Patents by Inventor Dana F. Deering

Dana F. Deering has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method of removing volatiles in the preparation of silicone compositions
    Patent number: 4430461
    Abstract: A method of removing volatiles in the mixing of a heat vulcanizable silicone rubber composition comprising (a) mixing a diorganopolysiloxane polymer and filler in an enclosed heated vessel comprising heating the mixture above 100.degree. C. and removing volatiles from the enclosed area above the mixing vessel by the use of aspirator means and collecting the volatiles. The mixing vessel is a Banbury mixing vessel.
    Type: Grant
    Filed: February 11, 1982
    Date of Patent: February 7, 1984
    Assignee: General Electric Company
    Inventors: Dana F. Deering, Edward I. Stein