EP 3331644 A1 20180613 - PERFORATABLE SHEETS OF GRAPHENE-BASED MATERIAL
Title (en)
PERFORATABLE SHEETS OF GRAPHENE-BASED MATERIAL
Title (de)
PERFORIERBARE FOLIE AUS GRAPHENBASIERTEM MATERIAL
Title (fr)
FEUILLES PERFORABLES DE MATÉRIAU À BASE DE GRAPHÈNE
Publication
Application
Priority
- US 201562201539 P 20150805
- US 201562201527 P 20150805
- US 2016027603 W 20160414
Abstract (en)
[origin: CN107847835A] Sheets of graphene-based material comprising single layer graphene and suitable for formation of a plurality of perforations in the single layer graphene are provided. In an aspect, the sheets of graphene-based material are formed by chemical vapor deposition followed by one or more conditioning steps. In a further aspect, the sheets of graphene-based material include non-graphenic carbon-based material and may be characterized the amount, mobility and/or volatility of the non-graphenic carbon-based material.
IPC 8 full level
B01J 19/08 (2006.01); B01D 39/00 (2006.01); B82B 1/00 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01)
CPC (source: EP US)
B01D 67/0083 (2013.01 - EP); B01D 67/009 (2013.01 - EP); B01D 69/02 (2013.01 - EP); B01D 69/06 (2013.01 - EP US); B01D 71/0211 (2022.08 - EP US); C01B 32/182 (2017.08 - EP); C01B 32/194 (2017.08 - EP); C23C 16/26 (2013.01 - EP US); C23C 16/44 (2013.01 - US); C23C 16/56 (2013.01 - EP); H01B 1/04 (2013.01 - EP US); B01D 2323/34 (2013.01 - EP); B01D 2323/345 (2013.01 - EP); B01D 2325/0283 (2022.08 - EP US); B01D 2325/02831 (2022.08 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
CN 107847835 A 20180327; CN 107921402 A 20180417; EP 3331644 A1 20180613; EP 3331644 A4 20190911; EP 3331816 A1 20180613; EP 3331816 A4 20190327
DOCDB simple family (application)
CN 201680045782 A 20160414; CN 201680045785 A 20160414; EP 16833429 A 20160414; EP 16833431 A 20160414