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    POLYMERIC MATERIALS
    3.
    发明申请
    POLYMERIC MATERIALS 审中-公开
    聚合材料

    公开(公告)号：US20130184427A1

    公开(公告)日：2013-07-18

    申请号：US13785429

    申请日：2013-03-05

    Applicant: VICTREX MANUFACTURING LIMITED

    Inventor： Brian Wilson ,  John Kevin Prescott ,  Graham Robert Webster

    IPC: C08G65/40

    CPC classification number: C08G65/4012

    Abstract: A method of making a polymeric material is described, the method comprising contacting, for example polycondensing, a compound of formula with a compound of formula wherein each X is selected from a group comprising a chlorine and a fluorine atom, n represents 1, 2 or 3 and each Y1 is selected from a group comprising an alkali metal and a hydrogen atom.

    Abstract translation: 描述了制备聚合物材料的方法，该方法包括使下式化合物与下式化合物进行缩聚：其中每个X选自氯和氟原子，n表示1,2或 3，每个Y1选自包含碱金属和氢原子的基团。

    Polymeric ketone
    5.
    发明申请
    Polymeric ketone 审中-公开
    聚合酮

    公开(公告)号：US20140072739A1

    公开(公告)日：2014-03-13

    申请号：US13987649

    申请日：2013-08-19

    Applicant: Victrex Manufacturing Limited

    Inventor： Craig Meakin ,  Dianne Flath ,  Brian Wilson

    IPC: C08G8/02 ,  C08G8/26

    CPC classification number: C08G8/02 ,  C08G8/26 ,  C08G65/40 ,  C08L71/10 ,  Y10T428/1352 ,  Y10T428/249924

    Abstract: A polyaryletherketone polymeric material, for example polyetheretherketone and composite materials comprising said polymeric material are described. The polymeric material has a melt viscosity (MV) in the range 0.05 to 0.12 kNsm−2, preferably in the range 0.085 to 0.095 kNsm−2.

    Abstract translation: 描述了聚芳醚酮聚合物材料，例如聚醚醚酮和包含所述聚合材料的复合材料。 聚合物材料的熔体粘度（MV）在0.05至0.12kNsm-2的范围内，优选在0.085至0.095kNsm-2的范围内。

    POLYMERIC MATERIALS
    7.
    发明申请
    POLYMERIC MATERIALS 审中-公开

    公开(公告)号：US20200024392A1

    公开(公告)日：2020-01-23

    申请号：US16587174

    申请日：2019-09-30

    Applicant: Victrex Manufacturing Limited

    Inventor： Brian Wilson ,  Adam Chaplin ,  Alice Victoria Mary Matthews ,  Carlie Ann Beardsall ,  Richard Luke Ainsworth ,  Carlo Capra

    IPC: C08G65/40 ,  C08K3/26 ,  C08L71/12 ,  C08K3/04 ,  C08K7/06 ,  C08K7/14 ,  C08L101/04

    Abstract: A polymeric material has a repeat unit of formula —O-Ph-O-Ph-CO-Ph- I and a repeat unit of formula —O-Ph-Ph-O-Ph-CO-Ph- II wherein Ph represents a phenylene moiety; wherein the repeat units I and II are in the relative molar properties I:II of from 65:35 to 95:5; wherein log10 (X %)>1.50-0.26 MV; wherein X % refers to the % crystallinity measured as described in Example 31 and MV refers to the melt viscosity measured as described in Example 30. A process for making the polymeric material comprises polycondensing a mixture of at least one dihydroxybenzene compound and at least one dihydroxybiphenyl compound in the molar proportions 65:35 to 95:5 with at least one dihalobenzophenone in the presence of sodium carbonate and potassium carbonate wherein: (i) the mole % of said potassium carbonate is at least 2.5 and/or (ii) the following relationship applies (formula III).

    Polymeric materials
    8.
    发明授权
    Polymeric materials 有权

    公开(公告)号：US11155680B2

    公开(公告)日：2021-10-26

    申请号：US16587174

    申请日：2019-09-30

    Applicant: Victrex Manufacturing Limited

    Inventor： Brian Wilson ,  Adam Chaplin ,  Alice Victoria Mary Matthews ,  Carlie Ann Beardsall ,  Richard Luke Ainsworth ,  Carlo Capra

    IPC: C08G65/40 ,  C08L71/12 ,  C08K3/26 ,  C08K3/04 ,  C08K7/06 ,  C08K7/14 ,  C08L101/04

    Abstract: A polymeric material has a repeat unit of formula —O-Ph-O-Ph-CO-Ph- I and a repeat unit of formula —O-Ph-Ph-O-Ph-CO-Ph- II wherein Ph represents a phenylene moiety; wherein the repeat units I and II are in the relative molar properties I:II of from 65:35 to 95:5; wherein log10 (X %)>1.50-0.26 MV; wherein X % refers to the % crystallinity measured as described in Example 31 and MV refers to the melt viscosity measured as described in Example 30. A process for making the polymeric material comprises polycondensing a mixture of at least one dihydroxybenzene compound and at least one dihydroxybiphenyl compound in the molar proportions 65:35 to 95:5 with at least one dihalobenzophenone in the presence of sodium carbonate and potassium carbonate wherein: (i) the mole % of said potassium carbonate is at least 2.5 and/or (ii) the following relationship applies the ⁢ ⁢ D 50 ⁢ ⁢ of ⁢ ⁢ said ⁢ ⁢ sodium ⁢ ⁢ carbonate ⁢ ⁢ in ⁢ ⁢ μm mole ⁢ ⁢ % ⁢ ⁢ of ⁢ ⁢ potassium ⁢ ⁢ carbonate =

    POLYMERIC MATERIALS
    9.
    发明申请
    POLYMERIC MATERIALS 审中-公开
    聚合材料

    公开(公告)号：US20160152769A1

    公开(公告)日：2016-06-02

    申请号：US14901150

    申请日：2014-06-25

    Applicant: VICTREX MANUFACTURING LIMITED

    Inventor： Brian Wilson ,  Adam Chaplin ,  Alice Victoria MAry Matthews ,  Carlie Ann Beardsall ,  Richard Luke Ainsworth ,  Carlo Capra

    IPC: C08G65/40 ,  C08L101/04 ,  C08K3/04 ,  C08L71/00 ,  C08K7/14 ,  C08K7/06

    CPC classification number: C08G65/4012 ,  C08G65/40 ,  C08G65/4093 ,  C08G2650/40 ,  C08K3/04 ,  C08K3/26 ,  C08K7/06 ,  C08K7/14 ,  C08L71/12 ,  C08L101/04 ,  C08L27/12

    Abstract: A polymeric material has a repeat unit of formula —O-Ph-O-Ph-CO-Ph- I and a repeat unit of formula —O-Ph-Ph-O-Ph-CO-Ph- II wherein Ph represents a phenylene moiety; wherein the repeat units I and II are in the relative molar properties I:II of from 65:35 to 95:5; wherein log10 (X %)>1.50−0.26 MV; wherein X % refers to the % crystallinity measured as described in Example 31 and MV refers to the melt viscosity measured as described in Example 30. A process for making the polymeric material comprises polycondensing a mixture of at least one dihydroxybenzene compound and at least one dihydroxybiphenyl compound in the molar proportions 65:35 to 95:5 with at least one dihalobenzophenone in the presence of sodium carbonate and potassium carbonate wherein: (i) the mole % of said potassium carbonate is at least 2.5 and/or (ii) the following relationship applies (formula III).

    Abstract translation: 聚合物材料具有式-O-Ph-O-Ph-CO-Ph-I的重复单元和式-O-Ph-Ph-O-Ph-CO-Ph-II的重复单元，其中Ph表示亚苯基 部分; 其中重复单元I和II的相对摩尔特性I：II为65:35至95:5; 其中log10（X％）> 1.50-0.26MV; 其中X％是指如实施例31中所述测量的％结晶度，MV是指如实施例30所述测量的熔体粘度。制备聚合物材料的方法包括将至少一种二羟基苯化合物和至少一种二羟基联苯 在碳酸钠和碳酸钾存在下，使用至少一种二卤代二苯甲酮，摩尔比为65:35至95:5的化合物，其中：（i）所述碳酸钾的摩尔％为至少2.5和/或（ii）以下 关系适用（公式三）。

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