Polymeg polyols are polytetramethylene ether glycols (PTMEG) produced by polymerizing tetrahydrofuran. Polymeg polyols are linear diols with a backbone of repeating tetramethylene units connected by ether linkages. The chains are capped with primary hydroxyl units.
Europe, North America
Polymeg polyols are polytetramethylene ether glycols (PTMEG) produced by polymerizing tetrahydrofuran. Polymeg polyols are linear diols with a backbone of repeating tetramethylene units connected by ether linkages. The chains are capped with primary hydroxyl units.
The primary applications for Polymeg polyols are as the soft segment of polyurethanes, copolymer polyesters and polyamide elastomers. As a component of urethane elastomers, thes polyols are used in the following systems:
Thermoplastics for injection molding and extrusion
Thermoset polyurethanes, castable prepolymers, millable gums
Metal and textile coatings/linings and adhesives
Spandex elastic fibers
High performance elastomers made with Polymeg polyols are used in a large number of applications, including:
Automotive
Adhesives and sealants
Coatings
Engineered components
Industrial
Sports equipment
Clothing