以不饱和聚酯树脂作为非发泡树脂成型制品的外壳，用聚氨酯树脂发泡形成泡沫芯层，研究了液体反应树脂的旋转模塑发泡成型泡沫夹层制品的工艺过程。
The process of rotational foaming molding of liquid reactive resin was studied, with unsaturated polyester resin as the shell of unfoamed resin moulded part, and polyurethane as foamed core layer.
综述了反应性丙烯酸酯液体橡胶的合成方法及其用丙烯酸酯液体橡胶增韧环氧树脂的研究进展。
The recent developments for the synthesis of reactive acrylate liquid rubber and the toughening of epoxy resin with acrylate liquid rubber were reviewed in this paper.
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