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公开(公告)号：US20240197648A1
公开(公告)日：2024-06-20
申请号：US18285550
申请日：2022-04-13
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Mari Liova Atabekyan , Zoya Melik Farmazyan , Stepan Grigor Grigoryan , Laurent Lavanant , Vigen Onik Topuzyan
IPC: A61K9/70 , A24B15/32 , A61K9/00 , A61K31/435 , C08K5/053 , C08K5/5415 , C08L83/04
CPC classification number: A61K9/7084 , A24B15/32 , A61K9/007 , A61K31/435 , C08K5/053 , C08K5/5415 , C08L83/04
Abstract: A substrate (12) for delivering a biologically active substance. the substrate (12) comprising: a cross-linked silicone matrix formed by cross-linking a silicone polymer using at least one crosslinking agent comprising a tetraalkoxysilane, the cross-linked silicone matrix defining a plurality of domains, and a composition contained within the domains of the cross-linked silicone matrix, wherein the composition comprises: at least one monomeric glycol and at least one biologically active substance.
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公开(公告)号：US11471626B2
公开(公告)日：2022-10-18
申请号：US16805409
申请日：2020-02-28
Applicant: Philip Morris Products S.A.
Inventor： Clement Besso , Frederic Ulysse Buehler , Laurent Lavanant
Abstract: A container for an aerosol-generating device is provided, including: a first compartment being sealed and tubular, and including a nicotine source; a second compartment being sealed and tubular, and including a delivery enhancing compound; and a transfer section disposed between the first compartment and the second compartment, at least one of the first compartment and the second compartment including a recessed end, and the transfer section being formed by a recess when one end of the first compartment abuts one end of the second compartment.
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公开(公告)号：US20190297937A1
公开(公告)日：2019-10-03
申请号：US16307867
申请日：2017-06-28
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Aurélien Guyard , Laurent Lavanant , Yves Jordil
Abstract: A capsule (120) for use in a smoking article includes a liquid sensory enhancing material; and a shell surrounding the liquid sensory enhancing material. The shell has an outer surface rendered hydrophobic by hydrophobic groups covalently bond to the outer surface of the shell. The shell may be rendered hydrophobic by reacting hydroxyl groups at outer surface of the shell with fatty acid halides to covalently attach fatty acid moieties to the surface of the capsule.
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公开(公告)号：US20210337860A1
公开(公告)日：2021-11-04
申请号：US17368578
申请日：2021-07-06
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Aurélien Guyard , Laurent Lavanant , Yves Jordil
Abstract: A capsule for use in a smoking article includes a liquid sensory enhancing material; and a shell surrounding the liquid sensory enhancing material. The shell has an outer surface rendered hydrophobic by hydrophobic groups covalently bond to the outer surface of the shell. The shell may be rendered hydrophobic by reacting hydroxyl groups at outer surface of the shell with fatty acid halides to covalently attach fatty acid moieties to the surface of the capsule.
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公开(公告)号：US11154668B2
公开(公告)日：2021-10-26
申请号：US15547524
申请日：2016-02-05
Applicant: Philip Morris Products S.A.
Inventor： Clement Besso , Frederic Ulysse Buehler , Laurent Lavanant
IPC: F22B1/28 , A61M15/06 , A24F47/00 , A61M15/00 , B65D65/40 , B65D25/02 , A24F40/30 , A24F40/42 , A24F40/10
Abstract: A container for an aerosol-generating device is provided, including a first compartment including a nicotine source, a second compartment including a delivery enhancing compound, and a transfer section disposed between the first compartment and the second compartment, the first and second compartments being formed from a laminate material including at least one layer of cardboard material and at least one layer of polymeric material, the layer of polymeric material forming an internal surface of the compartments. There is also provided a container where at least one of the first compartment and the second compartment comprises a recessed end, wherein the transfer section is formed by a recess when one end of the first compartment abuts one end of the second compartment. An aerosol-generating system is also provided, including an aerosol-generating device configured to receive the container.
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Patent Agency Ranking
公开(公告)号：US10694778B2
公开(公告)日：2020-06-30
申请号：US15102887
申请日：2014-12-18
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Clement Besso , Laurent Lavanant
Abstract: A smoking article (10) incorporates a liquid release component of a sustained release liquid delivery material (20), the liquid delivery material comprising a closed matrix structure having a polymer matrix defining a plurality of domains. A liquid composition is trapped within the domains and is releasable from the closed matrix structure upon compression of the liquid release component. The polymer matrix is formed of one or more anionic polysaccharides cross-linked by multivalent cations. A filler comprising one or more amphiphilic polysaccharides is incorporated within the polymer matrix. The one or more amphiphilic polysaccharides of the filler are selected from starch chemically modified to be amphiphilic and starch derivatives chemically modified to be amphiphilic.
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7.发明申请公开(公告)号：US20160286850A1
公开(公告)日：2016-10-06
申请号：US15034982
申请日：2014-12-16
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Laurent Lavanant , Clement Besso
CPC classification number: A24B15/283 , A24B15/302 , A24D1/002 , A24D3/06 , A24D3/061 , B01J13/04
Abstract: A method for the production of a flavour granule for a smoking article comprises the steps of: a) forming an inner core by compaction of particles of herbaceous plant material; b) providing a coating suspension of coloured binder particles comprising at least one colourant and at least one polymeric binder in a solvent; c) applying the coating suspension to the outer surface of the inner core to form an outer layer, wherein the coating suspension is applied to the inner core within a coating system and wherein within that coating system the vapour pressure of the solvent is greater than 5 kPa; and d) drying the outer layer to evaporate the solvent.
Abstract translation: 一种用于生产用于吸烟制品的风味颗粒的方法包括以下步骤：a）通过压实草本植物材料的颗粒形成内芯; b）提供在溶剂中包含至少一种着色剂和至少一种聚合物粘合剂的着色粘合剂颗粒的涂层悬浮液; c）将涂层悬浮液施加到内芯的外表面以形成外层，其中将涂层悬浮液施加到涂覆系统内的内芯，并且其中在该涂层体系内，溶剂的蒸气压大于5 千帕 和d）干燥外层以蒸发溶剂。
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公开(公告)号：US11224251B2
公开(公告)日：2022-01-18
申请号：US16470645
申请日：2017-12-21
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Yves Jordil , Laurent Lavanant
Abstract: An aerosol-generating article (10) includes a mouthpiece (14) comprising at least one segment of filter material (18,20) and a liquid delivery element (22). The liquid delivery element (22) comprises: an upstream end and a downstream end; a double-walled annular body portion (28) comprising: an inner wall (34) defining a longitudinal channel (38) extending through the liquid delivery element (22); and an outer wall (32) integrally formed with the inner wall (34), the outer wall (32) circumscribing the inner wall (34) such that a cavity (36) is defined between the outer wall (32) and the inner wall (34), the cavity (36) having an opening in at least one of the upstream end and the downstream end and containing a liquid; and annular sealing means (40) inserted between the inner wall (34) and the outer wall (32) of the annular body portion (28) to provide a liquid tight seal at the opening or openings of the cavity (36). The inner wall (34) and the outer wall (32) of the annular body portion (28) are configured such that the inner wall (34) is breakable upon application of a compressive force to the liquid delivery element (22) in a transverse direction and such that upon breakage of the inner wall (34) the liquid is released from the cavity (36) into the longitudinal channel (38).
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公开(公告)号：US11147307B2
公开(公告)日：2021-10-19
申请号：US15752405
申请日：2016-08-11
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Laurent Lavanant , Yves Jordil
Abstract: A smoking article includes a smokable material and a filter downstream of the smokable material. The filter comprises a capsule having a core and a breakable shell. The core has a mixture including one or more lipid compounds and one or more humectants. The lipid compounds account for 50% or more of the weight of the mixture. At least one of the one or more humectants is capable of interacting with one or more smoke constituents to reduce the concentration of the one or more smoke constituents in mainstream smoke.
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公开(公告)号：US11064730B2
公开(公告)日：2021-07-20
申请号：US16307867
申请日：2017-06-28
Applicant: PHILIP MORRIS PRODUCTS S.A.
Inventor： Aurélien Guyard , Laurent Lavanant , Yves Jordil
Abstract: A capsule (120) for use in a smoking article includes a liquid sensory enhancing material; and a shell surrounding the liquid sensory enhancing material. The shell has an outer surface rendered hydrophobic by hydrophobic groups covalently bond to the outer surface of the shell. The shell may be rendered hydrophobic by reacting hydroxyl groups at outer surface of the shell with fatty acid halides to covalently attach fatty acid moieties to the surface of the capsule.
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