## Abstract Polystyrene‐grafted poly[ethylene‐__co__‐(vinyl acetate)] (EVA‐g‐PS) has been synthesized from functionalized polystyrene containing acyl chloride end group (PS‐COCl) and partly (5%) hydrolyzed poly[ethylene‐__co__‐(vinyl acetate)] (EVALVA‐5%). The graft efficiency is ca. 100% when low‐
Chemical and electrochemical synthesis of conducting graft copolymer of vinyl acetate with pyrrole and studies of its gas and vapor sensing
✍ Scribed by S. Hossein Hosseini; Ali A. Entezami
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 171 KB
- Volume
- 90
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Synopsis T h e specific retention volumes of nine hydrocarbons and 12 alcohols were measured at several temperatures within the range 120-150O C in columns whose stationary phases were poly(viny1 acetate) (PVAc) and four copolymers of vinyl acetate and vinyl alcohol with 94.8, 74.4, 60.9, and 4
## Abstract Polymerization of methylbutyl‐2‐(3‐thienyl)acetate (MBTA) was achieved by constant current electrolysis at low temperature. Subsequently, the syntheses of block copolymers of polyMBTA were accomplished in the presence of either pyrrole or thiophene by constant potential electrolysis. Mo
In this article, the synthesis and properties of the (ethylene-vinyl acetatevinyl alcohol) terpolymer are studied in detail. A transesterification reaction with alcohols was conducted on poly(ethylene-vinyl acetate) to obtain terpolymers with varying hydroxide contents through three different routes
## Abstract High molecular weight polyoxyethylene (PEO) was synthesized by using a quaternary catalyst composed of triisobutyl aluminum, phosphoric acid, water, and __N__,__N__‐dimethylaniline (DMA). Optimum synthesis conditions and some properties of the product were studied. This catalyst showed
There is discussion of the application of reciprocal chromatography to study of the glass transition in polyacrylonitrile, polyvinyl acetate and their copolymers. This study shows one glass transition in PVAc, but three in PAN, in agreement with studies by the i.r.-method. The copolymers indicate a