Inventor
KOBUSCH CLAUS
DE9 patents
Patents
9 patentsUS5998504ADec 7, 1999
Colloidal metal oxides having blocked isocyanate groups
BAYER AG79 citations96
US6465539B1Oct 15, 2002
Elastic coating system comprising UV-curable urethane (meth)acrylates containing isocyanate groups and its use
BAYER AG38 citations92
US6590028B1Jul 8, 2003
Aqueous two-component polyurethane systems with increased impact resistance, high stability and good optical properties, method for producing same and their use
BAYER AG20 citations91
US6060573AMay 9, 2000
Polyisocyanates blocked with CH-acidic esters and stabilized against thermal yellowing
BAYER AG20 citations91
US6762243B2Jul 13, 2004
Multilayer coating systems containing a gel-like base layer and a polyurethane topcoat, and their production and use
BAYER AG47 citations89
US6583216B1Jun 24, 2003
Malonic ester-blocked HDI trimer with IPDA stabilization and formaldehyde stabilization
BAYER AG15 citations83
US6677400B2Jan 13, 2004
Aqueous dispersions of hydrophilic polyurethane resins
BAYER AG13 citations82
US6528573B1Mar 4, 2003
Aqueous two-component polyurethane systems with increased impact resistance and good stability properties, method for producing same and their use
BAYER AG16 citations82
US6756464B2Jun 29, 2004
Two-component polyurethane binders as primers
BAYER AG4 citations62