EP2964823A4 - Dispersible fiber bundles and suspensions using environmenttally-friendly solvents - Google Patents

Dispersible fiber bundles and suspensions using environmenttally-friendly solvents

Info

Publication number
EP2964823A4
EP2964823A4 EP14759707.4A EP14759707A EP2964823A4 EP 2964823 A4 EP2964823 A4 EP 2964823A4 EP 14759707 A EP14759707 A EP 14759707A EP 2964823 A4 EP2964823 A4 EP 2964823A4
Authority
EP
European Patent Office
Prior art keywords
environmenttally
suspensions
fiber bundles
dispersible fiber
friendly solvents
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Withdrawn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
EP14759707.4A
Other languages
German (de)
French (fr)
Other versions
EP2964823A1 (en
Inventor
Armit Sehgal
Charles Aymes
Subramanian Kesavan
Bruno Langlois
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.)
Rhodia Operations SAS
Original Assignee
Rhodia Operations SAS
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 Rhodia Operations SAS filed Critical Rhodia Operations SAS
Publication of EP2964823A1 publication Critical patent/EP2964823A1/en
Publication of EP2964823A4 publication Critical patent/EP2964823A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/02—Synthetic cellulose fibres
    • D21H13/06—Cellulose esters
    • 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
    • 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
    • D04H1/58—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/587—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
    • 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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/24—Polyesters
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/26—Polyamides; Polyimides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/38—Inorganic fibres or flakes siliceous
    • D21H13/40—Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool, glass fibres
    • 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
    • Y10T428/2904—Staple length fiber
    • Y10T428/2905—Plural and with bonded intersections only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
EP14759707.4A 2013-03-08 2014-03-07 Dispersible fiber bundles and suspensions using environmenttally-friendly solvents Withdrawn EP2964823A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361774956P 2013-03-08 2013-03-08
PCT/US2014/021770 WO2014138588A1 (en) 2013-03-08 2014-03-07 Dispersible fiber bundles and suspensions using environmenttally-friendly solvents

Publications (2)

Publication Number Publication Date
EP2964823A1 EP2964823A1 (en) 2016-01-13
EP2964823A4 true EP2964823A4 (en) 2016-11-16

Family

ID=51488165

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14759707.4A Withdrawn EP2964823A4 (en) 2013-03-08 2014-03-07 Dispersible fiber bundles and suspensions using environmenttally-friendly solvents

Country Status (6)

Country Link
US (1) US20140255691A1 (en)
EP (1) EP2964823A4 (en)
CN (1) CN105723024A (en)
CA (1) CA2904061A1 (en)
RU (1) RU2015137973A (en)
WO (1) WO2014138588A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170088698A1 (en) * 2015-09-28 2017-03-30 Eastman Chemical Company Cellulose ester materials with tunable degradation characteristics
US10465490B2 (en) 2016-07-18 2019-11-05 Eastman Chemical Company Well treatment fiber delivery system
WO2018025209A1 (en) 2016-08-02 2018-02-08 Fitesa Germany Gmbh System and process for preparing polylactic acid nonwoven fabrics
US11441251B2 (en) 2016-08-16 2022-09-13 Fitesa Germany Gmbh Nonwoven fabrics comprising polylactic acid having improved strength and toughness
CN107419573B (en) * 2017-09-12 2019-06-28 成都新柯力化工科技有限公司 A kind of preparation method of high-strength packaging chemical fiber paper

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034922A (en) * 1958-08-01 1962-05-15 Freudenberg Carl Kg Water-soluble paper and method of making it
EP0235577A2 (en) * 1986-01-31 1987-09-09 Montefibre S.p.A. Acrylic fibres having improved dispersability in viscous organic or inorganic matrices
DE3700680A1 (en) * 1987-01-12 1988-07-21 Breveteam Sa Filling material, which contains fibre balls, in particular for quilts or as upholstering material
WO1999016705A1 (en) * 1997-09-26 1999-04-08 Fibretech Limited Filling comprising a polyester fibre
JP3178790B2 (en) * 1996-06-28 2001-06-25 株式会社パックス Plant fiber pellets for molding
DE10032324A1 (en) * 2000-07-04 2002-01-17 Rudolf Brandenstein Biodegradable non-woven material, used in e.g. cars, aircraft and hygiene products, comprises natural and/or synthetic biodegradable fibres and binders

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4401233A1 (en) * 1994-01-18 1995-07-20 Hoechst Ag Bundles of staple fibers made from aromatic polyamides with improved dispersibility in viscous matrices, and process for producing fiber-reinforced composites
JP3677332B2 (en) * 1995-10-20 2005-07-27 ダイセル化学工業株式会社 Tobacco filter material and tobacco filter using the same
US6135987A (en) * 1997-12-22 2000-10-24 Kimberly-Clark Worldwide, Inc. Synthetic fiber
JP2005520009A (en) * 2002-03-08 2005-07-07 オウェンス コーニング Binder system for continuous filament mat
JP4154727B2 (en) * 2003-04-22 2008-09-24 王子製紙株式会社 Wet method nonwoven fabric and method for producing the same
US7354641B2 (en) * 2004-10-12 2008-04-08 Ppg Industries Ohio, Inc. Resin compatible yarn binder and uses thereof
DE102008010705A1 (en) * 2008-02-22 2009-08-27 Byk-Chemie Gmbh Wetting and dispersing agents, their preparation and use
PL2464773T3 (en) * 2009-08-11 2018-02-28 Johns Manville Process for binding fiberglass and fiberglass product
WO2012079231A1 (en) * 2010-12-15 2012-06-21 Rhodia (China) Co., Ltd. Fluoropolymer compositions

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034922A (en) * 1958-08-01 1962-05-15 Freudenberg Carl Kg Water-soluble paper and method of making it
EP0235577A2 (en) * 1986-01-31 1987-09-09 Montefibre S.p.A. Acrylic fibres having improved dispersability in viscous organic or inorganic matrices
DE3700680A1 (en) * 1987-01-12 1988-07-21 Breveteam Sa Filling material, which contains fibre balls, in particular for quilts or as upholstering material
JP3178790B2 (en) * 1996-06-28 2001-06-25 株式会社パックス Plant fiber pellets for molding
WO1999016705A1 (en) * 1997-09-26 1999-04-08 Fibretech Limited Filling comprising a polyester fibre
DE10032324A1 (en) * 2000-07-04 2002-01-17 Rudolf Brandenstein Biodegradable non-woven material, used in e.g. cars, aircraft and hygiene products, comprises natural and/or synthetic biodegradable fibres and binders

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014138588A1 *

Also Published As

Publication number Publication date
CA2904061A1 (en) 2014-09-12
CN105723024A (en) 2016-06-29
US20140255691A1 (en) 2014-09-11
WO2014138588A1 (en) 2014-09-12
EP2964823A1 (en) 2016-01-13
RU2015137973A (en) 2017-04-11

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