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:
Sep. 11, 1979
Filed:
Jan. 23, 1978
Applicant:
Inventor:
Ralph N Brendle, Inman, SC (US);
Assignee:
Milliken Research Corporation, Spartanburg, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09B / ; C09B / ; C09B / ; D06P / ;
U.S. Cl.
CPC ...
260174 ; 8164 ; 260160 ; 260164 ; 260178 ; 260184 ; 260187 ; 260205 ; 260206 ; 260207 ; 2602071 ; 2602075 ; 260374 ; 260378 ; 260393 ; 260394 ; 260404 ; 2605 / ; 260573 ; 260945 ; 562606 ;
Abstract
Improved fugitive tints are provided wherein such tints are characterized as having from 2 to about 300 repeating alkyleneoxy capped units in the molecule and having a dyestuff molecule attached to the alkyleneoxy capped units. The solubility of the tint compositions can be altered by varying the number of alkyleneoxy capped units in the tint molecule. The fugitive tints are characterized by the formula