- hydroxyethyl methacrylate
Wikipedia foundation.
Wikipedia foundation.
(Hydroxyethyl)methacrylate — Hydroxyethylmethacrylate or HEMA is the monomer that is used to make the polymer PolyHydroxyethylmethacrylate. The polymer is hydrophilic; therefore, when the polymer is subjected to water it will swell. Depending on the physical and chemical… … Wikipedia
Polyhydroxyethylmethacrylate — Poly(2 hydroxyethyl methacrylate) (pHEMA) is a polymer that forms a hydrogel in water. It was invented by Drahoslav Lim for use in soft contact lenses. Copolymers of pHEMA are still widely used today.pHEMA functions as a hydrogel by rotating… … Wikipedia
Nerve guidance conduit — A nerve guidance conduit (also referred to as an artificial nerve conduit or artificial nerve graft, as opposed to an autograft) is an artificial means of guiding axonal regrowth to facilitate nerve regeneration and is one of several clinical… … Wikipedia
industrial polymers, major — Introduction chemical compounds used in the manufacture of synthetic industrial materials. In the commercial production of plastics, elastomers, man made fibres, adhesives, and surface coatings, a tremendous variety of polymers are… … Universalium
Hydroxyethylmethacrylat — Strukturformel Allgemeines Name Hydroxyethylmethacrylat … Deutsch Wikipedia
List of optometric abbreviations — Contents 1 Eye Examination Terms 2 Clinical Conditions Terms 3 Contact Lens Terms 4 Pharmacy and Drug Terms … Wikipedia
Hema — can refer to:* Hema (mythology), a figure from Polynesian mythology * Hema (ethnicity) of eastern Democratic Republic of Congo * Hema Malini, a Bollywood actressacronyms HEMA: * (Hydroxyethyl)methacrylate, a chemical * Historical European Martial … Wikipedia
Otto Wichterle — Prof. Otto Wichterle Otto Wichterle (Czech pronunciation: [ˈoto ˈvɪxtr̩lɛ]; 27 October 1913 in Prostějov in Austria Hungary, now the Czech Republic – 18 August 1998) was a Czech chemist, best known for his invention of modern soft … Wikipedia
Gluma — Desensitizer is the most widely used product in the United States for the treatment of dental sensitivity. Its formula of 5% glutaraldehyde and 35% HEMA (hydroxyethyl methacrylate) in water is used to help control both hypersensitive dentin and… … Wikipedia
Corneal transplantation — Intervention ICD 9 CM 11.6 MeSH … Wikipedia