公开(公告)号：WO2014144254A2

公开(公告)日：2014-09-18

申请号：PCT/US2014/028584

申请日：2014-03-14

Applicant: ALTRIA CLIENT SERVICES INC. ,  CARROLL, Andrew Nathan ,  BLACK, Shannon Maxwell ,  SUN, Yan Helen ,  BURKE, William Joseph ,  DINOVI, Christopher Joseph ,  PHILLIPS, David ,  MACKO, Jason Andrew ,  SMITH, Robert

Inventor： CARROLL, Andrew Nathan ,  BLACK, Shannon Maxwell ,  SUN, Yan Helen ,  BURKE, William Joseph ,  DINOVI, Christopher Joseph ,  PHILLIPS, David ,  MACKO, Jason Andrew ,  SMITH, Robert

IPC: A24B13/00

CPC classification number: A24B13/00 ,  A24B15/186 ,  A24B15/283 ,  D04H13/00

Abstract: A melt-blown fabric for pouching smokeless tobacco or a smokeless tobacco substitute can include melt-blown polymer fibers. The fabric can have a basis weight of less than 30 gsm and a tensile strength of at least 4mJ in at least one predetermined direction. Method of making the fabric can include melt-blowing a polymeric material against a support surface and bonding the fibers or arranging them in a predetermined orientation. Pouched smokeless tobacco or tobacco substitute products including the fabrics provided herein can provide desirable flavor and tactile experience.

Abstract translation: 无烟烟草或无烟烟草替代品的熔喷织物可以包括熔喷聚合物纤维。 织物可以在至少一个预定方向上具有小于30gsm的基重和至少4mJ的拉伸强度。 制造织物的方法可以包括将聚合材料熔融吹在支撑表面上并粘合纤维或将它们排列成预定的取向。 包括本文提供的织物的无烟烟草或烟​​草替代产品可以提供期望的风味和触觉体验。

公开(公告)号：WO2014152956A1

公开(公告)日：2014-09-25

申请号：PCT/US2014/028389

申请日：2014-03-14

Applicant: ALTRIA CLIENT SERVICES INC. ,  CARROLL, Andrew Nathan ,  BLACK, Shannon Maxwell ,  SUN, Yan Helen ,  BURKE, William Joseph ,  SMITH, Robert

Inventor： CARROLL, Andrew Nathan ,  BLACK, Shannon Maxwell ,  SUN, Yan Helen ,  BURKE, William Joseph ,  SMITH, Robert

IPC: A24B13/00 ,  A24B15/00

CPC classification number: A24B15/186 ,  A24B3/14 ,  A24B13/00 ,  A24B15/14 ,  A24B15/28 ,  A24B15/403 ,  A24F23/02 ,  B05B13/0221 ,  D01D5/0084 ,  D01D5/0985 ,  D01D5/18 ,  D01D11/06

Abstract: A method of enrobing a product portion in polymer strands includes mounting at least one product portion on a holding device and passing the at least one product portion through a polymer enrobing zone. The polymer enrobing zone can include a flow of polymeric fibers produced by a polymer spray head. The polymer fibers can wraparound the at least one product portion to produce an enrobed product portion. The holding device can hold the at least one product portion by passing at least partially through the body of the product portion. At least a portion of the holding device is removed from the enrobed product portion. In some cases, the at least one product portion includes smokeless tobacco.

Abstract translation: 在聚合物股线中引入产品部分的方法包括将至少一个产品部分安装在保持装置上并使至少一个产品部分穿过聚合物带入区域。 聚合物嵌入区可以包括由聚合物喷头产生的聚合物纤维流。 聚合物纤维可包裹至少一个产品部分以产生被包裹的产品部分。 保持装置可以通过至少部分地穿过产品部分的主体来保持至少一个产品部分。 保持装置的至少一部分从被包围的产品部分移除。 在一些情况下，至少一个产品部分包括无烟烟草。

公开(公告)号：WO2014152945A1

公开(公告)日：2014-09-25

申请号：PCT/US2014/028354

申请日：2014-03-14

Applicant: ALTRIA CLIENT SERVICES INC.

Inventor： CARROLL, Andrew Nathan ,  BLACK, Shannon Maxwell ,  SUN, Yan Helen ,  BURKE, William Joseph

IPC: A24B13/00 ,  A24B15/00

CPC classification number: A24B15/186 ,  A24B3/14 ,  A24B13/00 ,  A24B15/14 ,  A24B15/28 ,  A24B15/403 ,  A24F23/02 ,  B05B13/0221 ,  D01D5/0084 ,  D01D5/0985 ,  D01D5/18 ,  D01D11/06

Abstract: A fiber-wrapped smokeless tobacco product includes smokeless tobacco and a plurality of polymeric fibers surrounding the smokeless tobacco. The polymeric fibers can have a basis weight of 5 gsm or less and a diameter of less than 100 microns. In some cases, the polymeric fibers are melt-blown polymeric fibers. In some cases, the polymeric fibers are centrifugal force spun polymeric fibers. A method of preparing a fiber-wrapped smokeless tobacco product includes melt-blowing or centrifugal force spinning a plurality of polymeric fibers to create an polymer deposition zone and passing a body comprising smokeless tobacco through the polymer deposition zone. In some cases, an electrostatic charge can be applied to the plurality of polymeric fibers, the body, or a combination thereof. In some cases, a spin is applied to the body when passing through the polymer deposition zone.

Abstract translation: 纤维缠绕的无烟烟草制品包括无烟烟草和围绕无烟烟草的多种聚合纤维。 聚合物纤维可以具有5gsm或更小的基重和小于100微米的直径。 在一些情况下，聚合物纤维是熔喷聚合纤维。 在一些情况下，聚合物纤维是离心力纺丝聚合纤维。 制备卷绕无纺烟草制品的方法包括熔融吹塑或离心力纺多个聚合物纤维以产生聚合物沉积区并使包含无烟烟草的主体通过聚合物沉积区。 在一些情况下，可以将静电电荷施加到多个聚合物纤维，身体或其组合。 在某些情况下，当通过聚合物沉积区时，旋转被施加到身体。

公开(公告)号：WO2014152938A1

公开(公告)日：2014-09-25

申请号：PCT/US2014/028325

申请日：2014-03-14

Applicant: ALTRIA CLIENT SERVICES INC. ,  CARROLL, Andrew Nathan ,  BLACK, Shannon Maxwell ,  SUN, Yan Helen ,  BURKE, William Joseph ,  SMITH, Robert

Inventor： CARROLL, Andrew Nathan ,  BLACK, Shannon Maxwell ,  SUN, Yan Helen ,  BURKE, William Joseph ,  SMITH, Robert

IPC: A24B13/00 ,  A24B15/00

CPC classification number: A24B15/186 ,  A24B3/14 ,  A24B13/00 ,  A24B15/14 ,  A24B15/28 ,  A24B15/403 ,  A24F23/02 ,  B05B13/0221 ,  D01D5/0084 ,  D01D5/0985 ,  D01D5/18 ,  D01D11/06

Abstract: An apparatus for enrobing a product portion can include at least one polymer spray head adapted to create at least one flow of polymeric fibers to produce at least one polymer enrobing zone and a conveyor system adapted to move at least one product portion from at least one position below at least one polymer enrobing zone and to at least one position above at least one polymer enrobing zone to drop each product portion through one or more polymer enrobing zones a plurality times at different orientations to enrobe each product portion with polymeric fibers.

Abstract translation: 用于产生产品部分的装置可以包括至少一个聚合物喷头，其适于产生聚合物纤维的至少一个流，以产生至少一个聚合物嵌入区和适于将至少一个产品部分从至少一个位置 在至少一个聚合物嵌入区之下和至少一个位于至少一个聚合物嵌入区上方的至少一个位置，以通过一个或多个聚合物嵌入区在不同取向上多次滴落每个产物部分，以用聚合物纤维来引导每个产品部分。

公开(公告)号：WO2014144013A1

公开(公告)日：2014-09-18

申请号：PCT/US2014/028242

申请日：2014-03-14

Applicant: ALTRIA CLIENT SERVICES INC.

Inventor： CARROLL, Andrew Nathan ,  BLACK, Shannon Maxwell ,  SUN, Yan Helen ,  BURKE, William Joseph

IPC: A24B13/00 ,  A24B15/00 ,  A24B15/18 ,  A24B15/28

CPC classification number: A24B13/00 ,  A24B15/186 ,  A24B15/283 ,  D04H13/00

Abstract: A melt-blown fabric for pouching smokeless tobacco or a smokeless tobacco substitute can include melt-blown polymer fibers. The fabric can have a basis weight of less than 10 gsm and a tensile strength of at least 4mJ in at least one predetermined direction. Method of making the fabric can include melt-blowing a polymeric material against a support surface and bonding the fibers or arranging them in a predetermined orientation. Pouched smokeless tobacco or tobacco substitute products including the fabrics provided herein can provide desirable flavor and tactile experience.

Abstract translation: 无烟烟草或无烟烟草替代品的熔喷织物可以包括熔喷聚合物纤维。 织物可以在至少一个预定方向上具有小于10gsm的基重和至少4mJ的拉伸强度。 制造织物的方法可以包括将聚合材料熔融吹在支撑表面上并粘合纤维或将它们排列成预定的取向。 包括本文提供的织物的无烟烟草或烟​​草替代产品可以提供期望的风味和触觉体验。