The modified PVAc emulsion adhesive with Urea melamineformaldehyde(UMF) resin is studied.
对脲-三聚氰胺-甲醛树脂改性白乳胶进行了研究。
2
Modified melamineformaldehyde resin with acrylamide was synthesized and its flocculability have been studied.
合成了丙烯酰胺改性三聚氰胺(蜜胺)甲醛树脂,研究了其絮凝性能。
3
The applications of melamine are described systematically on the basis of introducing the characteristics of melamine, the modification of melamineformaldehyde resin and melamine derivatives.