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:
Oct. 21, 2003
Filed:
May. 15, 2001
Applicant:
Inventors:
Craig B. Queen, Middletown, DE (US);
John L. Gormley, Midland Park, NJ (US);
Assignee:
ICI Americas Inc., Bridgewater, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/14 ; C11D 1/75 ; C11D 1/83 ; C11D 3/32 ;
U.S. Cl.
CPC ...
C11D 1/14 ; C11D 1/75 ; C11D 1/83 ; C11D 3/32 ;
Abstract
Adjuvant surfactant compositions for beneficially modifying the properties, particularly rheological properties, of surfactant systems are provided. The surfactant compositions, which include at least one primary surfactant and can be substantially free of monoethanolamines, diethanolamines, and diethanolamides include alkoxylated hydroxyalkyl isostearamide which is substantially a liquid at room temperature. The isostearamide composition may also include a second surfactant. Methods of preparation and uses are also disclosed.