363073
Poly(vinyl alcohol)
average Mw 31,000-50,000, 87-89% hydrolyzed
동의어(들):
PVA
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제품정보 (DICE 배송 시 비용 별도)
Quality Level
form
crystalline powder, crystals or granules, powder
mol wt
average Mw 31,000-50,000
falling ball
5.2-6.2 cP, 4 % in H2O(20 °C)(lit.)
InChI
1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key
IMROMDMJAWUWLK-UHFFFAOYSA-N
General description
Poly(vinyl alcohol) (PVA) is a vinyl based water soluble polymer that can be used as a non-ionic surface active agent. It can also be used as a biodegradable polymer and can be incorporated in adhesives, coatings, textiles ceramics and cosmetics. Its properties include good transparency, chemical resistance, toughness and anti-electrostatic properties.
Application
PVA can be used in the preparation of microspheres which can be further used as biodegradable microcarriers.
저장 등급
11 - Combustible Solids
wgk
WGK 1
flash_point_f
No data available
flash_point_c
No data available
ppe
Eyeshields, Gloves, type N95 (US)
문서
Discover hydrogels, biocompatible materials for drug delivery, tissue engineering, wound care, and 3D bioprinting in innovative biomedical applications
Poly (D, L lactic-co-glycolic acid) microspheres as biodegradable microcarriers for pluripotent stem cells
Newman KD and McBurney MW
Biomaterials, 25(26), 5763-5771 (2004)
Gas foamed open porous biodegradable polymeric microspheres
Kim TK, et al.
Biomaterials, 27(2), 152-159 (2006)
PLGA/alginate composite microspheres for hydrophilic protein delivery
Zhai P, et al.
Materials Science and Engineering, C, 56(26), 251-259 (2015)