Radio frequency energy sensitized compositions and method for sensitizing compositions to radio frequency energy
CA 1307927 C · Owner: Phillips Petroleum Company · Inventors: Thorsrud, Agmund K.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A composition of enhanced radio frequency sensitivity and a method for providing enhanced radio frequency sensitivity to a composition in which a substance suitable for enhancement of radio frequency sensitivity is admixed with a radio frequency sensitizing amount of bentonite clay inorganic radio frequency sensitizer treated essentially to remove absorbed water and/or other volatiles. A process for molding using these compositions and the molded product. The composition method for enhancing radio frequency sensitivity process for molding and, molded product with a polymeric substance particularly ultra high molec-, ular weight polyethylene as the substance suitable for enhancement of radio …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted September 29, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 29, 2009.
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Timeline
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Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.