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    FLAME-RETARDANT RESIN COMPOSITION, AND CABLE PRODUCED USING SAME
    15.
    发明授权
    FLAME-RETARDANT RESIN COMPOSITION, AND CABLE PRODUCED USING SAME 有权

    公开(公告)号：EP3147322B1

    公开(公告)日：2018-06-06

    申请号：EP15796065.9

    申请日：2015-04-22

    Applicant: Fujikura Ltd.

    Inventor： IWATA Masayuki ,  WATANABE Tomohisa

    IPC: C08K5/09 ,  C08K3/26 ,  C08K3/34 ,  C08K5/3435 ,  C08L23/02 ,  C08L83/04 ,  H01B3/44 ,  H01B3/46 ,  H01B7/295 ,  C09K21/02

    CPC classification number: C09K21/02 ,  C08K3/26 ,  C08K3/34 ,  C08K5/098 ,  C08K5/3435 ,  C08L23/02 ,  C08L23/06 ,  C08L23/0815 ,  C08L23/0869 ,  C08L53/00 ,  C08L83/04 ,  C08L2201/02 ,  C08L2201/08 ,  C08L2203/202 ,  G02B6/4436 ,  H01B3/44 ,  H01B3/441 ,  H01B3/46 ,  H01B7/295

    Abstract: Disclosed is a flame retardant resin composition containing a base resin containing a polyolefin based compound, a silicone based compound, a fatty acid metal salt, a flame retardant agent consisting of at least one kind selected from the group consisting of calcium carbonate particles and silicate compound particles, a hindered phenol based compound, and a hindered amine based compound. In the composition, the silicone based compound is blended at a ratio of 0.1 part by mass or more and 10 parts by mass or less relative to 100 parts by mass of the base resin, the fatty acid metal salt is blended at a ratio of 0.1 part by mass or more and 20 parts by mass or less relative to 100 parts by mass of the base resin, the flame retardant agent is blended at a ratio of 5 parts by mass or more and 200 parts by mass or less relative to 100 parts by mass of the base resin, the hindered phenol based compound is blended at a ratio of 0.05 part by mass or more and 10 parts by mass or less relative to 100 parts by mass of the base resin, and the hindered amine based compound is blended at a ratio of 0.05 part by mass or more and 10 parts by mass or less relative to 100 parts by mass of the base resin. The hindered amine based compound has a monovalent group represented by the following formula (1) or the like. (in the formula (1), R 1 represents an alkyl group or alkoxy group having 1 to 30 carbon atoms, and R 2 to R 5 each independently represent an alkyl group having 1 to 6 carbon atoms).

    DIE ERFINDUNG BEZIEHT SICH AUF FLAMMSCHUTZMITTELMISCHUNGEN UND DEREN HERSTELLUNG
    20.
    发明公开
    DIE ERFINDUNG BEZIEHT SICH AUF FLAMMSCHUTZMITTELMISCHUNGEN UND DEREN HERSTELLUNG 审中-公开
    本发明涉及阻燃剂混合物及其制备

    公开(公告)号：EP3274355A1

    公开(公告)日：2018-01-31

    申请号：EP16710746.5

    申请日：2016-03-18

    Applicant: Clariant Plastics & Coatings Ltd

    Inventor： BAUER, Harald ,  HÖROLD, Sebastian ,  SICKEN, Martin ,  LEUSCHNER, Eva-Maria ,  CHESNEAU-RAKOTOMALALA, Muriel

    IPC: C07F9/00 ,  C07F9/30 ,  C08K5/00 ,  C08K5/5313 ,  C09K21/12

    CPC classification number: C08K5/0066 ,  C07F9/301 ,  C07F9/305 ,  C08J2300/22 ,  C08J2300/24 ,  C08K5/5313 ,  C08K2201/014 ,  C08L2201/02 ,  C09K21/12

    Abstract: The invention relates to flame retardant mixtures comprising as component (A) 30% to 99.9% by weight of dialkylphosphinic salts of the formula (II), a and b may be the same or different and are each independently 1 to 9, and where the carbon chains may be linear, branched or cyclic and M is Mg, Ca, Al, Sb, Sn, Ge, Ti, Fe, Zr, Zn, Ce, Bi, Sr, Mn, Li, Na, K and/or a protonated nitrogen base and m is 1 to 4, as component (B) 0.1% to 70% by weight of alkyl hydroxyalkylphosphinyl organylcarboxylic acid salts and/or ester salts of the formula (I) where R
    1 C
    y H
    2y+1 with y = 2 to 8, R
    2 , R
    3 , R
    4 , R
    5 , R
    6 are the same or different and are each independently H, C
    x H
    2x+1 , C
    x H
    2x-1 , C
    x H
    2x-3 , C
    x H
    2x CO
    2 X, C
    x H
    2x-2 CO
    2 X, C
    x H
    2x-4 CO
    2 X, (C
    2 H
    3 CO
    2 X)
    u and u = 0 to 1000000, CO
    2 X, C
    x H
    2x (P(O)(OM)R
    1 ), C
    x H
    2x-2 (P(O)(OM)R
    1 )(CO
    2 X) and/or CH
    2 CO
    2 X, where, in the R
    1 , R
    2 , R
    3 , R
    4 , R
    5 and R
    6 groups, the carbon chains may be linear, branched or cyclic, M' is Mg, Ca, Al, Sb, Sn, Ge, Fe, Ti, Zr, Zn, Ce, Bi, Sr, Mn, Li, Na, K, H and/or N-containing cations, x is 1 to 25, X is H, M, C
    z H
    2z+1 and z is 1 to 8, with the proviso that at least one of the R
    2 , R
    3 , R
    4 , R
    5 , R
    6 groups is not H, and the compounds of formula (II) and formula (I) are different compounds.

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