¹ Source: wiktionary.com
Definition of Polyesters
1. polyester [n] - See also: polyester
Medical Definition of Polyesters
1. Polymers of organic acids and alcohols, with ester linkages--usually polyethylene terephthalate; can be cured into hard plastic, films or tapes, or fibres which can be woven into fabrics, meshes or velours. (12 Dec 1998)