公开(公告)号：US20190263976A1

公开(公告)日：2019-08-29

申请号：US16407774

申请日：2019-05-09

Applicant: JAPAN TOBACCO INC.

Inventor： Fumitaka TERAO ,  Shingo SUEYOSHI ,  Masami KAWATA ,  Tadashi TATEMATSU

IPC: C08J3/12 ,  C08J3/16 ,  C13K5/00

Abstract: Provided are, a spherical powder aggregate which is formed from a material including a core material, a binder, and a thickener, and which has a particle size of 1.0-6.0 mm, a breaking strength of 5.0-25.0 N, and a strain ratio of 6.0-30.0%; and a production method for the spherical powder aggregate.

公开(公告)号：US20130160779A1

公开(公告)日：2013-06-27

申请号：US13772101

申请日：2013-02-20

Applicant: JAPAN TOBACCO INC.

Inventor： Masahiro CHIDA ,  Yasuhiro NAKAGAWA ,  Tadashi TATEMATSU

IPC: A24B15/14

CPC classification number: A61M15/06 ,  A24B15/14 ,  A24B15/283 ,  A24B15/285 ,  A24B15/303 ,  A24F47/002

Abstract: A tobacco-flavor-releasing material includes granules which contain (a) a ground tobacco material, (b) water, (c) a moisturizing agent includes a polyhydric alcohol, (d) at least one pH-adjusting agent selected from the group consisting of potassium carbonate and sodium hydrogencarbonate, and (e) at least one binder selected from the group consisting of pullulan and hydroxypropyl cellulose.

Abstract translation: 烟草香味释放材料包括含有（a）研磨烟草材料的颗粒，（b）水，（c）包含多元醇的保湿剂，（d）至少一种pH调节剂，其选自 的碳酸钾和碳酸氢钠，和（e）至少一种选自支链淀粉和羟丙基纤维素的粘合剂。