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:
Dec. 20, 1983
Filed:
Sep. 17, 1982
Applicant:
Inventors:
Michael J Hasuly, South Plainfield, NJ (US);
Daniel B Solarek, Somerville, NJ (US);
Wadym Jarowenko, Green Brook, NJ (US);
Assignee:
National Starch And Chemical Corporation, Bridgewater, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08B / ; D06B / ; D06B / ;
U.S. Cl.
CPC ...
106213 ; 28178 ; 28182 ; 106212 ; 536 50 ;
Abstract
Warp sizing compositions and starches useful therefor are prepared from high amylose starches which are converted to a water fluidity viscosity within the range of 65 to 80 and then reacted with an etherification reagent to achieve a nitrogen content of 0.5 to 0.9% (dry basis).