Bitumen/polymer composition exhibiting an adhesiveness which is retained on storage at elevated temperature and process for preparing such a composition
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United States of America Patent
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Jun 9, 1992
Grant Date -
N/A
app pub date -
Feb 22, 1991
filing date -
Jun 30, 1989
priority date (Note) -
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Abstract
A bitumen/polymer composition is provided exhibiting an adhesiveness which is retained on storage at elevated temperatures. Also provided is a process for the preparation of such a composition and to the application of this composition to the production of coatings and in particular of road surface dressings, asphalt mixes or seal coatings.
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