| polystyrene |
A thermoplastic produced by the polymerization of styrene (vinyl benzene).
출처: www.electronicconcepts.ie/news_updates.asp
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|---|---|
| polystyrene |
a polymer commonly used in packaging.
출처: matse1.mse.uiuc.edu/~tw/polymers/glos.html
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| polystyrene |
hard, clear thermoplastic polymer of styrene, easily colored and molded for a variety of applications, including structural materials. It is a good thermal and electrical insulator and, in the form of expanded foam, extremely buoyant.
출처: www.tef.marmara.edu.tr/makine/gurcan/enerji/indust...
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| polystyrene |
plastic resin generally referred to as "Styrofoam" that is used in coffee cups, egg cartons, and almost all packaging pellets.
출처: www.deq.state.or.us/wmc/solwaste/cwrc/glossary/glo...
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| polysaccharid |
Vielfachzucker, aufgebaut aus Ketten mit hunderten bis tausenden Monosacchariden (zB St?ke und Cellulose)
출처: www.uni-duesseldorf.de/WWW/MathNat/Biologie/Didakt...
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