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:
Jan. 05, 1999
Filed:
May. 13, 1997
JE. Todd Giesfeldt, LaGrange, IL (US);
Jack R Wallace, Bolingbrook, IL (US);
Tammi Brandt-Janel, New Lenox, IL (US);
Corn Products International, Inc., Bedford Park, IL (US);
Abstract
An instant corrugating adhesive composition comprising a dry blend of starch and a dried pre-solubilized cellulosic extract. The composition can easily be rehydrated with water to make a corrugating adhesive. The corrugating adhesive is formulated without boron compounds and with minimal or no addition of alkali. The dried pre-solubilized cellulosic extract, which includes hemicellulose as a major component, functions as the carrier portion of the corrugating adhesive. No initial cooking step is required to make the carrier and rehydration can be conducted at ambient temperatures.