Abstract: A paint roller assembly comprising a primary roller (69) and a secondary roller (67), the secondary roller being positioned relative to the primary roller such that paint supplied to the roller assembly passes over part of the secondary roller before being fed onto an exterior surface of the primary roller.
Type:
Application
Filed:
April 4, 2008
Publication date:
August 19, 2010
Applicant:
Velperweg 76
Inventors:
Ruth Elizabeth Walcot, Michael Roger Cane, Christopher John Ord
Abstract: The present invention pertains to a nanocomposite material comprising rubber and a modified layered double hydroxide comprising: a charge-balancing organic ion having a first functional group and a second functional group, wherein at least part of the organic anions is chemically linked to the rubber through the second functional group; and/or a silane coupling agent having at least one alkoxysilane group and at least one reactive group, at least one alkoxysilane group being chemically linked to the layered double hydroxide, at least one reactive group being chemically linked to the rubber. The invention further pertains to a process for preparing the nanocomposite material or a precursor thereof.
Type:
Application
Filed:
December 1, 2006
Publication date:
November 27, 2008
Applicant:
VELPERWEG 76
Inventors:
Robin Winters, Haimo Tonnaer, Elwin Schomaker