公开(公告)号：US20190000135A1

公开(公告)日：2019-01-03

申请号：US15752405

申请日：2016-08-11

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Laurent Lavanant ,  Yves Jordil

IPC: A24D3/06 ,  A24D3/02 ,  A24B15/40 ,  A24B15/30

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.

公开(公告)号：US20170035102A1

公开(公告)日：2017-02-09

申请号：US15113537

申请日：2014-12-18

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Clement Besso ,  Laurent Lavanant

IPC: A24D3/06 ,  A24B15/28

CPC classification number: A24D3/061 ,  A24B15/282 ,  A24B15/283

Abstract: A smoking article (10) incorporates a liquid release component (20), the liquid release component comprising a sustained release liquid delivery material comprising: a closed matrix structure comprising a cross-linked polymer matrix defining a plurality of domains; and a liquid composition that is trapped within the domains and is releasable from the closed matrix structure upon compression of the material. The force/displacement curve (30) obtained upon compression of the smoking article (10) at the location of the liquid release component (20) in a force/displacement test comprises a plurality of local minima (32) in the force level over a range of compression of at least 1 mm, wherein each of the local minima (32) corresponds to a reduction in the force level of at least 1 Newton.

Abstract translation: 吸烟制品（10）包含液体释放组分（20），所述液体释放组分包含缓释液体递送材料，其包含：包含限定多个结构域的交联聚合物基质的闭合基质结构; 以及液体组合物，其被捕获在所述区域内并且在所述材料压缩时可从所述封闭的基质结构释放。 在力/位移测试中，在液体释放组件（20）的位置压缩发烟制品（10）时获得的力/位移曲线（30）包括多个局部最小值（32） 压缩范围为至少1mm，其中局部最小值（32）中的每一个对应于至少1牛顿的力水平的减小。

公开(公告)号：US20170027218A1

公开(公告)日：2017-02-02

申请号：US15113530

申请日：2014-12-18

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Clement Besso ,  Laurent Lavanant

IPC: A24D3/06 ,  A24B15/30 ,  A24B15/28

Abstract: A smoking article (10) incorporates a liquid release component (20), the liquid release component comprising an inner core of a sustained release liquid delivery material and a frangible outer shell encapsulating the inner core. The liquid delivery material comprises a closed matrix structure comprising a cross-linked polymer matrix defining a plurality of domains; and a liquid composition that is trapped within the domains and is releasable from the closed matrix structure upon compression of the material. The frangible outer coating comprises at least one film-forming polymer and at least one plasticiser.

Abstract translation: 吸烟制品（10）包含液体释放组分（20），所述液体释放组分包含缓释液体递送材料的内核和封装所述内芯的易碎外壳。 液体递送材料包括封闭的矩阵结构，其包含限定多个结构域的交联聚合物基质; 以及液体组合物，其被捕获在所述区域内并且在所述材料压缩时可从所述封闭的基质结构释放。 易碎外涂层包含至少一种成膜聚合物和至少一种增塑剂。