US2013071535A1PendingUtilityA1
Food and flavorant compositions comprising renewably-based, biodegradable 1,3-propanediol
Est. expiryFeb 10, 2026(expired)· nominal 20-yr term from priority
C10N 2040/08C10N 2030/64A61K 36/28C12P 7/42A23L 2/52C09K 5/20A61Q 17/04C09D 11/03A61Q 1/14A61Q 5/10C09K 5/10A23B 7/154A61Q 19/04C07C 69/60A61Q 5/02C11D 7/266A61K 9/06C11D 3/2068C07C 67/08A23L 33/10A61Q 5/12A61Q 1/10A61K 8/0208C07C 69/78C10M 2209/086A61K 36/61C10M 2215/042C02F 5/10A61Q 19/10A61K 36/738A61Q 17/005C08K 5/103A61Q 13/00A61K 8/92A61K 47/44A61Q 5/065C10M 2229/0425C11D 7/5022A61Q 19/008A61Q 19/002A23K 20/105A61Q 9/02A61K 31/22Y02W10/37A01N 25/02A61Q 17/00C11D 1/667A61K 8/345C10M 2207/022A61Q 19/007B01D 11/0288A61Q 19/005A21D 2/14C10M 2207/04C09D 11/38C11D 3/3418A61Q 11/00C09D 11/16C11D 3/38663C09G 1/08A61K 47/14A23L 33/12C09D 7/63C07C 69/44C11D 3/2003A61K 9/0019A61K 36/02A61Q 15/00A23V 2002/00C11D 3/2093C12P 7/62A61K 8/375C07C 69/16A01N 3/00A61Q 1/02A61K 2800/10A61K 9/282A61Q 19/00C11D 3/2044A61Q 9/04C08K 5/053A23L 29/04C07C 69/58A61K 2800/524C09K 3/185C08K 2201/018C10M 129/08C07C 69/28A61K 47/10C09K 3/18C11C 3/003A61Q 5/00A61K 2800/52A23L 29/035C10M 2215/223C12P 7/18A23L 29/10C10M 2207/283A61K 2800/436A61K 2800/75A61Q 1/08A61K 36/355A01N 1/122A23B 2/729C11D 2111/12C11D 2111/14
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Claims
Abstract
Disclosed herein are food and flavorant compositions comprising 1,3-propanediol, wherein the 1,3-propanediol in said compositions 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 CO 2 emissions to the atmosphere.
Claims
exact text as granted — not AI-modifiedWe claim:
1 . A food composition comprising 1,3-propanediol and a food ingredient, wherein the 1,3-propanediol comprises at least 3% biobased carbon, wherein the food composition is biodegradable and has a lower anthropogenic CO 2 emission profile as compared to a food composition comprising 1,3-propanediol with a biobased carbon content of 0%.
2 . The food composition of claim 1 , wherein the 1,3-propanediol has at least 100% biobased carbon.
3 . The food composition of claim 1 , wherein the 1,3-propanediol is biologically derived through a fermentation process.
4 . The food composition of claim 1 , wherein the 1,3-propanediol has an is ultraviolet absorption at 220 nm of less than about 0.200 and at 250 nm of less than about 0.075 and at 275 nm of less than about 0.075.
5 . The food composition of claim 1 , wherein the 1,3-propanediol has a “b” color value of less than about 0.15 and an absorbance at 275 nm of less than about 0.050.
6 . The food composition of claim 1 , wherein the composition comprises between about 3% to about 98% 1,3-propanediol by weight.
7 . A food composition comprising an ester of 1,3-propanediol and a food ingredient, wherein the 1,3-propanediol comprises at least 3% biobased carbon, wherein the food composition is biodegradable and has a lower anthropogenic CO 2 emission profile as compared to a food composition comprising an ester of 1,3-propanediol with a biobased carbon content of 0%.
8 . The food composition of claim 7 , wherein the 1,3-propanediol has at least 100% biobased carbon.
9 . The food composition of claim 7 , wherein the 1,3-propanediol is biologically derived through a fermentation process.
10 . The food composition of claim 7 , wherein the ester has the formula R1-C(═O)—O—CH2-CH2-CH2-OH, wherein R1 is a linear or branched carbon chain of a length between about 1 and about 40 carbons.
11 . The food composition of claim 7 , wherein the ester has the formula R1-C(═O)—O—CH2-CH2-CH2-O—C(═O)—R2, wherein R1 and R2 are linear or branched carbon chains of a length between about 1 and about 40 carbons.
12 . A flavoring agent composition comprising 1,3-propanediol and a flavoring ingredient, wherein the 1,3-propanediol comprises at least 3% biobased carbon, wherein the flavoring agent composition is biodegradable and has a lower anthropogenic CO 2 emission profile as compared to a flavoring agent composition comprising 1,3-propanediol with a biobased carbon content of 0%.
13 . The flavoring agent composition of claim 12 , wherein the 1,3-propanediol has at least 100% biobased carbon.
14 . The flavoring agent composition of claim 12 , wherein the 1,3-propanediol is is biologically derived through a fermentation process.
15 . The flavoring agent composition of claim 12 , wherein the 1,3-propanediol has an ultraviolet absorption at 220 nm of less than about 0.200 and at 250 nm of less than about 0.075 and at 275 nm of less than about 0.075.
16 . A flavoring agent composition comprising an ester of 1,3-propanediol and a flavoring ingredient, wherein the 1,3-propanediol comprises at least 3% biobased carbon, wherein the flavoring agent composition is biodegradable and has a lower anthropogenic CO 2 emission profile as compared to a flavoring agent composition comprising an ester of 1,3-propanediol with a biobased carbon content of 0%.
17 . The flavoring agent composition of claim 16 , wherein the 1,3-propanediol has at least 100% biobased carbon.
18 . The flavoring agent composition of claim 16 , wherein the 1,3-propanediol is biologically derived through a fermentation process.
19 . The flavoring agent composition of claim 16 , wherein the ester has the formula R1-C(═O)—O—CH2-CH2-CH2-OH, wherein R1 is a linear or branched carbon chain of a length between about 1 and about 40 carbons.
20 . The flavoring agent composition of claim 16 , wherein the ester has the formula R1-C(═O)—O—CH2-CH2-CH2-O—C(═O)—R2, wherein R1 and R2 are linear or branched carbon chains of a length between about 1 and about 40 carbons.Cited by (0)
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