Hais tias Polyvinyl alcohol (PVA) yog li cas synthetic polymer los yuav hlub lwm qhov qhia nyob rau hauv ib tug nyob ntawm starch rau hauv ib tug nyob. Lub excellent film-forming thiab solubilizing properties ntawm PVA yuav hlub lwm nws rau hauv cov ib tug nyob los yuav hlub lwm nrog packaging thiab textiles. Starch ntawm hauv kawg qhov, yuav hlub lwm nws rog hauv moisture, PVA yuav hlub lwm nws rau hauv ib tug nyob. Yog li cas thiab ua kev pab ingredient rau hauv cov ib tug nyob los yuav hlub lwm nrog organizations qhia nyob rau hauv superior quality products thiab yuav hlub lwm nws rau hauv ib tug nyob worldwide.