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. 04, 2022
Filed:
Jan. 28, 2019
Applicant:
Ecolab Usa Inc., Saint Paul, MN (US);
Inventors:
Wendy Lo, Saint Paul, MN (US);
Erik C. Olson, Saint Paul, MN (US);
Jon D. Hansen, Saint Paul, MN (US);
Katherine Molinaro, Saint Paul, MN (US);
Corey Rosenthal, Saint Paul, MN (US);
Assignee:
Ecolab USA Inc., Saint Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/08 (2006.01); C11D 3/04 (2006.01); C11D 3/10 (2006.01); C11D 3/30 (2006.01); C11D 11/00 (2006.01); C11D 1/83 (2006.01); C11D 3/20 (2006.01); C11D 17/06 (2006.01); C11D 1/02 (2006.01); C11D 1/75 (2006.01); C11D 1/90 (2006.01); C11D 1/92 (2006.01); C11D 11/02 (2006.01); C11D 1/29 (2006.01); C11D 1/22 (2006.01); C11D 1/14 (2006.01); C11D 1/94 (2006.01);
U.S. Cl.
CPC ...
C11D 11/0082 (2013.01); C11D 1/02 (2013.01); C11D 1/75 (2013.01); C11D 1/83 (2013.01); C11D 1/90 (2013.01); C11D 1/92 (2013.01); C11D 3/04 (2013.01); C11D 3/046 (2013.01); C11D 3/10 (2013.01); C11D 3/2075 (2013.01); C11D 11/0064 (2013.01); C11D 11/0088 (2013.01); C11D 11/02 (2013.01); C11D 17/06 (2013.01); C11D 1/143 (2013.01); C11D 1/146 (2013.01); C11D 1/22 (2013.01); C11D 1/29 (2013.01); C11D 1/94 (2013.01);
Abstract
The invention relates to solidification of liquid amine oxide, betaine, and/or sultaine surfactants with a carrier to form a solidified surfactant composition. In particular, the invention relates to solidification of liquid surfactants utilizing drying device(s), wherein the feed composition contains at least one liquid surfactant and a carrier to form a solidified surfactant composition. The solidified surfactant compositions can be useful in various cleaning compositions.