Você procurou por: pentaerythritoltetrakis (Inglês - Francês)

among the antioxidants that are particularly preferred, particular mention may be made especially of bht, bha, tbhq, 1,3,5-trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene, octadecyl 3,5-di-tert-butyl-4-hydroxycinnamate, methanetetrakis[methylene-3-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate], octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate 2,5-di-tert-butylhydroquinone, 2,2-methylbis(4-methyl-6-tert-butylphenol), 2,2-methylenebis(4-ethyl-6-tert-butylphenol), 4,4-butylidenebis(6-tert-butyl-m-cresol), n,n-hexamethylenebis(3,5-di-tert-butyl-4-hydroxyhydrocinnamamide), pentaerythritoltetrakis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate), especially the product sold by ciba under the name irganox 1010; octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate, especially the product sold by ciba under the name irganox 1076; 1,3,5-tris(3,5-di-tert-butyl-4-hydroxybenzyl)-1,3,5-triazine-2,4,6-(1h,3h,5h)-trione, especially the product sold by mayzo of norcross, ga. under name bnx 3114; di(stearyl)pentaerythritol diphosphite, tris(2,4-di-tert-butylphenyl) phosphite, especially the product sold by ciba under the name irgafos 168; dilauryl thiodipropionate, especially the product sold by ciba under the name irganox ps800; bis(2,4-di-tert-butyl)pentaerythritol diphosphite, especially the product sold by ciba under the name irgafos 126; bis(2,4-bis)[2-phenylpropan-2-yl]phenyl)pentaerythritol diphosphite, triphenyl phosphite, (2,4-di-tert-butylphenyl)pentaerythritol diphosphite, especially the product sold by ge specialty chemicals under the name ultranox 626; tris(nonylphenyl) phosphite, especially the product sold by ciba under the name irgafos tnpp; the 1:1 mixture of n,n-hexamethylenebis(3,5-di-tert-butyl-4-hydroxyhydrocinnamamide) and of tris(2,4-di-tert-butylphenyl) phosphate, especially the product sold by ciba under the name irganox b1171; tetrakis(2,4-di-tert-butylphenyl) phosphite, especially the product sold by ciba under the name irgafos p-epq; distearyl thiodipropionate, especially the product sold by ciba under the name irganox ps802; 2,4-bis(octylthiomethyl)-o-cresol, especially the product sold by ciba under the name irganox 1520; 4,6-bis(dodecylthiomethyl)-o-cresol, especially the product sold by ciba under the name irganox 1726.
parmi les antioxydants particulièrement préférés, on peut notamment citer le bht, le bha , le tbhq, le 1,3,5-trimethyl-2,4,6,tris(3,5-di-tertbutyl-4-hydroxybenzyl)-benzène, l'octadecyl-3,5,di-tertbutyl-4-hydroxycinnamate, le tetrakis-methylene-3-(3,5-di-tertbutyl-4-hydroxy-phenyl)propionate méthane, l'octadecyl-3-(3,5-di-tertbutyl-4-hydroxyphenyl)propionate 2,5-di-tertbutyl hydroquinone, le 2,2-methyl-bis-(4-methyl-6-tertbutyl phénol), le 2,2-methylene-bis-(4-ethyl-6-tertbutyl phénol), le 4,4-butylidene-bis(6-tertbutyl-m-cresol), le n,n-hexamethylene bis(3,5-di-tertbutyl-4-hydroxyhydrocinnamamide), le pentaerythritol tetrakis (3-(3,5-di-tertbutyl-4-hydroxyphenyl)propionate) notamment celui commercialisé par ciba sous le nom irganox 1010; l'octadecyl 3-(3,5-di-tertbutyl-4-hydroxphenyl) propionate notamment celui commercialisé par ciba sous le nom irganox 1076; la 1,3,5-tris(3,5-di-tertbutyl-4-hydroxybenzyl)-1,3,5-triazine-2,4,6(1h,3h,5h)trione notamment celui commercialisée par mayzo of norcross, ga sous le nom bnx 3114; le di(stearyl)pentaerythritol diphosphite, le tris(2,4-ditertbutyl phenyl)phosphite notamment celui commercialisé par ciba sous le nom irgafos 168; le dilauryl thiodipropionate notamment celui commercialisé par ciba sous le nom irganox ps800; le bis(2,4-di-tertbutyl)pentaerythritol diphosphite notamment celui commercialisé par ciba sous le nom irgafos 126; le bis(2,4-bis)[2-phénylpropan-2-yl]phényl)pentaérythritol diphosphite, le triphénylphosphite, le (2,4-di-tertbutylphenyl)pentaerythritol diphosphite notamment celui commercialisé par ge specialty chemicals sous le nom ul tranox 626; le tris(nonylphenyl)phosphite notamment celui commercialisé par ciba sous le nom irgafos tnpp; le mélange 1:1 de n,n-hexamethylenebis(3,5-di-tertbutyl-4-hydroxy-hydrocinnamamide) et de tris(2,4-di-tertbutylphenyl)phosphate notamment celui commercialisé par ciba sous le nom irganox b 1171; le tétrakis (2,4-di-tert-butylphényl)phosphite notamment celui commercialisé par ciba sous le nom irgafos p-epq; le distéarylthiodipropionate notamment celui commercialisé par ciba sous le nom irganox ps802; le 2,4-bis(octylthiométhyl)o-crésol notamment celui commercialisé par ciba sous le nom irganox 1520; le 4,6-bis(dodécylthiométhyl)o-crésol notamment celui commercialisé par ciba sous le nom irganox 1726.