Abstract: An aerosol generating product is provided. The aerosol generating product includes a medium section, a functional section, and a filtering section which are sequentially arranged in a first direction; the medium section and the functional section are each of an integrated structure; at least one first air channel hole is formed in the medium section, and the first air channel hole penetrates through at least one end of the medium section in the first direction; at least one second air channel hole is formed in the functional section, and the second air channel hole penetrates through at least one end of the functional section in the first direction. An aerosol generating system is also provided.

Abstract: Provided are an aerosol generating article and an aerosol generating system. The aerosol generating article includes a substrate segment, a filtering segment, a supporting segment, a cooling segment and a stopper; the substrate segment is an integrated structure and has a first end and a second end which are opposite along the length direction; the filtering segment is disposed approximate to the second end of the substrate segment; the supporting segment and the cooling segment are disposed between the filtering segment and the substrate segment; and the stopper is disposed approximate to the first end of the substrate segment and configured for abutting engagement with the substrate segment.

Abstract: An aerosol generating article, includes an aerosol generating substrate segment (10) and a functional segment (20), where at least one airway (10a) is provided in the aerosol generating substrate segment (10), and the airway (10a) extends through at least one end of two opposite ends of the aerosol generating substrate segment (10) along a first direction; and the functional segment (20) is arranged at one end of the aerosol generating substrate segment (10) along the first direction, the functional segment (20) is provided with a supporting segment (21), a cooling segment (22) and a filtering segment (23), which are sequentially arranged along the first direction, and the supporting segment (21) is located between the aerosol generating substrate segment (10) and the cooling segment (22). The aerosol generating article has a high aerosol extraction efficiency and high structural strength, and can well improve the vaping experience of a user.

Abstract: An aerosol generating article includes an aerosol generating substrate section, a functional section, and an enclosure layer. The functional section includes a cooling section, a supporting section, and a filter section; the aerosol generating substrate section, the support section, the cooling section, and the filter section are sequentially arranged in the longitudinal direction; and the enclosure layer is arranged around the periphery of the aerosol generating substrate section and the periphery of the functional section, and side holes are formed in the part of the enclosure layer located between the aerosol generating substrate and the filter section.

Abstract: An aerosol-generating product and an aerosol-generating system are provided. The aerosol-generating product includes a wrapping layer, a filter section, a cooling section and a medium section, the medium section is used for generating aerosol, and is of an integrated structure; the cooling section is provided between the filter section and the medium section; the part of the wrapping layer located between the medium section and the filter section is a first wrapping section; the cooling section is provided within the first wrapping section; the first wrapping section is provided with first gas inlet holes running through the first wrapping section along the thickness direction; the cooling section is provided with a gas guide channel; and the gas guide channel is communicated with the first gas inlet holes.

Abstract: An aerosol generation product (100) and an aerosol generation system are provided. The aerosol generation product (100) includes a medium section (10), functional sections (20), cooling sections (30) and a mouthpiece rod section (40) which are arranged in a first direction; the draw resistance of the functional sections (20) is different from that of the medium section (10); the quantity of at least one of the functional sections (20) and the cooling sections (30) is two, and the functional sections (20) and the cooling sections (30) are all located between the medium section (10) and the mouthpiece rod section (40); and the medium section (10) is of an integrated structure, at least one first air channel hole (10a) is formed in the medium section (10), and the first air channel hole (10a) penetrates through at least one end of the medium section (10) in the first direction.

Abstract: An aerosol generating product is provided. The aerosol generating product includes a medium section, a functional section, and a filtering section which are sequentially arranged in a first direction; the medium section, the functional section, and the filtering section are all of an integrated structure; at least one first air passage hole is formed inside the medium section; at least one second air passage hole is formed inside the functional section; and at least one third air passage hole is formed inside the filtering section. An aerosol generating system is also provided.

Abstract: Provided are an aerosol generating article and an aerosol generating system. The aerosol generating article includes a wrapping layer (10), a substrate segment (11), a functional segment (12) and a stopper (13). The stopper (13) is configured for abutting engagement with one end of the substrate segment (11) away from the functional segment (12); the wrapping layer (10) is wrapped on circumferential outer surfaces of at least part of the stopper (13), the substrate segment (11), and at least part of the functional segment (12). A portion of the wrapping layer (10) that protrudes from the substrate segment and is away from the stopper along a length direction is a first wrapping segment (101), at least part of the functional segment (12) is disposed in the first wrapping segment (101), and the first wrapping segment (101) and/or the functional segment defines a first air inlet (10a).

Abstract: An aerosol generating article includes a substrate section, a support element and a wrapper layer. At least one air channel is formed in the substrate section, and the air channel extends through at least one end of the substrate section. The substrate section is configured to be heated to generate aerosol. The support element is located at a distal lip end of the substrate section in a length direction, and configured to cooperate with the substrate section to limit the substrate section. The wrapper layer is arranged around outer sides of the substrate section and the support element in the length direction.

Abstract: An aerosol generating article and an aerosol generating system are provided. The aerosol generating article includes a substrate section, a first functional section, a second functional section, and a third functional section which are sequentially arranged in a first direction; one of the second functional section and the third functional section is a cooling section; the substrate section is an integrated structure, at least one first airflow channel is arranged inside the substrate section, and the first airflow channel passes through at least one end of the substrate section in the first direction; and inhalation resistance of the first functional section is different from inhalation resistance of the substrate section. The aerosol generating system includes an aerosol generating device and an aerosol generating article. The aerosol generating device includes a heating member configured to heat the substrate section to generate an aerosol.

Abstract: A temperature-resistant and salt-tolerant in-situ plugging-enhanced gel composition, a gel, and their preparation method and application are provided. The gel composition includes a first monomer, a second monomer, a first crosslinking agent, a second crosslinking agent, an initiator, an enhancer, and water; optionally, the composition further includes a third monomer. The gel can undergo re-crosslinking under stimulation by high temperature and CO2-acidic conditions to form the bulk gel, thereby avoiding issues associated with in-situ gel systems such as crosslinking uncertainty, chromatographic separation, and susceptibility to reservoir damage, while simultaneously achieving enhanced plugging capability under in-situ reservoir conditions.

Abstract: An aerosol generating substrate, an aerosol generating article, and an electronic atomizing device are provided. The aerosol generating substrate includes a base part and a plurality of subparts, the plurality of subparts are located at an outer side of the base part in a first direction, the plurality of subparts are spaced apart from each other in a second direction of the base part, and a space between any two adjacent subparts of the plurality of subparts is a gap space, in which the first direction and the second direction intersect with each other.

Abstract: Provided are an aerosol generating substrate (100) and a microwave heating method. The aerosol generating substrate (100) includes at least one aerosol release channel (10), and a thickness of a wall (20) of the aerosol generating substrate (100) defining the aerosol release channel (10) is 0.1 mm to 1.2 mm.

Abstract: Provided are an aerosol generating substrate and an aerosol generating device. The aerosol generating substrate includes a peripheral wall for being heated to generate aerosol, a hollow space being defined by the peripheral wall, the thickness of the peripheral wall being 0.1 mm-0.4 mm. In the aerosol generating substrate, the hollow space is defined by the peripheral wall, thus reducing the weight and thickness of the aerosol generating substrate, and facilitating heated atomization; after being generated, aerosol can be directly released from the hollow space, thus achieving enough aerosol release space; the configuration of the thickness dimension of the peripheral wall ensures the structural stability of the aerosol generating substrate, and also allows both the surface and the inside of the peripheral wall to be fully heated when being heated, thus helping to generate aerosol rapidly, and achieving high use experience of users.

Abstract: A glass article includes a glass substrate with a coating formed over the glass substrate. The coating includes a first anti-reflective layer deposited over the glass substrate, the first layer having a refractive index of 1.6 or more and a thickness of less than ?/(4*n). A second anti-reflective layer is deposited over the first anti-reflective layer, the second anti-reflective layer having a thickness that is greater than the thickness of the first anti-reflective layer and a refractive index that is less than the refractive index of the first anti-reflective layer. The glass article exhibits a total visible light reflectance of less than 6.0%.

Abstract: A manufacturing method for an aerosol generating substrate, which method includes: extruding a mixed material at room temperature to form an extruded substrate, wherein the mixed material is a component of an aerosol generating substrate; and subjecting the extruded substrate to hot air drying. The mixed material is extruded at room temperature and has good fluidity. In addition, further provided is a manufacturing system for an aerosol generating substrate.

Abstract: A manufacturing method for manufacturing an aerosol generating substrate is provided. The manufacturing method includes: a mixed material is extrusion molded under normal temperature to make the mixed material to form an extrusion substrate; and the extrusion substrate is dried under negative pressure in a vacuum environment.

Abstract: A manufacturing method and a manufacturing device for manufacturing an aerosol generating substrate are provided. The manufacturing method for manufacturing the aerosol generating substrate includes: room temperature extrusion molding of a mixed material is performed to allow the mixed material to form an extrusion substrate; and the extruded substrate is cooled and hardened.

Abstract: A manufacturing method for an aerosol generating substrate, which method includes: subjecting a mixed material to low-temperature extrusion to form an extruded substrate; and subjecting the extruded substrate to hot air drying. In addition, further provided is a manufacturing device for an aerosol generating substrate.

Abstract: An aerosol generating substrate has a columnar shape. An interior of the aerosol generating substrate is provided with at least one insertion hole for a heating element. The at least one insertion hole extends along a length direction of the aerosol generating substrate and passes through at least one end of the aerosol generating substrate along the length direction.