EP2811852A4 - Substituierte celluloseacetate und verwendungen davon - Google Patents

Substituierte celluloseacetate und verwendungen davon

Info

Publication number
EP2811852A4
EP2811852A4 EP13741010.6A EP13741010A EP2811852A4 EP 2811852 A4 EP2811852 A4 EP 2811852A4 EP 13741010 A EP13741010 A EP 13741010A EP 2811852 A4 EP2811852 A4 EP 2811852A4
Authority
EP
European Patent Office
Prior art keywords
substituted cellulose
cellulose acetates
acetates
substituted
cellulose
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Withdrawn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
EP13741010.6A
Other languages
English (en)
French (fr)
Other versions
EP2811852A1 (de
Inventor
Michael T Combs
Thomas S Garrett
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.)
Celanese Acetate 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
Application filed by Celanese Acetate LLC filed Critical Celanese Acetate LLC
Publication of EP2811852A1 publication Critical patent/EP2811852A1/de
Publication of EP2811852A4 publication Critical patent/EP2811852A4/de
Withdrawn legal-status Critical Current

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
    • A24D3/06—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
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • A24D3/068—Biodegradable or disintegrable
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/013—Regenerated cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/07—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments otherwise than in a plane, e.g. in a tubular way
    • D04H3/077—Stick, rod or solid cylinder shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
EP13741010.6A 2012-01-27 2013-01-23 Substituierte celluloseacetate und verwendungen davon Withdrawn EP2811852A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/359,603 US20130192613A1 (en) 2012-01-27 2012-01-27 Substituted Cellulose Acetates and Uses Thereof
PCT/US2013/022625 WO2013112502A1 (en) 2012-01-27 2013-01-23 Substituted cellulose acetates and uses thereof

Publications (2)

Publication Number Publication Date
EP2811852A1 EP2811852A1 (de) 2014-12-17
EP2811852A4 true EP2811852A4 (de) 2015-12-23

Family

ID=48869190

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13741010.6A Withdrawn EP2811852A4 (de) 2012-01-27 2013-01-23 Substituierte celluloseacetate und verwendungen davon

Country Status (9)

Country Link
US (1) US20130192613A1 (de)
EP (1) EP2811852A4 (de)
JP (1) JP2015510395A (de)
KR (1) KR20140116537A (de)
CN (1) CN104105416A (de)
BR (1) BR112014018021A8 (de)
CA (1) CA2861037A1 (de)
MX (1) MX2014009100A (de)
WO (1) WO2013112502A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9212290B2 (en) * 2012-01-27 2015-12-15 Celanese Acetate Llc Substituted cellulose acetates and uses thereof
US9167830B2 (en) 2012-01-27 2015-10-27 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
WO2014141734A1 (ja) * 2013-03-12 2014-09-18 コニカミノルタ株式会社 有機エレクトロルミネッセンス表示装置及びその製造方法
CN203563683U (zh) * 2013-07-26 2014-04-30 刘秋明 电子烟
EP4176960A1 (de) * 2013-09-06 2023-05-10 Massachusetts Institute of Technology Filtermaterialien mit funktionalisierter cellulose
US20150361310A1 (en) * 2014-06-12 2015-12-17 Celanese Acetate Llc Adhesives that include highly-plasticized cellulose esters and methods and articles relating thereto
CN109518518B (zh) * 2018-11-14 2021-02-02 湖北中烟工业有限责任公司 一种用于醋酸纤维沟槽纸的增塑剂及其制备方法
WO2021115619A1 (de) * 2019-12-13 2021-06-17 Delfortgroup Ag Wasserstrahlverfestigtes filtermaterial für rauchartikel
CN111495307B (zh) * 2020-05-25 2021-12-10 新疆新仁化工有限公司 一种化工搅拌反应罐
CN113068868B (zh) * 2021-03-24 2023-04-07 西安医学院 一种电子烟气溶胶滤过装置
CN114521673A (zh) * 2022-03-01 2022-05-24 湖北中烟工业有限责任公司 一种复合增塑剂及其制备方法和应用

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897782A (en) * 1974-01-07 1975-08-05 Johnson & Johnson Body fluid barrier films
DE2607208A1 (de) * 1976-02-23 1977-08-25 Hoechst Ag Zigarettenfilter
DE9309937U1 (de) * 1993-07-03 1993-08-26 Hoechst Ag, 65929 Frankfurt Filter für Tabakrauch, enthaltend Elektretfasern
JPH06199901A (ja) * 1993-01-06 1994-07-19 Teijin Ltd アセテート組成物
EP0706766A2 (de) * 1994-09-22 1996-04-17 Daicel Chemical Industries, Ltd. Tabakrauchfilter Material und Verfahren zu dessen Herstellung
EP0716117A1 (de) * 1994-12-05 1996-06-12 Daicel Chemical Industries, Ltd. Celluloseesterzusammensetzungen und geformte Gegenstände
EP0987276A1 (de) * 1998-03-31 2000-03-22 Japan Tobacco Inc. Biodegradierbarer gegenstand aus celluloseacetat und filterstopfen für rauchartikel

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780228A (en) * 1954-03-03 1957-02-05 Eastman Kodak Co Filters for tobacco smoke comprising cellulose esters and ethers
US2848343A (en) * 1955-05-04 1958-08-19 American Viscose Corp Process for producing cellulose triesters
US3045006A (en) * 1959-08-19 1962-07-17 Gevaert Photo Prod Nv Preparation of cellulose derivatives
US3057852A (en) * 1961-03-20 1962-10-09 Eastman Kodak Co Method of preparing heat stable cellulose acetate sulfates
US3538079A (en) * 1968-05-14 1970-11-03 Celanese Corp Method for the preparation of a water insoluble,basic dyeable,heat stable cellulose derivative
US3631023A (en) * 1970-02-02 1971-12-28 Celanese Corp Continuous esterification of cellulose
JPS58118801A (ja) * 1982-01-05 1983-07-15 Asahi Chem Ind Co Ltd 超吸湿性セルロ−ス誘導体
JP3342763B2 (ja) * 1994-02-04 2002-11-11 ダイセル化学工業株式会社 シガレットフィルター素材
US7122660B1 (en) * 1998-03-17 2006-10-17 Daicel Chemical Industries, Ltd. Cellulose acetate and dope containing the same
AU2941900A (en) * 1999-03-11 2000-09-28 Japan Tobacco Inc. Biodegradable cellulose acetate constructions and tobacco filter
US6805134B2 (en) * 1999-04-26 2004-10-19 R. J. Reynolds Tobacco Company Tobacco processing
JP4659958B2 (ja) * 2000-09-28 2011-03-30 正光 舩岡 リグノフェノール誘導体を含むセルロース系組成物
US20050042470A1 (en) * 2003-08-22 2005-02-24 Vogler John William Cellulose ester based products and methods for making them
US7425289B2 (en) * 2004-06-25 2008-09-16 Celanese Acetate Llc Process of making cellulose acetate tow
US20050287368A1 (en) * 2004-06-25 2005-12-29 Celanese Acetate Llc Cellulose acetate tow and method of making same
GB2421707A (en) * 2004-12-29 2006-07-05 Acetate Products Ltd Polycomponent fibres for cigarette filters
JP4178164B2 (ja) * 2006-03-20 2008-11-12 群栄化学工業株式会社 複合繊維の製造方法
US20080053922A1 (en) * 2006-09-01 2008-03-06 Honsinger Charles P Jr Nanostructured materials comprising support fibers coated with metal containing compounds and methods of using the same
JP2008295316A (ja) * 2007-05-29 2008-12-11 Kokusai Yugo Kk 喫煙物
US7878210B2 (en) * 2007-06-04 2011-02-01 Philip Morris Usa Inc. Cellulose acetate fiber modification
US9155335B2 (en) * 2007-12-17 2015-10-13 Celanese Acetate Llc Degradable cigarette filter

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897782A (en) * 1974-01-07 1975-08-05 Johnson & Johnson Body fluid barrier films
DE2607208A1 (de) * 1976-02-23 1977-08-25 Hoechst Ag Zigarettenfilter
JPH06199901A (ja) * 1993-01-06 1994-07-19 Teijin Ltd アセテート組成物
DE9309937U1 (de) * 1993-07-03 1993-08-26 Hoechst Ag, 65929 Frankfurt Filter für Tabakrauch, enthaltend Elektretfasern
EP0706766A2 (de) * 1994-09-22 1996-04-17 Daicel Chemical Industries, Ltd. Tabakrauchfilter Material und Verfahren zu dessen Herstellung
EP0716117A1 (de) * 1994-12-05 1996-06-12 Daicel Chemical Industries, Ltd. Celluloseesterzusammensetzungen und geformte Gegenstände
EP0987276A1 (de) * 1998-03-31 2000-03-22 Japan Tobacco Inc. Biodegradierbarer gegenstand aus celluloseacetat und filterstopfen für rauchartikel

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
D. D. GRINSHPAN ET AL: "Cellulose Acetate Sulfate as a Lyotropic Liquid Crystalline Polyelectrolyte: Synthesis, Properties, and Application", INTERNATIONAL JOURNAL OF POLYMER SCIENCE, vol. 29, no. 3, 1 January 2010 (2010-01-01), pages 490 - 17, XP055160620, ISSN: 1687-9422, DOI: 10.1016/S0008-6215(03)00010-7 *
See also references of WO2013112502A1 *

Also Published As

Publication number Publication date
CA2861037A1 (en) 2013-08-01
JP2015510395A (ja) 2015-04-09
US20130192613A1 (en) 2013-08-01
BR112014018021A2 (de) 2017-06-20
KR20140116537A (ko) 2014-10-02
EP2811852A1 (de) 2014-12-17
MX2014009100A (es) 2014-11-10
WO2013112502A1 (en) 2013-08-01
BR112014018021A8 (pt) 2017-07-11
CN104105416A (zh) 2014-10-15

Similar Documents

Publication Publication Date Title
HK1199023A1 (en) Substituted benzothienylpyrrolotriazines and uses thereof
HK1202545A1 (en) New diazaspirocycloalkane and azaspirocycloalkane
HK1200822A1 (en) Substituted dipyridylamines and uses thereof
EP2910574A4 (de) Cellulosenanofasern
EP2811817A4 (de) Substituierte celluloseacetate und verwendungen davon
HK1203493A1 (en) Substituted azabicycles and use thereof
IL237309A0 (en) Benzocyclooctyne compounds and uses thereof
GB201316867D0 (en) Cellulose fibres
EP2811852A4 (de) Substituierte celluloseacetate und verwendungen davon
HK1209147A1 (en) Cellulose ester composition
EP2828258A4 (de) Neuartige pyridopyrimidinderivate und verwendung davon
EP2848646A4 (de) Celluloseharzzusammensetzung
AP2015008433A0 (en) Heteroaryl derivatives and uses thereof
GB2508079B (en) Modified starch
HK1198833A1 (en) N-acylpeptide derivatives and their uses n-
HK1203198A1 (en) Substituted phenylimidazopyrazoles and use thereof
EP2857421A4 (de) Cellulosepulver
PL2812366T3 (pl) Wodne kompozycje sieciujące i sposoby
EP2868694A4 (de) Harzzusammensetzung auf celluloseesterbasis
EP2837627A4 (de) Amidopyridinderivat und verwendung davon
EP2806842A4 (de) Substituierte celluloseacetate und verwendungen davon
HK1210809A1 (en) Beta-hexosyl-transferases and uses thereof
GB201214826D0 (en) Oxidised cellulose
EP2807215A4 (de) Substituierte celluloseacetate und verwendungen davon
GB201222183D0 (en) Polysaccharides

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20140827

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIN1 Information on inventor provided before grant (corrected)

Inventor name: COMBS, MICHAEL T.

Inventor name: GARRETT, THOMAS S.

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20151125

RIC1 Information provided on ipc code assigned before grant

Ipc: A24D 1/00 20060101ALI20151119BHEP

Ipc: A24D 3/10 20060101ALI20151119BHEP

Ipc: A24D 3/06 20060101AFI20151119BHEP

Ipc: A24D 3/14 20060101ALI20151119BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160622