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:
Feb. 03, 1987
Filed:
Mar. 12, 1986
Applicant:
Inventor:
Olgerts Skostins, Midland, MI (US);
Assignee:
Dow Corning Corporation, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524266 ; 524538 ; 524588 ;
Abstract
The method of this invention admixes in a high shear mixer 100 parts by weight of polydiorganosiloxane gum plasticizer chopped organic or inorganic fibers, and then when the fibers are uniformly mixed from 1 to 60 parts of reinforcing silica filler. The uniform mixture is then heated with mixing, under vacuum, optionally with nitrogen containing catalyst, to treat the filler and remove any volatiles, then cooled to give a uniform mixture with the fibers well dispersed throughout the mixture.