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    FLAME-RETARDANT POLYESTER COMPOSITION, METHOD FOR THE PREPARATION THEREOF, AND ARTICLES DERIVED THEREFROM
    2.
    发明申请
    FLAME-RETARDANT POLYESTER COMPOSITION, METHOD FOR THE PREPARATION THEREOF, AND ARTICLES DERIVED THEREFROM 审中-公开
    阻燃聚酯组合物，其制备方法以及由此衍生的制品

    公开(公告)号：WO03018680A3

    公开(公告)日：2003-08-28

    申请号：PCT/US0228178

    申请日：2002-08-30

    Applicant: GEN ELECTRIC

    Inventor： GOVAERTS LUC ,  TALIBUDDIN SAPNA HALIM ,  DE WIT GERRIT

    IPC: C08L67/02 ,  C08K5/16 ,  C08K5/31 ,  C08K5/3477 ,  C08K5/49 ,  C08K5/00

    CPC classification number: C08K5/16 ,  C08K5/49 ,  C08L67/02

    Abstract: A polyester composition includes a poly(butylene terephthalate), a nitrogen-containing flame retardant, and a phosphorus-containing flame retardant, such that the weight ratio of the total of the nitrogen-containing flame retardant and the phosphorus-containing flame retardant to poly(butylene terephthalate) is at least about 0.70, and the weight ratio of the phosphorus-containing flame retardant to the nitrogen-containing flame retardant is at least about 1.0. The compositions have excellent color stability under ultraviolet light aging, good flame retardance, and high impact strength.

    Abstract translation: 一种聚酯组合物，其包含聚（对苯二甲酸丁二醇酯），含氮阻燃剂和含磷阻燃剂，使得含氮阻燃剂和含磷阻燃剂的总量与聚 （对苯二甲酸丁二醇酯）为至少约0.70，并且含磷阻燃剂与含氮阻燃剂的重量比为至少约1.0。 该组合物在紫外线老化下具有优异的颜色稳定性，良好的阻燃性和高冲击强度。

    PRESSURE CONTAINER AND METHOD OF MANUFACTURING THE SAME
    4.
    发明专利
    PRESSURE CONTAINER AND METHOD OF MANUFACTURING THE SAME 审中-公开

    公开(公告)号：JP2004256176A

    公开(公告)日：2004-09-16

    申请号：JP2004050709

    申请日：2004-02-26

    Applicant: GEN ELECTRIC

    Inventor： DE WIT GERRIT

    IPC: B65D1/42 ,  B65D1/00 ,  F17C1/06 ,  B65D1/09

    Abstract: PROBLEM TO BE SOLVED: To provide a plastic-made pressure container which is excellent in gas and humidity shielding property, creep resistance and shock resistance, and is particularly suitable for beverage. SOLUTION: The pressure container for storing a gas used for an air pressure device or carbonated drinks such as liquid carbon dioxide, beer and soft drinks is formed of fiber reinforced polyester and has excellent creep resistance, elastic modulus and yield strength. The pressure container comprising the reinforced polyester maintains dissolved carbon dioxide of 0.25wt% or more at a storage temperature of 30 to 35°C in a six month if a liquid containing the dissolved carbon dioxide of about 0.4 to 0.6wt% is filled in the container at an internal pressure of 1 bar or more. COPYRIGHT: (C)2004,JPO&NCIPI

    METHOD OF MANUFACTURING POLYESTER COMPOSITION FOR MOLDING AND PRODUCT MADE FROM IT
    5.
    发明专利
    METHOD OF MANUFACTURING POLYESTER COMPOSITION FOR MOLDING AND PRODUCT MADE FROM IT 审中-公开

    公开(公告)号：JP2003206395A

    公开(公告)日：2003-07-22

    申请号：JP2002351871

    申请日：2002-12-04

    Applicant: GEN ELECTRIC

    Inventor： DAMMAN SEBASTIAAN BERNARDUS ,  DE WIT GERRIT

    IPC: C08J5/00 ,  C08K3/00 ,  C08L51/04 ,  C08L67/00 ,  C08L67/02 ,  C08L79/08

    Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having low creep, low oxygen permeability and high impact resistance and its manufacturing method. SOLUTION: The composition consists of a resin composition comprising 50 to about 90 wt.%, based on the total amount of the composition, of a polyester, about 8 to about 48 wt.% of a polyether imide and about 2 to about 25 wt.% of a high-rubber-graft impact resistance improver and about 15 wt.% or less of a granular filler. It is prepared by melting and kneading the polyester, polyether imide and high-rubber-graft impact resistance improver in advance to form a preliminarily molten and kneaded blend of a Tg of about 110°C or higher and dry-blending the blend with a crystallized polyester to form a composition for molding. It is especially useful in blow molding of containers for liquids, e.g. beer. COPYRIGHT: (C)2003,JPO

    6.
    发明专利
    未知

    公开(公告)号：DE69902166D1

    公开(公告)日：2002-08-22

    申请号：DE69902166

    申请日：1999-04-08

    Applicant: GEN ELECTRIC

    Inventor： LENSVELT JOHANNES ,  LOHMEIJER HUBERTUS ,  SERRANO PETER ,  DE WIT GERRIT

    IPC: C08G64/12 ,  C08G64/42 ,  C08K5/134 ,  C08K5/3475 ,  C08K5/00

    Abstract: UV-stabilized or other modified polycarbonates are prepared by combining polycarbonate, a radical polymerization initiator and a UV-stabilizer-molecule or other additive such as a flame retardant or IR additive containing a reactive group susceptible to radical attack in a melt. In the melt, the UV-stabilizer or other additive is graft polymerized to the polycarbonate to form a modified polycarbonate. The method can be practiced using bis-phenol-A (BPA) polycarbonates, soft-segment polycarbonates and high heat polycarbonates. The reaction may be performed in an extruder.

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