The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 08, 2001
Filed:
Apr. 16, 1999
Applicant:
Inventor:
Roman Skuratowicz, Hickory Hills, IL (US);
Assignee:
Corn Products International, Inc., Bedford Park, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J / ; B32B 2/908 ;
U.S. Cl.
CPC ...
C09J / ; B32B 2/908 ;
Abstract
A dry preblended carrier starch for corrugating adhesive compositions comprising modified starch and a dry alkali, the modified starch being preferably oxidized starch and the dry alkali being sodium metasilicate or trisodium phosphate. The dry preblended carrier starch for corrugating adhesives has improved viscosity stability over time and temperature fluctuations, eliminates the need for added caustic at end use or at the corrugator and does not require additional silicate compounds in the corrugating adhesive.