EP2636319A2 - Rauchfilter zum Rauchen Vorrichtungen mit Poröse Massen mit Kohlenfaserverstärkter Laden teilchen und vergossenes druckverlust - Google Patents

Rauchfilter zum Rauchen Vorrichtungen mit Poröse Massen mit Kohlenfaserverstärkter Laden teilchen und vergossenes druckverlust Download PDF

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Publication number
EP2636319A2
EP2636319A2 EP13168042.3A EP13168042A EP2636319A2 EP 2636319 A2 EP2636319 A2 EP 2636319A2 EP 13168042 A EP13168042 A EP 13168042A EP 2636319 A2 EP2636319 A2 EP 2636319A2
Authority
EP
European Patent Office
Prior art keywords
nanoparticle
porous mass
filter
carbon
smoking device
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.)
Withdrawn
Application number
EP13168042.3A
Other languages
English (en)
French (fr)
Other versions
EP2636319A3 (de
Inventor
designation of the inventor has not yet been filed The
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.)
Filing date
Publication date
Priority claimed from US12/981,909 external-priority patent/US9386803B2/en
Priority claimed from PCT/US2011/043269 external-priority patent/WO2012047348A1/en
Application filed by Celanese Acetate LLC filed Critical Celanese Acetate LLC
Publication of EP2636319A2 publication Critical patent/EP2636319A2/de
Publication of EP2636319A3 publication Critical patent/EP2636319A3/de
Withdrawn legal-status Critical Current

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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
EP13168042.3A 2010-10-06 2011-07-15 Rauchfilter zum Rauchen Vorrichtungen mit Poröse Massen mit Kohlenfaserverstärkter Laden teilchen und vergossenes druckverlust Withdrawn EP2636319A3 (de)

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 (en) 2010-01-06 2011-01-03 Tobacco smoke filter for smoking device with porous mass of active particulate
US201161504023P 2011-07-01 2011-07-01
PCT/US2011/043269 WO2012047348A1 (en) 2010-10-06 2011-07-07 Smoke filters for smoking devices with porous masses having a carbon particle loading and an encapsulated pressure drop
EP11834774.9A EP2629633A4 (de) 2010-10-06 2011-07-15 Rauchfilter für rauchvorrichtungen mit porösen massen mit einer kohlenstoffpartikelladung und einem eingekapselten druckabbau

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP11834774.9A Division EP2629633A4 (de) 2010-10-06 2011-07-15 Rauchfilter für rauchvorrichtungen mit porösen massen mit einer kohlenstoffpartikelladung und einem eingekapselten druckabbau
EP11834774.9 Division 2011-07-15

Publications (2)

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

Family

ID=45975548

Family Applications (2)

Application Number Title Priority Date Filing Date
EP13168042.3A Withdrawn EP2636319A3 (de) 2010-10-06 2011-07-15 Rauchfilter zum Rauchen Vorrichtungen mit Poröse Massen mit Kohlenfaserverstärkter Laden teilchen und vergossenes druckverlust
EP11834774.9A Withdrawn EP2629633A4 (de) 2010-10-06 2011-07-15 Rauchfilter für rauchvorrichtungen mit porösen massen mit einer kohlenstoffpartikelladung und einem eingekapselten druckabbau

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP11834774.9A Withdrawn EP2629633A4 (de) 2010-10-06 2011-07-15 Rauchfilter für rauchvorrichtungen mit porösen massen mit einer kohlenstoffpartikelladung und einem eingekapselten druckabbau

Country Status (10)

Country Link
EP (2) EP2636319A3 (de)
JP (1) JP5901641B2 (de)
KR (1) KR101520198B1 (de)
CN (1) CN103209606A (de)
BR (2) BR122013013917A2 (de)
EA (2) EA025010B1 (de)
MX (1) MX342775B (de)
PH (1) PH12013501245A1 (de)
SG (2) SG10201501526WA (de)
WO (1) WO2012054111A1 (de)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
US9027566B2 (en) 2010-10-15 2015-05-12 Celanese Acetate Llc Apparatuses, systems, and associated methods for forming porous masses for smoke filter

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US9386803B2 (en) 2010-01-06 2016-07-12 Celanese Acetate Llc Tobacco smoke filter for smoking device with porous mass of active particulate
SG11201407571VA (en) * 2012-08-01 2015-03-30 Celanese Acetate Llc Methods of producing filters and filter rods comprising porous masses and articles relating thereto
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
EA201591494A1 (ru) * 2013-02-12 2015-12-30 Хратч А. Кардачиан Способ модифицирования базовой водной матрицы
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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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WO2017024933A1 (zh) * 2015-08-09 2017-02-16 济南圣泉集团股份有限公司 石墨烯吸附材料、其制备方法和应用及香烟过滤嘴和香烟
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CN105266196B (zh) * 2015-10-13 2019-06-14 江苏长泰药业有限公司 丙酮酸类化合物作为减少烟气中有害物质吸入量的添加剂在制备香烟过滤嘴中的应用
CN105441186A (zh) * 2015-11-16 2016-03-30 西安中粮工程研究设计院有限公司 一种去除食用植物油中afb1的工艺
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CN109476488A (zh) * 2016-04-29 2019-03-15 对数9物质科学私人有限公司 一种石墨烯基烟草烟雾过滤器及一种合成石墨烯复合物的方法
CN107772530B (zh) * 2016-08-24 2022-06-21 贵州中烟工业有限责任公司 一种改善卷烟口感的复合烟滤嘴及应用
CN107772529A (zh) * 2016-08-24 2018-03-09 贵州中烟工业有限责任公司 一种耐高温烟滤嘴及其制备方法、应用
PL3675660T3 (pl) * 2017-11-30 2022-04-25 Philip Morris Products S.A. Wyrób do wytwarzania aerozolu mający ustnik z wnęką górną
CN108606363B (zh) * 2018-03-21 2020-06-16 云南中烟工业有限责任公司 一种降低卷烟巴豆醛释放量的添加剂及其制备方法和应用
KR102330287B1 (ko) * 2018-06-19 2021-11-24 주식회사 케이티앤지 에어로졸 생성 물품 및 에어로졸 생성 물품의 제조 방법
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CN109645566B (zh) * 2018-12-04 2021-08-03 云南中烟工业有限责任公司 一种柑橘皮滤棒多孔材料及其制备方法和应用
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MX2013003940A (es) 2013-06-28
EA201390508A1 (ru) 2014-03-31
EA201300833A1 (ru) 2014-03-31
PH12013501245A1 (en) 2020-02-03
SG189267A1 (en) 2013-05-31
EP2629633A1 (de) 2013-08-28
EP2636319A3 (de) 2014-03-12
MX342775B (es) 2016-10-11
JP2014509833A (ja) 2014-04-24
EA027288B1 (ru) 2017-07-31
CN103209606A (zh) 2013-07-17
EA025010B1 (ru) 2016-11-30
EP2629633A4 (de) 2014-04-16
KR20130101076A (ko) 2013-09-12
WO2012054111A1 (en) 2012-04-26
BR122013013917A2 (pt) 2019-08-06
KR101520198B1 (ko) 2015-05-13
JP5901641B2 (ja) 2016-04-13
SG10201501526WA (en) 2015-04-29
BR112013008364A2 (pt) 2016-06-14

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