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. 05, 1982
Filed:
Feb. 06, 1980
Lion Corporation, Tokyo, JP;
Abstract
Clear and homogeneous aqueous olefin sulfonate solutions having no turbidity and suitable for use, as an active ingredient, in synthetic detergents. These solutions contains (i) 20 through 45% by weight of olefin sulfonate, (ii) 0.1 through 5 parts by weight, based on 100 parts by weight of the olefin sulfonate, of component A selected from the group consisting of (a) aliphatic polycarboxylates having carbon atoms of 2 through 6, (b) benzoates and (c) benzene carboxylates having at least one substituent selected from hydroxyl group and sulfonic group, and (iii) 1 through 10 parts by weight, based on 100 parts by weight of the olefin sulfonate, of component B selected from the group consisting of monocarboxylate having carbon atoms of 1 through 3 and gluconates.