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- cationic urea resin 阳离子性尿素树脂
- The modifications of urea resin and phenolic resin by melamine, and the applications of modified melamine to coating and board are reviewed. 综述了三聚氰胺对脲醛树脂、酚醛树脂的改性以及改性三聚氰胺在涂料、板材等方面的应用。
- Slowrelease fertilizer with urea as core, urea resin as binding agent and phosphate or potash fertilizer as its wrapper was prepared and tested. 制备尿素为心核,尿醛树脂为粘结剂,磷肥、钾肥为外包裹材料的缓释肥料;
- water soluble urea resin coating 水溶性脲醛树脂涂料
- RESEARCH ON THE UREA RESIN TO THE EFFECTS OF STARCH CEMENT 脲醛树脂对氧化淀粉粘合剂性能影响的研究
- A STUDY ON THE PRECIPITATION TEMPERATURE OF UREA RESIN ADHESIVE 脲醛树脂胶粘剂沉析温度的研究
- The sodium is removed with cation exchange resin. 钠用阳离子交换树脂来分离。
- The development and application of UF-G Low poisonous powdery urea resin UF-G低毒粉状脲醛树脂开发与应用
- The sodium is removed with cation exchange resin . 钠用阳离子交换树脂来分离。
- The Effect of the Mole Ratio to the Formaldehyde Content of Urea Resin 摩尔比对脲醛树脂胶中甲醛含量的影响
- The basin is made of synthetic resin. 这个盆是用合成树脂做的。
- They are made of a common plastic resin. 它们是用一种普通的塑胶合成树脂做成的。
- This shelf was made of synthetic resin. 这个架子是合成树脂做的。
- Study on Modified Magnesium Oxychloride Cement with Urea Resin Composite Additive 脲醛树脂复合外加剂改性氯氧镁水泥的研究
- A paint containing acrylic resin. 丙烯酸树脂漆含丙烯酸树脂的涂料
- Amber is the resin of pine trees that grew very very long ago. 琥珀是古老的松脂。
- Some of the cationic proteins are bactericidal. 一些阳离子蛋白质是能杀菌的。
- Quantitative analysis of free formaldehyde content in urea resin by gas chromatography 脲醛树脂中游离甲醛气相色谱的分析
- The cation penetrates the spore. 这种阳离子能透入孢子。
- A clathrate compound, such as urea. 包合物一种笼状化合物，如尿素
