polyether impression material

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polyether — poly·ether (pol″e eґthər) an elastomer made from cyclic ether, used in paste form as an impression material for fixed partial prosthodontic structures, inlays for single quadrants, and dental impressions … Medical dictionary
Impression (dental) — a custom dental mould A dental impression may be described as an accurate representation of part or all of a person s dentition and other areas of the mouth. The dental impression forms an imprint (i.e. a negative mould) of those teeth and gums,… … Wikipedia
Business and Industry Review — ▪ 1999 Introduction Overview Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… … Universalium
plastic — plastically, plasticly, adv. /plas tik/, n. 1. Often, plastics. any of a group of synthetic or natural organic materials that may be shaped when soft and then hardened, including many types of resins, resinoids, polymers, cellulose derivatives,… … Universalium

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