BR112015008145A2 - associated apparatus, systems and methods for forming porous masses for smoke filters - Google Patents

associated apparatus, systems and methods for forming porous masses for smoke filters

Info

Publication number
BR112015008145A2
BR112015008145A2 BR112015008145A BR112015008145A BR112015008145A2 BR 112015008145 A2 BR112015008145 A2 BR 112015008145A2 BR 112015008145 A BR112015008145 A BR 112015008145A BR 112015008145 A BR112015008145 A BR 112015008145A BR 112015008145 A2 BR112015008145 A2 BR 112015008145A2
Authority
BR
Brazil
Prior art keywords
matrix material
systems
porous mass
length
smoke filters
Prior art date
Application number
BR112015008145A
Other languages
Portuguese (pt)
Inventor
D Mcgrady Christopher
G Hunt David
E Kizer Lawton
m robertson Raymond
Basu Sayanti
S Sanderson William
Gou Zeming
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 PCT/US2012/059743 external-priority patent/WO2013066589A1/en
Application filed by Celanese Acetate Llc filed Critical Celanese Acetate Llc
Publication of BR112015008145A2 publication Critical patent/BR112015008145A2/en

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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0229—Filter rod forming processes
    • A24D3/0237—Filter rod forming processes by extrusion
    • 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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
    • 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
    • A24D3/0229—Filter rod forming processes
    • A24D3/0233—Filter rod forming processes by means of a garniture
    • 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
    • A24D3/0229—Filter rod forming processes
    • A24D3/0241—Filter rod forming processes by compacting particulated 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
    • A24D3/02—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
    • A24D3/06—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
    • A24D3/066—Use of materials for tobacco smoke filters characterised by structural features in the form of foam or having cellular structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Powder Metallurgy (AREA)
  • Filtering Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

resumo “aparelhos, sistemas e métodos associados para formar massas porosas para filtros de fumaça” trata-se de aparelhos, sistemas e métodos associados de produção de alto rendimento que podem incluir alimentação de fase densa pneumática. por exemplo, um método pode envolver alimentar, por meio de alimentação de fase densa pneumática, um material de matriz em uma cavidade de molde para formar um formato em corte transversal desejado, em que o material de matriz compreende uma partícula de ligante e uma partícula ativa; aquecer (por exemplo, por meio de irradiação de micro-ondas) pelo menos uma porção do material de matriz de modo a ligar o material de matriz em uma pluralidade de pontos de contato, formando, assim, um comprimento de massa porosa; resfriar o comprimento de massa porosa; e cortar o comprimento de massa porosa radialmente, produzindo, assim, uma massa porosa. em alguns casos, o material de matriz pode incluir uma pluralidade de partículas ativas, uma pluralidade de partículas de ligante (que, opcionalmente, têm uma modificação de superfície hidrofílica) e, opcionalmente, um aditivo de intensificação de micro-ondas.Summary "Apparatus, systems and associated methods for forming porous masses for smoke filters" are apparatus, systems and associated methods for producing high throughput which may include pneumatic dense phase power. for example, a method may involve feeding, by pneumatic dense phase feed, a matrix material into a mold cavity to form a desired cross-sectional shape, wherein the matrix material comprises a binder particle and a particle. active; heating (e.g. by microwave irradiation) at least a portion of the matrix material to bond the matrix material to a plurality of contact points, thereby forming a porous mass length; cool the length of porous mass; and cutting the length of porous mass radially, thereby producing a porous mass. in some cases the matrix material may include a plurality of active particles, a plurality of binder particles (which optionally have a hydrophilic surface modification) and optionally a microwave enhancing additive.

BR112015008145A 2012-10-11 2013-10-10 associated apparatus, systems and methods for forming porous masses for smoke filters BR112015008145A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/US2012/059743 WO2013066589A1 (en) 2011-10-14 2012-10-11 Apparatuses, systems, and associated methods for forming porous masses for smoke filter
US201361779232P 2013-03-13 2013-03-13
PCT/US2013/064269 WO2014059101A1 (en) 2012-10-11 2013-10-10 Apparatuses, systems, and associated methods for forming porous masses for smoke filters

Publications (1)

Publication Number Publication Date
BR112015008145A2 true BR112015008145A2 (en) 2017-07-04

Family

ID=50477880

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015008145A BR112015008145A2 (en) 2012-10-11 2013-10-10 associated apparatus, systems and methods for forming porous masses for smoke filters

Country Status (14)

Country Link
EP (1) EP2906058A4 (en)
JP (1) JP6039090B2 (en)
KR (1) KR20150064199A (en)
CN (1) CN104797148A (en)
AR (1) AR092976A1 (en)
BR (1) BR112015008145A2 (en)
CA (1) CA2887527C (en)
CL (1) CL2015000899A1 (en)
CO (1) CO7350615A2 (en)
EA (1) EA029736B1 (en)
MX (1) MX2015004625A (en)
SG (1) SG11201502790XA (en)
UY (1) UY35074A (en)
WO (1) WO2014059101A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103330283B (en) 2010-10-15 2016-08-10 塞拉尼斯醋酸纤维有限公司 Form the equipment of smoke filter porous mass, system and correlation technique
CN106215527B (en) * 2016-08-22 2017-11-24 广州康瑞环保科技有限公司 Filter medium, its sintering method and the sintering equipment for implementing this method
CN108126470A (en) * 2016-11-30 2018-06-08 缑泽明 A kind of sheet-type absorption filter element and its preparation facilities and method
UY38364A (en) * 2019-09-10 2021-04-30 Compania Ind De Tabacos Monte Paz S A 60% FILTER MATERIAL AND FILTER TO RETAIN POLYAROMATIC HYDROCARBONS CARBONS AND OTHER COMPOUNDS FROM THE SMOKE OF TOBACCO PRODUCTS
KR102393804B1 (en) 2019-12-19 2022-05-03 주식회사 케이티앤지 A manufacturing apparatus for a tube filter and manufacturing method for the tube filter
WO2021125497A1 (en) * 2019-12-19 2021-06-24 주식회사 케이티앤지 Tube filter manufacturing apparatus and tube filter manufacturing method
CN215305176U (en) * 2021-06-15 2021-12-28 江门市新会恒隆家居创新用品有限公司 Toaster

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH450993A (en) * 1963-09-03 1968-05-15 United States Filter Corp Filters, in particular for tobacco products, and processes for their manufacture
US3516885A (en) * 1965-02-03 1970-06-23 Brown & Williamson Tobacco Method of making a bonded filter rod for smoking articles
JPS59109534A (en) * 1982-12-14 1984-06-25 Nitto Electric Ind Co Ltd Porous polytetrafluoroethylene object
CN87201395U (en) * 1987-03-11 1988-03-30 魏信波 Filter for cigarettes
GB8823388D0 (en) * 1988-10-05 1988-11-09 Cigarette Components Ltd Tobacco smoke filter containing particulate additive
US5607766A (en) * 1993-03-30 1997-03-04 American Filtrona Corporation Polyethylene terephthalate sheath/thermoplastic polymer core bicomponent fibers, method of making same and products formed therefrom
DE10153820A1 (en) * 2001-11-05 2003-05-15 Hauni Maschinenbau Ag Filter segments or filters for cigarettes and processes for their manufacture
DE502004001630D1 (en) * 2003-04-03 2006-11-16 Hauni Maschinenbau Ag Process for the production of a nonwoven for the production of filters of the tobacco processing industry as well as Filterstrangherstelleinrichtung
CN101707899B (en) * 2007-06-07 2012-10-31 韩国烟草人参公社 The cigarette filters comprising natural herb material and its cigarette
CN103330283B (en) * 2010-10-15 2016-08-10 塞拉尼斯醋酸纤维有限公司 Form the equipment of smoke filter porous mass, system and correlation technique
US8931493B2 (en) * 2010-11-01 2015-01-13 R.J. Reynolds Tobacco Co. Smokeless tobacco products

Also Published As

Publication number Publication date
AR092976A1 (en) 2015-05-13
MX2015004625A (en) 2015-07-14
EA029736B1 (en) 2018-05-31
SG11201502790XA (en) 2015-05-28
EA201590710A1 (en) 2015-09-30
JP6039090B2 (en) 2016-12-07
EP2906058A1 (en) 2015-08-19
EP2906058A4 (en) 2016-10-05
WO2014059101A1 (en) 2014-04-17
CO7350615A2 (en) 2015-08-10
KR20150064199A (en) 2015-06-10
UY35074A (en) 2014-10-31
CA2887527C (en) 2018-01-02
JP2015532110A (en) 2015-11-09
CA2887527A1 (en) 2014-04-17
CL2015000899A1 (en) 2015-10-23
CN104797148A (en) 2015-07-22

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06I Technical and formal requirements: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA.

B25A Requested transfer of rights approved

Owner name: ACETATE INTERNATIONAL LLC (US)

B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements