SHEAR THICKENING PREGELATINIZED STARCH

Title:

SHEAR THICKENING PREGELATINIZED STARCH

Document Type and Number:

WIPO Patent Application WO2001019404

Kind Code:

A9

Abstract:

A new starch exhibits shear-thickening properties. It is a pregelatinized, cold water swelling starch, comprising: a highly cross linked, stabilized starch processed by heating to render it cold water swelling and leaving a majority of the starch granules intact. According to the process a highly cross linked starch is obtained. Then, the starch is heated under conditions of time, temperature and moisture effective to disrupt less than 50 % of intact starch granules comprised in said starch and to provide the characteristic that when a slurry of said starch is subjected to moderate to high shear the viscosity will increase toward a maximum.

More Like This:

WO/2000/072702	COMPOSITIONS FOR ARTIFICIAL GRANULAR MATTERS, PROCESS FOR PRODUCING ARTIFICIAL GRANULAR MATTERS BY USING THE SAME AND ARTIFICIAL GRANULAR MATTERS THUS OBTAINED
WO/2003/054024	PREGELATINIZED STARCHES AND METHOD FOR PRODUCING THE SAME

Inventors:

BRINE CHARLES J (US)
TIELEMAN ANNE E (GB)
WOOD ROBERT W (US)

Application Number:

PCT/US2000/025343

Publication Date:

November 07, 2002

Filing Date:

September 15, 2000

Export Citation:

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Assignee:

AVEBE AMERICA INC (US)
BRINE CHARLES J (US)
TIELEMAN ANNE E (GB)
WOOD ROBERT W (US)

International Classes:

A23L1/0522; A23L21/15; A23L27/60; A61K8/73; A61Q5/00; A61Q19/00; C08B30/14; C08B31/00; (IPC1-7): A61K47/36; A23L1/0522; C08B30/00; C08L3/04; C08L3/06; C08L3/08

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