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Class Information
Number: 556/178
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Aluminum containing > Plural aluminums containing
Description: Compounds which contain at least two aluminums.


Sub-classes under this class:

Class Number Class Name Patents
556/179 Chalcogen bonded directly to aluminum 142
556/180 Halogen bonded directly to aluminum (e.g., sesquihalides, etc.) 17


Patents under this class:

Patent Number Title Of Patent Date Issued
7232616 Organic electroluminescent materials and devices made from such materials Jun. 19, 2007
7115764 Mechanical shear based synthesis of alumoxane nanoparticles Oct. 3, 2006
7053232 Lewis acid ionic liquids May. 30, 2006
6911551 Spiro compounds based on boron or aluminum and the use of the same in the electronics industry Jun. 28, 2005
6881695 Olefin polymerization catalyst and method for producing modified methylaluminoxane for use as olefin polymerization catalyst Apr. 19, 2005
6713641 Reactive anthraquinone colorant compounds and polymeric materials reacted therewith Mar. 30, 2004
6686491 Aluminum complexes for olefin polymerization Feb. 3, 2004
6683198 Group(III)-metal-hydrides with a guanidino-type ligand Jan. 27, 2004
6492474 Aluminum complexes for olefin polymerization Dec. 10, 2002
6235919 Aluminum complexes for olefin polymerization May. 22, 2001
6197985 Solid aluminoxane for catalyst carrier, process for preparing the same, and uses thereof Mar. 6, 2001
6191295 Stable trimeric isopropoxyalane, method of producing the same, and use thereof Feb. 20, 2001
6150487 Multifunctional organic alkali metal initiator and its synthesis, anionic polymerized star polymers and their preparation Nov. 21, 2000
5885924 Halogenated supports and supported activators Mar. 23, 1999
5731253 Hydrocarbylsilloxy - aluminoxane compositions Mar. 24, 1998
5344948 Single-source molecular organic chemical vapor deposition agents and use Sep. 6, 1994
5154912 O.sup.17 isotopic peroxides Oct. 13, 1992
5130459 Selective chemical vapor deposition of aluminum, aluminum CVD materials and process for preparing the same Jul. 14, 1992
5087713 Process for producing aluminum oxanes, in particular methylaluminum oxane, from water and organoaluminum compounds, in particular trimethylaluminum, in inert hydrocarbons Feb. 11, 1992
5041584 Modified methylaluminoxane Aug. 20, 1991
4349483 Process for the preparation of aluminum trihydrocarbyls Sep. 14, 1982
4321159 Organo titanium chromium compound, catalyst prepared therefrom and polymerization of olefins therewith Mar. 23, 1982
3992424 Trifluoromethyl-substituted compounds Nov. 16, 1976



 
 
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