COMPOSITIONS BASED ON URETHANE PREPOLYMERS

Brand	Owner	Address	Description
THYLON	THIOKOL CHEMICAL CORPORATION	BRISTOL PA	COMPOSITIONS BASED ON URETHANE PREPOLYMERS FOR USE IN RENDERING SUBSTRATES SUCH AS FABRICS AND PAPER MOISTURE REPELLENT;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Provided are novel reactive functionalized fumaric- and itaconic-containing prepolymers and compositions comprising the prepolymers used in the manufacture of medical devices. The prepolymers can be used to provide surface modified contact lenses formed from one or more fumaric- or itaconic-containing prepolymers having reactive functionality that is complimentary to reactive, hydrophilic polymers.