，HLB=15.6。能溶于水、稀酸、稀碱及多种有溶剂，不溶于植物油及矿物油。由失水山梨醇单棕榈酸酯与环氧乙烷加成反应制得。用作油/水型乳化剂，也用作增溶剂、稳定剂、扩散剂、抗静电剂、纤维润湿剂，有润湿和起泡性能。用于食品化妆品乳化剂，也常用作纤维油剂的乳化剂，柔软剂和润滑剂。
CAS号：
性质：又称聚氧乙烯山梨醇酐单棕榈酸酯，吐温40，乳化剂400非离子表面活性剂。琥珀色油状液体，无毒、有脂肪气味，密度1.08～1.1g/cm闪点>149℃，燃点>149℃，酸值<2，羟值90～105，HLB=15.6。能溶于水、稀酸、稀碱及多种有溶剂，不溶于植物油及矿物油。由失水山梨醇单棕榈酸酯与环氧乙烷加成反应制得。用作油/水型乳化剂，也用作增溶剂、稳定剂、扩散剂、抗静电剂、纤维润湿剂，有润湿和起泡性能。用于食品化妆品乳化剂，也常用作纤维油剂的乳化剂，柔软剂和润滑剂。
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