363073
Poly(vinyl alcohol)
average Mw 31,000-50,000, 87-89% hydrolyzed
동의어(들):
PVA
Quality Level
양식
crystalline powder
crystals or granules
powder
분자량
average Mw 31,000-50,000
낙구(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
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일반 설명
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.
애플리케이션
PVA can be used in the preparation of microspheres which can be further used as biodegradable microcarriers.
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
No data available
Flash Point (°C)
No data available
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
PLGA/alginate composite microspheres for hydrophilic protein delivery
Zhai P, et al.
Materials Science and Engineering, C, 56(26), 251-259 (2015)
Compostable Polymer Properties and Packaging Applications
Plastic Films in Food Packaging, 217-248 (2013)
Plastics Materials, 386-397 (1999)
Gas foamed open porous biodegradable polymeric microspheres
Kim TK, et al.
Biomaterials, 27(2), 152-159 (2006)
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)
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