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:
Nov. 27, 1984
Filed:
Jul. 14, 1983
Applicant:
Inventor:
Jerome W Darden, Austin, TX (US);
Assignee:
Texaco Inc., White Plains, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09K / ;
U.S. Cl.
CPC ...
252 75 ; 252 783 ;
Abstract
Gellation resistant aqueous glycol compositions containing an alkylene glycol, a corrosion inhibiting additive and an effective amount of an organo polysiloxane gellation resistant additive are described. Corrosion inhibiting additives tend to gel after some time in aqueous glycol solution, a phenomenon which is inhibited by 100 to 10,000 ppm of the polysiloxane additives of this invention. These polysiloxanes may have one or more substituents selected from the group of moieties of alkyl, alkoxy, cyano, diol ether, carboxylic acid, amide, aryl, alkaryl and acyl.