EP 1646447 A2 20060419 - RANDOM ARRAY OF MICROSPHERES
Title (en)
RANDOM ARRAY OF MICROSPHERES
Title (de)
ZUFALLSARRAY VON MIKROKUGELN
Title (fr)
RESEAU ALEATOIRE DE MICROSPHERES
Publication
Application
Priority
- US 2004022364 W 20040714
- US 62542803 A 20030723
- US 86808204 A 20040615
Abstract (en)
[origin: WO2005016516A2] An element containing an array of microspheres on a support is described, and a method of making the element, wherein the method includes coating a support with a coating composition to form a receiving layer with a modifiable elastic modulus; coating on the receiving layer a dispersion of microspheres in a fluid suspension; modifying the modulus of the receiving layer to allow the microspheres to partially submerge into the receiving layer; removing the fluid suspension from the receiving layer; and fixing the microspheres in the receiving layer so that the element can withstand wet processing.
IPC 1-7
CPC (source: EP)
B01J 19/0046 (2013.01); B01J 2219/00637 (2013.01); B01J 2219/00648 (2013.01); B01J 2219/00722 (2013.01)
Citation (search report)
See references of WO 2005016516A2
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
WO 2005016516 A2 20050224; WO 2005016516 A3 20050506; AU 2004265264 A1 20050224; EP 1646447 A2 20060419; JP 2006528352 A 20061214
DOCDB simple family (application)
US 2004022364 W 20040714; AU 2004265264 A 20040714; EP 04778070 A 20040714; JP 2006521108 A 20040714