EP 4340644 A1 20240327 - PROCESS FOR INCORPORATING ADDITIVES INTO AEROSOL-PRODUCING SUBSTRATES AND PRODUCTS MADE THEREFROM
Title (en)
PROCESS FOR INCORPORATING ADDITIVES INTO AEROSOL-PRODUCING SUBSTRATES AND PRODUCTS MADE THEREFROM
Title (de)
VERFAHREN ZUM EINBRINGEN VON ADDITIVEN IN AEROSOLERZEUGENDE SUBSTRATE UND DARAUS HERGESTELLTE PRODUKTE
Title (fr)
PROCÉDÉ D'INCORPORATION D'ADDITIFS DANS DES SUBSTRATS PRODUISANT UN AÉROSOL ET PRODUITS FABRIQUÉS À PARTIR DE CEUX-CI
Publication
Application
Priority
- US 202163191541 P 20210521
- IB 2022054700 W 20220519
Abstract (en)
[origin: US2022369693A1] A process is disclosed for incorporating additives into aerosol-producing substrates. During the process, an additive is incorporated into an infusing liquid. An aerosol-producing filler is submerged in the infusing liquid and the resulting mixture is subjected to reduced pressures that cause the infusing liquid to infuse into the material. The material is dried leaving behind the additive in a controlled amount and uniformly dispersed throughout the material. In one application, cannabidiol is incorporated into a tobacco filler or a hemp filler.
IPC 8 full level
A24B 15/30 (2006.01); A24B 15/16 (2020.01)
CPC (source: EP US)
A24B 13/00 (2013.01 - EP); A24B 15/12 (2013.01 - EP); A24B 15/16 (2013.01 - EP); A24B 15/167 (2016.11 - US); A24B 15/186 (2013.01 - US); A24B 15/283 (2013.01 - US); A24B 15/301 (2013.01 - US); A24B 15/303 (2013.01 - EP US)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
US 2022369693 A1 20221124; CA 3219553 A1 20221124; EP 4340644 A1 20240327; MX 2023013814 A 20240527; WO 2022243936 A1 20221124
DOCDB simple family (application)
US 202217748895 A 20220519; CA 3219553 A 20220519; EP 22727461 A 20220519; IB 2022054700 W 20220519; MX 2023013814 A 20220519