The investigation on the properties of the film of waterborne polyurethane blended with polyacrylate 聚丙烯酸酯共混改性水性聚氨酯乳液的性能研究
Standard reference rubber - part 7 : polyacrylate rubber for characterizing service fluids with respect to their action on acm 标准参照橡胶.第7部分:特性工作液用聚丙烯酸酯橡胶要
The influence of the effecting factors of the synthesized polyacrylate / caco3 on the mechanical properties of pvc and polyacrylate / caco3 blend was investigated in detail 着重考察了聚丙烯酸酯caco _ 3合成影响因素对共混体系力学性能的影响。
Using the semi - batch synthesis techniques , a grafting reaction mechanism is adopted to prepare a core - shell composite latex of siloxane / acrylate based copolymer 利用接枝反应和种子溶胀半连续滴加技术合成了聚有机硅氧烷聚丙烯酸酯复合乳液。
Fluorescent brightening agent dt are mainly used in the bleach of polyester fiber , plastic ( pvc , polystyrene , polyacrylate etc ) and coating 荧光增白剂dt主要用于聚酯纤维的增白,也可用于塑料(聚氯乙烯、聚苯乙烯、聚丙烯酸酯等)和涂料等增白。