The results showed that the synthetically thickener which has good tackify performance is a good sour bath thickener.
结果表明,合成的稠化剂具有良好的增粘性能,是一种优良的酸液稠化剂。
The hot-melt moisture cure PU adhesives have been prepared. The effects of the structure of the MDI-polyether prepolymer, tackify resins on peel strength of the adhesives have been studied.
Performance appraisement shows: It has good tackify effect, temperature-tolerance performance, and compatibility with various acidizing liquid additives.