JP2011503368A - セルロース繊維を含む水流絡合(hydroentangled)製品の製造方法 - Google Patents
セルロース繊維を含む水流絡合(hydroentangled)製品の製造方法 Download PDFInfo
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
-
- 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
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
- D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
-
- 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
- D01D5/12—Stretch-spinning methods
- D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing
-
- 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
- D04H13/00—Other non-woven fabrics
-
- 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
- D04H3/005—Synthetic yarns or filaments
- D04H3/007—Addition polymers
-
- 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
- D04H3/03—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 at random
- D04H3/033—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 at random reorientation immediately after yarn or filament formation
-
- 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
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
- D04H3/11—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by fluid jet
-
- 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
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
- D04H3/153—Mixed yarns or filaments
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/689—Hydroentangled nonwoven fabric
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nonwoven Fabrics (AREA)
Abstract
Description
・水溶性の第3級アミンオキシドに溶解されたセルロースを含む溶液を、紡糸口金を介して空隙に押出することによって、フィラメントを形成する工程
・空隙中の前記フィラメントを、少なくとも部分的にフィラメントを凝固させる媒体と接触させる工程
・前記フィラメントをガス流によって延伸する工程
・ウェブを形成するために前記フィラメントを回収し、沈殿させる工程
・水流絡合過程を用いて前記ウェブを結合する工程
を含む。
・少なくとも3つの処理工程において、ウェブを前記水の細かい高圧ジェットに供すること
・前記処理工程のそれぞれにおいて、前記高圧ジェットの圧力が75バール以下であること
により特徴づけられる。
(a)水溶性の第3級アミンオキシドに溶解されたセルロースを含む溶液を、紡糸口金を介して空隙に押出することによって、フィラメントを形成する工程
(b)空隙中の前記フィラメントを、少なくとも部分的にフィラメントを凝固させる媒体と接触させる工程
(c)空隙中の前記フィラメントをガス流によって延伸する工程
(d)ウェブを形成するために前記フィラメントを回収し、沈殿させる工程
を含む方法により製造される。
(e)ウェブのエンボス加工、穿孔加工(perforating)、およびマーキングから成る群から選択される処理によって、前記ウェブを処理する工程
を含んでもよい。
(f)さらなる材料を、水溶性の第3級アミンオキシドに溶解されたセルロースを含む溶液、それらの前駆物質(precursor)および/または前記ウェブのいずれかに混合する工程
を含む。
(g)前記ウェブに、一方の面または両面上で、さらなる材料の層、特に繊維層、フィルム層、またはウェブ層を付着させる工程
を含む。
PCT/AT2007/000192に開示されている方法、特にフィラメント形成の前に部分的に凝固させること(前記工程(b))を含む、を用いて、様々な重量の未乾燥メルトブローリヨセルウェブを調製した。これらのウェブは、様々な方法の条件の下で、水流絡合された。生じたウェブの強度試験により、非水流絡合製品(参照強度=100%)に比べて、以下の平均結果を得た:
Claims (9)
- セルロース繊維を含む水流絡合製品を製造する方法であって、リヨセルメルトブローウェブを、水の細かい高圧ジェットを用いた処理に供し、
・少なくとも3つの処理工程において、ウェブを前記細かい高圧ジェットに供すること
・前記処理工程のそれぞれにおいて、前記高圧ジェットの圧力が75バール以下であること
を特徴とする、該方法。 - ウェブを少なくとも4つの処理工程に供することを特徴とする、請求項1に記載の方法。
- 前記処理工程のそれぞれにおいて、前記高圧ジェットの圧力が55バール以下であることを特徴とする、請求項1または2に記載の方法。
- ウェブの各面を少なくとも1つの処理工程に供することを特徴とする、請求項1から3のいずれか一項に記載の方法。
- 前記ウェブが
(a)水溶性の第3級アミンオキシドに溶解されたセルロースを含む溶液を、紡糸口金を介して空隙に押出することによって、フィラメントを形成する工程
(b)空隙中の前記フィラメントを、少なくとも部分的にフィラメントを凝固させる媒体と接触させる工程
(c)空隙中の前記フィラメントをガス流によって延伸する工程
(d)ウェブを形成するために前記フィラメントを回収し、沈殿させる工程
を含む方法により製造されることを特徴とする、請求項1から4のいずれか一項に記載の方法。 - 前記媒体が、蒸気のミスト、好ましくは水性のミストであることを特徴とする、請求項5に記載の方法。
- 前記ウェブが未乾燥のウェブであることを特徴とする、請求項1から6のいずれか一項に記載の方法。
- 請求項1から7のいずれか一項に記載の方法により得られる、水流絡合されたリヨセルメルトブローウェブ。
- 10g/m2未満の面積重量を示すことを特徴とする、請求項8に記載のウェブ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0179807A AT505621B1 (de) | 2007-11-07 | 2007-11-07 | Vefahren zur herstellung eines wasserstrahlverfestigten produktes enthaltend cellulosische fasern |
ATA1798/2007 | 2007-11-07 | ||
PCT/AT2008/000394 WO2009059342A1 (en) | 2007-11-07 | 2008-10-30 | Process for the production of a hydroentangled product comprising cellulose fibers |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011503368A true JP2011503368A (ja) | 2011-01-27 |
JP5425088B2 JP5425088B2 (ja) | 2014-02-26 |
Family
ID=40364321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010531374A Active JP5425088B2 (ja) | 2007-11-07 | 2008-10-30 | セルロース繊維を含む水流絡合(hydroentangled)製品の製造方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9334592B2 (ja) |
EP (1) | EP2212456B1 (ja) |
JP (1) | JP5425088B2 (ja) |
KR (1) | KR101539310B1 (ja) |
CN (1) | CN101896656B (ja) |
AT (1) | AT505621B1 (ja) |
ES (1) | ES2550279T3 (ja) |
PL (1) | PL2212456T3 (ja) |
WO (1) | WO2009059342A1 (ja) |
Cited By (2)
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WO2018225568A1 (ja) * | 2017-06-08 | 2018-12-13 | クラレクラフレックス株式会社 | 繊維構造体、成形体及び吸音材 |
JP2020515736A (ja) * | 2017-04-03 | 2020-05-28 | レンツィング アクツィエンゲゼルシャフト | 保水能力が高く、坪量が低い不織セルロース繊維布帛 |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100162541A1 (en) * | 2008-12-31 | 2010-07-01 | Weyerhaeuser Company | Method for Making Lyocell Web Product |
US8191214B2 (en) * | 2008-12-31 | 2012-06-05 | Weyerhaeuser Nr Company | Method for making lyocell web product |
US8318318B2 (en) | 2008-12-31 | 2012-11-27 | Weyerhaeuser Nr Company | Lyocell web product |
US20100167029A1 (en) * | 2008-12-31 | 2010-07-01 | Weyerhaeuser Company | Lyocell Web Product |
FR2957610B1 (fr) * | 2010-03-17 | 2012-03-23 | Freudenberg Politex Sa | Produit non-tisse contenant des particules organiques et/ou minerales et son procede de fabrication |
US9027765B2 (en) | 2010-12-17 | 2015-05-12 | Hollingsworth & Vose Company | Filter media with fibrillated fibers |
US8882876B2 (en) | 2012-06-20 | 2014-11-11 | Hollingsworth & Vose Company | Fiber webs including synthetic fibers |
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DE102019204579B4 (de) * | 2019-04-01 | 2022-10-06 | Adidas Ag | Recycling eines Schuhs |
EP4163430A1 (en) | 2021-10-08 | 2023-04-12 | Lenzing Aktiengesellschaft | Nonwoven layer comprising a network of substantially endless regenerated cellulosic fibers |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10504858A (ja) * | 1994-06-22 | 1998-05-12 | コートールズ ファイバーズ (ホールディングス)リミティド | リヨセル繊維及びその製造法 |
JP2005248365A (ja) * | 2004-03-03 | 2005-09-15 | Asahi Kasei Fibers Corp | 化粧用基材及びこれを用いた皮膚洗浄用シート |
US20050278912A1 (en) * | 2004-06-16 | 2005-12-22 | Westland John A | Hydroentangling process |
JP2006057211A (ja) * | 2004-08-20 | 2006-03-02 | Daiwabo Co Ltd | セルロース系不織布及びその製造方法 |
JP2007046223A (ja) * | 1996-08-23 | 2007-02-22 | Weyerhaeuser Co | リヨセル繊維およびその製造方法 |
JP2007270364A (ja) * | 2006-03-30 | 2007-10-18 | Kochi Prefecture | 保湿不織布とその製造方法 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9412501D0 (en) * | 1994-06-22 | 1994-08-10 | Courtaulds Fibres Holdings Ltd | Manufacture of fibre |
FR2735794B1 (fr) | 1995-06-26 | 1997-09-19 | Elysees Balzac Financiere | Procede de preparation d'un melange de fibres et de microfibres cellulosiques |
GB2309466B (en) * | 1996-01-29 | 1999-09-08 | Courtaulds Fibres | A nonwoven fabric |
US6210801B1 (en) | 1996-08-23 | 2001-04-03 | Weyerhaeuser Company | Lyocell fibers, and compositions for making same |
GB9625634D0 (en) | 1996-12-10 | 1997-01-29 | Courtaulds Fibres Holdings Ltd | Method of manufacture of nonwoven fabric |
US5780369A (en) * | 1997-06-30 | 1998-07-14 | Kimberly-Clark Worldwide, Inc. | Saturated cellulosic substrate |
GB2337957A (en) | 1998-06-05 | 1999-12-08 | Courtaulds Fibres | Method of manufacture of a nonwoven fabric |
US7732357B2 (en) * | 2000-09-15 | 2010-06-08 | Ahlstrom Nonwovens Llc | Disposable nonwoven wiping fabric and method of production |
DE10065859B4 (de) | 2000-12-22 | 2006-08-24 | Gerking, Lüder, Dr.-Ing. | Verfahren und Vorrichtung zur Herstellung von im Wesentlichen endlosen feinen Fäden |
DE10127471A1 (de) * | 2001-06-07 | 2002-12-12 | Fleissner Gerold | Verfahren zur Herstellung eines verfestigten Nonwoven aus zumindest teilweise mikrofeinen Endlosfilamenten und Nonwoven nach diesem Verfahren |
DE10140772A1 (de) | 2001-08-20 | 2003-03-13 | Zimmer Ag | Verfahren zur Entfernung von Schwermetallen aus schwermetallhaltigen Medien unter Verwendung eines Lyocell-Formkörpers sowie Lyocell-Formkörper mit adsorbierten Schwermetallen und deren Verwendung |
US7008889B2 (en) | 2001-09-07 | 2006-03-07 | Polymer Group, Inc. | Imaged nonwoven fabric comprising lyocell fibers |
US6984276B2 (en) | 2001-12-21 | 2006-01-10 | Invista North America S.Arl. | Method for preparing high bulk composite sheets |
ITMI20022595A1 (it) | 2002-12-06 | 2004-06-07 | Orlandi Spa | Tessuto a base di strisce di non -tessuto. |
US20040121683A1 (en) * | 2002-12-20 | 2004-06-24 | Joy Jordan | Composite elastic material |
EP1606106A2 (en) | 2003-03-26 | 2005-12-21 | Polymer Group, Inc. | Structurally stable flame-retardant nonwoven fabric |
ITMI20030805A1 (it) * | 2003-04-17 | 2004-10-18 | Orlandi Spa | Non-tessuto a base di fibre esplose o fibre multicomponenti splittabili. |
US20050056958A1 (en) * | 2003-09-16 | 2005-03-17 | Eastman Kodak Company | Forming homogeneous mixtures of organic materials for physical vapor deposition using dry mixing |
US20050056956A1 (en) | 2003-09-16 | 2005-03-17 | Biax Fiberfilm Corporation | Process for forming micro-fiber cellulosic nonwoven webs from a cellulose solution by melt blown technology and the products made thereby |
WO2005106085A1 (en) | 2004-04-26 | 2005-11-10 | Biax Fiberfilm Corporation | Apparatus , product and process forming micro-fiber cellulosic nonwoven webs |
US20080023873A1 (en) | 2004-09-17 | 2008-01-31 | Birla Research Institute For Applied Sciences | Process for Preparing a Non-Woven Cellulosic Structure and the Non-Woven Cellulosic Structure Prepared Therefrom |
DE102005029793B4 (de) | 2005-06-27 | 2007-04-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vliesstoffe, Verfahren zu deren Herstellung sowie deren Verwendung |
AT503625B1 (de) | 2006-04-28 | 2013-10-15 | Chemiefaser Lenzing Ag | Wasserstrahlverfestigtes produkt enthaltend cellulosische fasern |
US20090004474A1 (en) * | 2007-06-29 | 2009-01-01 | Weyerhaeuser Co. | Lyocell fibers with anti-microbial activity |
US8263506B2 (en) * | 2008-06-30 | 2012-09-11 | Weyerhaeuser Nr Company | Nonwoven lyocell fiber webs for filtration |
-
2007
- 2007-11-07 AT AT0179807A patent/AT505621B1/de active
-
2008
- 2008-10-10 US US12/741,496 patent/US9334592B2/en active Active
- 2008-10-30 EP EP08847565.2A patent/EP2212456B1/en active Active
- 2008-10-30 WO PCT/AT2008/000394 patent/WO2009059342A1/en active Application Filing
- 2008-10-30 PL PL08847565T patent/PL2212456T3/pl unknown
- 2008-10-30 CN CN2008801150634A patent/CN101896656B/zh active Active
- 2008-10-30 KR KR1020107009790A patent/KR101539310B1/ko active IP Right Grant
- 2008-10-30 ES ES08847565.2T patent/ES2550279T3/es active Active
- 2008-10-30 JP JP2010531374A patent/JP5425088B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10504858A (ja) * | 1994-06-22 | 1998-05-12 | コートールズ ファイバーズ (ホールディングス)リミティド | リヨセル繊維及びその製造法 |
JP2007046223A (ja) * | 1996-08-23 | 2007-02-22 | Weyerhaeuser Co | リヨセル繊維およびその製造方法 |
JP2005248365A (ja) * | 2004-03-03 | 2005-09-15 | Asahi Kasei Fibers Corp | 化粧用基材及びこれを用いた皮膚洗浄用シート |
US20050278912A1 (en) * | 2004-06-16 | 2005-12-22 | Westland John A | Hydroentangling process |
JP2006057211A (ja) * | 2004-08-20 | 2006-03-02 | Daiwabo Co Ltd | セルロース系不織布及びその製造方法 |
JP2007270364A (ja) * | 2006-03-30 | 2007-10-18 | Kochi Prefecture | 保湿不織布とその製造方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020515736A (ja) * | 2017-04-03 | 2020-05-28 | レンツィング アクツィエンゲゼルシャフト | 保水能力が高く、坪量が低い不織セルロース繊維布帛 |
JP7019929B2 (ja) | 2017-04-03 | 2022-02-16 | レンツィング アクツィエンゲゼルシャフト | 吸油能力が向上した不織セルロース繊維布帛、方法、装置、及び、製品または複合体 |
WO2018225568A1 (ja) * | 2017-06-08 | 2018-12-13 | クラレクラフレックス株式会社 | 繊維構造体、成形体及び吸音材 |
JPWO2018225568A1 (ja) * | 2017-06-08 | 2020-04-16 | クラレクラフレックス株式会社 | 繊維構造体、成形体及び吸音材 |
JP7104695B2 (ja) | 2017-06-08 | 2022-07-21 | クラレクラフレックス株式会社 | 繊維構造体、成形体及び吸音材 |
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CN101896656B (zh) | 2012-11-07 |
US9334592B2 (en) | 2016-05-10 |
KR20100080606A (ko) | 2010-07-09 |
EP2212456B1 (en) | 2015-07-22 |
ES2550279T3 (es) | 2015-11-05 |
PL2212456T3 (pl) | 2015-11-30 |
WO2009059342A1 (en) | 2009-05-14 |
JP5425088B2 (ja) | 2014-02-26 |
AT505621B1 (de) | 2009-03-15 |
CN101896656A (zh) | 2010-11-24 |
AT505621A4 (de) | 2009-03-15 |
EP2212456A1 (en) | 2010-08-04 |
KR101539310B1 (ko) | 2015-07-24 |
US20110124258A1 (en) | 2011-05-26 |
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