LI Xi-ming, LIU Cheng-jie, CHEN Wen-ming, YUAN Zhi-jian. HIGH WATER CONTENT POLY (VINYL ALCOHOL) ELASTOMER[J]. Acta Polymerica Sinica, 1989,(5):519-524.
LI Xi-ming, LIU Cheng-jie, CHEN Wen-ming, YUAN Zhi-jian. HIGH WATER CONTENT POLY (VINYL ALCOHOL) ELASTOMER[J]. Acta Polymerica Sinica, 1989,(5):519-524.DOI:
High water content poly (vinyl alcohol) elastomers were prepared by repeated freezing-thawing process and the mechanical properties
degree of swelling and solubility of the elastomers have been studied in detail. The results show that the elastomers have both high water content (85-90%) and high tensile strength (105-106Pa) simultaneously and their properties have excellent stability when soaked in water at the temperature of 37℃.