COMPOSITE AEROSOL GENERATING MATERIAL Russian patent published in 2024 - IPC A24B3/14 

FIELD: aerosol generating devices.

SUBSTANCE: invention is related to a composite aerosol generating material and a method for its manufacturing. The composite aerosol generating material (530) contains two sheets of support material (522A, 522B) with a gel (544) located between them. The method of making a composite aerosol generating material (530) includes providing a first continuous sheet of support material (522B) and dispensing a gel (544) onto the surface of the first continuous sheet of support material; providing a second continuous sheet of support material (522A) and placing said second continuous sheet of support material on said gel (544) to form a composite material with the gel disposed between the first continuous sheet of support material (522B) and the second continuous sheet of support material (522A). The method contains the additional step of dispensing a larger amount of gel to the central region proximal with respect to the longitudinal axis of the first continuous sheet of carrier material, compared to the amount of gel dispensed to the side region distal with respect to the longitudinal axis of the first continuous sheet of carrier material.

EFFECT: by accurately positioning the first continuous sheet and the second continuous sheet, stable manufacturing of the composite aerosol generating material can be ensured.

14 cl, 13 dwg