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Class Information
Number: 502/102
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Plural component system comprising a - group i to iv metal hydride or organometallic compound - and b - group iv to viii metal, lanthanide or actinde compound - (i.e., alkali metal, ag, au, cu, alkaline earth metal, be, mg, zn, cd, hg, sc, y, al, ga, in, tl, ti, zn, hf, ge, sn or pb hydride or organometallic compound and ti, zr, hf, ge, sn, pb, v, nb, ta, as, sb, bi, cr, mo, w, po, mn, tc, re, iron group, platinum group, atomic number 57 to 71 inclusive or atomic number 89 or higher compound)
Description: Composition which contains (1) a metal hydride or a compound in which a carbon atom of an organic compound is bonded directly to a metal atom combined with (2) a compound of a Group IV to Group VIII metal or a metal of atomic number 57 to 71 inclusive or 89 to 103 inclusive or process of making same.










Sub-classes under this class:

Class Number Class Name Patents
502/103 Component a metal is group ia, iia or iiia and component b metal is group ivb to viib or viii (i.e., alkali metal, alkaline earth metal, be, mg, al, ga, in or tl and ti, zr, hf, v, nb, ta, cr, mo, w, mn, tc, re, iron group or platinum group) (e.g., ziegler catalyst, etc.) 1,807


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
8709262 (4930 Apr. 29, 2014
8710275 Catalysts and process for producing aldehydes Apr. 29, 2014
8633123 Catalysts and methods for polymer synthesis Jan. 21, 2014
8609579 Composition capable of radiation activated catalysis and radiation curable urethane containing the composition Dec. 17, 2013
8604144 Procatalyst composition with substituted amide ester internal electron donor Dec. 10, 2013
8598309 Catalytic system of nitrate anions for CO.sub.2/epoxide copolymerization Dec. 3, 2013
8580703 Additive component for the improvement of the performance of olefin polymerisation catalysts Nov. 12, 2013
8575056 Method of preparing a catalytic composition for dimerization, co-dimerization and oligomerization of olefins Nov. 5, 2013
8562856 Getter systems comprising a gas-sorbing phase in the pores of a porous material distributed in a permeable means Oct. 22, 2013
8563457 Polymerization catalyst composition for polymerization of isoprene compound Oct. 22, 2013
8563677 Non-precipitating alkali/alkaline earth metal and aluminum solutions made with diols having at least two primary hydroxyl groups Oct. 22, 2013
8530609 Process for removing metal species in the presence of hydrogen and a porous material and polyester polymer containing reduced amounts of metal species Sep. 10, 2013
8492603 Selectivated isoolefin dimerization using metalized resins Jul. 23, 2013
8471085 Oligomerization catalyst system and process for oligomerizing olefins Jun. 25, 2013
8425763 Processes for removing sulfur from a hydrocarbon stream utilizing silver-based sorbents Apr. 23, 2013
8404611 Exhaust gas purifying catalyst and production method thereof Mar. 26, 2013
8394903 Initiation system for the anionic polymerization of conjugated dienes, and method for preparing diene elastomers Mar. 12, 2013
8394901 Bi-component catalyst system for isoprene or butadiene cis 1, 4-polymerization and polymerization process Mar. 12, 2013
8354553 Preparation method of organic-transition metal hydride complexes containing aryl group or alkyl group as hydrogen storage materials Jan. 15, 2013
8349264 Continuous catalyst activator Jan. 8, 2013
8329129 Method for preparing pyrochlore oxide, polymer electrolyte fuel cell, fuel cell system, and method for producing electro catalyst for fuel cell Dec. 11, 2012
8329608 Methods of preparation of an olefin oligomerization catalyst Dec. 11, 2012
8324430 Processes for preparing amines and catalysts for use therein Dec. 4, 2012
8324337 Methods of controlling molecular weight distribution of polymers and compositions thereof Dec. 4, 2012
8304503 Process for producing conjugated diene polymer Nov. 6, 2012
8299203 High IV melt phase polyester polymer catalyzed with antimony containing compounds Oct. 30, 2012
8293945 Method for producing an amine Oct. 23, 2012
8278489 Method for producing an amine Oct. 2, 2012
8227369 Layered composition and processes for preparing and using the composition Jul. 24, 2012
8188005 Liquid composition for promoting plant growth containing titanium dioxide nanoparticles May. 29, 2012
8148489 Thermoplastic resins containing PBT units, having reduced organic carbon emissions Apr. 3, 2012
8148286 Activated alkaline earth metal, in particular magnesium, for the preparation of organoalkaline earth metal compounds Apr. 3, 2012
8143183 Nano-linked metallocene catalyst compositions and their polymer products Mar. 27, 2012
8124557 Supported metallocene catalyst, method of preparing the catalyst and method of preparing polyolefin using the catalyst Feb. 28, 2012
8114803 Catalyst material and process for preparing the same Feb. 14, 2012
8097149 Catalyst and method for hydrodesulfurization of hydrocarbons Jan. 17, 2012
8084565 Catalyst for polymerization of conjugated diene and method of polymerizing conjugated diene using the catalyst, rubber composition for tires, and rubber composition for golf balls Dec. 27, 2011
8034886 Process for manufacturing high to ultra high molecular weight polymers using novel bridged metallocene catalysts Oct. 11, 2011
8012900 Nano-linked metallocene catalyst compositions and their polymer products Sep. 6, 2011
7985705 Three-layered, four-layered, or five-layered catalyst systems for producing phthalic anhydride Jul. 26, 2011
7977268 Polymerization of olefins Jul. 12, 2011
7971671 Drive unit, hydraulic working machine, and electric vehicle Jul. 5, 2011
7943712 Catalyst system for synthesizing amine functionalized rubbery polymers having a high trans microstructure May. 17, 2011
7939461 Catalyst for decomposition of formic acid, method for decomposing formic acid, process for producing hydrogen, apparatus for producing and decomposing formic acid, and method for storing and g May. 10, 2011
7923526 Sulfopolyesters having improved clarity in water-dispersible formulations and products made therefrom Apr. 12, 2011
7906451 Mixed polymerization catalyst component for polymerizing olefins Mar. 15, 2011
7902108 Preparation of olefin polymerization catalyst component Mar. 8, 2011
7883838 Organometallic composition for forming a metal alloy pattern and a method of forming such a pattern using the composition Feb. 8, 2011
7871954 Synthesis of carbon supported platinum-tungsten electrocatalysts Jan. 18, 2011
7867938 Catalytic oligomerization of olefinic monomers Jan. 11, 2011

1 2 3 4 5 6 7 8 9










 
 
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