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:
Nov. 17, 2020
Filed:
Jun. 13, 2016
Applicant:
Olin Corporation, Clayton, MO (US);
Inventors:
David W. Cawlfield, Clayton, MO (US);
Randall Taylor Morris, Clayton, MO (US);
Richard Carl Ness, Clayton, MO (US);
Leonard L. Scott, Clayton, IL (US);
Sanders Harrison Moore, Clayton, MO (US);
Awuri Priye Asuru, Clayton, MO (US);
Assignee:
OLIN CORPORATION, St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 11/06 (2006.01);
U.S. Cl.
CPC ...
C01B 11/062 (2013.01); C01B 11/068 (2013.01); C01P 2004/54 (2013.01); C01P 2004/60 (2013.01); C01P 2006/22 (2013.01);
Abstract
The present invention provides compositions comprising comminuted sodium hypochlorite pentahydrate crystals with an average length-to-diameter ratio of less than about 20:1, and a mother liquor saturated in sodium hypochlorite, which has excess alkalinity and/or one or more additional alkali or alkali earth metal salts. Processes for preparing these compositions will be presented.