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:
May. 31, 1977
Filed:
Aug. 27, 1975
Fred L Billman, Racine, WI (US);
Hung-Hee H Lee, Racine, WI (US);
S. C. Johnson & Son, Inc., Racine, WI (US);
Abstract
Novel fabric softener compounds having the formula ##STR1## wherein R is hydrogen or methyl, R.sub.1 and R.sub.2 are the same or different and are selected from linear and branched chain alkyl groups having from 8 to 22 carbon atoms; R.sub.3 is selected from hydrogen, formyl, acetyl, benzoyl; R.sub.4 and R.sub.5 being the same or different and selected from lower alkyl groups having from 1 to 4 carbon atoms, -hydroxyalkyl groups having from 2 to 4 carbon atoms and R.sub.4 and R.sub.5 taken together are diethylene oxide, R.sub.6 is selected from hydrogen, lower alkyl having from 1 to 4 carbon atoms and benzyl; n is a whole number selected from 2 to 10; and A is an anion selected from methyl sulfate, ethyl sulfate, chlorides, fluorides, sulfates, acetates, bromides, iodides, benzoates and gluconates.