摘要:
Salts of triazine compounds with cyanuric acid, of general formula (I): ##STR1## obtained by salifying 2,4,6-triamino-1,3,5-triazine derivatives with cyanuric acid. The new salts of general formula (I) are used in particular as flame retardant additives.
摘要:
Polymeric compositions with good flame self-extinguishing characteristics,ased on thermoplastic polymers or polymers with elastomeric properties, especially olefinic polymers or copolymers, comprising:a) from 90 to 40 parts by weight of a thermoplastic polymer or a polymer with elastomeric properties;b) from 6 to 33 parts by weight of one or more ammonium or amine phosphates and/or phosphonates;c) from 4 to 27 parts by weight of one or more salts of 2,4,6-triamino-1,3,5-triazine derivatives with cyanuric acid, of general formula (I): ##STR1##
摘要:
Amelinic compounds of general formula (I) ##STR1## obtained by condensation of 1 mol of cyanuric acid halide with 2 mols of an amine and subsequent hydrolysis of the intermediate thus obtained. Compounds of general formula (I) are used, in particular, as flame retardant additives for polymers.
摘要:
Condensation compounds obtained by means of the polymerization of polyami compositions essentially constituted by derivatives of 2,4,6-triamino-1,3,5-triazine, having the general formula (I): ##STR1## with aldehydes, preferably formaldehyde.
摘要:
Salts of triazinic compounds with phosphorus oxyacids, having the general rmula (I): ##STR1## obtained by salifying oligomeric derivatives of 2,4,6-triamino-1,3,5-triazine with a phosphorus-containing acid.The compounds with general formula (I) find use in particular as flame-retardant additives.
摘要:
Amelinic compounds of general formula (I) ##STR1## obtained by subsequent condensation reaction of 1 mol of a cyanuric acid lide with 1 mol of amine and of a polyamine and by hydrolysis reaction of the thus obtained intermediate. Compounds of general formula (I) are used, in particular, as antiflame additives.
摘要:
Self-extinguishing polymeric compositions containing: a) from 90 to 40 parts by weight of a thermoplastic polymer, or a polymer having elastomeric properties and b) 10 to 60 parts by weight of one or more 2,4,6-triamino-1,3,5-triazine compounds salified with an oxygenated acid of phosphorus, wherein at least one of the triamino substituents of the triazine compound are substituted with at least one of the following radicals ##STR1## wherein m=an integer between 2 and 8;p=an integer between 2 and 6;R.sub.8 =H; C.sub.1 -C.sub.8 alkyl; C.sub.2 -C.sub.6 alkenyl; C.sub.q H.sub.2q OR.sub.9 wherein q is an integer between 1 and 4 and R.sub.9 is hydrogen or C.sub.1 -C.sub.4 alkyl; C.sub.6 -C.sub.12 cycloalkyl or alkylcycloalkyl;R' is H; C.sub.1 -C.sub.8 alkyl; C.sub.2 -C.sub.6 alkenyl; C.sub.6 -C.sub.12 cycloalkyl or alkylcycloalkyl; C.sub.1 -C.sub.4 hydroxyalkyl, or ##STR2## is replaced by a heterocyclic radical bound to the alkyl chain through the nitrogen atom. The polymeric composition may include ammonium or amine phosphates.
摘要:
Polymeric compositions endowed with high characterics of self-extinguishingo flame based on thermoplastic polymers or having elastomeric properties, especially olefin polymers and copolymers, comprising:a) from 91 to 40 parts by weight of a thermoplastic polymer or having elastomeric properties;b) from 6 to 33 parts by weight of one or more phosphates and/or phosphonates of ammonium or of an amine;c) from 3 to 27 parts by weight of one or more compounds derived from 2,4-diamino-6-hydroxy-1,3,5-triazine, having the general formula (I): ##STR1##
摘要:
Ammonium polyphosphate having the general formula (I):(NH.sub.4).sub.n+2 P.sub.n O.sub.3n+1 (I)microencapsulated with condensation compounds obtained by means of the polymerization of polyaminic compositions essentially constituted by derivatives of 2,4,6-triamino-1,3,5-triazine, having the general formula (II): ##STR1## with aldehydes, preferably formaldehyde.
摘要翻译:具有通式(I):(NH 4)n + 2PnO 3 n + 1(I)的聚磷酸铵,其通过聚酰胺组合物获得的缩合化合物微胶囊化,所述聚酰胺组合物基本上由2,4,6-三氨基-1,3 具有通式(II)的5-三嗪:其中醛,优选为甲醛。
摘要:
This invention relates to salts of triazine derivatives with oxygenated as of phoshporus, having general formula (I): ##STR1## obtained by salification, with an acid containing phosphorus, of polycondensates of 2,4,6-triamino-1,3,5-triazine. The compounds having the general formula (I) are particularly used as flame-resistant additives.