Bituminous composition solid at ambient temperature

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United States of America Patent

PATENT NO 11873406
SERIAL NO

17296410

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Abstract

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A bituminous composition comprising at least one bitumen base, at least one compound of general formula (I): Ar1-R1—Ar2 (I), and at least one compound of general formula (II): R2—(NH)nCONH—X—(NHCO)p(NH)n—R′2 (II). The invention also concerns a process for the preparation of said bituminous composition.

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Patent Owner(s)

Patent OwnerAddress
TOTALENERGIES ONETECHLA DÉFENSE 6 2 PLACE JEAN MILLIER 92400 COURBEVOIE 92400

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Vincent, Régis Grigny, FR 15 65

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