copolymer

Blended building-block plastic

A copolymer is a polymer formed from two or more different monomers, as opposed to a homopolymer made from just one.

The arrangement of monomers can be random, alternating, or in blocks.

Many common plastics and synthetic rubbers are copolymers: ABS plastic is a copolymer of acrylonitrile, butadiene, and styrene.

materials

ABS

Anti-lock braking system

  • SANBlock-level storage network
  • EVAActivity outside spacecraft
  • acrylicSynthetic resin or fiber

polyurethane · silicone · elastomer · thermoplastic · resin · rubber · latex · neoprene · spandex · nylon

structure

block

Solid mass, or impede

segment · backbone · sequence · macromolecule · chain · crosslink · branched · linear · repeat · unit

monomers

styrene

Aromatic hydrocarbon for plastics

vinyl · vinyl chloride · isoprene · maleic anhydride · acrylamide · urethane · ester · amide

applications

packaging

Protective product enclosure

coatings · adhesives · membranes · drug delivery · 3D printing · foam · film · fiber · molding · extrusion

properties

elasticity

Tendency to resume original form

compatibility · miscibility · morphology · crystallinity · melting point · tensile strength · transparency · biodegradability · biocompatibility

Opposites
monomer composition

copolymerpolyethylene

Thermoplastic from ethylene gas

polystyrene · polypropylene · PTFE · nylon

molecular complexity

copolymermonomer

Chain-forming molecule

oligomer

Phrases
Family

copolymers

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Concrete · Rated G