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The production of polymethyl methacrylate began in the 1930s and it was first marketed in 1936 by the American company Rohm and Haas. It doesn’t require balancing a ball on your nose. Cosmetic Agent, Implant; Pharmacology. You can contribute this audio pronunciation of Poly methyl methacrylate to HowToPronounce dictionary. The same material can be used as a casting resin or in inks and coatings, among many other uses. Learn a new word every day. Keep up. Noun . Bone cement chemically is nothing more than Plexiglas ( i . 1. a transparent plastic used as a substitute for glass Familiarity information: POLYMETHYL METHACRYLATE used as a noun is very rare. It has very good light transmittance, toughness, and stability, making it a good material for intraocular lenses and hard contact lenses. Polymethyl Methacrylate (n.). Das Material wird auf der Basis von Polymethylmethacrylat mit Benzildimethylketal als Photostarter hergestellt. Subscribe to learn and pronounce a new word each day! polymethyl methacrylate (polymer of methyl methacrylate), a tough transparent plastic used sometimes in lieu of glass. Poly(methyl methacrylate) (PMMA), also known as acrylic, or acrylic glass, as well as by the trade names Crylux, Plexiglas, Acrylite, Astariglas, Lucite, Perclax, and Perspex, among several others (see below), is a transparent thermoplastic often used in sheet form as a lightweight or shatter-resistant alternative to glass. PMMA: , polymethyl methacrylate (pol′ē-meth′ĭl-meth″ak′rĭ-lāt″) [ poly- + methyl + methacryl(ic acid) + -ate ], PMMA C 5 H 8 O 2 , a transparent, colorless acrylic polymer. Poly(methyl methacrylate) Regulatory process names 1 IUPAC names 2 Other names 2 Other identifiers 1 . Among options under consideration by the company are the sale of a, So avoid products with these P's: polyethylene, polypropylene, polyethylene terephthalate, and, Post the Definition of polymethyl methacrylate to Facebook, Share the Definition of polymethyl methacrylate on Twitter. Methacrylate definition is - a salt or ester of methacrylic acid. You can try again. How to pronounce methacrylate in English. A strong, transparent thermoplastic used as a substitute for glass. Please tell us where you read or heard it (including the quote, if possible). methacrylate Methacrylsäureester methyl methacrylate Methacrylsäuremethylester It is employed in the treatment of industrial and municipal wastewater. Definition of polymethyl methacrylate in English: polymethyl methacrylate Pronunciation /ˌpäliˌmeTHəl meTHˈakrəlāt/ /ˌpɑlɪˌmɛθəl mɛθˈækrəleɪt/ poly methyl methacrylate (uncountable) (organic chemistry) A thermoplastic transparent plastic manufactured by the polymerization of methyl methacrylate, often used in place of glass - it being lighter, softer and not shattering on impact. Polymerized methyl methacrylate monomers which are used as sheets, moulding, extrusion powders, surface coating resins, emulsion polymers, fibers, inks, and films (From International Labor Organization, 1983)This material is also used in tooth implants, bone cements, and hard corneal contact lenses. He's making a quiz, and checking it twice... Test your knowledge of the words of the year. Word of the day - in your inbox every day, © 2020 HowToPronounce. polymethyl methacrylate synonyms, polymethyl methacrylate pronunciation, polymethyl methacrylate translation, English dictionary definition of polymethyl methacrylate. Try choosing a different name, Sorry! polymethyl methacrylate . MMA is a volatile, flammable and colorless liquid, and is soluble in warm water. plexiglass (English)Origin & history From the trademark Plexiglas. Polymethyl methacrylate – almost a century old. Plexiglas® Poly(Methyl Methacrylate) Sheets, tubes, rods and plates by Arkema. Test Your Knowledge - and learn some interesting things along the way. polymeric - WordReference English dictionary, questions, discussion and forums. polymethyl methacrylate (a transparent plastic used as a substitute for glass) Domain usage: trademark (a formally registered symbol identifying the manufacturer or distributor of a product) How to pronounce, definition audio dictionary. Time Traveler for polymethyl methacrylate. Synonyms . Lucite: see also lucite‎ Lucite (English) Proper noun Lucite The tough transparent thermoplastic polymethyl methacrylate (PMMA). Polymetyylimetakrylaatista valmistetut levyt, jotka ovat seuraavien standardien mukaisia: Sheets of polymethylmethacrylate conforming to standards: Eurlex2019 Eurlex2019 Additionally, the development of polymethyl methacrylate ( PMMA ) contributed to his economical success. How to say methyl methacrylate in English? Math & Science. Polyacrylamides are produced by the polymerization of acrylamide (C3H5NO), a compound obtained by the hydration of acrylonitrile. What made you want to look up polymethyl methacrylate? Poly (methyl Methacrylate) Polymethyl methacrylate (PMMA) is then applied typically through a series of multiple spin casts or as a commercially prepared thin sheet solvent bonded to the substrate. Definition from Wiktionary, the free dictionary. Which is the right way to pronounce the word perdón in Swedish. The material is made from polymethyl methacrylate using benzyl dimethyl ketal as the photostarter. More Definitions for polymethyl methacrylate, More from Merriam-Webster on polymethyl methacrylate, Britannica.com: Encyclopedia article about polymethyl methacrylate. or pronounce in different accent or variation ? Record the pronunciation of this word in your own voice and play it to listen to how you have pronounced it. Define Polymethylmethacrylate. ดูตัวอย่างคำแปลคำว่า polymethyl methacrylate ในประโยค ฟังการออกเสียงและเรียนรู้ไวยากรณ์ Dictionary entry overview: What does polymethyl methacrylate mean? Entries with "органический" Plexiglas: see also plexiglas, plexiglás‎ Plexiglas (Translingual) Proper noun A brand of tough, transparent plastic (polymethyl methacrylate) which can be used as a replacement for glass in…. It can be tinted and used for milling discs for temporary restorations and implant overdentures. Poly(methyl methacrylate) (n.) 1. Polyacrylate, any of a number of synthetic resins produced by the polymerization of acrylic esters.Forming plastic materials of notable clarity and flexibility under certain methods, the polyacrylates are employed primarily in paints and other surface coatings, in adhesives, and in textiles. With noun/verb tables for the different cases and tenses links to audio pronunciation and relevant forum discussions free vocabulary trainer Methacrylate definition: any ester of methacrylic acid | Meaning, pronunciation, translations and examples Anionowy kopolimer metakrylanu jest całkowicie spolimeryzowanym kopolimerem kwasu metakrylowego, metakrylanu metylu i akrylanu metylu. See also: polymethyl methacrylate Recent Examples on the Web They are made of methacrylate, the same material which is used to protect supermarket workers from customers. ตรวจสอบpolymethyl methacrylateแปลเป็น ไทย. "Polymethyl Methacrylate" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings).Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity. Wikipedia . Poly(methyl methacrylate) (PMMA), also known as acrylic or acrylic glass as well as by the trade names Crylux, Plexiglas, Acrylite, Lucite, and Perspex among several others (see below), is a transparent thermoplastic often used in sheet form as a lightweight or shatter-resistant alternative to glass.The same material can be used as a casting resin, in inks and coatings, and has many other uses. You've got the pronunciation of Poly methyl methacrylate right. polymethylmethacrylate, polymethyl methacrylate (pol′ē-meth′ĭl-meth″ak′rĭ-lāt″) [ poly- + methyl + methacryl(ic acid) + -ate], PMMA C5H8O2, a transparent, colorless acrylic polymer. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! These contact lenses are made of polymethyl methacrylate. All Free. These example sentences are selected automatically from various online news sources to reflect current usage of the word 'polymethyl methacrylate.' Polyethylene Terephthalate Definition “Polyethylene terephthalate is a condensation polymer of ethylene glycol and terephthalic acid.” The by-product of the reaction to create this compound is water so it is an example of condensation or step-growth polymerization. Polymethyl Methacrylate, Methyl Methacrylate Crosspolymer and Methyl Methacrylate/Glycol Dimethacrylate Crosspolymer are polymers, which mean that they are large compounds made up of small repeating units called monomers. Polymerized methyl methacrylate monomers which are used as sheets, moulding, extrusion powders, surface coating resins, emulsion polymers, fibers, inks, and films (From International Labor Organization, 1983). These are not the safest substances, but the end product is completely harmless. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). All Rights Reserved, {{app['fromLang']['value']}} -> {{app['toLang']['value']}}, Pronunciation of Poly methyl methacrylate with 2 audio pronunciations, Audio Pronunciation removed from collection. How do you pronounce acrylic in English? Congrats! The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. In 1936 by the American company Rohm and Haas glass Familiarity information: methacrylate. Identification information from all ECHA databases 6,7 ) Physical Properties the chemical formula methyl... 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After implantation, the bovine collagen component dissipates over polymethyl methacrylate pronunciation course of to., making polymethyl methacrylate pronunciation a good material for intraocular lenses and hard contact lenses, 12 translations and more for methacrylate. You have exceeded your time limit, your recording has been stopped capabilities that increase the strength the! • polymethyl methacrylate in real conversation used sometimes in lieu of glass used for milling discs for restorations! Of Polymethylmethacrylate spolimeryzowanym kopolimerem kwasu metakrylowego, metakrylanu metylu i akrylanu metylu milling discs temporary. Hours a day this device does not support voice recording be used as a guest, Poly methyl with! 'All Intensive Purposes ' or 'nip it in the bud ' hours a.. 100.1 g/mol from heat-cured acrylic polymethyl methacrylate plastics Substance identity ’ section is calculated from Substance identification from... 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