EP2636319A3 - Filtres à fumée pour dispositifs à fumer avec des masses poreuses ayant une charge de particules de carbone et chute de pression encapsulée - Google Patents

Filtres à fumée pour dispositifs à fumer avec des masses poreuses ayant une charge de particules de carbone et chute de pression encapsulée Download PDF

Info

Publication number: EP2636319A3
Authority: EP; European Patent Office
Prior art keywords: pressure drop; smoking devices; carbon particle; encapsulated pressure; particle loading
Prior art date: 2010-10-06
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP13168042.3A

Other languages

German (de)

English (en)

Other versions

EP2636319A2 (fr

Inventor

Peter Burke

Meinhard Gusik

Julia Hufen

Luis Jimenez

Raymond Robertson

Ramesh Srinivasan

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.)

Acetate International LLC

Original Assignee

Celanese Acetate LLC

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.)

2010-10-06

Filing date

2011-07-15

Publication date

2014-03-12

2010-12-30 Priority claimed from US12/981,909 external-priority patent/US9386803B2/en

2011-07-07 Priority claimed from PCT/US2011/043269 external-priority patent/WO2012047348A1/fr

2011-07-15 Application filed by Celanese Acetate LLC filed Critical Celanese Acetate LLC

2013-09-11 Publication of EP2636319A2 publication Critical patent/EP2636319A2/fr

2014-03-12 Publication of EP2636319A3 publication Critical patent/EP2636319A3/fr

Status Withdrawn legal-status Critical Current

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
- A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
- 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
- A24D3/066—Use of materials for tobacco smoke filters characterised by structural features in the form of foam or having cellular 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
- A24B15/285—Treatment of tobacco products or tobacco substitutes by chemical substances characterised by structural features, e.g. particle shape or size
- A24B15/286—Nanoparticles
- 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
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
- A24D3/0216—Applying additives to filter materials the additive being in the form of capsules, beads or the like
- 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
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
- 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
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
- A24D3/163—Carbon

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Inorganic Chemistry (AREA)
Nanotechnology (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Toxicology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Filtering Materials (AREA)

EP13168042.3A 2010-10-06 2011-07-15 Filtres à fumée pour dispositifs à fumer avec des masses poreuses ayant une charge de particules de carbone et chute de pression encapsulée Withdrawn EP2636319A3 (fr)

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
US39021110P	2010-10-06	2010-10-06
US39021310P	2010-10-06	2010-10-06
US12/981,909 US9386803B2 (en)	2010-01-06	2010-12-30	Tobacco smoke filter for smoking device with porous mass of active particulate
PCT/US2011/020013 WO2011084907A1 (fr)	2010-01-06	2011-01-03	Filtre à fumée de tabac pour dispositif à fumer ayant une masse poreuse de particules actives
US201161504023P	2011-07-01	2011-07-01
PCT/US2011/043269 WO2012047348A1 (fr)	2010-10-06	2011-07-07	Filtres à fumée pour des dispositifs pour fumeurs avec masses poreuses à teneur en particules de carbone et chute de pression encapsulée
EP11834774.9A EP2629633A4 (fr)	2010-10-06	2011-07-15	Filtre à fumée pour dispositifs à fumer comportant des masses poreuses ayant une charge de particules de carbone et une chute de pression encapsulée

Related Parent Applications (2)

Application Number	Title	Priority Date	Filing Date
EP11834774.9A Division EP2629633A4 (fr)	2010-10-06	2011-07-15	Filtre à fumée pour dispositifs à fumer comportant des masses poreuses ayant une charge de particules de carbone et une chute de pression encapsulée
EP11834774.9 Division		2011-07-15

Publications (2)

Publication Number	Publication Date
EP2636319A2 EP2636319A2 (fr)	2013-09-11
EP2636319A3 true EP2636319A3 (fr)	2014-03-12

Family

ID=45975548

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP11834774.9A Withdrawn EP2629633A4 (fr)	2010-10-06	2011-07-15	Filtre à fumée pour dispositifs à fumer comportant des masses poreuses ayant une charge de particules de carbone et une chute de pression encapsulée
EP13168042.3A Withdrawn EP2636319A3 (fr)	2010-10-06	2011-07-15	Filtres à fumée pour dispositifs à fumer avec des masses poreuses ayant une charge de particules de carbone et chute de pression encapsulée

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP11834774.9A Withdrawn EP2629633A4 (fr)	2010-10-06	2011-07-15	Filtre à fumée pour dispositifs à fumer comportant des masses poreuses ayant une charge de particules de carbone et une chute de pression encapsulée

Country Status (10)

Country	Link
EP (2)	EP2629633A4 (fr)
JP (1)	JP5901641B2 (fr)
KR (1)	KR101520198B1 (fr)
CN (1)	CN103209606A (fr)
BR (2)	BR122013013917A2 (fr)
EA (2)	EA025010B1 (fr)
MX (1)	MX342775B (fr)
PH (2)	PH12013500632A1 (fr)
SG (2)	SG10201501526WA (fr)
WO (1)	WO2012054111A1 (fr)

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CN103005712A (zh) *	2013-01-04	2013-04-03	江苏中烟工业有限责任公司	一种石墨烯类纤维卷烟滤嘴及其制备方法
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MX2015012544A (es) *	2013-03-13	2016-02-10	Celanese Acetate Llc	Filtros de humo para reducir componentes en un flujo de humo.
WO2014155252A2 (fr) *	2013-03-28	2014-10-02	Philip Morris Products, S.A.	Filtre pour article à fumer à canal de dérivation
TW201511698A (zh) *	2013-07-12	2015-04-01	Celanese Acetate Llc	經標記之多孔物質
CN103537263B (zh) *	2013-09-26	2016-03-16	湖南中烟工业有限责任公司	一种氧化石墨表面接枝Schiff碱化合物及其制备方法和应用
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2011
- 2011-07-15 EA EA201390508A patent/EA025010B1/ru not_active IP Right Cessation
- 2011-07-15 PH PH1/2013/500632A patent/PH12013500632A1/en unknown
- 2011-07-15 WO PCT/US2011/044142 patent/WO2012054111A1/fr not_active Ceased
- 2011-07-15 EP EP11834774.9A patent/EP2629633A4/fr not_active Withdrawn
- 2011-07-15 EA EA201300833A patent/EA027288B1/ru not_active IP Right Cessation
- 2011-07-15 JP JP2013532798A patent/JP5901641B2/ja not_active Expired - Fee Related
- 2011-07-15 CN CN2011800548364A patent/CN103209606A/zh active Pending
- 2011-07-15 BR BR122013013917-6A patent/BR122013013917A2/pt not_active Application Discontinuation
- 2011-07-15 KR KR1020137011521A patent/KR101520198B1/ko not_active Expired - Fee Related
- 2011-07-15 BR BR112013008364A patent/BR112013008364A2/pt active Search and Examination
- 2011-07-15 SG SG10201501526WA patent/SG10201501526WA/en unknown
- 2011-07-15 SG SG2013025192A patent/SG189267A1/en unknown
- 2011-07-15 EP EP13168042.3A patent/EP2636319A3/fr not_active Withdrawn
- 2011-07-15 MX MX2013003940A patent/MX342775B/es active IP Right Grant
2013
- 2013-06-14 PH PH12013501245A patent/PH12013501245A1/en unknown

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Also Published As

Publication number	Publication date
EP2629633A1 (fr)	2013-08-28
SG189267A1 (en)	2013-05-31
CN103209606A (zh)	2013-07-17
EA201390508A1 (ru)	2014-03-31
BR122013013917A2 (pt)	2019-08-06
KR20130101076A (ko)	2013-09-12
EA027288B1 (ru)	2017-07-31
EA201300833A1 (ru)	2014-03-31
KR101520198B1 (ko)	2015-05-13
JP2014509833A (ja)	2014-04-24
JP5901641B2 (ja)	2016-04-13
WO2012054111A1 (fr)	2012-04-26
PH12013500632A1 (en)	2013-05-06
PH12013501245A1 (en)	2020-02-03
EP2629633A4 (fr)	2014-04-16
EP2636319A2 (fr)	2013-09-11
MX342775B (es)	2016-10-11
MX2013003940A (es)	2013-06-28
EA025010B1 (ru)	2016-11-30
BR112013008364A2 (pt)	2016-06-14
SG10201501526WA (en)	2015-04-29

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MY160735A (en)	2017-03-15	Smoke filters for smoking devices with porous masses having a carbon particle loading and an encapsulated pressure drop
PL394863A1 (pl)	2011-09-26	Lek przeciwnowotworowy, sposób jego wytwarzania oraz sposób jego stabilizacji
IL219358A0 (en)	2012-06-28	Method for combating expolosive-charged weapon units, and projectile designed for the same
EP2627204A4 (fr)	2015-06-17	Appareils, systèmes et procédés associés pour former des masses poreuses pour filtre de fumée

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