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    GAMMA CYCLODEXTRIN FLAVORING-RELEASE ADDITIVES
    2.
    发明申请
    GAMMA CYCLODEXTRIN FLAVORING-RELEASE ADDITIVES 审中-公开
    GAMMA CYCLODEXTRIN FLAVOR-RELEASE ADDITIVES

    公开(公告)号：WO2007091181A2

    公开(公告)日：2007-08-16

    申请号：PCT/IB2007/001770

    申请日：2007-02-08

    Applicant: PHILIP MORRIS PRODUCTS S.A.

    Inventor： MISHRA, Munmaya, K. ,  WRENN, Susan, E. ,  FOURNIER, Jay, A.

    CPC classification number: A24B15/16 ,  A24B15/283 ,  A24B15/284 ,  A24F47/008

    Abstract: An electrically heated cigarette used in an electrical smoking system includes a flavoring-release additive and sorbent effective to remove one or more gas-phase constituents of mainstream tobacco smoke. The flavoring-release additive includes γ-cyclodextrin and at least one flavoring. Flavoring is released in a cigarette upon the flavoring-release additive reaching at least a minimum temperature during smoking. The flavoring-release additive can have various forms including, for example, powder and films.

    Abstract translation: 用于电吸烟系统中的电加热香烟包括有效去除主流烟草烟雾的一种或多种气相成分的调味释放添加剂和吸附剂。 调味释放添加剂包括β-环糊精和至少一种调味剂。 调味剂在吸烟时至少达到最低温度时在香烟中释放。 调味释放添加剂可以具有各种形式，包括例如粉末和薄膜。

    TOBACCO-FREE POUCHED PRODUCT CONTAINING FLAVOR BEADS PROVIDING IMMEDIATE AND LONG LASTING FLAVOR RELEASE
    3.
    发明申请
    TOBACCO-FREE POUCHED PRODUCT CONTAINING FLAVOR BEADS PROVIDING IMMEDIATE AND LONG LASTING FLAVOR RELEASE 审中-公开
    无烟无铅包装产品，提供立式和长时间放置的香波释放

    公开(公告)号：WO2011042206A1

    公开(公告)日：2011-04-14

    申请号：PCT/EP2010/006191

    申请日：2010-10-11

    Applicant: PHILIP MORRIS PRODUCTS S.A.

    Inventor： MISHRA, Munmaya, K. ,  DUAN, Biao ,  WU, Daqing ,  SWEENEY, William, R.

    IPC: A24B15/28

    CPC classification number: A24B15/16 ,  A23V2002/00 ,  A24B13/00 ,  A24B15/283 ,  A23V2200/224 ,  A23V2250/5072 ,  A23V2250/51084 ,  A23V2250/5026

    Abstract: A tobacco-free oral pouch product (50) providing immediate and long lasting flavor release comprises a pouch wrapper (55) and tobacco-free flavor beads (14) contained within the pouch wrapper (55). The flavor beads (14) comprise at least one of microcrystalline cellulose, pectin and sodium alginate, at least one polymer having a higher solubility in saliva than microcrystalline cellulose, pectin and/or sodium alginate, and at least one flavorant. The pectin and sodium alginate are cross-linked. The tobacco-free flavor beads (14) provide immediate release of the flavorant upon placement of a pouch product (50) in a user's mouth and long lasting release of the flavorant for about 15 minutes to about 80 minutes. The oral pouch product (50) contains only tobacco-free flavor beads (14).

    Abstract translation: 提供立即和持久的风味释放的无烟口味口袋产品（50）包含袋包装（55）和包含在袋包装（55）中的无烟的风味颗粒）。 调味珠粒（14）包含至少一种微晶纤维素，果胶和藻酸钠，至少一种在唾液中的溶解度高于微晶纤维素，果胶和/或藻酸钠以及至少一种食用香料的聚合物。 果胶和海藻酸钠是交联的。 无烟味的香料珠（14）在将小袋产品（50）放置在使用者的口中并且持久释放食用香料约15分钟至约80分钟时，提供风味剂的即时释放。 口腔产品（50）仅含有无烟的风味颗粒（14）。

    BIOPOLYMER FOAMS AS FILTERS FOR SMOKING ARTICLES
    4.
    发明申请
    BIOPOLYMER FOAMS AS FILTERS FOR SMOKING ARTICLES 审中-公开
    生物反应器作为吸烟文章的过滤器

    公开(公告)号：WO2011117752A2

    公开(公告)日：2011-09-29

    申请号：PCT/IB2011/001151

    申请日：2011-03-28

    Applicant: PHILIP MORRIS PRODUCTS S.A.

    Inventor： MISHRA, Munmaya, K. ,  LIU, Shengsheng ,  SWEENEY, William, R ,  LIPOWICZ, Peter, J.

    IPC: A24D3/02

    CPC classification number: A24D3/0237 ,  A24C3/00 ,  A24C5/47 ,  A24C5/52 ,  A24D1/045 ,  A24D3/0229 ,  A24D3/066 ,  A24D3/067 ,  A24D3/08 ,  B29C47/0042 ,  B29C47/0066 ,  B29L2031/14 ,  B29L2031/7416 ,  Y10T83/041

    Abstract: A process for preparing a filter plug for a smoking article, such as a cigarette, includes: (a) freeze-drying a solution of a biopolymer to form a structure; and (b) cutting the structure to a predetermined dimension, to thereby prepare a filter plug for a smoking article. Another process for preparing a filter plug for a smoking article, such as a cigarette, includes: (a) extruding a mixture of a foaming agent and a biopolymer comprising a protein to form a structure; and (b) cutting the structure to a predetermined dimension, to thereby form a filter plug for a smoking article. A cigarette is also disclosed comprising a tobacco rod and a filter attached to the tobacco rod, wherein the filter comprises a filter plug prepared according to the process of the invention and the structure obtained in the extruding has an average pore size ranging from about 0.04 mm to about 0.20 mm.

    Abstract translation: 一种制备吸烟制品如香烟的过滤嘴的方法包括：（a）将生物聚合物的溶液冷冻干燥以形成结构; 和（b）将结构切割成预定尺寸，从而制备用于吸烟制品的过滤塞。 制备吸烟制品如香烟的过滤嘴的另一种方法包括：（a）挤出发泡剂和包含蛋白质的生物聚合物的混合物以形成结构; 和（b）将结构切割成预定尺寸，从而形成用于吸烟制品的过滤嘴塞。 还公开了一种香烟，其包括烟草杆和连接到烟草棒上的过滤器，其中过滤器包括根据本发明的方法制备的过滤嘴，并且在挤出中获得的结构具有约0.04mm的平均孔径 至约0.20mm。

    ORAL TOBACCO PRODUCT HAVING A HYDRATED MEMBRANE COATING AND A HIGH SURFACE AREA
    5.
    发明申请
    ORAL TOBACCO PRODUCT HAVING A HYDRATED MEMBRANE COATING AND A HIGH SURFACE AREA 审中-公开
    口服烟草产品具有水合膜涂层和高表面积

    公开(公告)号：WO2009022233A2

    公开(公告)日：2009-02-19

    申请号：PCT/IB2008/002883

    申请日：2008-08-08

    Applicant: PHILIP MORRIS PRODUCTS S.A.

    Inventor： MISHRA, Munmaya, K. ,  SWEENEY, William, R. ,  LIU, Shengsheng ,  GEIB, Dennis

    CPC classification number: A24B13/00 ,  A24B15/30

    Abstract: Provided is a moist smokeless tobacco product (10) including a hydrated membrane coating (12) and a portion of tobacco material (16). Preferably, the tobacco material is preportioned and formed to include at least one hole (18) through the tobacco material, or at least one dimple (14), or at least one hole (18) and at least one dimple (14), so as to increase the surface area of the tobacco product (10).

    Abstract translation: 提供包括水合膜涂层（12）和一部分烟草材料（16）的潮湿无烟烟草产品（10）。 优选地，烟草材料被预先部署并形成为包括穿过烟草材料或至少一个浅凹（14）或至少一个孔（18）和至少一个浅凹（14）的至少一个孔（18），如此 以增加烟草产品（10）的表面积。

    IMMOBILIZED ADDITIVE INSERTS
    6.
    发明申请
    IMMOBILIZED ADDITIVE INSERTS 审中-公开

    公开(公告)号：WO2008015572A3

    公开(公告)日：2008-02-07

    申请号：PCT/IB2007/003081

    申请日：2007-08-03

    Applicant: PHILIP MORRIS PRODUCTS S.A.

    Inventor： MISHRA, Munmaya, K. ,  FOURNIER, Jay, A. ,  KRAUSS, Marc, R. ,  FERNANDEZ, Douglas, A. ,  LIPOWICZ, Peter, J.

    IPC: A24D1/00

    Abstract: Delivery of additives in a smoking article (200) is provided through thermally degradable, robust immobilized additive inserts (100). Additives can be immobilized in an elongated device (110) or an insert, wherein the elongated device (110) or the insert is sufficiently robust to allow the elongated device (110) or the insert to be manually or machine inserted into a smoking article (200) while maintaining the structure of the elongated device (110) or the insert. By providing additives in the form of thermally degradable immobilized additive inserts (100), migration and/or loss of the additives in a smoking article (200) prior to smoking can be reduced.

    SUPRAMOLECULAR COMPLEX FLAVOR IMMOBILIZATION AND CONTROLLED RELEASE
    7.
    发明申请
    SUPRAMOLECULAR COMPLEX FLAVOR IMMOBILIZATION AND CONTROLLED RELEASE 审中-公开

    公开(公告)号：WO2011117753A2

    公开(公告)日：2011-09-29

    申请号：PCT/IB2011/001152

    申请日：2011-03-28

    Applicant: PHILIP MORRIS PRODUCTS S.A.

    Inventor： MISHRA, Munmaya, K. ,  DUAN, Biao ,  LIPOWICZ, Peter, J. ,  SWEENEY, William, R.

    IPC: A24B15/30

    CPC classification number: A24D1/02 ,  A23L27/201 ,  A24B15/282 ,  A24B15/284 ,  A24B15/305

    Abstract: Compositions are provided which contain immobilized flavorants, in the form of supramolecular complexes of flavorant compounds, for flavor delivery. One embodiment relates to the flavorant supramolecular complexes themselves. Other embodiments relate compositions which contain the flavorant supramolecular complexes and a substrate. In particular embodiments, the substrate is smokeable, but in other embodiments may be non- smokeable or comestible.

    Abstract translation: 提供了组合物，其含有以调味剂化合物的超分子复合物的形式的用于风味递送的固定化食品。 一个实施方案涉及食用香精超分子复合物本身。 其它实施方案涉及含有调味剂超分子复合物和底物的组合物。 在具体实施方案中，基材是可吸收的，但在其它实施方案中可以是不可抽吸的或不可食用的。

    HOLLOW/POROUS FIBERS AND APPLICATIONS THEREOF
    10.
    发明申请
    HOLLOW/POROUS FIBERS AND APPLICATIONS THEREOF 审中-公开
    中空/多孔纤维及其应用

    公开(公告)号：WO2009080369A2

    公开(公告)日：2009-07-02

    申请号：PCT/EP2008/011109

    申请日：2008-12-22

    Applicant: PHILIP MORRIS PRODUCTS S.A.

    Inventor： MISHRA, Munmaya, K. ,  YU, Harrison, L.

    IPC: C08L31/04 ,  C08L33/02 ,  D01F6/52 ,  A24D1/00 ,  B01D24/00 ,  A24D3/00

    CPC classification number: A24D3/063 ,  A24D3/0204 ,  A24D3/048 ,  A24D3/065 ,  A24D3/08 ,  A24D3/14 ,  B01D67/002 ,  B01D69/08 ,  B01D69/081 ,  B01D69/082 ,  B01D71/38 ,  B01D2325/02 ,  B01D2325/025 ,  C08L31/04 ,  C08L33/02 ,  C08L33/08 ,  C08L2203/12 ,  D01F6/52 ,  D10B2505/04 ,  Y10T428/2933 ,  Y10T428/2973 ,  Y10T428/2975 ,  C08L2666/04

    Abstract: In one embodiment is provided a polymer blend of poly(vinyl acetate) (PVAc) and poly(acrylic acid) (PAA), wherein the poly(vinylacetate) is present in an amount ranging between about 20 wt% and about 80 wt%, and poly(acrylic acid) is present in an amount ranging between about 80 wt% and about 20 wt%, based on the total weight of the blend. In another embodiment is provided a fiber produced from this polymer blend, and which has cells therein. In another embodiment is provided a flavorant release material comprising the porous fiber disclosed herein, and one or more flavorants disposed in a longitudinally extending core within the fiber. In another embodiment is provided a polymer fiber membrane containing a hollow, porous fiber formed from the polymer blend disclosed herein. In another embodiment is provided a filter containing the fiber described herein. In another embodiment is provided a process for producing the fibers disclosed herein by addition of the polymers to an extruder or blender, and extruding or melt spinning the mixture into a fiber containing cells therein.

    Abstract translation: 在一个实施方案中提供聚（乙酸乙烯酯）（PVAc）和聚（丙烯酸）（PAA）的聚合物共混物，其中聚（乙酸乙烯酯）以约20重量％至约80重量％ 并且基于共混物的总重量，聚（丙烯酸）以约80重量％至约20重量％的量存在。 在另一个实施方案中提供了由该聚合物共混物制备的纤维，并且其中具有细胞。 在另一个实施方案中，提供了包含本文公开的多孔纤维的调味剂释放材料和设置在纤维内的纵向延伸的芯中的一种或多种调味剂。 在另一个实施方案中提供了含有由本文公开的聚合物共混物形成的中空多孔纤维的聚合物纤维膜。 在另一个实施方案中，提供了包含本文所述的纤维的过滤器。 在另一个实施方案中提供了通过将聚合物加入到挤出机或混合器中制备本文公开的纤维的方法，并将混合物挤出或熔融纺丝成其中含有细胞的纤维。

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