Global Patent Index - EP 3268131 A4

EP 3268131 A4 20181212 - METHOD OF CO-PROCESSING NANOCARBONS IN CARBON BLACK, AND PRODUCTS THEREFROM

Title (en)

METHOD OF CO-PROCESSING NANOCARBONS IN CARBON BLACK, AND PRODUCTS THEREFROM

Title (de)

VERFAHREN ZUR CO-VERARBEITUNG VON NANOKOHLENSTOFFEN IN RUSS UND PRODUKTE DARAUS

Title (fr)

PROCÉDÉ DE CO-TRAITEMENTDE NANOCARBONES DANS DU NOIR DE CARBONE, ET PRODUITS OBTENUS

Publication

EP 3268131 A4 20181212 (EN)

Application

EP 16762521 A 20160310

Priority

  • US 201562177212 P 20150310
  • US 201562133256 P 20150313
  • US 2016021791 W 20160310

Abstract (en)

[origin: WO2016145207A1] Provided herein is a method of forming a composition by co-processing nanocarbon aggregates and carbon black aggregates, which includes providing nanocarbon aggregates, providing carbon black aggregates, and mixing the nanocarbon aggregates and the carbon black aggregates such that the nanocarbon aggregates disperse into looser aggregates of nanocarbons and carbon black, or individualized nanocarbons dispersed among the carbon black aggregates.

IPC 8 full level

B02C 19/00 (2006.01); B82Y 40/00 (2011.01); C01B 32/168 (2017.01); C01B 32/194 (2017.01); C09C 1/46 (2006.01); C09C 1/48 (2006.01); C09C 1/56 (2006.01)

CPC (source: EP KR)

B82Y 40/00 (2013.01 - KR); C01B 32/168 (2017.07 - EP KR); C01B 32/194 (2017.07 - EP KR); C09C 1/46 (2013.01 - KR); C09C 1/56 (2013.01 - EP); C09C 1/60 (2013.01 - KR); B82Y 40/00 (2013.01 - EP); C01P 2004/03 (2013.01 - EP KR); C01P 2004/45 (2013.01 - EP KR)

Citation (search report)

  • [X] WO 2010008014 A1 20100121 - UNIV HOKKAIDO NAT UNIV CORP [JP], et al
  • [X] EP 2682518 A2 20140108 - SHOWA DENKO KK [JP]
  • [X] EP 2770560 A1 20140827 - SHOWA DENKO KK [JP]
  • [A] US 2008233402 A1 20080925 - CARLSON THOMAS F [US], et al
  • [X] N. YAN ET AL: "Carbon nanotubes/carbon black synergistic reinforced natural rubber composites", PLASTICS, RUBBER & COMPOSITES: MACROMOLECULAR ENGINEERING, vol. 38, no. 7, 1 October 2009 (2009-10-01), GB, pages 290 - 296, XP055520606, ISSN: 1465-8011, DOI: 10.1179/146580109X12473409436580
  • See references of WO 2016145207A1

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

DOCDB simple family (publication)

WO 2016145207 A1 20160915; CA 2979220 A1 20160915; CA 2979220 C 20230314; CN 107206389 A 20170926; CN 107206389 B 20210917; EP 3268131 A1 20180117; EP 3268131 A4 20181212; JP 2018513827 A 20180531; JP 2021073165 A 20210513; JP 6832863 B2 20210224; JP 7087128 B2 20220620; KR 20170127487 A 20171121

DOCDB simple family (application)

US 2016021791 W 20160310; CA 2979220 A 20160310; CN 201680009006 A 20160310; EP 16762521 A 20160310; JP 2017547432 A 20160310; JP 2021014929 A 20210202; KR 20177027500 A 20160310