Polyacrylonitrile polydimethylsiloxane

Hu, A. Cui, Y. Wei, X. Lu, Z. Ngai, T., Hydrogen-Bonding-Induced Complex-ation of Polydimethylsiloxane-graft-poly(ethylene oxide) and Poly(acrylic acid)-h/oc/c-Polyacrylonitrile Micelles in Water. Langmuir 2010,26, 14502-14508. 

Polydimethylsiloxane Polycarbonate" Polyethylene terephthalate Polyacrylonitrile Poly (oxydiphenylene)-T oly (pyromellitimide) Polyvinylmethyl ether Polyvinylethyl ether Polyvinylpropyl ether Polyvinyl-n-butyl ether Polyvinyl-i-but ether Polyvinyl-t-butyl ether... 

PMG polymethyiglutamate PDMS polydimethylsiloxane PVA polyvinylalcohol CA cellulose acetate PAN polyacrylonitrile PTFE Polytetrafluoroethylene PVP poly vinylpyrrolidbne SBR styrene-butadiene rubber NBR nitrile-butadiene rubber CTP cellulose tripropionate PAA polyacrylic acid ... 

The dimerization of isobutene carried out in a forced-flow polymeric catalytic membrane reactor was reported by D. Fritsch and co-workers. The authors prepared composite porous membranes consisting of a catalytic layer made of solid add catalysts, such as siUca supported Naflon , Nafion NR50, Amberlyst 15 and silica supported tungstophosphoric add dispersed in polymeric binders such as Teflon AF, Hyflon AD, polytrim-ethylsilylpropyne, or polydimethylsiloxane (PDMS), cast on microporous support membranes made of polyacrylonitrile (PAN) or Torlon . The membranes were assembled in the membrane reactor into which isobutene was fed in the retentate side with a build-up pressure of 4 bar. The liquid product was collected on the permeate side. 

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