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Class Information
Number: 502/103
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) > 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.)
Description: Composition wherein the metal hydride or the organometallic compound contains Li, Na, K, Rb, Cs, Fr, Be, Mg, Ca, Sr, Ba, Ra, Al, Ga, In, or Tl bonded directly to hydrogen or carbon atom of an organic compound combined with a compound of Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Fe, Co, Ni, Ru, Rh, Pd, Os, Ir, Pt, and a process of making same.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619106 |
Preparation of partially hydrogenated rac-ansa-metallocene complexes |
Nov. 17, 2009 |
| 7615596 |
Multiple component feed methods and systems |
Nov. 10, 2009 |
| 7612245 |
Method for selective hydrogenation of polyunsaturated compounds into monounsaturated compounds using a homogeneous catalyst |
Nov. 3, 2009 |
| 7612009 |
Process for homo-or copolymerization of conjugated olefines |
Nov. 3, 2009 |
| 7605215 |
Process for producing olefin copolymerization catalyst and process for producing olefin copolymer |
Oct. 20, 2009 |
| 7598328 |
Supported catalysts for manufacture of polymers |
Oct. 6, 2009 |
| 7598200 |
Ionic liquids for heterogenising metallocene catalysts |
Oct. 6, 2009 |
| 7595413 |
Phosphine-substituted vinyl containing metallocene catalyst, preparation process and the application of the same |
Sep. 29, 2009 |
| 7592402 |
Process for producing modified particle; carrier; catalyst component for addition polymerization; process for producing catalyst for addition polymerization; and process for producing addition |
Sep. 22, 2009 |
| 7592286 |
Process for the preparation of a catalyst component and components therefrom obtained |
Sep. 22, 2009 |
| 7589042 |
Arylphenoxy catalyst system for producing ethylene homopolymer or copolymers of ethylene and .alpha.-olefins |
Sep. 15, 2009 |
| 7585805 |
Nickel-based catalyst composition |
Sep. 8, 2009 |
| 7582712 |
Alpha-olefins polymerization catalyst |
Sep. 1, 2009 |
| 7582711 |
Ziegler-type catalysts having increased productivity |
Sep. 1, 2009 |
| 7579417 |
Metallocene compounds |
Aug. 25, 2009 |
| 7579416 |
Catalyst system for olefin polymerization |
Aug. 25, 2009 |
| 7576163 |
Polymerization catalysts for producing polymers with low levels of long chain branching |
Aug. 18, 2009 |
| 7569713 |
Hydrogenated catalyst |
Aug. 4, 2009 |
| 7566679 |
Cocatalyst for the production of linear alpha-olefins |
Jul. 28, 2009 |
| 7566677 |
De-foaming spray dried catalyst slurries |
Jul. 28, 2009 |
| 7566676 |
Preparation method of solid titanium catalyst for olefin polymerization |
Jul. 28, 2009 |
| 7560521 |
Components and catalysts for the polymerization of olefins |
Jul. 14, 2009 |
| 7557171 |
Halogen substituted metallocene compounds for olefin polymerization |
Jul. 7, 2009 |
| 7550544 |
Halogen substituted metallocene compounds for olefin polymerization |
Jun. 23, 2009 |
| 7550543 |
Polymer-based composites comprising carbon nanotubes as a filler, method for producing said composites, and associated uses |
Jun. 23, 2009 |
| 7547654 |
Catalytic system for obtaining conjugated diene/monoolefin copolymers and these copolymers |
Jun. 16, 2009 |
| 7547357 |
Transparent film-forming composition |
Jun. 16, 2009 |
| 7544762 |
Catalyst for preparation of polyester and process for preparing polyester using the catalyst |
Jun. 9, 2009 |
| 7538168 |
Halogen substituted metallocene compounds for olefin polymerization |
May. 26, 2009 |
| 7534842 |
Catalysts for olefin polymerization |
May. 19, 2009 |
| 7531608 |
Transition metal complexes, catalyst compositions containing the same, and olefin polymerization using the catalyst compositions |
May. 12, 2009 |
| 7531478 |
Production of supported olefin polymerisation catalysts |
May. 12, 2009 |
| 7528091 |
Magnesium-containing carrier component and application to olefin polymerization |
May. 5, 2009 |
| 7525009 |
Trimerisation of olefins |
Apr. 28, 2009 |
| 7524906 |
Process for the preparation of a metal-organic compound comprising at least one imine ligand |
Apr. 28, 2009 |
| 7524789 |
Process for producing modified particle, carrier or catalyst component for addition polymerization, pre-polymerized catalyst component therefor, catalyst therefor, and addition polymer |
Apr. 28, 2009 |
| 7521512 |
Catalyst composition and polymerization process using mixture of silane electron donors |
Apr. 21, 2009 |
| 7517940 |
Catalyst composition including transition metal complexes and olefin polymerization using the same |
Apr. 14, 2009 |
| 7514387 |
Reformer and method of making the same |
Apr. 7, 2009 |
| 7511183 |
Tetramerization of olefins |
Mar. 31, 2009 |
| 7507782 |
Transition-metal complexes with tridentate, nitrogen-containing ligands |
Mar. 24, 2009 |
| 7507688 |
Monocyclopentadienyl complexes |
Mar. 24, 2009 |
| 7504463 |
Production of broad molecular weight polyethylene |
Mar. 17, 2009 |
| 7504354 |
Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and process for preparing polyolefins |
Mar. 17, 2009 |
| 7498390 |
Chromium complexes and their use in olefin polymerization |
Mar. 3, 2009 |
| 7498287 |
Chromium complexes and their use in olefin polymerization |
Mar. 3, 2009 |
| 7482414 |
Transition metal complex ligand and olefin polymerization catalyst containing transition metal complex |
Jan. 27, 2009 |
| 7482413 |
Magnesium dichloride-alcohol adducts and catalyst components obtained therefrom |
Jan. 27, 2009 |
| 7482301 |
Titanium substituted pyridyl amine complexes, catalysts and processes for polymerizing ethylene and styrene |
Jan. 27, 2009 |
| 7473664 |
Formation of Ziegler-Natta catalyst |
Jan. 6, 2009 |
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