POLYESTER-POLYURETHANE HYBRID RESIN SYSTEMS CONTAINING LOW LEVELS OF UNSATURATION HAVING IMPROVED LOW PROFILING BEHAVIOR
Of the Invention Polyester-polyurethane hybrid resin molding compositions having low levels of unsaturation which are modified by the addition of a low profile additive to provide glass-reinforced articles that have improved surface profiles and improved processability compared to commercial low pro...
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Main Authors | , |
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Format | Patent |
Language | English French |
Published |
15.01.1994
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | Of the Invention Polyester-polyurethane hybrid resin molding compositions having low levels of unsaturation which are modified by the addition of a low profile additive to provide glass-reinforced articles that have improved surface profiles and improved processability compared to commercial low profile-modified unsaturated (non-hybrid) polyester resins. |
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Bibliography: | Application Number: CA19932100410 |