Gohndrone
John Gohndrone, Midland, MI US
Patent application number | Description | Published |
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20120190876 | Method Of Producing An Aminoalkylalkoxysilane - A method of preparing an aminoalkylalkoxysilane, the method comprising reacting a haloalkylalkoxysilane with ammonia in a high pressure reactor for an amount of time sufficient to consume from 20 to 99.99% (w/w) of the haloalkylalkoxysilane and form an aminoalkylalkoxysilane; venting ammonia from the reactor to give a mixture comprising the aminoalkylalkoxysilane, unreacted haloalkylalkoxysilane, and an ammonium halide; and treating the mixture with a primary amine to form an N-substituted aminoalkylalkoxysilane. | 07-26-2012 |
20130072625 | Method for the Preparation and Use of Bis (Alkoxysilylorgano)-Dicarboxylates - A method for preparing a bis(alkoxysilylorgano)dicarboxylate includes reacting a haloorganoalkoxysilane, a dimetal salt of a dicarboxyl functional compound, and a phase transfer catalyst. A quaternary iminium compound of a polyaza, polycycloalkene is useful as the phase transfer catalyst. The product may be a bis(alkoxysilylalkyl)fumarate, which is useful as a coupling agent in rubber compositions for tire applications. | 03-21-2013 |
John Michael Gohndrone, Midland, MI US
Patent application number | Description | Published |
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20150126676 | Ester-Functional Silanes And The Preparation And Use Thereof; And Use Of Iminium Compounds As Phase Transfer Catalysts - A method for producing a reaction product comprising an ester-functional silane, the method comprising: i) reacting a composition comprising: a) a haloorganosilane, b) a metal salt of a carboxy-functional compound, c) a phase transfer catalyst comprising a bicyclic amidine, an iminium compound, or a mixture thereof, provided that the iminium compound is not an acyclic guanidinium compound or pyridinium compound, and d) a co-catalyst, provided that the co-catalyst is optional when the phase transfer catalyst comprises the iminium compound. | 05-07-2015 |
Judith D. Gohndrone, Orange, CA US
Patent application number | Description | Published |
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20140024015 | Boone Cardiovirus - The invention provides an isolated Boone cardiovirus, Boone cardiovirus polypeptides, polynucleotides and antibodies specific for Boone cardiovirus polypeptides. Also provided are methods for detection of Boone cardiovirus. | 01-23-2014 |