Definitions for "PMMA"
Polymethylmethacrylate resist commonly used in MEMS characterization.
Acronym for PolyMethylMethAcrylate, a mask used in the LIGA process.
Acronym for polymethylmethacrylate. Original material used in the manufacture of “hard” contact lenses. In today's rigid contact lenses, PMMA is often used in combination with other polymers to increase the oxygen permeability and allow longer wearing times.
See Polymethyl methacrylate
Polymethyl methacrylate. A material used in bone cement for orthopedic and spine surgery.
polymethyl methacrylate (also called plexiglas), a material used as an x-ray photoresist and commonly in injection molding replication of microstructures, it is an excellent material for micromechanical machining
Abbreviation for Polymethymethacralate. Foam used in the lost foam process, does release as much carbon as polystyrene.
an ultra-high resolution, high current positive resist used for nanolithography