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    Methods for the manufacture of polycarbonate compositions, the compositions formed thereby, and articles thereof
    6.
    发明授权
    Methods for the manufacture of polycarbonate compositions, the compositions formed thereby, and articles thereof 有权
    用于制造聚碳酸酯组合物的方法，由此形成的组合物及其制品

    公开(公告)号：US08609786B2

    公开(公告)日：2013-12-17

    申请号：US12338396

    申请日：2008-12-18

    申请人： Johannes Martinus Dina Goossens ,  Hendrik Theodorus van de Grampel ,  Jan-Pleun Lens ,  Lina Prada ,  Sandeep Tripathi ,  André van Zyl

    发明人： Johannes Martinus Dina Goossens ,  Hendrik Theodorus van de Grampel ,  Jan-Pleun Lens ,  Lina Prada ,  Sandeep Tripathi ,  André van Zyl

    IPC分类号： C08L69/00

    CPC分类号： C08L69/00 ,  C08L2205/02 ,  C08L2666/18

    摘要： A method of making a thermoplastic composition comprises melt blending a reaction mixture comprising a first polycarbonate comprising repeat units derived from monoaryl monomers (II) and (III) and a diaryl monomer (IV), wherein the sum of the mole percent of the repeat units derived from monomers (II) and (III) is greater than or equal to 30 mole percent, and the mole percent of the repeat units derived from monomer (IV) is 5 to 70 mole percent, each based on the total moles the repeat units derived from monomers (II), (III), and (IV), and the total weight of the repeat units derived from monomers (II), (III), and (IV) is greater than or equal to 90 wt. % of the first polycarbonate; and an additional polycarbonate, comprising 50 to 100 mole percent of repeat units derived from a bisphenol cyclohexane.

    摘要翻译： 制备热塑性组合物的方法包括熔融共混包含第一聚碳酸酯的反应混合物，所述第一聚碳酸酯包含衍生自单芳基单体（II）和（III）的重复单元和二芳基单体（IV），其中重复单元的摩尔百分比之和 衍生自单体（II）和（III）的重复单元的摩尔百分数大于或等于30摩尔％，并且衍生自单体（IV）的重复单元的摩尔百分比为5至70摩尔％，各自基于总摩尔数， 衍生自单体（II），（III）和（IV）的单体（II），（III）和（IV）的重复单元的总重量大于或等于90wt。 ％的第一聚碳酸酯; 和另外的聚碳酸酯，其包含50-100摩尔％的衍生自双酚环己烷的重复单元。

    METHODS FOR THE MANUFACTURE OF POLYCARBONATE COMPOSITIONS, THE COMPOSITIONS FORMED THEREBY, AND ARTICLES THEREOF
    7.
    发明申请
    METHODS FOR THE MANUFACTURE OF POLYCARBONATE COMPOSITIONS, THE COMPOSITIONS FORMED THEREBY, AND ARTICLES THEREOF 有权
    制备聚碳酸酯组合物的方法，其形成的组合物及其制品

    公开(公告)号：US20100160575A1

    公开(公告)日：2010-06-24

    申请号：US12338396

    申请日：2008-12-18

    申请人： Johannes Martinus Dina Goossens ,  Hendrik Theodorus van de Grampel ,  Jan-Pleun Lens ,  Lina Prada ,  Sandeep Tripathi ,  Andre van Zyl

    发明人： Johannes Martinus Dina Goossens ,  Hendrik Theodorus van de Grampel ,  Jan-Pleun Lens ,  Lina Prada ,  Sandeep Tripathi ,  Andre van Zyl

    IPC分类号： C08L69/00

    CPC分类号： C08L69/00 ,  C08L2205/02 ,  C08L2666/18

    摘要： A method of making a thermoplastic composition comprises melt blending a reaction mixture comprising a first polycarbonate comprising repeat units derived from monoaryl monomers (II) and (III) and a diaryl monomer (IV), wherein the sum of the mole percent of the repeat units derived from monomers (II) and (III) is greater than or equal to 30 mole percent, and the mole percent of the repeat units derived from monomer (IV) is 5 to 70 mole percent, each based on the total moles the repeat units derived from monomers (II), (III), and (IV), and the total weight of the repeat units derived from monomers (II), (III), and (IV) is greater than or equal to 90 wt. % of the first polycarbonate; and an additional polycarbonate, comprising 50 to 100 mole percent of repeat units derived from a bisphenol cyclohexane.

    摘要翻译： 制备热塑性组合物的方法包括熔融共混包含第一聚碳酸酯的反应混合物，所述第一聚碳酸酯包含衍生自单芳基单体（II）和（III）的重复单元和二芳基单体（IV），其中重复单元的摩尔百分比之和 衍生自单体（II）和（III）的重复单元的摩尔百分数大于或等于30摩尔％，并且衍生自单体（IV）的重复单元的摩尔百分比为5至70摩尔％，各自基于总摩尔数， 衍生自单体（II），（III）和（IV）的单体（II），（III）和（IV）的重复单元的总重量大于或等于90wt。 ％的第一聚碳酸酯; 和另外的聚碳酸酯，其包含50-100摩尔％的衍生自双酚环己烷的重复单元。

    Recyclable Multilayer Thermoplastic Films and Methods of Making
    9.
    发明申请
    Recyclable Multilayer Thermoplastic Films and Methods of Making 审中-公开
    可回收多层热塑性薄膜及其制造方法

    公开(公告)号：US20090011213A1

    公开(公告)日：2009-01-08

    申请号：US11773038

    申请日：2007-07-03

    申请人： Sandeep Tripathi

    发明人： Sandeep Tripathi

    IPC分类号： B32B27/36 ,  B29C47/06 ,  B32B17/02 ,  B29C45/16

    CPC分类号： B29C45/14811 ,  B29B17/0005 ,  B32B27/08 ,  B32B27/36 ,  B32B27/365 ,  B32B27/40 ,  B32B2307/406 ,  B32B2307/558 ,  B32B2307/714 ,  B32B2605/00 ,  Y02W30/62 ,  Y10T428/249928 ,  Y10T428/31507

    摘要： A thermoplastic multilayer film includes an outer layer comprising a polymer comprising resorcinol arylate polyester chain members, and a base layer comprising about 2 wt % to about 98 wt % of an aromatic carbonate polymer or copolymer, and about 2 wt % to about 98 wt % of a polymer copolymer derived from a glycol portion comprising 1,4 cyclohexanedimethanol and ethylene glycol wherein the molar ratio of 1,4 cyclohexanedimethanol to ethylene glycol is about 1:1 to about 4:1, and an acid portion comprising an aromatic dicarboxylic acid.

    摘要翻译： 一种热塑性多层膜包括由包含间苯二酚芳基化物聚酯链构件的聚合物的外层和包含约2重量％至约98重量％的芳族碳酸酯聚合物或共聚物的基层和约2重量％至约98重量％ 的衍生自包含1,4-环己烷二甲醇和乙二醇的二醇部分的聚合物共聚物，其中1,4-环己烷二甲醇与乙二醇的摩尔比为约1:1至约4:1，以及包含芳族二羧酸的酸部分。