US 11,871,778 B2
Cartridge for an aerosol-generating system comprising an alkaloid source comprising a liquid alkaloid formulation
Irene Taurino, Neuchatel (CH); and Ihar Nikolaevich Zinovik, Neuchatel (CH)
Assigned to Philip Morris Products S.A., Neuchatell (CH)
Appl. No. 17/254,532
Filed by Philip Morris Products S.A., Neuchatel (CH)
PCT Filed Jun. 28, 2019, PCT No. PCT/EP2019/067496
§ 371(c)(1), (2) Date Dec. 21, 2020,
PCT Pub. No. WO2020/002693, PCT Pub. Date Jan. 2, 2020.
Claims priority of application No. 18180589 (EP), filed on Jun. 28, 2018.
Prior Publication US 2021/0267275 A1, Sep. 2, 2021
Int. Cl. A24B 15/167 (2020.01); A24F 40/30 (2020.01); A24F 40/42 (2020.01); A24F 40/10 (2020.01)
CPC A24B 15/167 (2016.11) [A24F 40/30 (2020.01); A24F 40/42 (2020.01); A24F 40/10 (2020.01)] 15 Claims
OG exemplary drawing
 
1. A cartridge for an aerosol-generating system, the cartridge comprising:
a first compartment containing an alkaloid source, the alkaloid source comprising a liquid alkaloid formulation having a polyhydric alcohol content of at least about 10 percent by weight and an alkaloid content of at least about 10 percent by weight; and
a second compartment containing an acid source.