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    • 8. 发明申请
    • LIQUID CRYSTALLINE POLYESTER COMPOSITION
    • 液晶聚合物组合物
    • US20120135228A1
    • 2012-05-31
    • US13305890
    • 2011-11-29
    • Yoshiyuki FUKUHARARyo MIYAKOSHI
    • Yoshiyuki FUKUHARARyo MIYAKOSHI
    • C09K19/06
    • C09K19/3809C08K3/36C08L27/18C08L67/00Y10T428/269
    • Disclosed is a liquid crystalline polyester composition which contains a liquid crystalline polyester and mica and which provides a molded article hard to form blisters therein under a high temperature condition, even when it is molded at a high temperature. The liquid crystalline polyester composition is prepared by incorporating the mica and a fluorocarbon polymer whose flow start temperature is 330° C. or lower into the liquid crystalline polyester. The content of the mica in the liquid crystalline polyester composition is preferably from 15 to 100 parts by mass per 100 parts by mass of the liquid crystalline polyester, and the content of the fluorocarbon polymer in the liquid crystalline polyester composition is preferably from 0.2 to 10 parts by mass per 100 parts by mass of the liquid crystalline polyester.
    • 公开了一种液晶聚酯组合物,其含有液晶聚酯和云母,并且即使在高温下成型时,也能在高温条件下提供难以在其中形成气泡的成型体。 通过将云母和流动开始温度为330℃以下的氟碳聚合物并入液晶聚酯中来制备液晶聚酯组合物。 液晶聚酯组合物中云母的含量相对于液晶性聚酯为100质量份优选为15〜100质量份,液晶性聚酯组合物中的碳氟聚合物的含量优选为0.2〜10 相对于100质量份的液晶聚酯为质量份。