Search International and National Patent Collections

1. (WO2018046773) WET-MILLED AND DRIED CARBONACEOUS SHEARED NANO-LEAVES

Pub. No.:    WO/2018/046773    International Application No.:    PCT/EP2017/072943
Publication Date: Fri Mar 16 00:59:59 CET 2018 International Filing Date: Wed Sep 13 01:59:59 CEST 2017
IPC: C01B 32/20
C01B 32/19
C08K 3/04
F16D 69/02
H01M 4/62
Applicants: IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
Inventors: PACHECO BENITO, Sergio
GILARDI, Raffaele
MORNAGHINI, Flavio
ZÜRCHER, Simone
SPAHR, Michael
Title: WET-MILLED AND DRIED CARBONACEOUS SHEARED NANO-LEAVES
Abstract:
The present disclosure relates to wet-milled and dried carbonaceous sheared nano-leaves generally characterized by a BET SSA of less than about 40 m2/g and a bulk density from about 0.005 to about 0.04 g/cm3, and compositions comprising such carbonaceous sheared nano-leaves. The present disclosure further relates to methods for preparing them, and their use as a conductive additive in composites such as polymer blends, ceramics, and mineral materials, or as solid lubricant.