WebMay 21, 2024 · Polystyrene, also known as poly-phenylethene, is a polymer made up of repeating molecules called styrene. It is a thermoplastic polymer, meaning it softens and … WebThe ethene is called the monomer and the long product molecule is called a polymer. This sort of polymer is called an addition polymer because lots of molecules have added together with nothing at all being lost in the process. The name of an addition polymer is based on the monomer it came from.
GCSE CHEMISTRY - What is the Chemistry of the
WebJan 23, 2024 · A Free Radical Addition Reaction You will remember that during the polymeriation of ethene, thousands of ethene molecules join together to make poly … WebPoly (phenylethane) Poly (tetrafluoroethene) 4 What feature of alkene molecules allows them to act as monomers? The C=C bond The presence of carbon atoms The presence of … complicated injury
(PDF) Poly (1-phenylethene): As a Novel Corrosion
WebSep 17, 2024 · The main polymers that are produced and of importance to our economy are polyurethane (PUR), polyethylene (PE), polyamide (PA), polyethylene ... Polystyrene (PS) [poly(1-phenylethene)] polymer consists of styrene monomers. PS is a widely used synthetic polymer for packaging industries but many daily use articles (CD cases, plastic ... Web4 Ethylbenzene is an important starting material for making polystyrene (poly(phenylethene)). (a) (i) ... There are several polymers that consist of phenylethene co-polymerised with other monomers. The following formula shows part of the chain of one such co-polymer. Deduce the structural formula of the other monomer. [5] WebPVA is a readily degradable water-soluble polymer and among its uses are as an adhesive (paper, fabrics, leather) and for coating paper and paperboard. It is also used as a thickener in a wide range of liquids including paints, glues and hairsprays. However its main use is in making polyvinyl butyral, PVB. complicated infographics