| 释义 |
PVAc
基本例句
=polyvinyl acetate 聚醋酸乙烯酯
The method for modifyingPVAcis simple,effective with a low cost.该改性方法是一种简单、有效、成本较低的方法。
An emulsive adhesive for wood edge splice was made of a grafted copolyemerPVAcand an isocyanate prepolymer.本文采用接枝共聚改性聚醋酸乙烯乳液和制备异氰酸酯预聚体生产出集成材工业用拼接胶粘剂。
Aim To improve the water tolerance and low temperature resistance of polyvinyl acetate emulsion.目的改进聚醋酸乙烯酯乳液耐水性和耐寒性差的缺点。 |