polyvinyl alcohol 第1页

Preparation and properties of modified polyvinyl alcohol film for encapsulation of fertilizer Immobilization of microbial fertilizer in small spherical particles by embedding Applications of polyvinyl alcohol in modern preparations of TCM The Crystallization Behaviors and Thermal Properties of PVA/NCC Composite Films STUDY ON THE WOOD-WORKING ADHESIVE CURING POLYVINYL ALCOHOL BY TRIPHENYLMETHANE-4,4′,4″-TRIISOCYANATE