A novel synthetic strategy for copolymers of vinyl alcohol: Radical copolymerization of alkoxyvinylsilanes with styrene and oxidative transformation of CSi(OR)2Me into COH in the copolymers to afford poly(vinyl alcohol-ran-styrene)s

2007 ◽  
Vol 45 (16) ◽  
pp. 3648-3658 ◽  
Author(s):  
Eiji Ihara ◽  
Atsushi Kurokawa ◽  
Tomomichi Itoh ◽  
Kenzo Inoue
Keyword(s):  
Vinyl Alcohol ◽  
Radical Copolymerization ◽  
Poly Vinyl Alcohol ◽  
Oxidative Transformation ◽  
Synthetic Strategy ◽  
Alcohol Radical

Slow-Release Behaviors of Poly(vinyl alcohol)/Poly(N, N-diethylacrylamide-co-methacrylic acid) Semi-IPN Materials

2013 ◽  
Vol 709 ◽  
pp. 135-138 ◽  
Author(s):  
Xiao Qi Li ◽  
Nai Yan Zhang ◽  
Yang Xue Li ◽  
Hong Jin Li
Keyword(s):  
Methacrylic Acid ◽  
Vinyl Alcohol ◽  
Polymer Network ◽  
Ammonium Persulfate ◽  
Radical Copolymerization ◽  
Polymer Materials ◽  
Interpenetrating Polymer Network ◽  
Poly Vinyl Alcohol ◽  
Porous Network ◽  
Free Radical Copolymerization

A series of semi-interpenetrating polymer materials of poly (vinyl alcohol)/poly (N, N-diethylacrylamide-co-methacrylic acid)(PVA/PDM) were synthesized by free radical copolymerization techniques and semi-interpenetrating polymer network techniques at room temperature with ammonium persulfate and N,N,N',N'-tetramethylethylene diamide as initiators and N,N'-methylenebisacrylamide as a crosslinker. The interior morphology by scanning electron microscopy (SEM) revealed that PVA introduced PDM materials have interconnected porous network structures. The release behaviors of the model drug, aminophylline, are found dependent on material composition and environmental temperature, which suggests that these materials have potential application as intelligent release carriers.

Photoblinking of Rhodamine 6G in Poly(vinyl alcohol):  Radical Dark State Formed through the Triplet

2003 ◽  
Vol 107 (35) ◽  
pp. 6770-6776 ◽  
Author(s):  
Rob Zondervan ◽  
Florian Kulzer ◽  
Sergei B. Orlinskii ◽  
Michel Orrit
Keyword(s):  
Vinyl Alcohol ◽  
Rhodamine 6G ◽  
Poly Vinyl Alcohol ◽  
Dark State ◽  
Alcohol Radical

High modulus poly (vinyl alcohol) fibers by zone drawing

1986 ◽  
Vol 1 (6) ◽  
pp. 861-869 ◽  
Author(s):  
Paul D. Garrett ◽  
David T. Grubb
Keyword(s):  
Vinyl Alcohol ◽  
Poly Vinyl Alcohol ◽  
High Modulus

BIODEGRADATION BEHAVIOR OF POLY(VINYL ALCOHOL) - WOOD COMPOSITES

2019 ◽  
Vol 18 (1) ◽  
pp. 125-136 ◽  
Author(s):  
Luiza Jecu ◽  
Iuliana Raut ◽  
Elena Grosu ◽  
Mariana Calin ◽  
Violeta Purcar ◽  
...  
Keyword(s):  
Vinyl Alcohol ◽  
Poly Vinyl Alcohol ◽  
Wood Composites
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