Repellent materials
Urethane compositions comprising (a) a first fluorochemical urethane polymer or oligomer comprising the reaction product of (1) one or more polyisocyanates and (2) one or more fluoroalcohols, and optionally (3) one or more other isocyanate-reactive materials, wherein the ratio of isocyanate to isocy...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
18.04.2012
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Subjects | |
Online Access | Get full text |
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