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    UREA COMPOUNDS FOR IMPROVING THE SOLID STATE PROPERTIES OF POLYAMIDE RESINS
    15.
    发明公开
    UREA COMPOUNDS FOR IMPROVING THE SOLID STATE PROPERTIES OF POLYAMIDE RESINS 审中-公开
    脲类化合物用于改进聚酰胺树脂的固态性质

    公开(公告)号：EP2828330A2

    公开(公告)日：2015-01-28

    申请号：EP13711035.9

    申请日：2013-03-19

    Applicant: BASF SE

    Inventor： GABRIEL, Claus ,  SCHMIDT, Hans-Werner ,  RICHTER, Florian ,  PARK, Hye, Jin ,  XALTER, Rainer

    IPC: C08K5/21 ,  C08L77/00

    CPC classification number: C08K5/21 ,  C08L77/00

    Abstract: The present invention relates to the use of at least one urea compound of the formula (I), wherexis 1, 2 or 3; R
    1 and R
    2 are selected from hydrogen, linear C
    1 -C
    7 -alkyl, branched C
    3 -C
    10 -alkyl, unsubstituted or substituted C
    3 -C
    12 -cycloalkyl, unsubstituted or substituted C
    3 -C
    12 -cycloalkyl-C
    1 -C
    4 -alkyl, unsubstituted or substituted aryl and unsubstituted or substituted aryl-C
    1 -C
    4 -alkyl; and Z is selected from C
    3 -C
    10 -alkanediyl, unsubstituted or substituted arylene, unsubstitutedor substituted arylene-C
    1 -C
    4 -alkylene-arylene, unsubstituted or substituted heteroarylene, unsubstituted or substituted heteroarylene-C
    1 -C
    4 -alkylene-heteroarylene, unsubstituted or substituted C
    5 -C
    8 -cycloalkylene, unsubstituted or substituted C
    5 -C
    8 -cycloalkylene-C
    1 -C
    4 -alkylene-C
    5 -C
    8 -cycloalkylene, unsubstituted or substituted heterocycloalkylene and unsubstituted or substituted heterocycloalkylene-C
    1 -C
    4 -alkylene-heterocycloalkylene for improving at least one solid state property of a polyamide resin. The solid state property is preferably selected from mechanical properties and gloss.

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