EP 4064877 A1 20221005 - METHOD OF MAKING AN AMORPHOUS SOLID FOR USE WITH A NON-COMBUSTIBLE AEROSOL PROVISION SYSTEM
Title (en)
METHOD OF MAKING AN AMORPHOUS SOLID FOR USE WITH A NON-COMBUSTIBLE AEROSOL PROVISION SYSTEM
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES AMORPHEN FESTSTOFFS ZUR VERWENDUNG MIT EINEM NICHTBRENNBAREN AEROSOLBEREITSTELLUNGSYSTEM
Title (fr)
PROCÉDÉ DE FABRICATION D'UN SOLIDE AMORPHE DESTINÉ À ÊTRE UTILISÉ AVEC UN SYSTÈME DE FOURNITURE D'AÉROSOL NON COMBUSTIBLE
Publication
Application
Priority
- GB 201917484 A 20191129
- EP 2020083793 W 20201127
Abstract (en)
[origin: WO2021105471A1] The invention provides a method of making an amorphous solid comprising: (a) forming a slurry comprising: 0.5-60 wt% of a gelling agent; 5-80 wt% of an aerosol forming material; and 0-60 wt% of an active constituent and/or flavourant; wherein these weights are calculated on a dry weight basis; (b) shaping the slurry; (c) setting the slurry to form a gel; and (d) drying the gel to form an amorphous solid; wherein the drying comprises heating the gel to a temperature in the range of about 80ºC about 140ºC for a period of less than 60 minutes.
IPC 8 full level
A24B 15/167 (2020.01); A24C 5/01 (2020.01); A24D 1/10 (2006.01); A24F 40/20 (2020.01)
CPC (source: EP KR US)
A24B 15/14 (2013.01 - KR); A24B 15/16 (2013.01 - KR); A24B 15/167 (2016.10 - EP KR US); A24B 15/28 (2013.01 - US); A24B 15/281 (2013.01 - EP KR); A24B 15/283 (2013.01 - EP KR); A24B 15/30 (2013.01 - KR); A24B 15/302 (2013.01 - KR); A24B 15/32 (2013.01 - KR); A24C 5/01 (2020.01 - EP KR); A24D 1/20 (2020.01 - EP KR); A24F 40/20 (2020.01 - EP KR)
Citation (search report)
See references of WO 2021105471A1
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)
WO 2021105471 A1 20210603; EP 4064877 A1 20221005; GB 201917484 D0 20200115; JP 2023505088 A 20230208; KR 20220121783 A 20220901; US 2022408788 A1 20221229
DOCDB simple family (application)
EP 2020083793 W 20201127; EP 20816937 A 20201127; GB 201917484 A 20191129; JP 2022531374 A 20201127; KR 20227017858 A 20201127; US 202017756515 A 20201127