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    HÄRTBARE ZUSAMMENSETZUNGEN
    42.
    发明公开
    HÄRTBARE ZUSAMMENSETZUNGEN 审中-公开

    公开(公告)号：EP3320014A1

    公开(公告)日：2018-05-16

    申请号：EP16731589.4

    申请日：2016-06-22

    Applicant: BASF SE

    Inventor： FLEISCHHAKER, Friederike ,  MISSKE, Andrea ,  FLECKENSTEIN, Christoph ,  YU, Miran ,  KALLER, Martin ,  MEISENBURG, Uwe

    IPC: C08G59/50 ,  C08G59/56 ,  C08G59/58

    CPC classification number: C08G59/56 ,  C08G59/50 ,  C08G59/58

    Abstract: A curable composition comprises a) at least one epoxide compound E having at least two epoxide groups; b) at least one amine A having at least two amine hydrogens; and c) at least one acrylic ester U; and the epoxide compound E comprises at least one epoxide compound E', the amine A comprises at least one amine A and the acrylic ester U comprises at least one acrylic ester IT whose Hansen solubility parameters for the dipole forces δ
    ρ and for the specific interactions δ
    h satisfy the following conditions: (I) and (II). Suitably choosing the Hansen solubility parameters of the constituents ensures that the acrylic ester is incorporated covalently into the curing material, preventing subsequent evaporation of the diluent.

    VERFAHREN ZUR HERSTELLUNG VON HEONON(METH)ACRYLAT
    43.
    发明公开
    VERFAHREN ZUR HERSTELLUNG VON HEONON(METH)ACRYLAT 审中-公开
    VERFAHREN ZUR HERSTELLUNG VON HEONON（METH）ACRYLAT

    公开(公告)号：EP3227265A1

    公开(公告)日：2017-10-11

    申请号：EP15804377.8

    申请日：2015-11-30

    Applicant: BASF SE

    Inventor： MISSKE, Andrea ,  FLEISCHHAKER, Friederike ,  FLECKENSTEIN, Christoph ,  KALLER, Martin ,  STENGEL, Ulrik ,  BLANCHOT, Mathieu ,  NAIR, Ritesh

    IPC: C07D263/38

    CPC classification number: C07D263/22 ,  C07D263/38

    Abstract: The invention relates to a method for producing Heonon(meth)acrylate via the transesterification of alkyl(meth)acrylate with Heonon, comprising the following steps: (i) permitting alkyl(meth)acrylate to react with Heonon in the presence of a catalyst containing titanium (IV) or zirconium (IV) and a stabiliser in the presence of an entrainer, forming an azeotrope with the alcohol bonded in the alkyl(meth)alcylate; (ii) continuous distilling off of the azeotrope from the entrainer and alcohol, wherein steps (i) and (ii) are carried out simultaneously, until heonon is substantially completely converted; (iii) adding water to the product mixture obtained in steps (i) and (ii) and containing heonon(meth)acrylate, and separating the hydrolysate from the catalyst containing titanium (IV) or zirconium (IV) by means of filtration; (iv) distilling off of non-converted alkyl(meth)acrylate and entrainer from the product mixture; (v) distilling off of water from the product mixture, wherein step (iv) can also be carried out before step (iii), and the steps (iv) and (v) can also be carried out in a distillation step, characterised in that the steps (i) and (ii) are carried out in the presence of an inorganic or organic acid.

    Abstract translation: 本发明涉及一种通过（甲基）丙烯酸烷基酯与Heonon的酯基转移作用生产（甲基）丙烯酸蒽醌的方法，其包括以下步骤：（i）允许（甲基）丙烯酸烷基酯与Heonon在含有 在夹带剂存在下与钛（IV）或锆（IV）和稳定剂接触，与在（甲基）丙烯酸烷基酯中键合的醇形成共沸物; （ii）从共沸剂和醇中连续蒸馏共沸物，其中步骤（i）和（ii）同时进行，直到heonon基本完全转化; （iii）向步骤（i）和（ii）中获得的产物混合物中加入水并且包含（甲基）丙烯酸壬烯酯，并且通过过滤将水解产物与含钛（IV）或锆（IV）的催化剂分离; （iv）从产物混合物中蒸馏掉未转化的（甲基）丙烯酸烷基酯和夹带剂; （v）从产物混合物中蒸馏除去水，其中步骤（iv）也可以在步骤（iii）之前进行，步骤（iv）和（v）也可以在蒸馏步骤中进行，其特征在于 步骤（i）和（ii）在无机酸或有机酸存在下进行。

    FLAMMSCHUTZSYSTEM
    45.
    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.

    PHOSPHOROUS CONTAINING FLAME RETARDANTS
    49.
    发明公开
    PHOSPHOROUS CONTAINING FLAME RETARDANTS 审中-公开
    烈焰抑制剂荧光粉

    公开(公告)号：EP2986620A1

    公开(公告)日：2016-02-24

    申请号：EP14717775.2

    申请日：2014-04-15

    Applicant: BASF SE

    Inventor： BALBO BLOCK, Marco ,  FERBITZ, Jens ,  FLECKENSTEIN, Christoph ,  HUPKA, Birgit

    IPC: C07F9/12 ,  C08G18/50 ,  C07F9/32 ,  C08G18/38

    Abstract: The present invention relates to a phosphorus containing polyol, obtainable or obtained by a process comprising the reaction of at least one polyol with a phosphorus containing compound of the general formula (I) as defined herein, as well as the process for preparing a phosphorus containing polyol, comprising the reaction of at least one polyol with a phosphorus containing compound of the general formula (I). Furthermore, the present invention relates to the use of a phosphorus containing polyol as disclosed herein as a flame retardant, to a process for the preparation of a polyurethane and the polyurethane as such.

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