IP Library Granted Patent US 9,572,852
Granted Patent B2
US 9,572,852 · App. 13/984,328 · Granted Feb 21, 2017

Sugar extracts

Inventors: Leodevico Luna Ilag (Balwyn, AU); Jason Smythe (Mentone, AU); Timothy Peter Ellis (Glen Waverley, AU); Richard Stuart Weisinger (Ringwood North, AU)
Assignee: THE PRODUCT MAKERS (AUSTRALIA) PTY LTD
A61K36/899A23K10/33A23K20/111A23K50/20A23K50/40A23L2/60A23L33/105A23L33/30A61K31/192A61K31/352A61K31/7048C13K13/007A23V2002/00Y02P60/871
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Quick Facts
Patent No.
US 9,572,852
App. No.
13/984,328
Granted
Feb 21, 2017
Kind
B2
Abstract

This invention relates to novel extracts from sugar cane and sugar beet molasses and the characterisation of those extracts. The extracts are enriched in hydrophobic compounds including polyphenols, in levels 5 to 10 fold higher than found in molasses itself. Methods for extracting the extract are also described, together with new uses for the extracts as food ingredients, food modifiers and therapeutic substances.

Claims (22)

1. A molasses extract with a high relative abundance of hydrophobic compounds including polyphenols wherein the extract comprises

at least 9000 mg catechin equivalent/100 g of hydrophobic polyphenols in a mixture of free form polyphenols selected from the group consisting of apigenin, catechin, catechin gallate, epicatechin, kaempherol, luteolin, quercetin, tricin, myricetin and diosmetin; polyphenol glycosides selected from diosmin, trioin-7-O-neohesperidoside, orientin, vitexin, luteolin -8-C-(rhamnosylglucoside), schaftoside, isoschaftoside and rutin; and phenolic acids, selected from caffeic acid, chlorogenic acid, p-coumaric acid, ferulic acid, gallic acid, syringic acid and vanillic acid;

one or more trace elements selected from the group consisting of calcium, iron, magnesium, manganese, potassium and sodium;

protein and other nitrogen-containing compounds; and

carbohydrates other than monosaccharides and sucrose,

wherein the extract has less than 2 g of monosaccharides and sucrose per 100 g of extract.

2. The molasses extract according to claim 1 , wherein the extract comprises a mixture of at least one of catechin, epicatechin, quercetin, diosmin, caffeic acid, chlorogenic acid, p-coumaric acid, ferulic acid, and syringic acid.

3. The molasses extract according to claim 1 , wherein catechin is present in an amount of 150 to 200 mg/kg, epicatechin is present in the amount of 150 to 220 mg/kg, quercetin is present in the amount of 80 to 150 mg/kg, diosmin is present in the amount of 410 to 425 mg/kg, caffeic acid is present in the amount of 100 to 320 mg/kg, chlorogenic acid is present in the amount of 100 to 400 mg/kg, p-comnaric acid is present in the amount of 1100 to 1300 mg/kg, ferulic acid is present in the amount of 700 to 760 mg/kg, and syringic acid is present in the amount of 400 to 500 mg/kg.

4. The molasses extract according to claim 1 , wherein the trace elements are present in amounts of 8000-9000 mg calcium/kg of extract, 800-1000 mg of iron/kg of extract, 1500-2500 mg of magnesium/kg of extract, 50-100 mg of potassium/kg of extract, 100-250 mg of potassium/kg extract and 10-50 mg sodium/100 g of extract.

5. The molasses extract according to claim 1 , wherein protein and other nitrogen-containing compounds are present in an amount of 1 to 15 g of protein and other nitrogen-containing compound/100 g of extract.

6. The molasses extract according to claim 1 , wherein carbohydrates other than monosaccharides and sucrose are present in an amount of about 30 to 40 g/100 g of extract, and at least 90% of the carbohydrate is polymeric glucose residues.

7. A satiety inducing food including a molasses extract according to claim 1 as an active ingredient.

8. A food or beverage including a molasses extract according to claim 1 as an active ingredient.

9. The molasses extract according to claim 1 , wherein the extract comprises a mixture of at least one of diosmin, chlorogenic acid, and syringic acid.

10. The molasses extract according to claim 1 , wherein the extract comprises fiber.

11. The molasses extract according to claim 10 , wherein the fiber is sugar cane fiber.

12. The molasses extract according to claim 1 , wherein the extract has antioxidant activity.

13. The molasses extract according to claim 1 , wherein the extract has glycemic index (GI) reduction properties.

14. A composition comprising the molasses extract according to claim 1 .

15. The composition according to claim 14 , wherein the composition comprises a pharmaceutically acceptable earner, excipient or diluent.

16. The composition according to claim 14 , wherein the composition comprises fiber.

17. The composition according to claim 16 , wherein the fiber is sugar cane fiber.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 20, 2023
From: THE PRODUCT MAKERS (AUSTRALIA) PTY LTD
To: POLY GAIN PTE LTD
Reel/Frame 063031/0731 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 21, 2016
From: HORIZON SCIENCE PTY LTD.
To: THE PRODUCT MAKERS (AUSTRALIA) PTY LTD
Reel/Frame 037630/0873 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 8, 2013
From: ILAG, LEODEVICO LUNA; SMYTHE, JASON; ELLIS, TIMOTHY PETER; WEISINGER, RICHARD STUART
To: HORIZON SCIENCE PTY LTD
Reel/Frame 030968/0409 →
Priority Claims (2)
AU 2011900400 · Feb 8, 2011 · national
AU 2011902446 · Jun 21, 2011 · national
Continuity (1)
Related Publication 20140357583A1 · Dec 4, 2014