Synthesize on modification for polyvinyl alcohol by etherifying agent;

Preparation and characterization of paraffin/polyvinyl alcohol phase change fibers for energy storage;

Study on esterification modification for polyvinyl alcohol;

PVA-Assisted Synthesis and Characterization of CdS Nanowires;

Study on Gasoline Barrier Property of PVA Blown Tubes;

Treatment of PVA-containing Wastewater with Coagulating Method;

Effect of dilute acetic acid on electrospinnability of poly(vinyl alcohol)aqueous solution;

Characteristics of a mixed culture for degradation of poly(vinyl alcohol)and optimization of culture conditions;

On Structure and Properties of Konjac Glucomannan-Chitosan Poly(vinyl alcohol) Fertilizers;

The casting solution is comprised of polyvinyl alcohol(PVA) as membrane material, polyethylene glycols(PEG) as additive.

Biological activated carbon fiber beads were prepared by fixing microbe which originated from activated sludge incubated in phenol,on activated carbon fiber(ACF) and using polyvinyl alcohol(PVA) as embedding material.

The casting solution is comprised of polyvinyl alcohol(PVA)as membrane material, polyethylene glycols(PEG)as additive.

Study on Gas Barrier Property of Poly (vinyl alcohol);

Spun poly (vinyl alcohol) with different degrees of alcoholysis by gel-spinn ing method and drew them,then got a series of PVA fiber with alcoholysis degree 99.

Orthogonal experiments were carried out to study the effects of the preparation processing conditions on the structure of Poly (vinyl alcohol)/montmorillonite nanocomposites, which were prepared by means of solution intercalation-casting film method, and confirmed the optimum preparation method.

The bio-treatment of simulated polyvinyl alcohol (PVA) wastewater was studied from the view point of kinetics.

Glucoamylase and yeast were co-immobilized by adsorption-embedment method with polyvinyl alcohol (PVA)- sodium alginate as embedding materials and with diatomite or activated carbon or alumina as adsorbent.

Using polyvinyl alcohol (PVA) as coating material, perfluorosulfonic acid (PFSA) as modifier and the hollow fiber ultrafiltration membrane of polyacrylonitrile (PAN) as support layer, the PVA/PAN and PVA-PFSA/PAN composite pervaporation membranes used for the dehydration of ethyl acetate (EAc)-water solution were prepared by impregnation method, respectively.