CN118973419A - 具有高惯性矩的过滤器产品 - Google Patents

具有高惯性矩的过滤器产品 Download PDF

Info

Publication number
CN118973419A
CN118973419A CN202380032217.8A CN202380032217A CN118973419A CN 118973419 A CN118973419 A CN 118973419A CN 202380032217 A CN202380032217 A CN 202380032217A CN 118973419 A CN118973419 A CN 118973419A
Authority
CN
China
Prior art keywords
filter
product
fiber
fibers
filter product
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202380032217.8A
Other languages
English (en)
Chinese (zh)
Inventor
巴勃罗·维杜·布拉斯科
卡梅伦·科布·詹金斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Chemical Co
Original Assignee
Eastman Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Chemical Co filed Critical Eastman Chemical Co
Publication of CN118973419A publication Critical patent/CN118973419A/zh
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/16—Bands for cigars or cigarettes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
CN202380032217.8A 2022-04-08 2023-04-05 具有高惯性矩的过滤器产品 Pending CN118973419A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202263362686P 2022-04-08 2022-04-08
US63/362,686 2022-04-08
PCT/US2023/065354 WO2023196831A1 (en) 2022-04-08 2023-04-05 Filter product having high moment of inertia

Publications (1)

Publication Number Publication Date
CN118973419A true CN118973419A (zh) 2024-11-15

Family

ID=88243593

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380032217.8A Pending CN118973419A (zh) 2022-04-08 2023-04-05 具有高惯性矩的过滤器产品

Country Status (6)

Country Link
US (1) US20250248442A1 (https=)
EP (1) EP4503971A4 (https=)
JP (1) JP2025511849A (https=)
KR (1) KR20240174109A (https=)
CN (1) CN118973419A (https=)
WO (1) WO2023196831A1 (https=)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA695448A (en) * 1964-10-06 P. Mika John Manufacture of artificial filaments with a channel separating bulbous portions
JPS5831981A (ja) * 1981-08-20 1983-02-24 ダイセル化学工業株式会社 たばこ煙のフイルタ−
US4961415A (en) * 1987-01-16 1990-10-09 Kimberly-Clark Corporation Controlled draft and efficiency filter element for smoking articles
EP0709037B1 (en) * 1994-10-31 2001-05-02 Daicel Chemical Industries, Ltd. A tobacco filter material and a tobacco filter as produced using the same
CN1830340B (zh) * 2005-03-11 2011-01-26 吴晨晓 一种高效降焦减害嘴棒及其生产设备
WO2017207586A1 (en) * 2016-05-31 2017-12-07 Philip Morris Products S.A. Aerosol-generating system comprising a heated aerosol-generating article
SG11202100967WA (en) * 2018-10-25 2021-03-30 Daicel Corp Tow band for electronic cigarette tip, tip for electronic cigarette, method for manufacturing tow band for electronic cigarette tip, and method for manufacturing electronic cigarette tip
DE102019135114A1 (de) * 2019-12-19 2021-06-24 Cerdia International GmbH Filter- und/oder füllmaterial für mundstücke zur verwendung mit rauchwaren oder hnb-produkten, mundstücke und zigarettenfilter mit einem solchen filter- und/oder füllmaterial sowie verfahren zur herstellung eines solchen filter- und/oder füllmaterials
CN116133537A (zh) * 2020-07-29 2023-05-16 醋酸纤维国际有限责任公司 用于纤维素酯加速脱乙酰化的催化剂引入方法

Also Published As

Publication number Publication date
US20250248442A1 (en) 2025-08-07
EP4503971A4 (en) 2026-03-18
KR20240174109A (ko) 2024-12-16
WO2023196831A1 (en) 2023-10-12
EP4503971A1 (en) 2025-02-12
JP2025511849A (ja) 2025-04-16

Similar Documents

Publication Publication Date Title
US20230248053A1 (en) Tobacco smoke filter
JP2024524013A (ja) クリープ性を減少させた喫煙具用のセグメント用のフィルタ材料
JP7407944B2 (ja) 喫煙製品またはｈｎｂ製品で使用するためのマウスピース用のフィルター材料および／またはフィラー材料、そのようなフィルター材料および／またはフィラー材料を含むマウスピースおよびシガレットフィルター、ならびにそのようなフィルター材料および／またはフィラー材料を製造するための方法
CN221931277U (zh) 一种卷烟滤棒
CN118973419A (zh) 具有高惯性矩的过滤器产品
US20250241361A1 (en) Hollow acetate tube filters having high hardness values
JP2025511857A (ja) 高硬度値を有するロッドフィルタ
JP7793804B2 (ja) 吸い口用フィルター要素、喫煙製品またはｈｎｂ製品に使用する吸い口、およびシガレットフィルター
US3396073A (en) Filter tow of crimped continuous polyolefin filaments
JP2024526587A (ja) 閉じたｃ字形繊維の高密度集合
RU2851177C2 (ru) Фильтрующий элемент для мундштука, мундштук для использования с курительными изделиями или продуктами нагрева без горения и сигаретный фильтр
RU2799593C1 (ru) Материал фильтра и/или материал наполнителя для мундштука для использования с курительным изделием или hnb-изделием, мундштук и сигаретный фильтр, содержащий такой материал фильтра и/или материал наполнителя, и способ получения такого материала фильтра и/или материала наполнителя
US20260114502A1 (en) Aerosol-generating article having downstream element comprising novel filtration material
CN117652699A (zh) 一种气溶胶生成制品、制备方法及其应用
WO2024231512A1 (en) Aerosol-generating article having downstream element comprising novel filtration material
EP4465833A1 (en) A sustainable smoking article element
CN117814526A (zh) 一种卷烟滤棒及其制备方法
JP2024536234A (ja) 喫煙製品またはｈｎｂ製品用マウスピース用フィルターエレメント

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination