Polyester vs. Polymer

Any polymer whose monomers are linked together by ester bonds

A material or fabric made from polyester polymer

Of, or consisting of polyesters

any of numerous synthetic resins; they are light and strong and weather resistant

a complex ester used for making fibers or resins or plastics or as a plasticizer

any of a large class of synthetic fabrics

a synthetic resin in which the polymer units are linked by ester groups, used chiefly to make synthetic textile fibres.

a fabric made from polyester fibre

Example: ‘dresses in printed polyesters’; ‘swimwear in a range of fabrics including polyester and silk’;

Polyester is a category of polymers that contain the ester functional group in every repeat unit of their main chain. As a specific material, it most commonly refers to a type called polyethylene terephthalate (PET).

(organic chemistry) A long or larger molecule consisting of a chain or network of many repeating units, formed by chemically bonding together many identical or similar small molecules called monomers. A polymer is formed by polymerization, the joining of many monomer molecules.

A material consisting of such polymer molecules.

Any one of two or more substances related to each other by polymerism; specifically, a substance produced from another substance by chemical polymerization.

a naturally occurring or synthetic compound consisting of large molecules made up of a linked series of repeated simple monomers

A polymer (; Greek poly-, + -mer, ) is a substance or material consisting of very large molecules, or macromolecules, composed of many repeating subunits. Due to their broad spectrum of properties, both synthetic and natural polymers play essential and ubiquitous roles in everyday life.

Example: ‘many’; ‘part’;