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AssigneeDuPont Tate & Lyle Bio Products Company, LLC
InventorsMelissa Joerger, Gyorgyi Fenyvesi, Raja Hari Prasad R. Poladi, Robert Miller
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Compositions containing 1,3-propanediol and an extraction product are provided, and the 1,3-propanediol in the composition is biologically derived. Also provided are processes for extracting an extract from a source. These processes include providing an ester of 1,3-propanediol and mixing the 1,3-propanediol ester with the source. This serves to extract the extract from the source into the ester. The processes also include separating the source from the ester and extract. Also provided are compositions containing an ester of 1,3-propanediol and an extraction product. In these compositions, the ester can have at least 3% biobased carbon.
A composition comprising an ester of 1,3-propanediol and an extraction product, wherein the composition is biodegradable, wherein the ester is a monomer and comprises at least 3% biobased carbon, and wherein said composition has a lower anthropogenic CO2 emission profile as compared to a biodegradable composition comprising an ester of 1,3-propanediol with a bio-based carbon content of 0%.
A composition comprising 1,3-propanediol and an extraction product, wherein the 1,3-propanediol is biologically derived, wherein the composition is biodegradable and has a lower anthropogenic CO2 emission profile as compared to a biodegradable composition comprising 1,3-propanediol with a bio-based carbon content of 0%, and wherein the 1,3-propanediol is a monomer, and comprises at least 3% biobased carbon.
Dependencies are inferred from the claim text.