EP 1200038 A1 20020502 - SILOXANE CONTAINING MACROMONOMERS AND DENTAL COMPOSITES THEREOF
Title (en)
SILOXANE CONTAINING MACROMONOMERS AND DENTAL COMPOSITES THEREOF
Title (de)
SILOXANHALTIGE MAKROMONOMERE SOWIE DENTALZUSAMMENSETZUNGEN DARAUS
Title (fr)
MACROMONOMERES CONTENANT DU SILOXANE ET COMPOSITES DENTAIRES DE CEUX-CI
Publication
Application
Priority
- US 0020348 W 20000726
- US 14609399 P 19990728
- US 62620000 A 20000726
Abstract (en)
[origin: WO0108639A1] The invention concerns macromonomers of a molecular weight of at least M >/= 500 g/mol containing siloxane groups. The macromonomers are usable as polymerizable monomers in a dental/medical composite comprising further at least a polymerizable monomer, an organic or inorganic acid or an acidic monomer, a stabilizer, an iniator, pigments and an organic or inorganic filler. The dental/medical composite is usable as a dental restorative material for filling and restoring teeth, making inlays and onlays, for artificial teeth, for sealing and surface modification materials, usable as temporary crown and bridge material. Furthermore, the macromonomers are usable for filler surface modification, as precursors for siloxane condensation products or as precursor for preparation of nanoparticles containing active polymerizable moieties.
IPC 1-7
IPC 8 full level
A61K 6/083 (2006.01); A61K 6/02 (2006.01); A61K 6/04 (2006.01); A61K 6/896 (2020.01); C07F 7/18 (2006.01); C08F 30/08 (2006.01); C08F 290/06 (2006.01); C08F 299/02 (2006.01)
CPC (source: EP)
A61K 6/896 (2020.01); C07F 7/1804 (2013.01)
C-Set (source: EP)
Citation (search report)
See references of WO 0108639A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0108639 A1 20010208; WO 0108639 A8 20010614; WO 0108639 A9 20020912; EP 1200038 A1 20020502; JP 2003505486 A 20030212
DOCDB simple family (application)
US 0020348 W 20000726; EP 00950725 A 20000726; JP 2001513370 A 20000726