介绍一种将聚醋酸乙烯乳液做为母液生产粘合剂的方法。
This paper introduces a new method to produce adhesives by use polyvinyl acetate emulsion as parent liquor.
由于采用新型乳化剂和其它助剂,对提高聚醋酸乙烯乳液的性能产生了明显的作用。
Thanks to the use of new emulsifying agent and other auxiliary agents, obvious effects were exerted for improving properties of polyvinyl acetate emulsion.
实验结果表明,改性胶粘剂的耐水性和粘接强度较普通的聚醋酸乙烯乳液有明显提高。
The results showed that bonding strength and water resistance of the modified adhesive have improved obviously.
研究了题述增稠剂(M - CMHPC)在聚醋酸乙烯乳液(PVA)中的增稠效应。
The thickening effect of the title thickener (M-CMHPC) in polyvinyl acetate emulsion (PVA) has been studied.
通过以上研究,筛选出各项性能表现较好的明胶和聚醋酸乙烯乳液作为后土庙彩塑的修复加固材料。
As a result, the gelatin and polyvinyl acetate emulsion which have better performance possibility and work properties were chosen as consolidants for treating the sculptures.
为改善聚醋酸乙烯乳液耐水性差的缺点,用硅烷偶联剂对其进行了改性,使其压缩剪切强度的干强度和湿强度均有显著的提高。
Using silane coupling agent to copolymer with vinyl acetate, the water resistance of the polyvinyl acetate emulsion is improved, and the compress strength is praised.
研究利用醋酸乙烯酯与其它烯类单体共聚,并在此基础上通过TEM、DSC等多种表征手段分析了不同醇解度的聚乙烯醇对聚醋酸乙烯乳液性能产生的影响。
In this article by copolymerization of VAc and other vinyl monomers, the effects of PVA on the properties of the PVAc emulsion were discussed through many tests such as TEM, DSC and so on.
研究了乳液聚合聚醋酸乙烯酯对二羟基乙二肟的包覆。
Dihydroxyglyoxime (DHG) particles were coated in emulsion solutions of polyvinyl acetate.
本论文采用乳液聚合的方法合成了聚醋酸乙烯树脂,并通过加入硬单体—甲基丙烯酸甲酯对其进行改性。
The method of emulsion polymerization was used to synthesize polyvinyl acetate resin by adding hard monomer_methyl methacrylate to modify it.
研究了醋酸乙烯酯与丙烯酸2 羟基乙酯共聚的合成路线,通过乳液聚合所制得的共聚产物可有效地改善聚醋酸乙烯酯的耐水性能与粘接性能;
The copolymerization of vinyl acetate(VAc) and 2-hydroxy ethyl acrylate(HEA) was carried out. The copolymerization improved the water-resistance and bonding performances of vinyl-acetate adhesive.
研究了醋酸乙烯酯与丙烯酸2 羟基乙酯共聚的合成路线,通过乳液聚合所制得的共聚产物可有效地改善聚醋酸乙烯酯的耐水性能与粘接性能;
The copolymerization of vinyl acetate(VAc) and 2-hydroxy ethyl acrylate(HEA) was carried out. The copolymerization improved the water-resistance and bonding performances of vinyl-acetate adhesive.
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