Also known as PS, poly(styrene), polystyrenes, PS plastic, poly(1-phenylethylene)
polymère de styrène
Polystyrene is a lightweight plastic material commonly used to make everyday products like yogurt containers, takeout cups, and protective packaging. It matters because it's inexpensive and easy to mold into detailed shapes, making it useful for food storage and shipping, though its environmental impact is a significant concern.
AI-generated from the Wikipedia summary — may contain errors.
Le polystyrène (sigle PS), sagex (Suisse) styromousse (Canada) ou frigolite (Belgique) est le polymère de formule -(CH2-CH(Ph)n-, obtenu par polymérisation du monomère styrène CH2=CH-Ph.
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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).