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. 07, 1980
Filed:
Jun. 29, 1979
Applicant:
Inventor:
Richard L Doerr, Orange, CT (US);
Assignee:
Olin Corporation, New Haven, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
D06P / ;
U.S. Cl.
CPC ...
8582 ; 8907 ;
Abstract
Disclosed is a method of dyeing hydrophobic textile fibers, particularly polyesters, with disperse dyes using 2,4,4,4-tetrachlorobutyl acetate as a dye carrier. Also disclosed are dye carrier compositions comprising the above chemical in combination with at least one emulsifier.
Doerr, Richard. (1980). Use of 2,4,4,4-tetrachlorobutyl acetate as a dye carrier for disperse (U.S. Patent No. 4226597). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4226597
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile