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:
Apr. 11, 1995
Filed:
Apr. 19, 1994
Applicant:
Inventor:
William M Rinehart, Centralia, MO (US);
Assignee:
Hubbell Incorporated, Orange, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ; B08B / ; C09K / ;
U.S. Cl.
CPC ...
252170 ; 134 40 ; 134 42 ; 252162 ; 252194 ; 252364 ;
Abstract
Improved cleaner-drier compositions completely free of environmentally objectionable chlorinated solvents are provided which include a combination of diacetone alcohol and a terpene fraction such as d-limonene alone or in combination with other terpenes. The diacetone alcohol/-terpene fraction combination should comprise at least about 80% by weight of the overall composition, and the ration of diacetone alcohol to the terpene fraction should be from about 0.4-1.9. The most preferred composition is a 60/40 w/w mixture of diacetone alcohol and d-limonene.