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- Jian Huang, X-L Wang, Xiu-Zhen Chen, Xue-Hai Yu. Plasma-induced graft polymerization of N-isopropylacrylamide into porous polyethylene membranes, to be accepted by Polymer Preprints. (2001) 42. 骆峰,张军,王晓琳,陈剑飞,许仲梓,热诱导相分离法制备亲水性乙烯-丙烯酸共聚物微孔膜,高分子学报,(2001-11)(已接受)
- Grafting polymerization of acrylic acid onto flax initiated by ceric salt has been studied. 研究了利用铈盐引发丙烯腈与亚麻接枝共聚反应。
- In addition, the remanent monomers in mieroemulsion system was confirmed to be used for grafting polymerization again. 实验也证实了乳液中未接枝单体可以再次聚合。
- Solution graft polymerization of ethyl acrylate on preirradiated lowdensity polyethylene powder has been studied. 采用预辐照接枝工艺研究了丙烯酸乙酯单体在低密度聚乙烯粉末上的辐射接枝聚合。
- It relates to reaction principle of CR with methyl-acrylate graft polymerization,formulation of adhesive solution and manufacturing technology. 叙述了氯丁橡胶与甲基丙烯酸甲酯接枝聚合的反应原理,胶粘剂溶液的配方以及制造工艺操作过程。
- 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。
- This article describes the ABS resin production technologies,especially the chemical grafting cocompounding process and continuos mass grafting polymerization process. 综述ABS树脂的生产技术,着重介绍化学接枝共混法和连续本体接枝聚合法。
- The graft copolymer of chloroprene rubber (CR)/methyl methacrylate (MMA) was prepared by emulsion graft polymerization, through saltsolution coacervation, water wash and drying. 用乳液接枝法合成了氯丁橡胶(CR)/甲基丙烯酸甲酯(MMA)接枝共聚物MCR,并通过盐水凝胶、水洗、干燥制得块状干胶。
- The graft copolymer of chloroprene rubber(CR)/ methyl methacylate(MMA) was prepared by emulsion graft polymerization,and powdered CR/MMA dry rubber was obtained by spray-drying. 用乳液接枝法合成了氯丁橡胶(CR)-甲基丙烯酸甲酯(MMA)接枝共聚物,并用喷雾干燥法制得了粉末状干胶。
- By graft polymerization reaction between acrylic acid and sericite ult rafine powder, the superabsorbent composite with water absorbency 1100 times was synthesized. 通过丙烯酸与绢云母超细粉的接枝共聚,制备出吸水率为1100倍的超吸水性复合材料。
- The effects on the preparation of thermoplastic elastomers by the emulsion radical graft polymerization of butadiene series rubbers were reviewed with 12 references. 对丁二烯系橡胶乳液自由基接枝共聚合制备新型热塑性弹性体的影响因素等进行了综述。
- The paper described the research on the modification of acrylic resin by the grafting polymerization with polysiloxane sol,and the effects of organosiloxane content,water,catalyst etc on the polymerization. 采用由正硅酸乙酯部分水解制备的聚硅氧烷溶胶对丙烯酸树脂进行接枝改性 ,对影响丙烯酸酯树脂、聚硅氧烷及改性树脂性能的因素进行了探讨。
- The reaction conditions of forming -OH and grafting polymerization on every substrates were studied and the graft polymers were characterized by DSC, GPC, FTIR, ATR, NMR, SEM, ESCA. 在不同基体上的接枝聚合中,分别讨论了引入羟基和接枝反应的条件对接枝率的影响,并对产物进行了DSC、GPC、FTIR、ATR、NMR、SEM、ESCA测试和表征。
- This thesis was designed to study vapour phase surface grafting polymerization of acrylonitrile onto low density polyethylene (LDPE) film using benzoyl peroxide (BPO) as an initiator. 本文主要以低密度聚乙烯膜(LDPE)为基体膜,以过氧化苯甲酰(BPO)为引发剂,对丙烯腈(AN)气相表面接枝聚合反应进行了系统研究,以探讨接枝反应机理、优化反应条件,目的在于建立聚烯烃材料表面改性的新方法; 同时对接枝膜的阻氧性能进行了研究。
- With the increase of the amount of materials in the test,the dose rate of radiation should be diminished to assure that the graft polymerization reaction could be carried out smoothly and uniformly. 结果表明,反应物料增加后,剂量率需适当降低才能保证接枝反应平稳、均匀地进行。
- Normal initiators used for graft polymerization of vinyl monomers on starch are reviewed with 21 references. The characterization, initiating mechanism and the application of initiators are discussed. 总结了近年来淀粉与乙烯基单体接枝共聚的常用引发剂,对引发剂的性质、优缺点、引发机理及应用作了评述,引用最新文献21篇。
- Keywords polymer;graft polymerization;humidity sensitive;water-resistive; 高分子;接枝共聚;湿敏;耐水性;
- After pre-treated by low-temperature plasma,N-vinyl-2-pyrrolidone(NVP)is graft polymerized onto chitosan film. 利用低温等离子体对壳聚糖膜进行预处理后,引发N-乙烯基吡咯烷酮(NVP)在膜上接枝聚合。
- A polymer of two or more different monomers. 共聚物一种由两种或多种不同单体构成的聚合物
- In the presence of organic peroxide,ethylene-vinylacetate copolymer is graft polymerized with maleic anhydride. 通过正交实验,研究了在有机过氧化物的存在下,乙烯-醋酸乙烯酯与马来酸酐接枝共聚。
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