polyHEMA: Quick Facts

Written and fact-checked by

The Information Architects of Encyclopaedia Britannica

Facts

Also Known As	poly-2-hydroxyethyl methacrylate

Topics

contact lens plastic methacrylate microplastics bioplastic polymethyl methacrylate acrylonitrile-butadiene-styrene copolymer fluorocarbon polymer styrene-acrylonitrile copolymer biodegradability composite material polymerization How long does it take for plastic to decompose?

cigar. cigars. Hand-rolled cigars. Cigar manufacturing. Tobacco roller. Tobacco leaves, Tobacco leaf

Building Blocks of Everyday Objects