neoprene

As a noun neoprene

is a synthetic rubber, a polymer of chloroprene, commonly used in wetsuits, laptop sleeves, orthopedic braces, electrical insulation, liquid and sheet-applied elastomeric membranes and flashings, car fan belts, etc.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between polyisoprene and neoprene

is that polyisoprene is any polymer whose constituent monomer is isoprene; especially natural, and some synthetic, rubbers while neoprene is a synthetic rubber, a polymer of chloroprene, commonly used in wetsuits, laptop sleeves, orthopedic braces, electrical insulation, liquid and sheet-applied elastomeric membranes and flashings, car fan belts, etc.

As nouns the difference between butyl and neoprene

is that butyl is (organic chemistry) either of four isomeric univalent hydrocarbon radicals, c₄h₉, formally derived from butane by the loss of a hydrogen atom while neoprene is a synthetic rubber, a polymer of chloroprene, commonly used in wetsuits, laptop sleeves, orthopedic braces, electrical insulation, liquid and sheet-applied elastomeric membranes and flashings, car fan belts, etc.

As nouns the difference between neoprene and urethane

is that neoprene is a synthetic rubber, a polymer of chloroprene, commonly used in wetsuits, laptop sleeves, orthopedic braces, electrical insulation, liquid and sheet-applied elastomeric membranes and flashings, car fan belts, etc while urethane is .

As a noun neoprene

is a synthetic rubber, a polymer of chloroprene, commonly used in wetsuits, laptop sleeves, orthopedic braces, electrical insulation, liquid and sheet-applied elastomeric membranes and flashings, car fan belts, etc.

As nouns the difference between polypropylene and neoprene

is that polypropylene is while neoprene is a synthetic rubber, a polymer of chloroprene, commonly used in wetsuits, laptop sleeves, orthopedic braces, electrical insulation, liquid and sheet-applied elastomeric membranes and flashings, car fan belts, etc.

As nouns the difference between elastic and neoprene

is that elastic is an elastic material used in clothing, particularly in waistbands and cuffs while neoprene is a synthetic rubber, a polymer of chloroprene, commonly used in wetsuits, laptop sleeves, orthopedic braces, electrical insulation, liquid and sheet-applied elastomeric membranes and flashings, car fan belts, etc.

As an adjective elastic

is capable of stretching; particularly, capable of stretching so as to return to an original shape or size when force is released.

As an initialism PVC

is polyvinyl chloride.

As a noun neoprene is

a synthetic rubber, a polymer of chloroprene, commonly used in wetsuits, laptop sleeves, orthopedic braces, electrical insulation, liquid and sheet-applied elastomeric membranes and flashings, car fan belts, etc.

As nouns the difference between neoprene and polyester

is that neoprene is a synthetic rubber, a polymer of chloroprene, commonly used in wetsuits, laptop sleeves, orthopedic braces, electrical insulation, liquid and sheet-applied elastomeric membranes and flashings, car fan belts, etc while polyester is any polymer whose monomers are linked together by ester bonds.

As an adjective polyester is

of, or consisting of polyesters.

As nouns the difference between silicon and neoprene

is that silicon is silicone while neoprene is a synthetic rubber, a polymer of chloroprene, commonly used in wetsuits, laptop sleeves, orthopedic braces, electrical insulation, liquid and sheet-applied elastomeric membranes and flashings, car fan belts, etc.