The PVA sponge is a special FOAM after acetalization, foam molding and grafting polymerization: i-PVA sponge. it is a non-fiber 3-dimensional porous structure in which PVA macromolecules conbinded with acid sodium polystyrene side chains. It has stable chemical structure, good biocompatibility and good hydrophilic, fluid absorption and blood-sucking performance. The product is a new surgical dressing and an excellent alternative of cotton gauze.
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
0 likes
Click enlarge Image
