Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: De Smet; Heleen Johanna Augusta Address: Amsterdam, NL No. of patents: 2 Patents: Patent Number Title Of Patent Date Issued 6800725 Process for removing hydrogenation catalyst residue from hydrogenated polymers October 5, 2004 This invention relates to a process for removing hydrogenation catalyst residue from hydrogenated polymers comprising:(I) treating a polymer cement comprising an unsaturated polymer in an inert water-immiscible liquid with a hydrogen source in the presence of a hydrogenation catalyst;(II 5886107 Process for hydrogenation of conjugated diene polymers and catalyst compositions suitable for us March 23, 1999 The invention provides a catalyst composition suitable for hydrogenation of polymers containing ethylenical unsaturation which comprises at least:(a) a titanium compound of the formula ##STR1## wherein A.sub.1 represents an optionally substituted heterocyclic five membered ring compr       Recently Added Patents Solar powered outdoor light Cash dispensing automated banking machine diagnostic method Program slicing for codesign of embedded systems Fastener and ornament including the fastener Wind-up power control method and apparatus in mobile communications system Server based image processing for client display of documents Degradable breathable multilayer film with improved properties and method of making same   Randomly Featured Patents Magnesium aluminum spinels Ink jet print head face cleaner Electromagnetic shielding composite comprising nanotubes Method of producing high pressure decorative laminates containing an air-laid web Air circulation and exhaust control system for commercial ovens SWIVEL ORGANIZER Interface device with stored data on transmission lines characteristics Automatic slicing machine Hydroxy cyclohexenyl phenyl carboxamides tocolytic oxytocin receptor antagonists Plant clip © 2006. PatentGenius. All Rights Reserved.