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:
Jul. 11, 2000
Filed:
May. 12, 1997
Applicant:
Inventors:
Allan T Worm, North St. Paul, MN (US);
Erik D Hare, St. Paul, MN (US);
Paul N Nelson, Eagan, MN (US);
Assignee:
Dyneon LLC, Oakdale, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08F / ;
U.S. Cl.
CPC ...
521 415 ; 521 42 ; 521 425 ; 521 43 ; 521 44 ; 521 46 ; 525192 ; 525194 ; 525195 ; 525199 ; 5253263 ; 5253264 ;
Abstract
Compositions and techniques useful to effectively recycle crosslinked (i.e., vulcanized or cured) fluoroelastomers are disclosed. The invention utilizes an additive system that includes a cure-enhancing additive, a crosslinking agent, and an accelerator.