The heat-insulating coatings are formulated with diphenylolpropane epoxy resin as the main binder, boron nitride as the functional filler and butylated urea resin as the curing agent. 介绍由改性脲醛树脂浸胶热压工艺制得的装饰展板在存放中翘曲度变大的原因,并探讨了用丙烯酸树脂对其对性。
A new butylated urea melamine formaldehyde resin was prepared by one-step process. By adding the alkyd resin and adjuvant, a new acid cured amino wood lacquer was prepared and the luster, adhesion and quick-drying of lacquer film were improved. 一步法生产出一种新型的丁醇醚化尿素三聚氰胺甲醛树脂,再配合适当型号的醇酸树脂和助剂,生产出来的酸固化氨基木器漆提高了涂膜的光泽性、附着力和快干性。