EP 2979552 A1 20160203 - NANOPOROUS ACTIVATED CARBONS AS ADDITIVES IN TOBACCO FOR REDUCING THE EMISSION OF TOXIC PRODUCTS
Title (en)
NANOPOROUS ACTIVATED CARBONS AS ADDITIVES IN TOBACCO FOR REDUCING THE EMISSION OF TOXIC PRODUCTS
Title (de)
NANOPORÖSE AKTIVKOHLEN ALS ADDITIVE IN TABAK ZUR VERRINGERUNG DER EMISSION VON GIFTSTOFFEN
Title (fr)
CHARBONS ACTIVÉS NANOPOREUX UTILES EN TANT QU'ADDITIFS DANS LE TABAC POUR RÉDUIRE L'ÉMISSION DE PRODUITS TOXIQUES
Publication
Application
Priority
- ES 201300305 A 20130327
- ES 2014070204 W 20140320
Abstract (en)
The invention relates to the use of nanoporous activated carbons as additives for reducing the amount of toxic and carcinogenic compounds present in tobacco smoke, and to the mixture of tobacco with nanoporous activated carbons.
IPC 8 full level
A24B 15/28 (2006.01); A24D 3/16 (2006.01)
CPC (source: EP ES)
A24B 15/28 (2013.01 - ES); A24B 15/285 (2013.01 - EP); A24B 15/287 (2013.01 - EP); A24B 15/42 (2013.01 - EP); A24D 3/163 (2013.01 - 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)
EP 2979552 A1 20160203; EP 2979552 A4 20161214; ES 2499990 A1 20140929; ES 2499990 B1 20150904; WO 2014154920 A1 20141002
DOCDB simple family (application)
EP 14773186 A 20140320; ES 201300305 A 20130327; ES 2014070204 W 20140320