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. 31, 2012
Filed:
May. 01, 2007
Prakasa R. Anantaneni, The Woodlands, TX (US);
George A. Smith, The Woodlands, TX (US);
Martin J. Renner, Conroe, TX (US);
Prakasa R. Anantaneni, The Woodlands, TX (US);
George A. Smith, The Woodlands, TX (US);
Martin J. Renner, Conroe, TX (US);
Huntsman Petrochemical LLC, The Woodlands, TX (US);
Abstract
Methods and compositions are provided for forming ester based compositions. The ester based compositions may be used in consumer products. In one aspect, a method is provided for producing acyl alkylisethionate esters by the esterification of a sulfonate composition having two or more sulfonate isomers with fatty acid(s). In another aspect, a method is provided for forming an ester based composition including a blend of acyl alkylisethionate and acylisethionate esters.