1
Patrick J Kinlen, David C Silverman, Edward F Tokas, Christopher J Hardiman: Corrosion inhibiting compositions. Howell & Haferkamp, July 2, 1996: US05532025 (35 worldwide citation)

A corrosion inhibiting composition is provided. The composition comprises an intrinsically conductive polymer, e.g. polyaniline or polypyrrole, blended in a binder material, preferably a non-thermoplastic matrix, the blend being capable of adhering to a metal surface to provide enhanced corrosion re ...


2
Christopher J Hardiman, Jawed Asrar: Chromatography supports consisting of an inorganic susbstrate coated with polybutadiene with alkyl side chains. Monsanto Company, Thomas E Kelley, Richard H Shear, March 31, 1992: US05100547 (16 worldwide citation)

Stationary phases, useful for reversed-phase liquid chromatography, comprise polybutadiene-coated inorganic substrates having enhanced hydrophobicity due to attached alkyl groups, e.g. 2-30 carbon alkyl groups such as an octadecene group, and a low level of carbon-oxygen bonding in the polymer coati ...


3
Jawed Asrar, Christopher J Hardiman: Norbornene dicarboximide polymer dielectric devices. Monsanto Company, Thomas E Kelley, Richard H Shear, May 26, 1992: US05117327 (10 worldwide citation)

Electrical devices, e.g. molded circuit boards, connectors and capacitors, fabricated from electrical insulating component, comprising norbornene dicarboximide thermoplastic polymer exhibiting a glass transition temperature greater than about 200.degree. C., moisture absorption after equilibrating i ...


4
Peter J Wallen, Gregory C Bowman, Howard A Colvin, Christopher J Hardiman, José Eduardo Rojas Reyna: Processes for making silane, hydrophobated silica, silica masterbatch and rubber products. Industrias Negromex de C V, Cooper Tire & Rubber Company, Stephen S Hodgson, January 22, 2013: US08357733 (9 worldwide citation)

The present invention provides a process for making silica-filled rubber masterbatch using silica hydrophobated with a trimethoxy silane coupling agent that is soluble in an alcohol-water solution containing at least about 70 wt % water. One embodiment uses a mixture of trimethoxy silanes, one or mo ...


5
Christopher J Hardiman: Metathesis polymerization catalyst and method of polymerizing cyclic olefins therewith. Monsanto Company, Thomas E Kelley, Mark F Wachter, November 30, 1993: US05266665 (8 worldwide citation)

Cyclic olefin metathesis polymerization catalyst comprising metal compounds wherein said metals consist essentially of a minor amount of a transition metal which Will initiate ring-opening metathesis polymerization of a cyclic olefin and a major amount of at least one second metal which will propaga ...


6
Lev Z Vilenchik, Roger C Ayotte, Jawed Asrar, Christopher J Hardiman: Method for size exclusion chromatography. Monsanto Company, Thomas E Kelley, Richard H Shear, March 2, 1993: US05190658 (6 worldwide citation)

An apparatus and a method for size exclusion chromatography is provided. The apparatus is a chromatographic column adapted for use in size exclusion chromatography by having dimensions suitable for size exclusion chromatography and by having a packing material comprising generally spherical particle ...


7
Christopher J Hardiman: Allyloxy activated surface coatings. Monsanto Company, R Bruce Blance, Thomas E Kelley, William J Farrington, May 2, 1989: US04826923 (5 worldwide citation)

Metal drier moderated to provide compositions of extended pot life by at least one compound of niobium, zirconium, titanium, tungsten, boron, silicon, phosphorus or aluminum. Coating compositions of free radical polymerizable compounds and moderated metal drier exhibit lower propensity to yellowing.


8
Gary R Bowers, Christopher J Hardiman: Allyloxy activated surface coatings. Monsanto Company, William J Farrington, Thomas E Kelley, March 28, 1989: US04816535 (3 worldwide citation)

Allyolxy activated surface coatings of free radical-polymerizable compounds having fugitive acid stabilized metal drier and peroxide free radical initiator form durable films over urethane substrates.


9
Christopher J Hardiman: Acid-stabilized metal drier. Monsanto Company, R Bruce Blance, Thomas E Kelley, William J Farrington, October 18, 1988: US04778864 (3 worldwide citation)

Coating compositions comprising (a) free-radical polymerizable compound, (b) metal drier reversibly inhibited to catalyzing free-radical polymerization by a fugitive acid and (c) an allyloxy compound exhibiting long pot life and rapid cure, e.g. at elevated temperature, to hard, tough coatings.


10
Christopher J Hardiman, Gary R Bowers: Allyloxy activated surface coatings. Monsanto Company, William J Farrington, Thomas E Kelley, March 7, 1989: US04810757 (3 worldwide citation)

Metal drier moderated to provide compositions of extended pot life by at least one molybdenum compound. Coating compositions of free radical polymerizable compounds and moderated metal drier exhibit lower propensity to yellowing.