NO20090913L - Roykeartikler forbedret for a levere tilsetningsstoffer som er inkorporerte i elektrospunnede mikrofibre og nanofibre og beslektede fremgangsmater - Google Patents
Roykeartikler forbedret for a levere tilsetningsstoffer som er inkorporerte i elektrospunnede mikrofibre og nanofibre og beslektede fremgangsmaterInfo
- Publication number
- NO20090913L NO20090913L NO20090913A NO20090913A NO20090913L NO 20090913 L NO20090913 L NO 20090913L NO 20090913 A NO20090913 A NO 20090913A NO 20090913 A NO20090913 A NO 20090913A NO 20090913 L NO20090913 L NO 20090913L
- Authority
- NO
- Norway
- Prior art keywords
- flavoring
- type
- electrospun
- nanofibers
- microfibers
- Prior art date
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
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/281—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
- A24B15/283—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by encapsulation of the chemical substances
-
- 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
- A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite 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
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
- A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
-
- 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
- A24D3/065—Use of materials for tobacco smoke filters characterised by structural features of the fibers with sheath/core of bi-component type 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
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
- D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
- D01D5/0069—Electro-spinning characterised by the electro-spinning apparatus characterised by the spinning section, e.g. capillary tube, protrusion or pin
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/34—Core-skin structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2927—Rod, strand, filament or fiber including structurally defined particulate matter
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Manufacturing & Machinery (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Nonwoven Fabrics (AREA)
- Multicomponent Fibers (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Filtering Materials (AREA)
- Artificial Filaments (AREA)
Abstract
En filterkomponent (83) for en røkeartikkel (81 omfatter et elektrospunnet filter som omfatter minst én med eller uten smaksstoffer, og type til minst én type polymer. Et stort antall elektrospunnede fibre kan fremstilles for innkapsling av et stort antall mulige tilsetningsstoffer i delrom eller delstrukturer i den fremstilte, elektrospunnede fiberen. Videre kan de fremstilte, elektrospunnede fibrene bli elektrostatisk anordnet i en filterkomponent i en røkeartikkel under fremstillingsprosessen. Ved å modifisere de ulike parameterne som påvirker elektrospinningen, kan det fremstilles ulike sett av elektrospunnede fibre som varierer med hensyn til sammensetning, delstrukturorganisering og dimensjon. Den elektrospunnede fiberen som fremstilles ved hjelp av elektrospinning omfatter minst én type polymer materiale som innkapsler eller støtter holdingen av minst én type smaksstoff eller ikke-smaksstoff i den elektrospunnede fiberen. Et polymert materiale danner en støttestruktur for innkapsling av minst én type smaksstoff eller ikke-smaksstoff. De elektrospunnede fibrene som kan fremstilles ved hjelp av ulike elektrospinningsprosesser, omfatter mikrofibre i et mikroskalaområde, nanofiltre i et nanoskalaområdet og ulike blandinger av mikrofibre og nanofibre.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83508906P | 2006-08-03 | 2006-08-03 | |
PCT/IB2007/003096 WO2008015573A2 (en) | 2006-08-03 | 2007-08-03 | Smoking articles enhanced to deliver additives incorporated within electrospun microfibers and nanofibers, and related methods |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20090913L true NO20090913L (no) | 2009-04-15 |
NO341772B1 NO341772B1 (no) | 2018-01-15 |
Family
ID=38988054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20090913A NO341772B1 (no) | 2006-08-03 | 2009-02-26 | Røykeartikler forbedret for å levere tilsetningsstoffer som er inkorporert i elektrospunnede mikrofibre og nanofibre og beslektede fremgangsmåter |
Country Status (17)
Country | Link |
---|---|
US (2) | US8602036B2 (no) |
EP (1) | EP2048977B1 (no) |
JP (1) | JP5240616B2 (no) |
KR (1) | KR101391503B1 (no) |
CN (1) | CN101500441B (no) |
AU (1) | AU2007280094B2 (no) |
BR (1) | BRPI0715069B1 (no) |
CO (1) | CO6150102A2 (no) |
EA (1) | EA014268B1 (no) |
ES (1) | ES2643404T3 (no) |
MX (1) | MX2009001229A (no) |
MY (1) | MY152925A (no) |
NO (1) | NO341772B1 (no) |
NZ (1) | NZ574067A (no) |
PL (1) | PL2048977T3 (no) |
UA (1) | UA94619C2 (no) |
WO (1) | WO2008015573A2 (no) |
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US5817159A (en) * | 1996-12-31 | 1998-10-06 | Cahill; Scott A. | Filter with interpenetrating polymer network that biodegrades |
US5947126A (en) * | 1997-05-29 | 1999-09-07 | Eastman Chemical Co. | Environmentally disintegratable tobacco smoke filter rod |
US6026819A (en) | 1998-02-18 | 2000-02-22 | Filtrona International Limited | Tobacco smoke filter incorporating sheath-core bicomponent fibers and tobacco smoke product made therefrom |
MY138902A (en) * | 2000-04-20 | 2009-08-28 | Philip Morris Prod | "cigarette filters of shaped micro cavity fibers impregnated with flavorant materials" |
KR20020063020A (ko) | 2001-01-26 | 2002-08-01 | 한국과학기술연구원 | 미세 섬유상 고분자웹의 제조 방법 |
HUE033054T2 (hu) * | 2003-03-07 | 2017-11-28 | Univ Virginia Commonwealth | Elektromosan feldolgozott fenolos anyagok és módszerek |
WO2005009150A2 (en) | 2003-07-21 | 2005-02-03 | U.S. Global Nanospace, Inc. | Cigarette filter incorporating nanofibers |
WO2006051422A1 (en) * | 2004-11-10 | 2006-05-18 | Philip Morris Products S.A. | Capsuled adsorbent flavored filter |
CN1603036A (zh) * | 2004-11-17 | 2005-04-06 | 林童 | 功能纳米短纤维的制备及其在香烟过滤嘴中的应用 |
US20090039565A1 (en) | 2005-04-21 | 2009-02-12 | The University Of Akron | Process for producing fibers and their uses |
-
2007
- 2007-07-26 US US11/878,741 patent/US8602036B2/en active Active
- 2007-08-03 UA UAA200901895A patent/UA94619C2/ru unknown
- 2007-08-03 JP JP2009522365A patent/JP5240616B2/ja active Active
- 2007-08-03 AU AU2007280094A patent/AU2007280094B2/en not_active Ceased
- 2007-08-03 PL PL07825396T patent/PL2048977T3/pl unknown
- 2007-08-03 EP EP07825396.0A patent/EP2048977B1/en active Active
- 2007-08-03 ES ES07825396.0T patent/ES2643404T3/es active Active
- 2007-08-03 NZ NZ574067A patent/NZ574067A/en not_active IP Right Cessation
- 2007-08-03 CN CN200780028997.XA patent/CN101500441B/zh active Active
- 2007-08-03 MX MX2009001229A patent/MX2009001229A/es active IP Right Grant
- 2007-08-03 EA EA200970176A patent/EA014268B1/ru not_active IP Right Cessation
- 2007-08-03 BR BRPI0715069-5A patent/BRPI0715069B1/pt not_active IP Right Cessation
- 2007-08-03 WO PCT/IB2007/003096 patent/WO2008015573A2/en active Application Filing
- 2007-08-03 KR KR1020097003434A patent/KR101391503B1/ko active IP Right Grant
-
2008
- 2008-12-22 MY MYPI20085234 patent/MY152925A/en unknown
-
2009
- 2009-02-26 NO NO20090913A patent/NO341772B1/no not_active IP Right Cessation
- 2009-03-02 CO CO09020980A patent/CO6150102A2/es unknown
-
2013
- 2013-11-06 US US14/073,279 patent/US20140060553A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2008015573A3 (en) | 2008-05-22 |
KR101391503B1 (ko) | 2014-05-07 |
EA014268B1 (ru) | 2010-10-29 |
MX2009001229A (es) | 2009-02-12 |
NZ574067A (en) | 2011-06-30 |
KR20090046845A (ko) | 2009-05-11 |
NO341772B1 (no) | 2018-01-15 |
CN101500441B (zh) | 2015-09-02 |
US20140060553A1 (en) | 2014-03-06 |
BRPI0715069A2 (pt) | 2013-05-28 |
JP5240616B2 (ja) | 2013-07-17 |
MY152925A (en) | 2014-12-15 |
EP2048977A2 (en) | 2009-04-22 |
US8602036B2 (en) | 2013-12-10 |
US20080149119A1 (en) | 2008-06-26 |
WO2008015573A8 (en) | 2008-09-12 |
ES2643404T3 (es) | 2017-11-22 |
JP2009545307A (ja) | 2009-12-24 |
PL2048977T3 (pl) | 2018-01-31 |
UA94619C2 (ru) | 2011-05-25 |
CO6150102A2 (es) | 2010-04-20 |
EP2048977B1 (en) | 2017-10-04 |
AU2007280094B2 (en) | 2013-03-07 |
BRPI0715069B1 (pt) | 2018-05-02 |
AU2007280094A1 (en) | 2008-02-07 |
CN101500441A (zh) | 2009-08-05 |
EA200970176A1 (ru) | 2009-08-28 |
WO2008015573A2 (en) | 2008-02-07 |
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