1
Donna J Crowther, Richard A Fisher, Jo Ann M Canich, Gregory G Hlatky, Howard W Turner: Transition metal olefin polymerization catalysts. Exxon Chemical Patents, F E Reid, M S Spiering, April 2, 1996: US05504049 (75 worldwide citation)

This invention relates to non-Group 4 transition metal compositions useful as olefin polymerization catalysts, wherein the transition metal is in a high oxidation state. The invention further relates to design of new ligand systems and methods of preparing and using the same. Compositions useful as ...


2
Donna J Crowther, Richard A Fisher, Jo Ann M Canich, Gregory G Hlatky, Howard W Turner: Transition metal olefin polymerization processes. Exxon Chemical Patents, M S Spiering, F E Reid, March 26, 1996: US05502124 (31 worldwide citation)

This invention relates to processes using non-Group 4 transition metal compositions useful as olefin polymerization catalysts, wherein the transition metal is in a high oxidation state. The invention further relates to design of new ligand systems and methods of preparing and using the same. Composi ...


3
Thomas J Richardson: Electrochromic materials, devices and process of making. The Regents of the University of California, Charles R Nold, November 11, 2003: US06647166 (16 worldwide citation)

Thin films of transition metal compositions formed with magnesium that are metals, alloys, hydrides or mixtures of alloys, metals and/or hydrides exhibit reversible color changes on application of electric current or hydrogen. Thin films of these materials are suitable for optical switching elements ...


4
Ronald John Wyatt: Transition metal compositions. Imperial Chemical, Cushman Darby & Cushman, April 19, 1977: US04018707 (14 worldwide citation)

Transition metal compositions which are the products of reacting a transition metal complex of the formula RmMXp with a substantially inert matrix material having a hydroxylic surface which is free from adsorbed water, wherein M is a transition metal of Groups IVA to VIA, R is a hydrocarbon group, X ...


5
Morris Arthur, Thomas Hugh: Transition metal compositions. Imperial Chemical, Cushman Darby & Cushman, June 11, 1974: US3816340 (4 worldwide citation)

A transition metal composition which is the product of reacting a transition metal complex of empirical formulaR.sub.m M.sup.1 X.sub.pWith a substantially inert matrix material having a hydroxylic surface which is free from adsorbed water, wherein M.sup.1 is a metal of Group VIIA of the Periodic Tab ...


6
Transition metal compositions and polymerisation process catalysed thereby. Ici, April 26, 1973: GB1314828-A (4 worldwide citation)

1314828 Modified silica and alumina IMPERIAL CHEMICAL INDUSTRIES Ltd 5 Aug 1970 [13 Aug 1969 (2)] 40416/69 and 40417/69 Heading C1A [Also in Division C3] The invention comprises compositions prepared by reacting a compound of formula R m MX p with a substantially inert material having hydroxyl group ...


7
BEHRENDT Kirk, DAUZVARDIS Matthew J, HOCH Richard L: [fr] COMPOSITIONS DE PIÉGEAGE DOXYGÈNE, [en] OXYGEN SCAVENGING COMPOSITIONS. CONSTAR INTERNATIONAL, MEADOWS Brian C, November 7, 2013: WO/2013/165971 (2 worldwide citation)

[en] The disclosure relates to transition metal compositions, methods of making the compositions, articles prepared from the compositions, and methods of making the articles. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiti ...


8
Thomas J Richardson: Electrochromic materials, devices and process of making. Lawrence Berkeley National Laboratory, April 18, 2002: US20020044717-A1 (1 worldwide citation)

Thin films of transition metal compositions formed with magnesium that are metals, alloys, hydrides or mixtures of alloys, metals and/or hydrides exhibit reversible color changes on application of electric current or hydrogen. Thin films of these materials are suitable for optical switching elements ...


9
Orson L Sydora, Ronald D Knudsen, Eduardo J Baralt: Preparation of transition metal carboxylates. Chevron Phillips Chemical Company, Conley Rose P C, Rodney B Carroll, Lynda Jolly, February 28, 2017: US09580453

This disclosure provides a process for making transition metal carboxylate compositions by combining in an polar aprotic first solvent a transition metal precursor and a Group 1 or Group 2 metal carboxylate under substantially acid-free and substantially anhydrous conditions, to generate a mixture c ...


10
Crowther Donna J, Fisher Richard A, Canich Jo A M, Hlatky Gregory G, Turner Howard W: Catalyseurs a base de metal de transition pour la polymerisation dolefines, Transition metal olefin polymerization catalysts. Exxon Chemical Patents, Exxon Chemical Patents, BORDEN LADNER GERVAIS, January 20, 1994: CA2139356

This invention relates to non-Group 4 transition metal compositions useful as olefin polymerization catalysts, wherein the transition metal is in a high oxidation state. The invention further relates to design of new ligand systems and methods of preparing and using the same. Compositions useful as ...