Title:
POLYMER COMPOSITION SUITABLE FOR ELECTROSTATIC DISCHARGE APPLICATIONS
Document Type and Number:
WIPO Patent Application WO/2024/082077
Kind Code:
A1
Abstract:
A polyarylether composition (C) comprising: at least one poly (aryl ether ketone) polymer ( "PAEK polymer" ), at least one poly (biphenyl ether sulfone) polymer ( "PPSU polymer" ) and/or polyethersulfone ( "PES polymer" ), at least one electrically conductive fibrous carbon-based filler ( "component B1" ), and at least one electrically conductive particulate carbon-based filler ( "component B2" ). An article, particularly for electrostatic dissipative applications, such as a substrate carrier, comprising the polyarylether composition (C). The polymer composition is suitable for electrostatic discharge application.
Inventors:
QIAN SHENG YING (CN)
XU XIAOLING (US)
XU XIAOLING (US)
Application Number:
PCT/CN2022/125560
Publication Date:
April 25, 2024
Filing Date:
October 17, 2022
Export Citation:
Assignee:
SOLVAY SPECIALTY POLYMERS USA (US)
International Classes:
C08L81/06; C08K3/04
Domestic Patent References:
| WO2008003659A1 | 2008-01-10 |
Foreign References:
| US20090281227A1 | 2009-11-12 | |||
| US20180002524A1 | 2018-01-04 | |||
| US20210269909A1 | 2021-09-02 | |||
| CN106928650A | 2017-07-07 |
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (CN)
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