Polymeric asphalt anti-stripping agent
A method for improving the anti-stripping properties of an asphalt composition. The method comprises adding to the composition 0.05% to 10% of an amine-substituted polymer having an amine nitrogen content of at least 0.1% and a weight-average molecular weight of at least 5,000.
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
03.12.2003
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | A method for improving the anti-stripping properties of an asphalt composition. The method comprises adding to the composition 0.05% to 10% of an amine-substituted polymer having an amine nitrogen content of at least 0.1% and a weight-average molecular weight of at least 5,000. |
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Bibliography: | Application Number: EP20030253054 |