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- Gain Modified urea formaldehyde resin foam plastics by the carbonic acid hydrogen ammonia. 通过碳酸氢铵发泡法发泡制得开孔改性脲醛树脂泡沫塑料。
- Using urea formaldehyde resin as frame material and KCl powder as active component, a Ag/AgCl solid state electrode was prepared. 制备了以脲醛树脂为框架，以KCl粉末为活性组分的Ag/AgCl固体电极。
- The paper has made a comparison of syntheses and properties between melamine urea formaldehyde resin and melamine resin. 本文就三聚氰胺脲醛共缩合树脂的合成以及与三聚氰胺树脂的性能对比作了初步探讨。
- A new kind of grease was synthesized with octadecylamine,urea formaldehyde resin,bentonite and base oil under the condition of water as solvent. 以十八胺、脲醛树脂、膨润土、基础油为原料在水为溶剂条件下合成了一种新型润滑脂。
- The new urea formaldehyde resin for plywood was developed, by using a specifically designed, advanced synthesis process with two modifiers added in its final stage. 此种新开发的脲醛树脂,采用特定的先进合成工艺和加入两种改性剂研制而成。
- A modified urea formaldehyde resin plugging agent with low toxicity and high intensity was prepared in lab with formaldehyde and urea as main materials,polyvinyl alcohol(PVA)as modifier. 以甲醛和尿素为主要原料,聚乙烯醇(PVA)为改性剂,合成了一种毒性较小、强度较高、施工方便且不污染环境的改性脲醛树脂堵剂。
- In this paper, the formulary research, the preparation methed, the propertiesand the applyring technology in diysanding cloth of modified urea formaldehyde resin adhesivewere introduced. 本文介绍了改性脲醛树脂的配方设计、合成过程、树脂性能及其作为干磨砂布粘合剂的应用工艺。
- furfuryl alchohol modified urea formaldehyde resin 糠脲醛树脂
- melamine urea formaldehyde resin 三聚氰胺脲醛树脂
- ethylidene urea formaldehyde resin 亚乙基脲醛树脂
- sulfonated melamine urea formaldehyde resin 磺化蜜胺脲醛树脂
- sulphonated melamine urea formaldehyde resin 磺化三聚氰胺脲醛树脂
- modified urea formaldehyde resin 改性脲醛树脂
- Keywords octadecylamine;urea formaldehyde resin;bentonite;grease; 十八胺;脲醛树脂;膨润土;润滑脂;
- Preliminary Study on Modifying Urea Formaldehyde Resin with Oxidized Starch 氧化淀粉改性粉状脲醛树脂胶初探
- melamine urea formaldehyde resins 三聚氰胺-尿素-甲醛树脂
- SYNTHETIC DN-6 LOWER TOXIC UREA FORMALDEHYDE RESIN FOR PARTICLE BOARD 刨花板用DN-6号低毒性脲醛树脂胶的研制
- Keywords rotating packed bed （RPB）;urea formaldehyde resin;free formaldehyde; 旋转填料床;脲醛树脂;游离甲醛;
- Optimiging on Synthesis Method of Urea Formaldehyde Resin Adhesive with Low Environmental Toxicity 环保型脲醛树脂胶粘剂合成工艺优化
