Patent · US Active

Broadening of percolation slope in conductive carbon black compositions with at least one non-conductive polymer

US10229767B2 · kind B2 · utility

0Cited by

6References

7Claims

0Family size

Assignee

SABIC GLOBAL TECHNOLOGIES B.V. · NL

Inventors

Anton Kumanan · Bengaluru, IN
Reema Sinha · Savanuru, IN
Susanta Mitra · Bengaluru, IN
Uchiyama Tatsuya · Tochigi, JP

Key dates

Filing date	Jan 11, 2013
Grant date	Mar 12, 2019
Priority date	—
Expiry date	Sep 17, 2036

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2207/068
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present disclosure relates to thermoplastic electrostatic dissipative (ESD) composites. The disclosed compositions comprise a thermoplastic resin phase and a filler composition comprising a conductive carbon black and a non-conductive polymer, dispersed within the thermoplastic resin phase. Also disclosed are methods for the manufacture of the disclosed composites and articles of manufacture comprising same.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.