中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

53 records (took 0.023 seconds)

    HALOGEN-FREE, PHOSPHOROUS-CONTAINING, FLAME-PROTECTED POLYMER FOAMS
    1.
    发明申请
    HALOGEN-FREE, PHOSPHOROUS-CONTAINING, FLAME-PROTECTED POLYMER FOAMS 审中-公开
    无卤素，无磷阻燃聚合物泡沫

    公开(公告)号：WO2011095540A2

    公开(公告)日：2011-08-11

    申请号：PCT/EP2011051550

    申请日：2011-02-03

    Applicant: BASF SE ,  HAHN KLAUS ,  KRIHA OLAF ,  BELLIN INGO ,  SPIES PATRICK ,  FUCHS SABINE ,  DEGLMANN PETER ,  MASSONNE KLEMENS ,  DENECKE HARTMUT ,  FLECKENSTEIN CHRISTOPH ,  JANSSENS GEERT ,  HOFMANN MAXIMILIAN ,  DOERING MANFRED ,  MICHAEL CIESIELSKI ,  WAGNER JOCHEN

    Inventor： HAHN KLAUS ,  KRIHA OLAF ,  BELLIN INGO ,  SPIES PATRICK ,  FUCHS SABINE ,  DEGLMANN PETER ,  MASSONNE KLEMENS ,  DENECKE HARTMUT ,  FLECKENSTEIN CHRISTOPH ,  JANSSENS GEERT ,  HOFMANN MAXIMILIAN ,  DOERING MANFRED ,  MICHAEL CIESIELSKI ,  WAGNER JOCHEN

    IPC: C08J9/00

    CPC classification number: C08J9/0038 ,  C08J9/0066 ,  C08J2325/04 ,  C08K5/53

    Abstract: The invention relates to a polymer foam having a density in the range between 5 and 120 kg/m3, containing a) a polymer component, containing at least one styrene polymer, b) 0.1 to 5 parts by weight (relative to 100 parts by weight of component a)) of a flame retardant mixture, containing b1) at least one phosphorus compound of formula (I) having a phosphorus content in the range between 5 and 80% by weight, relative to the phosphorus compound, (X1)s =PR1R2R3 (I), where the symbols and indices in formula (I) have the following meanings: R1 is C1-C16-alkyl, C1-C10-hydroxyalkyl, C2-C16-alkenyl, C1-C16-alkoxy, C2-C16-alkenoxy, C3-C10-cycloalkyl, C3-C10-cycloalkoxy, C6-C10-aryl, C6-C10-aryloxy, C6-C10-aryl-C1-C16-alkyl, C6-C10-aryl-C1-C16-alkoxy, SR9, COR10, COOR11, CONR12R13; R2 is C1-C16-alkyl, C1-C10-hydroxyalkyl, C2-C16-alkenyl, C1-C16-alkoxy, C2-C16-alkenoxy, C3-C10-cycloalkyl, C3-C10-cycloalkoxy, C6-C10-aryl, C6-C10-aryl-C1-C16-alkyl,C6-C10-aryl-C1-C16-alkoxy, SR9, COR10, COOR11, CONR12R13;R3 is H, SH, SR4, OH, OR5 or a group 30 -(Y1)n-[P(= X2)uR6 -(Y2)n]m-P(= X3)tR7R8; or two groups R1, R2, R3 together with the phosphorus atom to which they are bound form a ring system; X1, X2 and X3 are independently of each other identically or differently O or S; Y1, Y2 are identically or differently O or S; R4, R5, R9, R10, R11, R12,R13 are identically or differently C1-C12-alkyl, C3-C8-cycloalkyl, which is unsubstituted or substituted by one or more C1-C4-alkyl groups, C2-C12-alkenyl, C2-C12-alkinyl, C6-C10-aryl or C6-C10-aryl C1-C4-alkyl; R6, R7, R8 are independently of each other identically or differently C1-C16-alkyl, C1-C16-alkenyl, C1-C16-alkoxy, C1-C16-alkenoxy, C3-C10-cycloalkyl, C3-C10-cycloalkoxy, C6-C10-aryl, C6-C10-aryloxy, C6-C10-aryl-C1-C16-alkyl, C6-C10-aryl-C1-C16-alkoxy, SR9, COR10, COOR11, CONR12R13; n is 1, if Y1 or Y2 is O, and 1, 2, 3, 4, 5, 6, 7 or 8, if Y1 or Y2 is S; m is a whole number between 0 and 100; s, t and u are independently of each other 0 or 1; and b2) elementary sulphur.

    Abstract translation: 阻燃剂混合物，其包含b1的一）），其包括含有至少一种苯乙烯聚合物的聚合物组分，B）（基于具有在5〜120千克/米3范围内的密度，A聚合物泡沫）0.1至5重量份每100重量份组分的） 在式（I）具有在5的范围内的磷含量到80重量％的至少一种磷化合物，基于磷化合物（X1）S = PR1R2R3（I），其中，在式（I）中的符号和指数具有以下含义 有：R1是C1-C16烷基，C1-C10羟基烷基，C2-C16烯基，C1-C16烷氧基，C2-C16-链烯氧基，C3-C10环烷基，C3-C10环烷氧基，C6-C10 芳基，C6-C10芳氧基，C6-C10芳基C1-C16烷基，C6-C10芳基C1-C16烷氧基，SR9，COR 10，COOR 11，CONR 12 R 13; R2是C1-C16烷基，C1-C10羟基烷基，C2-C16烯基，C1-C16烷氧基，C2-C16-链烯氧基，C3-C10环烷基，C3-C10环烷氧基，C6-C10芳基， C6-C10芳基C1-C16烷基，C6-C10芳基C1-C16烷氧基，SR9，COR 10，COOR 11，CONR 12 R 13; R 3是H，SH，SR 4，OH，OR 5或Gruppe30 - （Y1） N- [P（= X2）UR6 - （Y2）N] MP（= X3）tR7R8;或两个基团R1，R2，与磷原子R3一起形成它们所连接形成环系统; X 1，X 2和X 3相同或不同且彼此独立地为O或S; Y1，Y2是相同或不同的O或S; R4，R5，R9，R10，R11，R12，R13为相同或不同的C1-C12烷基，C3-C8环烷基，其未被取代或者被一个或多个C1-C4烷基取代，C2-C12链烯基， C 2 -C 12炔基，C 6 -C 10芳基或C 6 -C 10芳基-C 1 -C 4烷基; R6，R7，R8是相同的或彼此独立地C1-C16烷基，C1-C16链烯基，C1-C16烷氧基，C1-C16-链烯氧基，C3-C10环烷基，C3-C10环烷氧基，C6-C10的不同 芳基，C6-C10芳氧基，C6-C10芳基C1-C16烷基，C6-C10芳基C1-C16烷氧基，SR9，COR 10，COOR 11，CONR 12 R 13; 如果Y1或Y2是O，n是1，如果Y1或Y1是1，则为1,2,3,4,5,6,7或8。 Y2是S; m是0至100的整数; s，t和u独立地为0或1; 和b2）元素硫。

    WHITE EXPANDABLE POLYSTYRENE HAVING IMPROVED HEAT CONDUCTIVITY
    2.
    发明申请
    WHITE EXPANDABLE POLYSTYRENE HAVING IMPROVED HEAT CONDUCTIVITY 审中-公开
    具有改善的热导率的白色可膨胀聚苯乙烯

    公开(公告)号：WO2010066771A2

    公开(公告)日：2010-06-17

    申请号：PCT/EP2009066694

    申请日：2009-12-09

    Applicant: BASF SE ,  BRAUN FRANK ,  BELLIN INGO ,  PERETOLCHIN MAXIM ,  HOFMANN MAXIMILIAN

    Inventor： BRAUN FRANK ,  BELLIN INGO ,  PERETOLCHIN MAXIM ,  HOFMANN MAXIMILIAN

    IPC: C08J9/00 ,  C08L25/06

    CPC classification number: C08J9/0028 ,  C08J9/0066 ,  C08J2201/03 ,  C08J2325/06

    Abstract: The invention relates to an expandable styrene polymer containing 0.2 to 30.0 percent by weight of at least one homogeneously distributed triazine derivative, the percentage being relative to the expandable styrene polymer, a method for the production thereof using a coextrusion process, an expanded styrene polymer containing 0.2 to 30.0 percent by weight of at least one homogeneously distributed triazine derivative, the percentage being relative to the expanded styrene polymer, and a foam that can be made from said expandable styrene polymer.

    Abstract translation: 本发明涉及含有0.2〜30.0重量％的至少一种三嗪衍生物的％可膨胀苯乙烯聚合物，基于可膨胀苯乙烯聚合物，在均匀分布的，用于通过共挤出及其制备方法，膨胀苯乙烯聚合物含有0 ，基于膨胀苯乙烯聚合物以均匀分布计2至30.0重量％的至少一种三嗪衍生物和由该可膨胀苯乙烯聚合物生产的泡沫。

    METHOD FOR PRODUCING EXPANDABLE GRANULATES CONTAINING POLYLACTIC ACID
    3.
    发明申请
    METHOD FOR PRODUCING EXPANDABLE GRANULATES CONTAINING POLYLACTIC ACID 审中-公开
    生产可膨胀含聚丙烯酸颗粒的方法

    公开(公告)号：WO2011086030A2

    公开(公告)日：2011-07-21

    申请号：PCT/EP2011050129

    申请日：2011-01-06

    Applicant: BASF SE ,  FUESL ANDREAS ,  SAMPATH BANGARU ,  HOFMANN MAXIMILIAN ,  BELLIN INGO ,  NALAWADE SAMEER ,  HAHN KLAUS ,  KUENKEL ANDREAS ,  LOOS ROBERT

    Inventor： FUESL ANDREAS ,  SAMPATH BANGARU ,  HOFMANN MAXIMILIAN ,  BELLIN INGO ,  NALAWADE SAMEER ,  HAHN KLAUS ,  KUENKEL ANDREAS ,  LOOS ROBERT

    IPC: C08L67/04 ,  C08J9/16

    CPC classification number: C08J9/127 ,  C08J9/0061 ,  C08J9/16 ,  C08J9/18 ,  C08J2333/14 ,  C08J2367/02 ,  C08J2367/04 ,  C08J2463/00 ,  C08J2467/02 ,  C08L33/068 ,  C08L67/02 ,  C08L67/04 ,  C08L2666/02

    Abstract: The invention relates to a method for producing expandable granulates containing polylactic acid, comprising the following steps: a) melting and mixing the constituents i) between 50 and 99.9 wt. %, relative to the total weight of constituents i) to iii), of polylactic acid, ii) between 0 and 49.9 wt. %, relative to the total weight of constituents i) to iii), of at least one other polymer, iii) between 0.1 and 2 wt. %, relative to the total weight of constituents i) to iii), of a diepoxide or polyepoxide, and iv) between 0 and 10 wt. % of at least one additive, b) mixing v) between 3 and 7 wt. %, relative to the total weight of constituents i) to iv), of an organic blowing agent, into the melted polymer mass, by means of a static or dynamic mixer, at a temperature of at least 40°C, c) discharging the mixture via a nozzle plate with boreholes having a maximum on the nozzle outlet diameter of 1.5 mm, and d) granulating the melted mass containing the blowing agent directly behind the nozzle plate, under water, at a pressure of between 1 and 20 bar. The invention also relates to expandable granulates containing polylactic acid, that can be obtained according to said method, and to special expandable granulates containing polylactic acid, and between 3 and 7 wt. % of an organic blowing agent, preferably n-pentane, and especially preferably iso-pentane. The invention also relates to a preferred method for producing expandable granulates containing polylactic acid and a blowing agent, with a low bulk density.

    Abstract translation: 本发明涉及一种用于制备可膨胀含聚乳酸的颗粒的方法，包括步骤：a）熔化并混合各组分ⅰ）50〜99.9重量％，基于组分的总重量，I至III），聚乳酸二 ）0至49.9重量％，基于组分的总重量，i至iii）中，一种或多种其它聚合物，ⅲ）从0.1至2重量％，基于组分的总重量，i至iii）中， 二环氧化物或聚环氧化物和iv）0至10重量％的一种或多种添加剂％，b）将v）的3至7重量％，基于组分的总重量的I至IV）有机发泡剂到聚合物熔体借助于 在至少40℃的温度下的静态或动态混合器，c）通过用造粒孔，其直径在模出口至多1.5毫米，和d）的模板排出吹直接熔融超过管芯板未剂含有 在1到20巴范围内的压力下进行。 此外，本发明涉及通过该方法和特殊可膨胀含聚乳酸的颗粒与3〜7重量的有机发泡剂的重量％，优选正戊烷和更优选异戊烷的比例获得的可膨胀的含聚乳酸的颗粒。 此外，本发明涉及制备具有低堆积密度的含推进剂的可膨胀聚乳酸颗粒的优选方法。

    FLAME-RESISTANT COMPOSITE FOAM
    4.
    发明申请
    FLAME-RESISTANT COMPOSITE FOAM 审中-公开
    FLAME PROTECTED COMPOSITE FOAM

    公开(公告)号：WO2011113795A3

    公开(公告)日：2011-12-01

    申请号：PCT/EP2011053808

    申请日：2011-03-14

    Applicant: BASF SE ,  PERETOLCHIN MAXIM ,  STEINKE TOBIAS HEINZ ,  PFEIFFER MATTHIAS ,  FUCHS SABINE ,  BELLIN INGO ,  HAHN KLAUS ,  SCHERR GUENTER ,  SCHMITZ KARL-HEINZ

    Inventor： PERETOLCHIN MAXIM ,  STEINKE TOBIAS HEINZ ,  PFEIFFER MATTHIAS ,  FUCHS SABINE ,  BELLIN INGO ,  HAHN KLAUS ,  SCHERR GUENTER ,  SCHMITZ KARL-HEINZ

    IPC: C08J9/00

    CPC classification number: C08J9/0038 ,  C08J9/0066 ,  C08J9/236 ,  C08J9/33 ,  C08J9/35 ,  C08J2361/20 ,  C08J2425/00

    Abstract: A composite foam containing A) foamed particles containing A1) 25 to 95% by weight styrene polymer(s), A2) optionally a blowing agent, A3) optionally one or more additives, B) an aminoplast component containing B1) 1 to 65% by weight cured, optionally modified, and optionally foamed aminoplast resin, B2) 0.1 to 20% by weight of one or more flame retardant organic phosphorous compounds having a phosphorous content of 5 to 80% by weight (based on the respective compound) and/or expanded graphite, B3) optionally one or more flame retardant synergists or the component B2), B4) optionally a blowing agent, B5) optionally one or more additives, wherein the percentages by weight - where not stated otherwise - relate to the sum of the components A1), B1) and B2), is suitable, in particular, as insulating material.

    Abstract translation: 一种复合泡沫，其包含A）含有A1发泡颗粒）25至95重量的苯乙烯聚合物（S），A2）任选的发泡剂，A3的％）任选的一种或多种添加剂，B）的氨基塑料组分，其包含B1）1〜65重量 B2）0.1重量％至20重量％的一种或多种磷含量为5-80重量％（基于具体化合物计）的阻燃有机磷化合物和/或 或膨胀石墨，B3）任选的一种或组分B2多种阻燃增效剂），B4）任选的发泡剂，B5）任选的一种或多种添加剂，其中所述重量百分比 - 除非另有说明 - 组分A1的总和），B1 ）和B2）特别适合作为绝缘材料。

Patent Agency Ranking