Title:
FOOD PRODUCT COMPRISING SLOWLY DIGESTIBLE OR DIGESTION RESISTANT CARBOHYDRATE
Document Type and Number:
Japanese Patent JP2017140039
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a process for producing a composition containing a non-linear saccharide oligomer at a higher concentration than a linear sugar oligomer.SOLUTION: According to the present invention, a process comprises heating an aqueous feed composition that comprises at least one monosaccharide or linear saccharide oligomer, and that has a solids concentration of at least about 70% by weight, preferably about 75% by weight, more preferably about 75 to 90% by weight to a temperature of at least about 40°C or higher, and contacting the feed composition with at least one catalyst that accelerates the rate of cleavage or formation of glucosyl bonds for a time sufficient to cause formation of non-linear saccharide oligomers. Here, the method produces a product composition that contains a higher concentration of non-linear saccharide oligomers than linear saccharide oligomers. Preferably, the enzyme is a glucoamylase enzyme composition; the catalyst is an acid, such as hydrochloric acid, sulfuric acid, phosphoric acid, or a combination thereof. Here, the acid is added to the feed composition in an amount sufficient to adjust the pH thereof to about 4 or lower, particularly preferably 1.0 to 2.5.SELECTED DRAWING: Figure 1
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Inventors:
MICHAEL D HARRISON
PURDUE JAMES C
PATTON PENELOPE A
HOFFMAN ANDREW J
GADDY JAMES M
LIU CHI-LI
SCHANEFELT ROBERT V
ARMENTROUT RICHARD C
SCHWENK MICHELLE P
WICKLUND RACHEL A
CLAESSENS MARIANNE
REAMER ERIC M
SPRANKLE SHAWN E
AVASHIA SANJIV H
GAUTCHIER PETER M
OLSEN ROBERT L
TURNER JUDY L
MERTZ TIMOTHY C
BUNCH MICHAEL
DOUGHERTY DORIS A
NAPIER LORI
LOPEZ MICHEL
SANTHANAGOPALAN RAM
PURDUE JAMES C
PATTON PENELOPE A
HOFFMAN ANDREW J
GADDY JAMES M
LIU CHI-LI
SCHANEFELT ROBERT V
ARMENTROUT RICHARD C
SCHWENK MICHELLE P
WICKLUND RACHEL A
CLAESSENS MARIANNE
REAMER ERIC M
SPRANKLE SHAWN E
AVASHIA SANJIV H
GAUTCHIER PETER M
OLSEN ROBERT L
TURNER JUDY L
MERTZ TIMOTHY C
BUNCH MICHAEL
DOUGHERTY DORIS A
NAPIER LORI
LOPEZ MICHEL
SANTHANAGOPALAN RAM
Application Number:
JP2017060126A
Publication Date:
August 17, 2017
Filing Date:
March 24, 2017
Export Citation:
Assignee:
TATE & LYLE INGREDIENTS AMERICAS LLC
International Classes:
C12P19/04; A23L2/38; A23L21/10; A23L23/00; A23L27/00; A23L27/20; A23L27/30; A23L27/60; A23L33/00; A23L33/20; A23L33/21; A61K31/702; A61P3/10; C07H3/06; C08B31/00
Domestic Patent References:
| JPH03137102A | 1991-06-11 |
Foreign References:
| US4965354A | 1990-10-23 |
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Mari Asano
Hiroshi Sorimachi
Takaaki Suemori
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Mari Asano
Hiroshi Sorimachi
Takaaki Suemori