Inventor
VALET ANDREAS
DE42 patents
⚠️ This page may combine multiple inventors who share the name “VALET ANDREAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA GEIGY CORP
24 patentsUS5106891AApr 21, 1992
Light stabilized coating compositions containing a mixture of 2-hydroxyphenylbenzotriazole and 2-hydroxyphenyltriazine
CIBA GEIGY CORP118 citations98
US5736597AApr 7, 1998
Stabilized organic material
CIBA GEIGY CORP55 citations96
US5597854AJan 28, 1997
Latent light stabilizers
CIBA GEIGY CORP110 citations96
US5369140ANov 29, 1994
Radiation curable light-stablised compositions
CIBA GEIGY CORP64 citations96
US5298067AMar 29, 1994
Coating materials stabilized against light-induced degradation
CIBA GEIGY CORP81 citations96
US5198498AMar 30, 1993
Light-stabilized binders for coating compositions
CIBA GEIGY CORP53 citations96
US5322868AJun 21, 1994
Coating compositions stabilized against light, heat and oxygen
CIBA GEIGY CORP58 citations93
US5189084AFeb 23, 1993
Process for incorporating o-hydroxyphenyl-s-triazines in organic polymers
CIBA GEIGY CORP49 citations93
US5420204AMay 30, 1995
Light-stabilised copolymer compositions as paint binders
CIBA GEIGY CORP47 citations92
US5185445AFeb 9, 1993
Silylated 2-(2-hydroxyphenyl)-4,6-diaryl-1,3,5-triazines
CIBA GEIGY CORP23 citations92
US5686233ANov 11, 1997
Bisresorcinyltriazines
CIBA GEIGY CORP26 citations89
US5356995AOct 18, 1994
Light-stabilized binders for coating compositions
CIBA GEIGY CORP15 citations82
US4880859ANov 14, 1989
Light-stabilized star polymer microparticles
CIBA GEIGY CORP21 citations82
US5707690AJan 13, 1998
Protective coating for wood
CIBA GEIGY CORP11 citations74
US5668200ASep 16, 1997
Stabilizer combination
CIBA GEIGY CORP16 citations74
US5376710ADec 27, 1994
Compositions stabilized by o-hydroxyphenyl-1,3,5-triazines and sterically hindered amines
CIBA GEIGY CORP12 citations74
US5302497AApr 12, 1994
Photosensitive organic polymeric material containing UV absorbers
CIBA GEIGY CORP13 citations74
US5229512AJul 20, 1993
Compounds formed from o-hydroxyphenyl-1,3,5-triazines and sterically hindered amines
CIBA GEIGY CORP5 citations74
US4894399AJan 16, 1990
Light-stabilized polymer microparticles containing epoxy groups
CIBA GEIGY CORP17 citations74
US5238745AAug 24, 1993
Protective coating for wood
CIBA GEIGY CORP14 citations66
US5502189AMar 26, 1996
Compounds formed from o-hydroxyphenyl-1,3,5-triazines and sterically hindered amines
CIBA GEIGY CORP2 citations63
US5350449ASep 27, 1994
Coating materials stabilized against light-induced degradation
CIBA GEIGY CORP2 citations63
US5306829AApr 26, 1994
UV absorbers and light-sensitive organic material containing same
CIBA GEIGY CORP3 citations63
US5051459ASep 24, 1991
N-Triazinyloxalamides
CIBA GEIGY CORP6 citations63
CIBA SC HOLDING AG
16 patentsUS6020528AFeb 1, 2000
Alkylphenylbisacylphosphine oxides and photoinitiator mixtures
CIBA SC HOLDING AG134 citations99
US6620857B2Sep 16, 2003
Process for curing a polymerizable composition
CIBA SC HOLDING AG70 citations96
US6187919B1Feb 13, 2001
Stabilized organic material
CIBA SC HOLDING AG16 citations93
US6361925B1Mar 26, 2002
Photoinitiator mixtures and compositions with alkylphenylbisacylphosphine oxides
CIBA SC HOLDING AG28 citations92
US6284813B1Sep 4, 2001
Alkylphenylbisacylphosphine oxides and photoinitiator mixtures
CIBA SC HOLDING AG33 citations92
US6013704AJan 11, 2000
Hydroxyphenyltriazines
CIBA SC HOLDING AG32 citations92
US5959008ASep 28, 1999
Hydroxyphenyltriazines
CIBA SC HOLDING AG39 citations92
US5837792ANov 17, 1998
Polysiloxane light stabilizers
CIBA SC HOLDING AG30 citations92
US5817821AOct 6, 1998
Mixtures of polyalkylpiperidin-4-yl dicarboxylic acid esters as stabilizers for organic materials
CIBA SC HOLDING AG22 citations92
US7214742B2May 8, 2007
2-hydroxyphenyl-s-triazine crosslinkers for polymer networks
CIBA SC HOLDING AG13 citations83
US6653484B2Nov 25, 2003
Polyoxyalkylene substituted and bridged benzotriazole derivatives
CIBA SC HOLDING AG7 citations74
US6369267B1Apr 9, 2002
Polyoxyalkylene substituted and bridged triazine, benzotriazole and benzophenone derivatives as UV absorbers
CIBA SC HOLDING AG13 citations74
US5756793AMay 26, 1998
Protective coating for wood
CIBA SC HOLDING AG11 citations74
US6676999B2Jan 13, 2004
Process for curing a polymerizable composition
CIBA SC HOLDING AG6 citations63
US6706215B1Mar 16, 2004
Coating compositions stabilized against damage by light, heat and oxygen
CIBA SC HOLDING AG5 citations58
US6608122B1Aug 19, 2003
Stabilized organic material
CIBA SC HOLDING AG0 citations52