Invention Grant
- Patent Title: Electrical tracking resistance compositions, articles formed therefrom, and methods of manufacture thereof
-
Application No.: US15551766Application Date: 2016-02-22
-
Publication No.: US10647815B2Publication Date: 2020-05-12
- 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/US2016/018847 WO 20160222
- International Announcement: WO2016/137852 WO 20160901
- Main IPC: C08G73/10
- IPC: C08G73/10 ; C08L79/08 ; C08K3/34 ; C08K3/22 ; H01B3/30 ; H01B3/42 ; H01B19/00
Abstract:
A composition comprises, based on the total weight of the composition, 50 wt % to 90 wt % of a polyetherimide; and 10 wt % to 50 wt % of a filler comprising talc, titanium dioxide, zirconium oxide, neutral aluminum oxide, or a combination comprising at least one of the foregoing; 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
Information query
