Personal care and cosmetic compositions comprising renewably-based, biodegradable 1,3-propanediol

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United States of America Patent

SERIAL NO

11705346

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Abstract

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Disclosed herein are personal care and cosmetic compositions comprising 1,3-propanediol, wherein the 1,3-propanediol in said personal care or cosmetic composition has a bio-based carbon content of about 1% to 100%. In addition, it is preferred that the 1,3-propanediol be biologically-derived, and wherein upon biodegradation, the biologically-derived 1,3-propanediol contributes no anthropogenic CO2 emissions to the atmosphere.

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Patent Owner(s)

Patent OwnerAddress
DUPONT TATE & LYLE BIO PRODUCTS COMPANY LLC198 BLAIR BEND DRIVE LOUDON TN 37774-9449

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fenyvesi, Gyorgyi Wilmington, DE 51 447
Joerger, Melissa Newark, DE 22 241
Palefsky, Irwin A Weehawken, NJ 7 111
Poladi, Raja Hari Prasad R Bear, DE 14 168
Wehner, Ann Hockessin, DE 25 231

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