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:
Jun. 22, 1982
Filed:
Dec. 22, 1980
Applicant:
Inventors:
Hans R Friedli, Lake Jackson, TX (US);
Clinton J Boriack, Freeport both of, TX (US);
Assignee:
The Dow Chemical Company, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C08F / ; C08F / ;
U.S. Cl.
CPC ...
525210 ; 428442 ; 428450 ; 525 31 ; 525 39 ; 525 44 ; 525107 ; 525112 ; 525290 ; 526283 ; 560220 ;
Abstract
Chlorinated cycloaliphatic (meth) acrylate compositions are prepared by the reaction of chlorine at a temperature in the range from -30.degree. C. to 50.degree. C. with compositions made by reacting (meth) acrylic acid with crude dicyclopentadiene in the presence of a Friedel-Crafts catalyst such as BF.sub.3. The chlorinated compositions have a pleasant fruity odor and are useful to make homopolymers or copolymers which find use as metal coatings, inks, ultraviolet light curable coatings and the like.