
CAS 96734-39-3
:Ethenol, polymer with α-hydro-ω-hydroxypoly(oxy-1,2-ethanediyl)
Description:
Ethenol, polymer with α-hydro-ω-hydroxypoly(oxy-1,2-ethanediyl), commonly known as polyvinyl alcohol (PVA), is a synthetic polymer characterized by its water-solubility and film-forming properties. It is produced through the hydrolysis of polyvinyl acetate and is notable for its excellent adhesion, flexibility, and resistance to oils and greases. PVA is non-toxic and biodegradable, making it suitable for various applications, including packaging materials, textiles, and adhesives. Its hydrophilic nature allows it to dissolve in water, which is advantageous for applications requiring water-soluble films. Additionally, PVA exhibits good thermal stability and can be modified to enhance its properties, such as increasing its resistance to moisture or improving its mechanical strength. The polymer's versatility is further enhanced by its ability to form strong hydrogen bonds, which contribute to its structural integrity and performance in diverse environments. Overall, PVA is a valuable material in both industrial and consumer products due to its unique combination of physical and chemical properties.
Formula:(C2H4O)nH2O·C2H4O)x
InChI:InChI=1S/C2H6O2.C2H4O/c3-1-2-4;1-2-3/h3-4H,1-2H2;2-3H,1H2
InChI key:InChIKey=KMIMOJVUFBBNHO-UHFFFAOYSA-N
SMILES:C(=C)O.C(CO[H])O
Synonyms:- Ethenol, polymer with α-hydro-ω-hydroxypoly(oxy-1,2-ethanediyl)
- Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-, polymer with ethenol
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MACROGOL POLY(VINYL ALCOHOL) GRAFTED COPOLYMER CRS
CAS:<p>MACROGOL POLY(VINYL ALCOHOL) GRAFTED COPOLYMER CRS</p>

