Sterol blends as an additive in asphalt binder

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United States of America

PATENT NO 12234189
APP PUB NO 20230257303A1
SERIAL NO

18139737

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Abstract

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Disclosed are asphalt binder compositions and methods for making such compositions with pure sterol:crude sterol blends. The sterol blends improve various rheological properties.

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Patent Owner(s)

Patent OwnerAddress
A L M HOLDING COMPANY920 10TH AVENUE NORTH ONALASKA WI 54650
ERGON ASPHALT & EMULSIONS INC2829 LAKELAND DRIVE JACKSON MS 39232

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baumgardner, Gaylon L Arkadelphia, US 53 618
Hanz, Andrew LaCrosse, US 19 149
Reinke, Gerald H La Crosse, US 54 646

Cited Art Landscape

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