Abstract: A method of preparing an ultra-pure metal amidinate compound comprising using a microchannel device for synthesis in reacting a metal halide solution with a lithium amidinate solution to produce an ultra-pure alkylmetal compound for processes such as chemical vapor deposition.
Type:
Grant
Filed:
February 5, 2010
Date of Patent:
May 10, 2011
Assignee:
Rohm and Haas Company
Inventors:
Francis Joseph Lipiecki, Stephen G. Maroldo, Deodatta Vinayak Shenai-Khatkhate, Robert A. Ware
Abstract: This invention utilizes a mixed salt transesterification catalyst in a transesterification process for the production of esters of alkyl(meth)acrylate monomers.
Type:
Grant
Filed:
June 6, 2007
Date of Patent:
May 5, 2009
Assignee:
Rohm and Haas Company
Inventors:
Abraham Benderly, Michael R. Ryan, Donald R. Weyler
Abstract: A method and system for analyzing a plurality of coatings undergoing exposure testing is disclosed. Included in the system are a data acquisition system and a computer system. The data acquisition system acquires coating identification and attribute data through various input devices, while the computer system automatically receives, stores, analyzes and displays the coating attribute data. The analytical results relate to the durability of a coating composition under test, which may be used for predicting the performance of a coating characteristic and developing improved coating compositions.
Type:
Grant
Filed:
June 15, 2004
Date of Patent:
September 30, 2008
Assignee:
Rohm and Haas Company
Inventors:
Michael W. Linsen, Edward A. Schmitt, Mark Richard Schure
© 2024 Justia
