The result showed that titanate modificator is better than siloxane and PVA (polyvinylalcohol).
实验表明,钛酸酯的表面修饰效果优于聚乙烯醇和硅氧烷。
2
The surface modification of polypropylene non-woven fabric (NWF) by PVA (polyvinylalcohol) was researched by dip-coating of PVA to immobilize PVA on the NWF surface.
采用表面涂覆法,将聚乙烯醇(PVA)薄膜固定在聚丙烯无纺布表面,进行表面亲水改性。
3
The glaze technology is improved by introducing polyvinylalcohol(PVA) in glaze composition.