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    21.
    发明专利
    未知

    公开(公告)号：AT450588T

    公开(公告)日：2009-12-15

    申请号：AT05716040

    申请日：2005-03-14

    Applicant: BASF SE

    Inventor： GESSNER THOMAS ,  LENNARTZ CHRISTIAN ,  SCHMIDT HANS-WERNER ,  THELAKKAT MUKUNDAN ,  BAETE MARKUS

    IPC: C09K11/06 ,  C07D487/04 ,  H01L51/00 ,  H01L51/30 ,  H01L51/50 ,  H05B33/14

    Abstract: The present invention relates to the use of triazole derivatives selected from the group consisting of triazolopyrimidine derivatives and triazolouracil derivatives in organic light-emitting diodes (OLEDs), an OLED comprising at least one of the organic triazole derivatives mentioned, a light-emitting layer comprising at least one of the triazole derivatives mentioned, an OLED comprising the light-emitting layer of the invention, a device comprising an OLED according to the invention and also specific novel triazole derivatives.

    Composiciones de poliamida con propiedades ópticas mejoradas
    23.
    发明专利
    Composiciones de poliamida con propiedades ópticas mejoradas 未知

    公开(公告)号：ES2563855T3

    公开(公告)日：2016-03-16

    申请号：ES13709945

    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 ,  C07C273/00 ,  C08L77/00

    Abstract: Composición de polímero que comprende al menos un polímero de poliamida y al menos un compuesto de fórmula I en la que x es 1, 2 ó 3; R1 y R2 se seleccionan, independientemente entre sí, de hidrógeno, alquilo C1-C7 lineal, alquilo C3-C10 ramificado, cicloalquilo C3-C12 sustituido o no sustituido, cicloalquil C3-C12-alquilo C1-C4 sustituido o no sustituido, arilo sustituido o no sustituido y aril-alquilo C1-C4 sustituido o no sustituido; y Z se selecciona de alcanodiílo C3-C10, arileno sustituido o no sustituido, arilen-alquilen C1-C4-arileno sustituido o no sustituido, heteroarileno sustituido o no sustituido, heteroarilen-alquilen C1-C4-heteroarileno sustituido o no sustituido, cicloalquileno C5-C8 sustituido o no sustituido, cicloalquilen C5-C8-alquilen C1-C4-cicloalquileno C5-C8 sustituido o no sustituido, heterocicloalquileno sustituido o no sustituido y heterocicloalquilen-alquilen C1-C4-heterocicloalquileno sustituido o no sustituido.

    POLYAMIDE COMPOSITIONS WITH IMPROVED OPTICAL PROPERTIES
    27.
    发明专利
    POLYAMIDE COMPOSITIONS WITH IMPROVED OPTICAL PROPERTIES 未知

    公开(公告)号：CA2867924A1

    公开(公告)日：2013-09-26

    申请号：CA2867924

    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 ,  C07C273/00 ,  C08L77/00

    Abstract: The present invention relates to a polymer composition comprising at least one polyamide and at least one urea compound of the formula I where x is 1, 2 or 3; R1 and R2 are selected from hydrogen, linear C1-C7-alkyl, branched C3-C10-alkyl, unsubstituted or substituted C3-C12-cycloalkyl, unsubstituted or substituted C3-C12-cycloalkyl-C1-C4-alkyl, unsubstituted or substituted aryl and unsubstituted or substituted aryl-C1-C4-alkyl; and Z is selected from C3-C10-alkanediyl, unsubstituted or substituted arylene, unsubstituted or substituted aryl unsubstituted or substituted ene-C1-C4-alkylene-arylene, unsubstituted or substituted heteroarylene, unsubstituted or substituted heteroarylene-C1-C4-alkylene-heteroarylene, unsubstituted or substituted C5-C8-cycloalkylene, C5-C8-cycloalkylene-C1-C4-alkylene-C5-C8-cycloalkylene, unsubstituted or substituted heterocycloalkylene and heterocycloalkylene-C1-C4-alkylene-heterocycloalkylene. This urea compound is used for improving the optical properties of the polyamide polymer composition. The present invention also relates to shaped articles obtained from said composition and to novel urea compounds.

    POLYMER NETWORKS COMPRISING ACTIVE INGREDIENTS, PROCESS FOR THEIR PRODUCTION, AND THEIR USE
    29.
    发明专利
    POLYMER NETWORKS COMPRISING ACTIVE INGREDIENTS, PROCESS FOR THEIR PRODUCTION, AND THEIR USE 未知

    公开(公告)号：NZ582948A

    公开(公告)日：2012-04-27

    申请号：NZ58294808

    申请日：2008-07-25

    Applicant: BASF SE

    Inventor： TERRENOIRE ALEXANDRE ,  LEININGER HARTMUT ,  BULLOCK JAMES ,  QURESHI MOHAMMED SHOAIB ,  SCHMIDT HANS-WERNER ,  GIESA REINER ,  RANFT MEIK ,  LAFUENTE CERDA OSCAR

    IPC: A01N25/10 ,  A01N25/18 ,  A61L9/04

    Abstract: Disclosed is a process for producing an actives-comprising polymeric network by mixing polymerizable oligomers and actives and also, optionally, further monomers and/or auxiliaries, followed by thermal or photochemical polymerization of the mixture, wherein the polymerizable mixture comprises the following components: (A) 19.9 to 99.8 percent by weight of at least one oligomer containing mono(meth)acrylate groups and having an average molar mass of 350 to 5000 grams per molecule, selected from the group of epoxy (meth)acrylates, polyester (meth)acrylates, urethane (meth)acrylates or polyether (meth)acrylates, the arithmetic average of the number of (meth)acrylate groups per oligomer molecule being 2.1 to 5; (B) 0 to 49.8 percent by weight of at least one monomer containing olefinic groups and having a molar mass of less than 350 grams per molecule; (C) 0.1 to 8 percent by weight of at least one polymerization initiator which is soluble in the photopolymerizable mixture; (D) 0.1 to 80 percent by weight of at least one active which is dispersible or soluble in the photopolymerizable mixture; and (E) 0 to 20 percent by weight of further auxiliaries and/or additives. Further disclosed is an actives-comprising polymeric network obtainable by said process, and the use of said actives-comprising polymeric network for protecting industrial materials, films, paints and dispersions, crops, and for controlling plant growth.

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