Optimization process of a bitumen/polymers mixture
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United States of America Patent
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-
Jan 9, 2001
Grant Date -
N/A
app pub date -
Sep 10, 1998
filing date -
Sep 12, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method of producing roofing sealing material and roofing sealing material models includes producing a number of bitumen/polymers mixtures holding the polymers and bitumen identical in all of the mixtures and varying the respective percentages of the polymers from mixture to mixture.
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