SYNTHETIC ELASTOMERS FOR GENERAL USE

Brand	Owner	Address	Description
HYPALON	DUPONT PERFORMANCE ELASTOMERS	BELLEVUE PARK CORP CTR 300 BELLEVUE PARKWAY WILMINGTON DE 19809	SYNTHETIC ELASTOMERS FOR GENERAL USE IN THE INDUSTRIAL ARTS WHERE NATURAL OR SYNTHETIC RUBBER MAY BE USED;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Disclosed herein are polyurethane elastomers and shaped articles prepared therefrom comprising charge-control agents to provide electrical conductivity to the elastomers, thereby allowing for their use in electrophotographic processes. The elastomers comprise a polyisocyanate prepolymer, a polyether prepolymer, and a hardener mixture comprised of at least one additional polyol and a charge-control agent. When used in an electrophotographic process, the elastomers are capable of exhibiting resistivities of less than 6Ã—10