Invention Grant
- Patent Title: Electrical tracking resistance compositions, articles formed therefrom, and methods of manufacture thereof
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Application No.: US15552098Application Date: 2016-02-22
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Publication No.: US10822496B2Publication Date: 2020-11-03
- Inventor: Kapil Chandrakant Sheth , Hariharan Ramalingam , Gaurav Mediratta
- Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
- Applicant Address: NL Bergen op Zoom
- Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
- Current Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
- Current Assignee Address: NL Bergen op Zoom
- Agency: Cantor Colburn LLP
- International Application: PCT/US2016/018870 WO 20160222
- International Announcement: WO2016/137862 WO 20160901
- Main IPC: C08L79/08
- IPC: C08L79/08 ; C08L67/02 ; C08L77/06 ; C08G73/10 ; C08K3/34 ; H01B3/30 ; H01B3/42
Abstract:
A composition comprises, based on the total weight of the composition, 25 wt % to 50 wt % of a polyetherimide; and 50 wt % to 75 wt % of a polyphthalamide; wherein the composition has a number of drops to tracking at 250 volts of greater than or equal to 50 drops determined according to ASTM D-3638-85.
Public/Granted literature
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