PL3861159T3 - Igłowany strumieniem wodnym materiał filtracyjny do wyrobu do palenia - Google Patents

Igłowany strumieniem wodnym materiał filtracyjny do wyrobu do palenia

Info

Publication number
PL3861159T3
PL3861159T3 PL19831628.3T PL19831628T PL3861159T3 PL 3861159 T3 PL3861159 T3 PL 3861159T3 PL 19831628 T PL19831628 T PL 19831628T PL 3861159 T3 PL3861159 T3 PL 3861159T3
Authority
PL
Poland
Prior art keywords
filter material
smoking articles
hydroentangled
hydroentangled filter
smoking
Prior art date
Application number
PL19831628.3T
Other languages
English (en)
Inventor
Dietmar Volgger
Stefan Bachmann
Original Assignee
Delfortgroup Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=69104363&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL3861159(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Delfortgroup Ag filed Critical Delfortgroup Ag
Publication of PL3861159T3 publication Critical patent/PL3861159T3/pl

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
    • D04H5/03—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling by fluid jet
    • 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
    • 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
    • A24D3/0229—Filter rod forming processes
    • A24D3/0245—Filter rod forming processes by winding, e.g. spirally
    • 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
    • A24D3/06—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 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
    • 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
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
    • D04H1/26—Wood pulp
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
    • D04H1/28—Regenerated cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/465—Hydraulic needling
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Nonwoven Fabrics (AREA)
  • Filtering Materials (AREA)
PL19831628.3T 2019-12-13 2019-12-13 Igłowany strumieniem wodnym materiał filtracyjny do wyrobu do palenia PL3861159T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2019/085125 WO2021115619A1 (de) 2019-12-13 2019-12-13 Wasserstrahlverfestigtes filtermaterial für rauchartikel
EP19831628.3A EP3861159B1 (de) 2019-12-13 2019-12-13 Wasserstrahlverfestigtes filtermaterial für rauchartikel

Publications (1)

Publication Number Publication Date
PL3861159T3 true PL3861159T3 (pl) 2022-10-10

Family

ID=69104363

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19831628.3T PL3861159T3 (pl) 2019-12-13 2019-12-13 Igłowany strumieniem wodnym materiał filtracyjny do wyrobu do palenia

Country Status (9)

Country Link
US (1) US12324456B2 (pl)
EP (1) EP3861159B1 (pl)
JP (1) JP7504205B2 (pl)
KR (1) KR20220110257A (pl)
CN (1) CN114765995B (pl)
ES (1) ES2925883T3 (pl)
PH (1) PH12022551374A1 (pl)
PL (1) PL3861159T3 (pl)
WO (1) WO2021115619A1 (pl)

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JP6832960B2 (ja) * 2017-01-30 2021-02-24 日本たばこ産業株式会社 たばこ原料の製造方法及びたばこ原料
CN114765995B (zh) 2019-12-13 2024-02-23 德尔福特集团有限公司 用于吸烟制品的水力缠结的过滤材料
DE102021115456A1 (de) * 2021-06-15 2022-12-15 Delfortgroup Ag Filtermaterial für segmente für rauchartikel mit reduzierter kriechneigung
CN117479851A (zh) * 2021-06-15 2024-01-30 德尔福特集团有限公司 具有改善的膨胀性能的用于吸烟制品的水力缠结的过滤材料
DE102021115450A1 (de) 2021-06-15 2022-12-15 Delfortgroup Ag Filtermaterial für rauchartikel mit verbessertem dehnungsverhalten
GB202109117D0 (en) * 2021-06-24 2021-08-11 British American Tobacco Exports Ltd A component for an article for use in an aerosol provision system
GB202109113D0 (en) * 2021-06-24 2021-08-11 British American Tobacco Exports Ltd A component for an article for use in an aerosol provision system
EP4388895A4 (en) 2021-08-19 2025-06-25 Papel Aralar, S.a. Paper for producing dispersible cigarette filters and method for producing same
US20230413897A1 (en) * 2022-06-27 2023-12-28 R.J. Reynolds Tobacco Company Alternative filter materials and components for an aerosol delivery device
TW202437932A (zh) * 2023-02-03 2024-10-01 南韓商韓國煙草人參股份有限公司 包含萊賽爾絲束的用於吸菸製品的過濾嘴及包括其的吸菸製品
JP2025537988A (ja) * 2023-02-03 2025-11-20 ケーティー アンド ジー コーポレイション リヨセルトウを含む喫煙物品用フィルター、製造方法およびこれを含む喫煙物品
TW202435773A (zh) * 2023-02-03 2024-09-16 南韓商韓國煙草人參股份有限公司 包含未經化學改性的萊賽爾纖維的用於吸菸製品的過濾嘴及包括其的吸菸製品
EP4544925A4 (en) * 2023-02-03 2025-12-24 Kt & G Corp SMOKING FILTER INCLUDING LYOCELL WRAP, AND SMOKING ITEM INCLUDING IT
EP4544924A4 (en) * 2023-02-03 2026-04-29 Kt & G Corp Smoking product filter comprising a lyocell wadding, and smoking product comprising it
DE102023118677A1 (de) * 2023-07-14 2025-01-16 Norafin Technologies Gmbh Verfahren zum Herstellen einer Struktur aus einem Faserverbundmaterial
GB202311833D0 (en) * 2023-08-01 2023-09-13 Nicoventures Trading Ltd A component for an aersol provision article
GB202311839D0 (en) * 2023-08-01 2023-09-13 Nicoventures Trading Ltd A material for use as a component for an aerosol provision article
DE102024121792A1 (de) * 2024-07-31 2026-02-05 Delfortgroup Ag Filtermaterial mit reduzierter migration von additiven

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PL3890520T3 (pl) 2018-12-07 2024-03-18 Philip Morris Products S.A. Wyrób do wytwarzania aerozolu mający biodegradowalny materiał filtracyjny
EP3715515B1 (en) 2019-03-25 2024-08-28 Suominen Corporation A method for preparing a nonwoven web
CN110616505A (zh) 2019-10-15 2019-12-27 南通醋酸纤维有限公司 可用于卷烟滤嘴的复合醋酸纤维非织造材料、制备方法及应用
CN114765995B (zh) 2019-12-13 2024-02-23 德尔福特集团有限公司 用于吸烟制品的水力缠结的过滤材料
DE102020119388B4 (de) 2020-07-22 2023-08-17 Delfortgroup Ag Plissiertes filtermaterial für rauchartikel
DE102021104011B4 (de) 2021-02-19 2022-11-03 Delfortgroup Ag Strukturiertes filtermaterial für nikotinabgabeprodukte
DE102021115450A1 (de) 2021-06-15 2022-12-15 Delfortgroup Ag Filtermaterial für rauchartikel mit verbessertem dehnungsverhalten
DE102021115456A1 (de) 2021-06-15 2022-12-15 Delfortgroup Ag Filtermaterial für segmente für rauchartikel mit reduzierter kriechneigung
CN117479851A (zh) 2021-06-15 2024-01-30 德尔福特集团有限公司 具有改善的膨胀性能的用于吸烟制品的水力缠结的过滤材料

Also Published As

Publication number Publication date
KR20220110257A (ko) 2022-08-05
EP3861159B1 (de) 2022-05-25
ES2925883T3 (es) 2022-10-20
CN114765995B (zh) 2024-02-23
WO2021115619A1 (de) 2021-06-17
JP2023509302A (ja) 2023-03-08
PH12022551374A1 (en) 2023-05-03
BR112022007424A2 (pt) 2022-07-12
JP7504205B2 (ja) 2024-06-21
US20230016316A1 (en) 2023-01-19
EP3861159A1 (de) 2021-08-11
CN114765995A (zh) 2022-07-19
US12324456B2 (en) 2025-06-10

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