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. 05, 2016
Filed:
Apr. 03, 2014
Sayantan Roy, Houston, TX (US);
Bennett M. Richard, Kingwood, TX (US);
Jeffrey R. Potts, Bellaire, TX (US);
Anil K. Sadana, Houston, TX (US);
Sayantan Roy, Houston, TX (US);
Bennett M. Richard, Kingwood, TX (US);
Jeffrey R. Potts, Bellaire, TX (US);
Anil K. Sadana, Houston, TX (US);
BAKER HUGHES INCORPORATED, Houston, TX (US);
Abstract
A composition contains a polymer component comprising a crosslinked product of a polyarylene, a crosslinked product of a substituted polyphenylene, a crosslinked product of a polyphenylene sulfide and a polyphenylsulfone, or a combination comprising at least one of the foregoing; and a mesoporous silicate having an average pore size of about 5 nanometers to about 50 nanometers. The composition has high-temperature elastomeric properties and excellent mechanical strength. The compositions are useful in oil and gas downhole applications. Methods for the manufacture of the composition and articles comprising the composition are also disclosed.