您要查找的是不是:
- Vinyl crotonate exists in the industrial waste liquid of vinyl acetate production,and is not difficult to be extracted and purified. 巴豆酸乙烯酯存在于醋酸乙烯酯生产的工业废液中,在一定条件下聚合会形成环状结构。
- Vinyl crotonate existed in the industrial waste liquid of vinyl acetate production, and was not difficult to extracted and purified.Vinyl crotonate had some special properties. e. g. 丁烯酸乙烯酯存在于醋酸乙烯酯生产的工业废液中,可用蒸馏法提取及纯化,具有一些独特的性质:如在一定条件下会聚合形成环状结构;
- vinyl acetate production 醋酸乙烯生产
- The effect of vinyl acetate(VAc) polymerization of acrylamide(Am) was studied. 探讨了醋酸乙烯酯在丙烯酰胺聚合反应中的影响。
- The production situation and comsumption structure of vinyl acetate at home and abroad were intraduced in this paper,and our country the trend of supply and demand and analysis of market. 文章介绍了国内外醋酸乙烯产品的生产现状及消费结构和我国醋酸乙烯产品的供需动向及市场前景分析。
- Victoria Yun shares have been the main business includes polyvinyl alcohol, vinyl acetate, organic chemical products such as soda ash production and marketing. 云维股份的主营业务曾经包括聚乙烯醇、醋酸乙烯、纯碱等有机化工产品的生产和销售。
- It is concluded that PAM and EC could be used as protective colloid in the emulsion polymerization of vinyl acetate. 实验结果显示,聚丙烯酰胺、乙基纤维素可以作为醋酸乙烯乳液聚合的保护胶体。
- The emulsion polymerization of vinyl acetate with PAM, CMC and EC in place of PVA as protective colloid were studied. 本文尝试用聚丙烯酰胺、羧甲基纤维素及乙基纤维素代替聚乙烯醇作醋酸乙烯乳液聚合的保护胶体。
- This paper introduces modification of poly vinyl acetate by copolymerization and the application state of the modified products. 文章介绍了聚醋酸乙烯酯共聚改性研究及改性产品应用进展情况。
- The polymerization of acrylic ester with vinyl acetate in water-emulsion is studied. 对醋酸乙烯和丙烯酸丁酯为主要单体通过半连续乳液聚合法的乳液聚合进行了研究 .
- Solution vinyl coating are based on copolymers or terpolymers of vinyl chloride, vinyl acetate, and other monomers. 可溶解乙烯基树脂是氯乙烯、醋酸乙烯和其它单体共聚物或三元共聚合物。
- Vinyl acetate and butyl acrylate as mixed monomer can be used to prepare high solid content water based white emulsion. 以醋酸乙烯及丙烯酸丁酯为混合单体来制备高固含量水基白乳胶。
- The solvents we used were acetone,methyl ethyl ketone,methyl isobutyl ketone,ethyl acetate and vinyl acetate. 对丙酮、甲苯、丁酮、甲基异丁基酮、乙酸乙酯、醋酸乙烯酯等溶剂进行了评选。
- A series terpolymer of DMV were synthesized from methyl ester 18,methyl ethyl acrylate and vinyl acetate. 以甲基丙烯酸十八酯、甲基丙烯酸乙酯、醋酸乙烯酯为原料合成了一系列三元聚合物的柴油流动性改进剂(DMV)。
- Reaction mechanism was studied and reaction principles to polymerize vinyl acetate were also introduced briefly. 对醋酸乙烯聚合反应原理作了简介。
- The slant-hole tray was applied to the technical innovation of vinyl acetate distillation column. 采用复合斜孔塔板对醋酸乙烯精馏塔进行了技术改造。
- This article summarized controlled/living radical polymerization (LRP/CRP) of vinyl acetate (VAc). 概述了醋酸乙烯酯单体可控/活性自由基聚合的现状。
- In reverse micelle CTAB/butanol/isooctane/H2O,CRL displays rather high enantioselective rate(E?100) when vinyl acetate is used as the acyl donor. 在CTAB/丁醇/异辛烷/水反胶束体系中,以乙酸乙烯酯为酰基供体时,CRL的对映选择率很高(E》100);
- A multifunctional sizing agent using vinyl acetate modified with acrylic ester as ground material is describe,it has better resistivity against water and aging resistance. 介绍了一种用丙烯酸酯改性醋酸乙烯为基料的多功能胶粘剂,该产品的耐水性及耐老化性具有明显改善。
- Vinyl alkyd coatings are based on the blend of a copolymer ( or more commonly terpolymer ) of vinyl chloride, vinyl acetate, and vinyl alcohol with a compatible alkyd resin. 乙烯基多元醇酸涂料是氯乙烯、醋酸乙烯和乙烯醇共聚物(或其它的三元共聚物)和相容的多元醇酸树脂的共混物。