产品名称
聚乙烯醇, average Mw 31,000-50,000, 87-89% hydrolyzed
InChI
1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key
IMROMDMJAWUWLK-UHFFFAOYSA-N
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.)
Quality Level
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Application
PVA可用于制备微球，进一步用作可生物降解的微载体。
General description
聚乙烯醇（PVA）是乙烯基水溶性聚合物，可用作非离子表面活性剂。还可作为可生物降解聚合物，加入粘合剂、涂料、纺织品、陶瓷和化妆品中。具有良好的透明度、耐化学性、韧性和抗静电特性。
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
No data available
flash_point_c
No data available
ppe
Eyeshields, Gloves, type N95 (US)
Compostable Polymer Properties and Packaging Applications
Plastic Films in Food Packaging, 217-248 (2013)
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)
PLGA/alginate composite microspheres for hydrophilic protein delivery
Zhai P, et al.
Materials Science and Engineering, C, 56(26), 251-259 (2015)
Elisa Rojas-Prats et al.
Pharmaceutics, 13(2) (2021-02-03)
A potent cell division cycle 7 (CDC7) kinase inhibitor, known as PHA-767491, has been described to reduce the transactive response DNA binding protein of 43 KDa (TDP-43) phosphorylation in vitro and in vivo, which is one of the main proteins
商品
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