PRODUCTION OF FLEXIBLE ELASTIC POLYURETHANE FOAM
PURPOSE:To produce the title foam excellent in resiliency while reducing the amount of a fluorohydrocarbon used to a smaller amount or zero by reacting a specified polyol component with a specified polyisocyanate component in the presence of a blowing agent, a catalyst and other suitable adjuvants....
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
02.09.1991
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Subjects | |
Online Access | Get full text |
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