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    • 65. 发明授权
    • Living polymers, the preparation thereof and the use thereof for
preparing telechelic polymers
    • 活性聚合物,其制备方法及其制备远电子聚合物的用途
    • US5321093A
    • 1994-06-14
    • US764870
    • 1991-09-24
    • Klaus BronstertKonrad KnollErich Haedicke
    • Klaus BronstertKonrad KnollErich Haedicke
    • C08C19/44C08F4/48C08F36/04C08F297/04C08F297/94
    • C08F297/042C08C19/44C08F36/04
    • A process for preparing bifunctional living polymers which are able to forth bifunctional telechelic polymers or block copolymers with at least 3 blocks of conjugated dienes and/or vinylaromatics with molecular weights of from 1,500 to 500,000, by bifunctional initiators whose anionic centers are aliphatic carbon atoms which are substituted by lithium and an aliphatic hydrocarbon radical as well as by either 2 aryl radicals or by one aryl radical and one hydrogen radical, where one of the aryl radicals can also be part of the two anionic centers, in a first stage being reacted in the presence of not more than 2.5 moles of an aliphatic ether or a tertiary amine per mole of lithium and not less than 2 mol/l of a conjugated diene at from -40.degree. to +35.degree. C. with not less than two moles of diene, resulting in the formation of low molecular weight diene oligomers which in turn act as bifunctional initiators, and using the latter in a second reaction stage in a conventional manner at above 40.degree. C., with or without the addition of other monomers, to obtain polymers of the required molecular weight.
    • 制备双官能活性聚合物的方法,其能够通过双官能引发剂(其阴离子中心是脂族碳原子)与分子量为1,500至500,000的至少3个共轭二烯和/或乙烯基芳香族嵌段的双官能遥爪聚合物或嵌段共聚物 被锂和脂族烃基以及2个芳基或一个芳基和一个氢基取代,其中一个芳基也可以是两个阴离子中心的一部分,在第一阶段中被反应 在-40℃至+ 35℃下每摩尔锂和不小于2mol / l共轭二烯的摩尔数不超过2.5摩尔的脂族醚或叔胺的存在,不少于2摩尔的 二烯,导致形成低分子量二烯低聚物,其又作为双官能引发剂,并在上述常规方式的第二反应阶段中使用后者 40℃,加入或不加入其它单体,得到所需分子量的聚合物。
    • 67. 发明授权
    • Styrol/butadiene block copolymer mixtures for shrink films
    • 用于收缩膜的苯乙烯/丁二烯嵌段共聚物混合物
    • US09090768B2
    • 2015-07-28
    • US11813742
    • 2005-12-31
    • Konrad KnollHelmut SteiningerMichael SchusterDaniel WagnerPeter Merkel
    • Konrad KnollHelmut SteiningerMichael SchusterDaniel WagnerPeter Merkel
    • C08L53/02
    • C08L53/02C08L2666/24
    • A mixture which comprises from 5 to 50% by weight of a block copolymer A, which comprises one or more copolymer blocks (B/S)A each composed of from 65 to 95% by weight of vinylaromatic monomers and from 35 to 5% by weight of dienes and of a glass transition temperature TgA in the range from 40° to 90° C.; from 95 to 50% by weight of a block copolymer B, which comprises at least one hard block S composed of vinylaromatic monomers and comprises one or more copolymer blocks (B/S)B each composed of from 20 to 60% by weight of vinylaromatic monomers and from 80 to 40% by weight of dienes and of a glass transition temperature TgB in the range from −70° to 0° C.; from 0 to 45% by weight of polystyrene or of a block copolymer C other than A and B; and from 0 to 6% by weight of a plasticizer; and its use for production of shrink films.
    • 包含5至50重量%的嵌段共聚物A的混合物,其包含一种或多种共聚物嵌段(B / S)A,每个共聚物嵌段(B / S)A由65至95重量%的乙烯基芳族单体和35至5重量% 二烯的重量和玻璃化转变温度TgA在40℃至90℃的范围内; 95至50重量%的嵌段共聚物B,其包含至少一种由乙烯基芳族单体组成的硬质块S,并且包含一种或多种共聚物嵌段(B / S)B,每个共聚物嵌段(B / S)B由20至60重量%的乙烯基芳族 单体和80〜40重量%的二烯,玻璃化转变温度TgB在-70℃至0℃的范围内。 0至45重量%的聚苯乙烯或除A和B之外的嵌段共聚物C; 和0〜6重量%的增塑剂; 并用于生产收缩膜。
    • 69. 发明授权
    • Thermoplastic linoleum
    • 热塑性油毡
    • US08466215B2
    • 2013-06-18
    • US12747369
    • 2008-12-11
    • Konrad KnollMichel PepersPeter WolfPiyada Charoensirisomboon
    • Konrad KnollMichel PepersPeter WolfPiyada Charoensirisomboon
    • C08K9/00C09B67/00
    • D06N1/00
    • The present invention relates to a thermoplastic molding composition comprising (A) as component A, particles composed of at least one oxidatively crosslinked vegetable oil as core, encapsulated by at least one thermoplastic, (B) as component B, at least one further thermoplastic compatible with the at least one thermoplastic present in the shell of component A, (C) as component C, at least one resin compatible with the at least one thermoplastic present in the shell of component A, (D) as component D, at least one filler, and (E) as component E, if appropriate, further additives, and also to a process for the production of the thermoplastic molding composition.
    • 本发明涉及一种热塑性模塑组合物,其包含(A)作为组分A,由至少一种氧化交联的植物油作为芯组成的颗粒,由至少一种热塑性塑料包封,(B)作为组分B,至少一种另外的热塑性相容性 存在于组分A的外壳中的至少一种热塑性材料(C)作为组分C,至少一种与组分A壳体中存在的至少一种热塑性塑料相容的树脂,(D)作为组分D,至少一种 填充剂和(E)作为组分E,如果合适的话,还可以使用其它添加剂,以及制备热塑性模塑组合物的方法。