acryl相关论文
PREAPARATION OF CATIONIC LATEXES OF POLY(STYRENE-CO-BUTYL ACRYLATE) AND THEIR PROPERTIES EVOLUTION I
Cationic latexes were prepared through emulsion copolymerization of styrene(St) and butyl acrylate(BA) with a cationic s......
Effects of postthermal treatment and UV irradiation on the structure of titania-polyacrylate nanocom
The effects of postthermal treatment and irradiation time on the structure and thermal stability of TiO2/polyacrylate na......
Eight interfacial modifiers were used to improve the interfacial bonding strength between the crumb rubber and matrix of......
High performance cement based composite materials was prepared by adding epoxy emulsion. The epoxy emulsion was synthesi......
A ligand-free Heck reaction catalyzed by in situ-generated palladium nanoparticles in PEG-400 has been developed.This ca......
以丙烯酰胺 (AM)、丙烯酸 (AA)、甲基丙烯酸羟乙酯 (HEMA)为单体 ,采用水溶液共聚法合成了交联型P(AM -NaAA-HEMA)三元共聚高吸水......
The crystal structure of (Cyanoethyloxy-ferrocenyl)-p-fluoro-phenyl methane (Fc-C(H)OCH2CH2CN, Mr=363.23) belongs to th......
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以丙烯酸(AAc)、N-异丙基丙烯酰胺(NIPAAm)和丙烯酰胺(AAm)为原料,N,N-亚甲基双丙烯酰胺(B IS)为交联剂,采用自由基聚合法合成了P(NIPAAm-co......
在丙烯酸尾气净化侧流评价装置上,对自制的含铂和钯贵金属蜂窝状燃烧催化剂进行了性能评价,并考察了反应温度和空速等操作条件对催......
以甲基丙烯酸甲酯(MMA)和丙烯酸丁酯(BA)为主单体,甲基丙烯酸(MAA),乙烯基三甲氧基硅烷(A-171)、双丙酮丙烯酰胺(DAAM)和己二酸二酰肼(ADH)的酰......
采用种子乳液聚合方法制备了烷基化纳米SO2/甲基丙烯酸甲酯(MMA)/甲基丙烯酸(MAA)核壳型乳液,用破乳法获得了到粉末状的核壳聚合物粒子,用T......
以油酸/Span20/OP10为复合乳化剂,柴油为连续相,采用反相微乳液聚合制备了聚丙烯酰胺水凝胶微球.通过微乳面积等值图、拟三元图确......
分别选择甲基丙烯酸二甲氨乙酯(DEMA)和甲基丙烯酰氧乙基三甲基氯化铵(DMC)作为第三单体,采用间歇法丙烯腈水相沉淀聚合制备不同分子组......
A novel polystyrene-supported β-selenopropionic acid has been developed and applied to facile synthesis of acrylamides....
采用溶液聚合法,以N,N’-亚甲基双丙烯酰胺(NMBA)为交联剂,过硫酸钾(KPS)为引发剂合成了高吸水性树脂聚(丙烯酸-丙烯酰胺)(P(AA—AM)),研究了单体......
为开发腈棉混纺针织纱,根据棉型腈纶纤维的特点设计了纺纱工艺流程。对两种原料分别制条,采用条混工艺,头道混并为4根棉精梳条与4根腈......
通用塑料在阳光作用下都会降解,添加稳定剂可成功地解决此问题。但是,在某些情况下普通的稳定剂不能满足这种要求,这就促进了新的反应......
本文着重研究和讨论了M—899PVC速干腔粘剂的制备方法以及影响产物性能的各种因素,以丙烯酸混合酯改性PVC树脂,配以特定的混合溶剂......
以过硫酸铵为引发剂,用超声波引发丙烯腈单体进行无皂乳液聚合,研究了单体浓度、引发剂浓度、反应时间对单体转化率的影响情况,并......
以马来酸酐(MA)、丙烯酸(AA)和丙烯酸十八酯(SA)为原料,采用偶氮二异丁氰作为引发剂,在乙醇介质中,共聚生成了较高相对分子质量和高羧基电荷......
介绍了以马来酸酐、丙烯酸和磺化单体为原料,双氧水为引发剂,合成防垢剂FT-1的方法。考察了防垢剂浓度、溶液温度、防垢时间、溶液pH......
采用水解反应对芳纶1414(PPTA)进行了表面处理。制备了丙烯腈-丁二烯-苯乙烯共聚物(ABS)/PPTA,研究了PPTA水解处理时间对ABS/PPTA拉伸性能和......
以苯乙烯、丙烯腈为单体,二乙烯苯为交联剂,添加一定量的致孔剂,在水相中采用分步聚合工艺制成高分子树脂,再经高温碳化制备碳化树......
分别采用水相沉淀聚合法和乳液聚合法制备了丙烯腈-丙烯酸甲酯共聚物(AN/MA,投料比为85/15(物质的量比)),采用傅里叶变换红外光谱(FT-IR......
研究了在离子液体氯化1-乙基-3-甲基咪(EmimCl)体系中丙烯腈氯化合成2,3-二氯丙腈,考察了反应温度、反应时间、氯气用量、EmimCl用量及......
Preparation of Hydrogel Based on Acryl Amide and Investigation of Different Factors Affecting Rate a
Hydrogel is considered as an important material in our world nowadays as it is used in many important and significant ap......
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Functionalized polypropylene with acryl amide (AAm) and itaconic acid (IA) were prepared in the molten state in the pres......