WO2006007018A3 - Cellulose acetate tow and method of making same - Google Patents

Cellulose acetate tow and method of making same Download PDF

Info

Publication number
WO2006007018A3
WO2006007018A3 PCT/US2005/014536 US2005014536W WO2006007018A3 WO 2006007018 A3 WO2006007018 A3 WO 2006007018A3 US 2005014536 W US2005014536 W US 2005014536W WO 2006007018 A3 WO2006007018 A3 WO 2006007018A3
Authority
WO
WIPO (PCT)
Prior art keywords
weight percent
cellulose acetate
acetate tow
making same
weight
Prior art date
Application number
PCT/US2005/014536
Other languages
French (fr)
Other versions
WO2006007018A2 (en
Inventor
Cheryl F Corallo
Robina M C Hogan
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
Application filed by Celanese Acetate Llc filed Critical Celanese Acetate Llc
Priority to EP05741728A priority Critical patent/EP1766115A4/en
Priority to JP2007518049A priority patent/JP4369515B2/en
Priority to CN2005800211209A priority patent/CN1973072B/en
Priority to MXPA06014332A priority patent/MXPA06014332A/en
Publication of WO2006007018A2 publication Critical patent/WO2006007018A2/en
Publication of WO2006007018A3 publication Critical patent/WO2006007018A3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl
    • 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
    • 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 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
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/02—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M7/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/40—Reduced friction resistance, lubricant properties; Sizing compositions
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core

Abstract

A fiber finish, particularly for cellulose acetate tow, is an emulsion of 62.0 to 65.0 weight percent mineral oil, 27.0 to 28.0. weight percent emulsifiers, and the balance being water. The emulsifiers are a mixture of 50.0 to 520. weight percent sorbitan monolaurte and 48.0 to 50.0 weight percent POE (20) sorbitan monolaurte. The finish has an add-on weight of 3 to 8 weight percent of the total weight of the tow.
PCT/US2005/014536 2004-06-25 2005-04-26 Cellulose acetate tow and method of making same WO2006007018A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP05741728A EP1766115A4 (en) 2004-06-25 2005-04-26 Cellulose acetate tow and method of making same
JP2007518049A JP4369515B2 (en) 2004-06-25 2005-04-26 Cellulose acetate tow and method for producing the same
CN2005800211209A CN1973072B (en) 2004-06-25 2005-04-26 Cellulose acetate tow and method of making same
MXPA06014332A MXPA06014332A (en) 2004-06-25 2005-04-26 Cellulose acetate tow and method of making same.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/877,944 2004-06-25
US10/877,944 US20050287368A1 (en) 2004-06-25 2004-06-25 Cellulose acetate tow and method of making same

Publications (2)

Publication Number Publication Date
WO2006007018A2 WO2006007018A2 (en) 2006-01-19
WO2006007018A3 true WO2006007018A3 (en) 2006-09-28

Family

ID=35506173

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/014536 WO2006007018A2 (en) 2004-06-25 2005-04-26 Cellulose acetate tow and method of making same

Country Status (7)

Country Link
US (1) US20050287368A1 (en)
EP (1) EP1766115A4 (en)
JP (1) JP4369515B2 (en)
KR (1) KR100837769B1 (en)
CN (1) CN1973072B (en)
MX (1) MXPA06014332A (en)
WO (1) WO2006007018A2 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7585442B2 (en) * 2004-06-25 2009-09-08 Celanese Acetate, Llc Process for making cellulose acetate tow
DE102007061933A1 (en) * 2007-12-21 2009-07-02 Rhodia Acetow Gmbh Filter tow bale, apparatus and method for making a filter tow bale and filter tow strip
CA2728086A1 (en) * 2008-06-20 2009-12-23 3M Innovative Properties Company An aqueous lubricant emulsion for medical or apparatus and a method of washing
CN101487188B (en) * 2009-02-13 2010-11-10 南通醋酸纤维有限公司 Spinning oil used in cellulore industry field
US9149070B2 (en) 2011-07-14 2015-10-06 R.J. Reynolds Tobacco Company Segmented cigarette filter for selective smoke filtration
US8967155B2 (en) 2011-11-03 2015-03-03 Celanese Acetate Llc Products of high denier per filament and low total denier tow bands
US9167830B2 (en) 2012-01-27 2015-10-27 Celanese Acetate Llc Substituted cellulose acetates and uses thereof
US20130192613A1 (en) * 2012-01-27 2013-08-01 Celanese Acetate Llc Substituted Cellulose Acetates and Uses Thereof
US9023757B2 (en) 2012-01-27 2015-05-05 Celanese Acetate Llc Substituted cellulose acetates and uses thereof
US9212290B2 (en) 2012-01-27 2015-12-15 Celanese Acetate Llc Substituted cellulose acetates and uses thereof
KR101455002B1 (en) * 2013-06-28 2014-11-03 코오롱인더스트리 주식회사 Lyocell Material Cigarette Filter and Method for the Same
EP3051011B1 (en) * 2013-09-26 2023-01-11 Kolon Industries, Inc. Lyocell material for cigarette filter and method for preparing same
JP6415077B2 (en) * 2014-04-01 2018-10-31 株式会社ダイセル Hydrophilic cellulose acetate tow band and absorber using the same
KR102211219B1 (en) 2014-06-30 2021-02-03 코오롱인더스트리 주식회사 Lyocell Material with Noncircle Cross Section for Cigarette Filter And Manufacturing Method of the same
KR102211186B1 (en) 2014-12-31 2021-02-03 코오롱인더스트리 주식회사 Lyocell Material Cigarette Filter and Method for the Same
PL3258798T3 (en) * 2015-02-18 2019-10-31 Jt Int Sa Filters for smoking articles having high additive(s) loadings
CN106723342A (en) * 2016-12-13 2017-05-31 云南中烟工业有限责任公司 A kind of acid fiber by polylactic fiber tow filter rods shaped device
CN110366615A (en) * 2017-02-28 2019-10-22 伊士曼化工公司 Cellulose acetate fibre in supatex fabric
EP3409829B1 (en) * 2017-05-30 2020-08-12 Rhodia Acetow GmbH Composition comprising hydrocarbons, emulsifiers and water, its use and products comprising such composition
JP6626948B2 (en) * 2018-10-02 2019-12-25 株式会社ダイセル Hydrophilic cellulose acetate tow band and absorber using the same
CN111227299B (en) * 2020-01-16 2022-05-31 浙江中烟工业有限责任公司 Online continuous detection and control system and method for acetate fibers and plasticizers in filter stick production process
CN113461996B (en) * 2021-07-23 2022-10-11 盈昌集团有限公司 Acetate fibre board hardening treatment method for glasses
WO2023128523A1 (en) * 2021-12-28 2023-07-06 코오롱인더스트리 주식회사 Lyocell material with modified cross section, cigarette filter, and manufacturing method therefor
WO2023128520A1 (en) * 2021-12-28 2023-07-06 코오롱인더스트리 주식회사 Lyocell material, smoking article filter, smoking article, and method for manufacturing same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2953837A (en) * 1952-12-05 1960-09-27 Eastman Kodak Co Filter tow made from fine filaments and low total denier

Family Cites Families (16)

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US2593837A (en) * 1949-10-10 1952-04-22 Ernest Leitz G M B H Motor and brake control
NL6400844A (en) * 1964-02-01 1965-08-02
US3305897A (en) * 1964-10-28 1967-02-28 Du Pont Crimping process
US3756253A (en) * 1970-12-18 1973-09-04 Mitsubishi Acetate Co Ltd Cellulose acetate fiber tobacco smoke filter and process of manufacturing the same
KR910000805B1 (en) * 1988-12-17 1991-02-09 주식회사 선경인더스트리 Emulsion composite for acetate tow of cigarette filter
JP2947574B2 (en) * 1989-11-17 1999-09-13 ダイセル化学工業株式会社 High crimp elasticity acetate tow and method for producing the same
TR28495A (en) * 1993-05-24 1996-09-02 Courtaulds Fibres Holdings Ltd Production of cellulose fiber, cured from the strainer, curled.
EP1380684A1 (en) * 2002-07-11 2004-01-14 Zschimmer & Schwarz GmbH & Co KG Chemische Fabriken Formulation of a high viscosity mineral oil for the production of filters for tobacco articles
US7323438B2 (en) * 2003-06-13 2008-01-29 Procter & Gamble Cleansing article with improved handleability
US20050136097A1 (en) * 2003-12-19 2005-06-23 Kimberly-Clark Worldwide, Inc. Soft paper-based products
US7585441B2 (en) * 2004-06-25 2009-09-08 Celanese Acetate, Llc Process of making cellulose acetate tow
US7534379B2 (en) * 2004-06-25 2009-05-19 Celanese Acetate Llc Process of making cellulose acetate tow
US7534380B2 (en) * 2004-06-25 2009-05-19 Celanese Acetate Llc Cellulose acetate tow and method of making same
US7445737B2 (en) * 2004-06-25 2008-11-04 Celanese Acetate, Llc Cellulose acetate tow and method of making same
US7585442B2 (en) * 2004-06-25 2009-09-08 Celanese Acetate, Llc Process for making cellulose acetate tow
US7425289B2 (en) * 2004-06-25 2008-09-16 Celanese Acetate Llc Process of making cellulose acetate tow

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2953837A (en) * 1952-12-05 1960-09-27 Eastman Kodak Co Filter tow made from fine filaments and low total denier

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1766115A4 *

Also Published As

Publication number Publication date
CN1973072B (en) 2012-10-31
MXPA06014332A (en) 2007-03-12
CN1973072A (en) 2007-05-30
EP1766115A4 (en) 2009-07-15
KR20070039547A (en) 2007-04-12
JP2008504454A (en) 2008-02-14
WO2006007018A2 (en) 2006-01-19
KR100837769B1 (en) 2008-06-13
EP1766115A2 (en) 2007-03-28
JP4369515B2 (en) 2009-11-25
US20050287368A1 (en) 2005-12-29

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