Patent ID: 6197861
Filing Date: 2001-03-06
Classification: C07D,C08K,C09D

Abstract:
A composition comprising(A) a powder coating material(B) at least one compound of formula ##STR16##wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are independently of one another:a) unsubstituted C.sub.1 -C.sub.18 alkyl or C.sub.1 -C.sub.18 alkyl substituted by one or more of the groups OH, C.sub.1 -C.sub.18 alkoxy, C.sub.2 -C.sub.18 alkenyloxy, halogen, phenoxy (which is unsubstituted or substituted by C.sub.1 -C.sub.18 alkyl, C.sub.1 -C.sub.18 alkoxy or halogen), --COOR.sub.8, --CONH.sub.2, --CONHR.sub.9 or --CONR.sub.9 R.sub.10 ;b) C.sub.5 -C.sub.12 cycloalkyl which is unsubstituted or substituted by OH or --OCOR.sub.11 ;c) a five or six-membered heterocycle that is saturated or unsaturated;d) C.sub.7 -C.sub.11 phenylalkyl, which is unsubstituted or substituted by one or more OH, Cl or CH.sub.3 ;e) C.sub.2 -C.sub.18 alkenyl;f) C.sub.4 -C.sub.30 alkyl which is interrupted by one or more O atoms and can be substituted by OH;g) --CO--R.sub.12 or --(CH.sub.2).sub.n --CO--R.sub.12,h) --SO.sub.2 --R.sub.13 ; ##STR17##n is an integer between 1 and 18;R.sub.5 is H, C.sub.1 -C.sub.18 straight chain or branched alkyl, C.sub.2 -C.sub.18 alkenyl or C.sub.6 -C.sub.12 aryl;R.sub.6 and R.sub.7 are independently of one another H, halogen, C.sub.1 -C.sub.18 alkyl, C.sub.2 -C.sub.6 alkenyl, C.sub.1 -C.sub.12 alkoxy or C.sub.2 -C.sub.12 alkenyloxy;R.sub.8 is C.sub.1 -C.sub.18 alkyl, C.sub.2 -C.sub.18 alkenyl, C.sub.3 -C.sub.20 alkyl which is interrupted by one or more O, NR.sub.9 or S and/or substituted by OH, C.sub.1 -C.sub.4 alkyl which is substituted by --P(O)(OR.sub.18).sub.2, C.sub.3 -C.sub.8 alkynyl or C.sub.7 -C.sub.11 phenylalkyl;R.sub.9 and R.sub.10 are independently of one another C.sub.1 -C.sub.12 alkyl, C.sub.3 -C.sub.12 alkoxyalkyl, C.sub.4 -C.sub.16 dialkylaminoalkyl or C.sub.5 -C.sub.12 cycloalkyl, or R.sub.9 and R.sub.10 together are C.sub.3 -C.sub.9 alkylene or C.sub.3 -C.sub.9 oxaalkylene or C.sub.3 -C.sub.9 azaalkylene;R.sub.11 is C.sub.1 -C.sub.18 alkyl, C.sub.2 -C.sub.18 alkenyl or phenyl;R.sub.12 is C.sub.1 -C.sub.18 alkyl, C.sub.1 -C.sub.18 alkenyl, phenyl, C.sub.1 -C.sub.12 alkoxy, phenoxy, C.sub.1 -C.sub.12 alkylamino or C.sub.6 -C.sub.12 arylamino or a group --R.sub.19 --COOH;R.sub.13 is C.sub.1 -C.sub.2 alkyl, C.sub.6 -C.sub.2 aryl or C.sub.7 -C.sub.14 alkylphenyl;R.sub.14 is hydrogen, oxyl, hydroxy, --CH.sub.2 CN, C.sub.1 -C.sub.8 alkyl, -C.sub.18 alkoxy, C.sub.3 -C.sub.8 alkenyl, C.sub.3 -C.sub.8 alkynyl, C.sub.5 -C.sub.8 cycloalkyl or -alkoxy, phenyl, naphthyl, C.sub.7 -C.sub.12 phenylalkyl or -alkoxy, phenyl or phenylalkyl substituted by alkyl or phenyl of 7-14 carbon atoms, C.sub.3 -C.sub.5 alkenoyl, C.sub.1 -C.sub.18 alkynoyloxy, benzyloxy or a group CH.sub.2 --CH(OH)--Z where Z is H, CH.sub.3 or phenyl, or a group of the formula ##STR18##wherein D' is C.sub.1 -C.sub.18 alkyl, C.sub.1 -C.sub.18 alkoxy, phenyl, or phenyl substituted by hydroxy, C.sub.1 -C.sub.8 alkyl, C.sub.1 -C.sub.18 alkoxy, amino or amino mono- or disubstituted by C.sub.1 -C.sub.8 alkyl or phenyl;R.sub.15 is H, C.sub.1 -C.sub.18 alkyl or C.sub.3 -C.sub.18 alkyl interrupted by one or more oxygen atoms; cyanoethyl, benzyl, glycidyl, a monovalent radical of an aliphatic, cycloaliphatic, araliphatic or aromatic carboxylic acid, or of carbamic acid, or of a phosphorus-containing acid, or a monovalent silyl radical --Si(R.sub.21)(R.sub.22)(R.sub.23);R.sub.16 is H, --CO--R.sub.11, --Si(R.sub.21)(R.sub.22)(R.sub.23) or --COOR.sub.24 ;R.sub.17 is C.sub.1 -C.sub.18 alkyl, C.sub.2 -C.sub.18 alkenyl, phenyl-C.sub.1 -C.sub.4 alkyl, C.sub.3 -C.sub.24 alkyl or C.sub.2 -C.sub.14 hydroxyalkyl, each of which is interrupted by one or more O atoms, or is phenyl, which is unsubstituted or substituted by C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy or halogen, C.sub.5 -C.sub.12 cycloalkyl which is unsubstituted or substituted by 1-3 C.sub.1 -C.sub.8 alkyl, or --COR.sub.11, or ##STR19##R.sub.18 is C.sub.1 -C.sub.18 alkyl or phenyl;R.sub.19 is C.sub.1 -C.sub.18 alkylene, vinylene or phenylene;R.sub.20 is H, OH, oxyl, C.sub.1 -C.sub.18 alkyl, C.sub.2 -C.sub.18 alkenyl, C.sub.1 -C.sub.18 alkoxy, C.sub.5 -C.sub.12 cycloalkyl, C.sub.5 -C.sub.12 cycloalkoxy, C.sub.3 -C.sub.8 alkynyl, C.sub.7 C.sub.12 phenylalkyl, C.sub.1 -C.sub.8 alkanoyl, C.sub.3 -C.sub.5 alkenoyl or glycidyl;R.sub.21, R.sub.22 and R.sub.23 are independently of one another C.sub.1 -C.sub.6 alkyl or phenyl; and R.sub.24 is C.sub.1 -C.sub.4 alkyl.