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Assignee: Engelhard Corporation


Location: Florham Park, NJ
No. of patents: 4

NumberTitleIssue Date
7361626Supported catalyst
The present invention relates to a Catalyst comprising a, preferably oxidic, core material, a shell of zinc oxide around said core material, and a catalytically active material in or on the shell, based on one or more of the metals cobalt, iron, ruthenium and/or nic...
04/22/2008
7344695In-situ ZSM-5 synthesis
A novel method of forming ZSM-5 comprises reacting calcined kaolin microspheres with silicate and a seed solution used for forming zeolite Y under conditions of pH, temperature, and time to yield ZSM-5 crystals formed in-situ on said calcined kaolin microspheres. Th...
03/18/2008
7335695Powder coating precursors and the use thereof in powder coating compositions
A laminar pigment which has hydrolyzed silane coupling agent treated surface is used as a pigment for a powder coating composition. By combining the pigment with a powdery film-forming polymer, a film-forming composition, which can be applied by electrostatic coatin...
02/26/2008
7279037Process and products of chinese kaolin
Disclosed are methods of processing Chinese kaolin involving providing Chinese kaolin having a desired powder size, delaminating the Chinese kaolin, pulverizing the delaminated Chinese kaolin at least two times, and heating the at least twice pulverized Chinese kaol...
10/09/2007
 
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