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    FLAMMSCHUTZSYSTEM
    35.
    发明公开
    FLAMMSCHUTZSYSTEM 有权
    FLASH保护系统

    公开(公告)号：EP2658905A1

    公开(公告)日：2013-11-06

    申请号：EP11807928.4

    申请日：2011-12-23

    Applicant: BASF SE

    Inventor： BELLIN, Ingo ,  SPIES, Patrick ,  FUCHS, Sabine ,  FLECKENSTEIN, Christoph ,  DEGLMANN, Peter ,  HOFMANN, Maximilian ,  OSTERMANN, Rainer ,  HAHN, Klaus ,  DENECKE, Hartmut ,  MASSONNE, Klemens ,  JANSSENS, Geert ,  DÖRING, Manfred ,  CIESIELSKI, Michael ,  WAGNER, Jochen

    IPC: C08J9/00 ,  C08K5/00 ,  C08K5/372 ,  C08K5/49 ,  C09K21/12

    CPC classification number: C08J9/0038 ,  C08J9/0033 ,  C08J9/16 ,  C08J9/20 ,  C08J2201/03 ,  C08J2325/04 ,  C08J2481/04 ,  C08J2485/02 ,  C08K5/0066 ,  C08K5/372 ,  C08K5/49 ,  C08L81/04 ,  C09K21/12

    Abstract: The invention relates to a flame-retardant system comprising: a) at least one sulfur compound of the formula (I), where the definitions of the symbols and indices are as follows: R, being identical or different, preferably identical, is C6-C12-aryl, a 5-10-membered heteroaryl group which comprises one or more heteroatoms from the group of N, O, and S, C1-C18-alkyl, C2-C18-alkenyl, C3-C18-alkynyl, or C3-C10-cycloalkyl; X, being identical or different, preferably identical, is OR2, SR2, NR2R3, COOR2, CONR2, SO2R2, F, Cl, Br, R, H, or a -Y1-P(Y2)pR'R'' group; Y1 is O, S, or NR'''; Y2 is O or S; p is 0 or 1; R' and R'', being identical or different, preferably identical, are C1-C18-alkyl, C2-C18-alkenyl, C2-C18-alkynyl, C6-C12-aryl, C3-C10-cycloalkyl, C6-C12-aryl-C1-C18-alkyl, a heteroaryl group or heteroaryloxy group which comprises one or more heteroatoms from the group of N, O, and S, O-(C1-C18)-alkyl, O-(C2-C18)-alkenyl, O-(C2-C10)-alkynyl, O-(C6-C12)-aryl, O-(C3-C10)-cycloalkyl or (C6-C12)-aryl-(C1-C18)-alkyl-O; R''' is H, C1-C18-alkyl, or (P(Y2)pR'R''); R1, being identical or different, preferably identical, is C1-C18-alkyl, C2-C18-alkenyl, C2-C18-alkynyl, C6-C12-aryl, C3-C10-cycloalkyl, C6-C12-aryl-C1-C18-alkyl, a heteroaryl group which comprises one or more heteroatoms from the group of N, O, and S, O-(C1-C18)-alkyl, O-(C2-C18)-alkenyl, O-(C3-C18)-alkynyl, O-(C6-C12)-aryl, O-(C3-C10)-cycloalkyl, (C6-C12)-aryl-(C1-C18)-alkyl-O, S-(C1-C18)-alkyl, S-(C1-C18)-alkenyl, S-(C2-C18)-alkynyl, S-(C6-C12)-aryl, S-(C3-C10)-cyclo­alkyl, (C6-C12)-aryl-(C1-C18)-alkyl-S, OH, F, Cl, Br or H; R2 and R3,being identical or different, preferably identical, are H, C1-C18-alkyl, C2-C18-alkenyl, C2-C18-alkynyl, C6-C12-aryl, C3-C10-cycloalkyl, C6-C12-aryl-C1-C18-alkyl, or a heteroaryl group which comprises one or more heteroatoms from the group of N, O, and S; n is an integer from 1 to 8, and m is a number from 1 to 1000; b) at least one halogen-free organophosphorus compound with phosphorus content in the range from 0.5 to 40% by weight, based on the phosphorus compound.

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