Chris Christenson
Rick L Tabor, Patricio Jimenez Jr, Wayne R Wilkomm, Ralph D Priester Jr, Marty C Cornell, Chris P Christenson, Kimberly F Bennett, Peder E Danielsen, Jeffery D Zawisza: Method of manufacturing a filament formed reinforcement member and a run flat tire support therewith. The Dow Chemical Company, Locke Liddell & Sapp, January 24, 2006: US06989065 (2 worldwide citation)

The present invention provides a unitary run flat tire (RFT) reinforcement using filament material that is formed into a relatively rigid shape. The reinforcement is insertable into a mold for an RFT support and can maintain the needed structural rigidity for such insertion. Further, the invention p ...

Shih Yaw Lai, John R Wilson, George W Knight, James C Stevens, Pak Wing S Chum: Elastic substantially linear olefin polymers. The Dow Chemical Company, Stephen P Krupp, L Wayne White, December 21, 1993: US05272236 (945 worldwide citation)

Substantially linear olefin polymers having a melt flow ratio, I.sub.10 /I.sub.2, .gtoreq.5.63, a molecular weight distribution, M.sub.w /M.sub.n, defined by the equation: M.sub.w /M.sub.n .ltoreq.(I.sub.10 /I.sub.2)-4.63, and a critical shear stress at onset of gross melt fracture of greater than a ...

Shih Yaw Lai, John R Wilson, George W Knight, James C Stevens: Elastic substantialy linear olefin polymers. The Dow Chemical Company, Stephen P Krupp, L Wayne White, January 11, 1994: US05278272 (784 worldwide citation)

Elastic substantially linear olefin polymers are disclosed which have very good processability, including processing indices (PI's) less than or equal to 70 percent of those of a comparative linear olefin polymer and a critical shear rate at onset of surface melt fracture of at least 50 percent grea ...

Stevens James C, Timmers Francis J, Wilson David R, Schmidt Gregory F, Nickias Peter N, Rosen Robert K, Knight George W, Lai Shih Yaw: Constrained geometry addition polymerization catalysts, processes for their preparation, precursors therefor, methods of use, and novel polymers formed therewith.. Dow Chemical, March 13, 1991: EP0416815-A2 (544 worldwide citation)

Metal coordination complexes comprising a metal of Group 3 (except Sc), 4-10 or the lanthanide series and a delocalized PI -bonded moiety have said moiety substituted with a constrain-inducing moiety which reduces the angle at the metal between the centroid of said PI -bonded moiety and at least one ...

James C Stevens, David R Neithamer: Metal complex compounds. The Dow Chemical Company, Douglas N Delime, November 12, 1991: US05064802 (464 worldwide citation)

A monocyclopentadienyl or substituted monocyclopentadienyl metal complex containing compound useful as a polymerization catalyst corresponding to the formula:

Morehouse Jr Donald S, Tetreault Roland J: Expansible thermoplastic polymer particles containing volatile fluid foaming agent and method of foaming the same. The Dow Chemical Company, October 26, 1971: US3615972 (388 worldwide citation)

Thermoplastic microspheres are prepared which encapsulate a liquid blowing agent. Heating of the microspheres causes expansion. The microspheres are useful for coatings, moldings, plastic smoke, etc. Urnlike hollow microspheres are also shown. The expandable microspheres are prepared by a suspension ...

Alfrey Jr Turner, Schrenk Walter J: Highly reflective thermoplastic bodies for infrared, visible or ultraviolet light. The Dow Chemical Company, January 16, 1973: US3711176 (347 worldwide citation)

Highly reflective colored plastic film is prepared from transparent plastics having no pigment or inorganic material by forming the film from a number of layers of different thermoplastic materials which differ in refractive index and the layer thicknesses are from about 0.05 micron to about one mic ...

Lapointe Robert E, Stevens James C, Nickias Peter N, Mcadon Mark H: Homogeneous olefin polymerization catalyst by ligand abstraction with lewis acids.. Dow Chemical, December 30, 1992: EP0520732-A1 (292 worldwide citation)

Addition polymerization catalysts having a limiting charge separated structure corresponding to the formula: LMX XA, wherein: L is a derivative of a substituted delocalized PI -bonded group imparting a constrained geometry to the metal active site and containing up to 50 nonhydrogen atoms; M is a me ...

Dustin L Free, Karl L Krumel, Travis C Snyder: Self-breaking viscous aqueous solutions and the use thereof in fracturing subterranean formations. The Dow Chemical Company, Bruce M Kanuch, June 1, 1976: US03960736 (244 worldwide citation)

Viscous aqueous solutions are prepared which maintain a certain viscosity range over a predetermined period of time (i.e., induction period) and which thereafter break, i.e., decrease in viscosity over a very short period of time. The viscous aqueous solution comprises a polysaccharide having an abi ...

Maurice L Zweigle, Jack C Lamphere: Cross-linked, water-swellable polymer microgels. The Dow Chemical Company, October 23, 1979: US04172066 (242 worldwide citation)

Discrete, spheroidal microgels of a water-swollen or water-swellable, cross-linked polymer such as cross-linked polyacrylamide are particularly useful as thickening agents for aqueous dispersions to be subjected to high shear and as agents for reducing the permeability of porous structures.