363065
Poli(vinil alcohol)
Mw 146,000-186,000, 99+% hydrolyzed
Sinónimos:
PAA
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About This Item
Fórmula lineal:
[-CH2CHOH-]n
Número de CAS:
MDL number:
UNSPSC Code:
12352104
NACRES:
NA.23
Productos recomendados
Quality Level
form
crystalline powder
crystals
mol wt
Mw 146,000-186,000
falling ball
55-65 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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General description
Poly(vinyl alcohol) 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 antielectrostatic properties.
Application
PVA can be used as a chelating agent in the synthesis of zirconium oxide nanopowder from zirconium hydroxide. It can also be used as biopolymer which finds potential application in fiber based food packaging.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
No data available
flash_point_c
No data available
ppe
Eyeshields, Gloves, type N95 (US)
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Los clientes también vieron
Plastics Materials, 386-397 (1999)
Multilayer structures based on annealed electrospun biopolymer coatings of interest in water and aroma barrier fiber-based food packaging applications
Cherpinski A, et al.
Journal of Applied Polymer Science, 135(24), 45501-45501 (2018)
Novel method for synthesis of metastable tetragonal zirconia nanopowders at low temperatures
Kazemi F, et al.
Ceramics-Silikaty, 55(1), 26-30 (2011)
Compostable Polymer Properties and Packaging Applications
Plastic Films in Food Packaging, 217-248 (2013)
Muhammad Suhaeri et al.
Theranostics, 8(18), 5025-5038 (2018-11-16)
Skin injuries are frequently encountered in daily life, but deep wounds often poorly self-heal and do not recover completely. In this study, we propose a novel skin patch that combines antibiotic, cell-derived extracellular matrix (ECM) and biocompatible polyvinyl alcohol (PVA)
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