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- The radiation-induced graft polymerization of hydroxyethyl methacrylate(HEMA) on wool fiber was studied using electron beam (EB) irradiation technique. 用预辐照和共辐照方法对羊毛纤维进行甲基丙烯酸羟乙酯(HEMA)的接枝试验。
- Acryloyloxystarch was prepared and used as the parent for free radical initiated graft copolymerization with the end functionalized hydroxyethyl methacrylate macromonomer of poly (D, L lactide). 合成了丙烯酰氧基淀粉和以甲基丙烯酸羟乙酯为功能端基的聚乳酸大单体。
- Polymerization stability, kinetics and control over copolymer compositions were investigated for vinyl chloride and 2- hydroxyethyl methacrylate (VC and HEMA) emulsion copolymerization system. 对氯乙烯5甲基丙烯酸-2-羟乙酯(VC-HEMA)乳液共聚的稳定性、动力学和组成控制进行了研究。
- ethylene glycol dimethacrylate(hydroxyethyl methacrylate) 乙二醇二甲基丙烯酸酯
- CONFIGURATION SEQUENCE DISTRIBUTION OF POLY (HYDROXYETHYL METHACRYLATE) BY ~(13)C NMR ~(13)C NMR方法研究聚甲基丙烯酸羟乙酯的立构序列分布
- Keywords sodium acrylate;acrylamide;2 hydroxyethyl methacrylate;inverse suspension polymerization;salt resistance;high water absorbing resin; 高吸水性树脂;反相悬浮聚合;丙烯酸钠;丙烯酰胺;甲基丙烯酸羟乙酯;
- hydroxyethyl methacrylate 甲基丙烯酸羟乙酯
- Ingredients:Rose extract,hydroxyethyl cellulose, propylene glycol, glycerol, methylol acrylamide ethylic lycine, methacrylate copolymer. 成分:玫瑰提取液,羟乙基纤维素,丙二醇,甘油,甲基丙烯酰乙基甜菜碱,甲基丙烯酸酯共聚物。
- The copolymerization of hydroxyethyl cellulose (HEC) with methyl methacrylate (MMA) or acrylic acid (AA) was carried out by exposing the reactants solution to ultrasonic irradiation. 研究了羟乙基纤维素(HEC)分别与甲基丙烯酸甲酯(MMA)和丙烯酸(AA)在超声波辐照作用下的共聚反应;
- A waterborne glazing agent was prepared by pre-polymerization and seed emulsion polymerization of the monomers methyl methacrylate (MMA), butyl acrylate (BA), acrylic acid (AA), acrylonitrile (AN), acrylamide (AMM), hydroxyethyl acrylate (HEA) etc. 以甲基丙烯酸甲酯(MMA)、丙烯酸丁酯(BA)、丙烯酸(AA)、丙烯腈(AN)、丙烯酰胺(AAM)、丙烯酸羟乙酯(HEA)等为单体;经预乳化和种子乳液聚合法制得水性上光油.
- ACR is a copolymer of methyl methacrylate with acrylate. ACR是一种甲基丙烯酸甲酯与丙烯酸酯类的共聚物。
- Poly(isodecyl methacrylate), solution in toluene, average ... 询价 聚(甲基丙烯酸异癸酯);
- Silylation of hydroxyethyl cellulose was produced by as using hexametyyldisilazane (HMDS) as silylation agent. 摘要以六甲基二硅胺烷(HMDS)作为硅烷化试剂,合成了三甲基硅基羟乙基纤维素。
- Therein hydroxyethyl methyl cellulose plays more important role than vinyl co-polymer. 羟乙基甲基纤维素比乙烯基共聚物的作用更明显。
- In benzene or ethyl acetate solution rates increase linearly with methyl methacrylate concentration. 在苯或乙酸乙酯溶液中其衰减速度随甲基丙烯酸甲脂浓度呈直线地增大。
- The gas chromatograph method for determination of silylation yield of hydroxyethyl cellulose was establised. 并建立了用气相色谱法测定甲硅烷基化率的方法。
- In this paper, hydroxyethyl cellulese(HEC) aqueous solution is a non-Newtonian fluid with shear thinning. 在本实验中,羟乙基纤维素(HEC)的水溶液为剪切变稀的非牛顿流体。
- The title emulsion has been prepared based on conventional emulsifier and hydroxyethyl cellulose as protective colloid. 分别采用常规乳化剂和羟乙基纤维素为保护胶体制备丙烯酸酯乳液。
- Objective: To evaluate hemostatic effects and safety of the soluble styptic gauze made by hydroxyethyl cellulose. 目的:考察羟乙基改性纤维素可溶性纱布的止血效果及安全性。
- The polymerization of butyl methacrylate initiated by trichloromethane and tetra-chloromethane were also discussed respectively. 同时还分别对以三氯甲烷、四氯化碳为引发剂时甲基丙烯酸丁酯的聚合反应进行了讨论。