WO2016065377A1 - Schnell fibrillierende lyocellfasern und deren verwendung - Google Patents
Schnell fibrillierende lyocellfasern und deren verwendung Download PDFInfo
- Publication number
- WO2016065377A1 WO2016065377A1 PCT/AT2015/000082 AT2015000082W WO2016065377A1 WO 2016065377 A1 WO2016065377 A1 WO 2016065377A1 AT 2015000082 W AT2015000082 W AT 2015000082W WO 2016065377 A1 WO2016065377 A1 WO 2016065377A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fibers
- lyocell fibers
- pulp
- lyocell
- fibrillated
- Prior art date
Links
- 229920000433 Lyocell Polymers 0.000 title claims abstract description 44
- 239000000835 fiber Substances 0.000 claims abstract description 27
- 206010061592 cardiac fibrillation Diseases 0.000 claims abstract description 17
- 230000002600 fibrillogenic effect Effects 0.000 claims abstract description 17
- 229920001410 Microfiber Polymers 0.000 claims abstract description 10
- 239000003658 microfiber Substances 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 9
- 229920001131 Pulp (paper) Polymers 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 3
- 239000002253 acid Substances 0.000 description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
- 238000010306 acid treatment Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003701 mechanical milling Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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
- D21H13/08—Synthetic cellulose fibres from regenerated cellulose
-
- 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
- D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
-
- 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
- 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
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43835—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
-
- 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
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43838—Ultrafine fibres, e.g. microfibres
-
- 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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts 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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/51—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof
- D06M11/55—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
-
- 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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/58—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides
- D06M11/64—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides with nitrogen oxides; with oxyacids of nitrogen or their salts
-
- 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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
-
- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- 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
- D06M2200/35—Abrasion, pilling or fibrillation resistance
Definitions
- the cleaning behavior should be correspondingly improved by this admixture.
- the optimized property profile should be improved by an increased opacity (light scattering) and porosity, distinguished by the improvement of the soft grip. The higher porosity is said to result in a higher absorbency of water and oil, resulting in improved cleaning performance.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Paper (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Artificial Filaments (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020177013194A KR102444057B1 (ko) | 2014-10-29 | 2015-05-29 | 고속-피브릴화 라이오셀 섬유 및 이의 용도 |
US15/518,919 US10570565B2 (en) | 2014-10-29 | 2015-05-29 | Fast-fibrillating lyocell fibers, and use thereof |
PL15744462T PL3212846T3 (pl) | 2014-10-29 | 2015-05-29 | Szybko fibrylujące włókna lyocell i ich zastosowanie |
ES15744462T ES2733229T3 (es) | 2014-10-29 | 2015-05-29 | Fibras de Lyocell de fibrilación rápida y su uso |
EP15744462.1A EP3212846B1 (de) | 2014-10-29 | 2015-05-29 | Schnell fibrillierende lyocellfasern und deren verwendung |
CN201580059108.0A CN107109735B (zh) | 2014-10-29 | 2015-05-29 | 快速原纤化的莱塞尔纤维及其用途 |
JP2017523800A JP6931786B2 (ja) | 2014-10-29 | 2015-05-29 | 高速フィブリル化リヨセル繊維及びその使用 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA793/2014A AT515693B1 (de) | 2014-10-29 | 2014-10-29 | Schnell fibrillierende Lyocellfasern und deren Verwendung |
ATA793-2014 | 2014-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016065377A1 true WO2016065377A1 (de) | 2016-05-06 |
Family
ID=53761899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2015/000082 WO2016065377A1 (de) | 2014-10-29 | 2015-05-29 | Schnell fibrillierende lyocellfasern und deren verwendung |
Country Status (10)
Country | Link |
---|---|
US (1) | US10570565B2 (de) |
EP (1) | EP3212846B1 (de) |
JP (1) | JP6931786B2 (de) |
KR (1) | KR102444057B1 (de) |
CN (1) | CN107109735B (de) |
AT (1) | AT515693B1 (de) |
ES (1) | ES2733229T3 (de) |
PL (1) | PL3212846T3 (de) |
TR (1) | TR201909640T4 (de) |
WO (1) | WO2016065377A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3536851A1 (de) | 2018-03-06 | 2019-09-11 | Lenzing Aktiengesellschaft | Lyocellfaser mit erhöhter neigung zur fibrillierung |
US10570565B2 (en) * | 2014-10-29 | 2020-02-25 | Lenzing Aktiengesellschaft | Fast-fibrillating lyocell fibers, and use thereof |
US10604897B2 (en) | 2015-06-11 | 2020-03-31 | Lenzing Aktiengesellschaft | Use of cellulosic fibers for the manufacture of a nonwoven fabric |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3536832A1 (de) | 2018-03-06 | 2019-09-11 | Lenzing Aktiengesellschaft | Lyocellfaser mit verbesserten zerfallseigenschaften |
EP3536829A1 (de) | 2018-03-06 | 2019-09-11 | Lenzing Aktiengesellschaft | Lyocellfaser mit viskoseartigen eigenschaften |
ES2964861T3 (es) * | 2018-07-31 | 2024-04-09 | Chemiefaser Lenzing Ag | Tela no tejida, uso de la tela no tejida y toallita de limpieza, toallita para secar y mascarilla que contiene la tela no tejida |
CN111139596B (zh) * | 2018-11-02 | 2023-04-11 | 东丽纤维研究所(中国)有限公司 | 一种水刺无纺布 |
EP4092185A4 (de) * | 2020-01-14 | 2023-01-25 | Asahi Kasei Kabushiki Kaisha | Fibrillierte regenerierte cellulosefaser und damit ausgerüstetes gewebe |
CN114717749A (zh) * | 2022-04-19 | 2022-07-08 | 东华大学 | 含有毛刷结构微/纳米纤维的水刺非织造材料及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995035399A1 (en) | 1994-06-22 | 1995-12-28 | Courtaulds Fibres (Holdings) Limited | Lyocell fibre and a process for its manufacture |
US8187422B2 (en) | 2006-03-21 | 2012-05-29 | Georgia-Pacific Consumer Products Lp | Disposable cellulosic wiper |
Family Cites Families (20)
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GB1395757A (en) | 1972-04-07 | 1975-05-29 | Wiggins Teape Research Dev Ltd | Apparatus for producing a foamed fibre dispersion |
GB9412501D0 (en) | 1994-06-22 | 1994-08-10 | Courtaulds Fibres Holdings Ltd | Manufacture of fibre |
US6235392B1 (en) * | 1996-08-23 | 2001-05-22 | Weyerhaeuser Company | Lyocell fibers and process for their preparation |
US6602994B1 (en) | 1999-02-10 | 2003-08-05 | Hercules Incorporated | Derivatized microfibrillar polysaccharide |
US6797113B2 (en) * | 1999-02-24 | 2004-09-28 | Weyerhaeuser Company | Use of thinnings and other low specific gravity wood for lyocell pulps method |
JP3989269B2 (ja) | 2002-03-25 | 2007-10-10 | 三菱製紙株式会社 | 嵩高紙 |
JP4976675B2 (ja) * | 2005-03-16 | 2012-07-18 | 三菱製紙株式会社 | ワイパー用不織布 |
US7718036B2 (en) | 2006-03-21 | 2010-05-18 | Georgia Pacific Consumer Products Lp | Absorbent sheet having regenerated cellulose microfiber network |
AT505787B1 (de) * | 2007-09-18 | 2009-06-15 | Chemiefaser Lenzing Ag | Lyocellfaser |
US9845575B2 (en) * | 2009-05-14 | 2017-12-19 | International Paper Company | Fibrillated blend of lyocell low DP pulp |
US9222222B2 (en) * | 2010-08-20 | 2015-12-29 | Weyerhaeuser Nr Company | Dried highly fibrillated cellulose fiber |
US9027765B2 (en) * | 2010-12-17 | 2015-05-12 | Hollingsworth & Vose Company | Filter media with fibrillated fibers |
US9267240B2 (en) | 2011-07-28 | 2016-02-23 | Georgia-Pacific Products LP | High softness, high durability bath tissue incorporating high lignin eucalyptus fiber |
FI124235B (en) | 2012-04-26 | 2014-05-15 | Stora Enso Oyj | Fiber-based paper or cardboard web and method of manufacturing the same |
US9212435B2 (en) | 2012-06-29 | 2015-12-15 | Weyerhaeuser NRCompany | Pulp and fibrillated fiber composite |
AT514136A1 (de) * | 2013-04-05 | 2014-10-15 | Lenzing Akiengesellschaft | Polysaccharidfaser mit erhöhtem Fibrillationsvermögen und Verfahren zu ihrer Herstellung |
CN103243579A (zh) * | 2013-05-22 | 2013-08-14 | 海安县联发弘佳纺织有限公司 | 一种天丝面料的原纤化处理方法 |
CN103966891B (zh) * | 2014-04-23 | 2017-01-04 | 华南理工大学 | 一种纤维浆粕的制备方法及其制备的纤维浆粕 |
AT515693B1 (de) * | 2014-10-29 | 2015-11-15 | Chemiefaser Lenzing Ag | Schnell fibrillierende Lyocellfasern und deren Verwendung |
AT517303B1 (de) * | 2015-06-11 | 2018-02-15 | Chemiefaser Lenzing Ag | Verwendung cellulosischer Fasern zur Herstellung eines Vliesstoffes |
-
2014
- 2014-10-29 AT ATA793/2014A patent/AT515693B1/de active
-
2015
- 2015-05-29 PL PL15744462T patent/PL3212846T3/pl unknown
- 2015-05-29 US US15/518,919 patent/US10570565B2/en active Active
- 2015-05-29 CN CN201580059108.0A patent/CN107109735B/zh active Active
- 2015-05-29 KR KR1020177013194A patent/KR102444057B1/ko active IP Right Grant
- 2015-05-29 WO PCT/AT2015/000082 patent/WO2016065377A1/de active Application Filing
- 2015-05-29 ES ES15744462T patent/ES2733229T3/es active Active
- 2015-05-29 JP JP2017523800A patent/JP6931786B2/ja active Active
- 2015-05-29 TR TR2019/09640T patent/TR201909640T4/tr unknown
- 2015-05-29 EP EP15744462.1A patent/EP3212846B1/de active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO1995035399A1 (en) | 1994-06-22 | 1995-12-28 | Courtaulds Fibres (Holdings) Limited | Lyocell fibre and a process for its manufacture |
US6042769A (en) | 1994-06-22 | 2000-03-28 | Acordis Fibres (Holdings ) Limited | Lyocell fibre and a process for its manufacture |
DE69513978T2 (de) * | 1994-06-22 | 2000-05-31 | Acordis Fibres (Holdings) Ltd., Spondon | Lyocell-faser und verfahren zu ihrer herstellung |
US8187422B2 (en) | 2006-03-21 | 2012-05-29 | Georgia-Pacific Consumer Products Lp | Disposable cellulosic wiper |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10570565B2 (en) * | 2014-10-29 | 2020-02-25 | Lenzing Aktiengesellschaft | Fast-fibrillating lyocell fibers, and use thereof |
US10604897B2 (en) | 2015-06-11 | 2020-03-31 | Lenzing Aktiengesellschaft | Use of cellulosic fibers for the manufacture of a nonwoven fabric |
EP3536851A1 (de) | 2018-03-06 | 2019-09-11 | Lenzing Aktiengesellschaft | Lyocellfaser mit erhöhter neigung zur fibrillierung |
WO2019170732A1 (en) | 2018-03-06 | 2019-09-12 | Lenzing Aktiengesellschaft | Lyocell fiber with increased tendency to fibrillate |
Also Published As
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KR102444057B1 (ko) | 2022-09-15 |
JP2017534390A (ja) | 2017-11-24 |
AT515693B1 (de) | 2015-11-15 |
EP3212846B1 (de) | 2019-04-17 |
CN107109735B (zh) | 2022-09-02 |
PL3212846T3 (pl) | 2019-10-31 |
ES2733229T3 (es) | 2019-11-28 |
US10570565B2 (en) | 2020-02-25 |
JP6931786B2 (ja) | 2021-09-08 |
KR20170077158A (ko) | 2017-07-05 |
US20170241079A1 (en) | 2017-08-24 |
CN107109735A (zh) | 2017-08-29 |
EP3212846A1 (de) | 2017-09-06 |
AT515693A4 (de) | 2015-11-15 |
TR201909640T4 (tr) | 2019-07-22 |
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