HK1225583A1 - 過濾材料和由其製成的過濾器 - Google Patents

過濾材料和由其製成的過濾器

Info

Publication number
HK1225583A1
HK1225583A1 HK16114189A HK16114189A HK1225583A1 HK 1225583 A1 HK1225583 A1 HK 1225583A1 HK 16114189 A HK16114189 A HK 16114189A HK 16114189 A HK16114189 A HK 16114189A HK 1225583 A1 HK1225583 A1 HK 1225583A1
Authority
HK
Hong Kong
Prior art keywords
made therefrom
filter materials
filters made
filters
filter
Prior art date
Application number
HK16114189A
Other languages
English (en)
Inventor
Yahia Lemmouchi
Martin Dauner
Andreas Ullrich
Christoph Rieger
Andrew Davis
Barry Dimmick
Original Assignee
British American Tobacco Investments Ltd
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 British American Tobacco Investments Ltd filed Critical British American Tobacco Investments Ltd
Publication of HK1225583A1 publication Critical patent/HK1225583A1/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for 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 FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for 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 FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • A24D3/068—Biodegradable or disintegrable
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for 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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for 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 FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/027—Multiple line manufacturing devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Centrifugal Separators (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
HK16114189A 2014-01-21 2016-12-14 過濾材料和由其製成的過濾器 HK1225583A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1400990.6A GB201400990D0 (en) 2014-01-21 2014-01-21 Filter materials and filters made therefrom

Publications (1)

Publication Number Publication Date
HK1225583A1 true HK1225583A1 (zh) 2017-09-15

Family

ID=50239240

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16114189A HK1225583A1 (zh) 2014-01-21 2016-12-14 過濾材料和由其製成的過濾器

Country Status (15)

Country Link
US (2) US10798966B2 (zh)
EP (2) EP3704961A1 (zh)
JP (1) JP2017501748A (zh)
KR (3) KR102425912B1 (zh)
CN (1) CN105916394A (zh)
AU (2) AU2015208909C1 (zh)
BR (1) BR112016016994B1 (zh)
CA (1) CA2933765C (zh)
ES (1) ES2833232T3 (zh)
GB (1) GB201400990D0 (zh)
HK (1) HK1225583A1 (zh)
HU (1) HUE053021T2 (zh)
RU (1) RU2685270C2 (zh)
WO (1) WO2015110803A1 (zh)
ZA (1) ZA201604114B (zh)

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US20180296953A1 (en) * 2015-10-07 2018-10-18 Rhodia Acetow Gmbh Non-woven fabrics comprising acetate fibers and their use
EP3731664A1 (en) * 2017-12-28 2020-11-04 Philip Morris Products S.a.s. Firm filter for aerosol-generating article
CN109700072B (zh) * 2018-12-24 2020-08-28 中国科学技术大学 一种可调控卷烟滤嘴温度的生物降解型复合滤嘴材料及其制备方法
US20200375245A1 (en) 2019-05-31 2020-12-03 Bio-On S.P.A. Filter elements suitable for use in smoking articles and processes for producing the same
GB201919107D0 (en) * 2019-12-20 2020-02-05 Nicoventures Trading Ltd An article for use in a non-combustible aerosol provision system

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Also Published As

Publication number Publication date
GB201400990D0 (en) 2014-03-05
KR20200037466A (ko) 2020-04-08
AU2015208909B2 (en) 2017-04-27
KR20220035510A (ko) 2022-03-22
EP3704961A1 (en) 2020-09-09
WO2015110803A1 (en) 2015-07-30
RU2016134143A3 (zh) 2018-02-28
EP3096635B1 (en) 2020-11-11
US20170020186A1 (en) 2017-01-26
BR112016016994A2 (pt) 2017-08-08
BR112016016994B1 (pt) 2021-10-05
AU2015208909C1 (en) 2017-12-07
CA2933765A1 (en) 2015-07-30
ES2833232T3 (es) 2021-06-14
US10798966B2 (en) 2020-10-13
ZA201604114B (en) 2019-04-24
KR102425912B1 (ko) 2022-07-27
CN105916394A (zh) 2016-08-31
AU2015208909A1 (en) 2016-07-07
RU2016134143A (ru) 2018-02-28
HUE053021T2 (hu) 2021-06-28
RU2685270C2 (ru) 2019-04-17
AU2017208293A1 (en) 2017-08-17
KR20160110485A (ko) 2016-09-21
US20200046016A1 (en) 2020-02-13
JP2017501748A (ja) 2017-01-19
EP3096635A1 (en) 2016-11-30
CA2933765C (en) 2022-05-17

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