CA2458668A1 - Stretchable multiple component spunbond webs and a process for making - Google Patents
Stretchable multiple component spunbond webs and a process for making Download PDFInfo
- Publication number
- CA2458668A1 CA2458668A1 CA002458668A CA2458668A CA2458668A1 CA 2458668 A1 CA2458668 A1 CA 2458668A1 CA 002458668 A CA002458668 A CA 002458668A CA 2458668 A CA2458668 A CA 2458668A CA 2458668 A1 CA2458668 A1 CA 2458668A1
- Authority
- CA
- Canada
- Prior art keywords
- filaments
- rolls
- polymer
- poly
- terephthalate
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims description 42
- -1 polypropylene Polymers 0.000 claims description 60
- 229920000642 polymer Polymers 0.000 claims description 52
- 238000010791 quenching Methods 0.000 claims description 34
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 21
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 21
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 17
- 239000004745 nonwoven fabric Substances 0.000 claims description 17
- 229920002215 polytrimethylene terephthalate Polymers 0.000 claims description 14
- 229920000728 polyester Polymers 0.000 claims description 12
- 229920001577 copolymer Polymers 0.000 claims description 8
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 238000002074 melt spinning Methods 0.000 claims description 4
- 230000000171 quenching effect Effects 0.000 claims description 4
- 238000000151 deposition Methods 0.000 claims description 3
- JWBRCSWNSCSDFJ-UHFFFAOYSA-N 2,7-dioxo-3,6-dioxabicyclo[6.3.1]dodeca-1(12),8,10-triene-12-sulfonic acid Chemical compound O=C1OCCOC(=O)C2=CC=CC1=C2S(=O)(=O)O JWBRCSWNSCSDFJ-UHFFFAOYSA-N 0.000 claims description 2
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 claims description 2
- WEURKGXSDSHZHC-UHFFFAOYSA-L S(=O)(=O)(O)C1=C(C(=O)[O-])C=CC=C1C(=O)[O-].[Na+].C=C.[Na+] Chemical compound S(=O)(=O)(O)C1=C(C(=O)[O-])C=CC=C1C(=O)[O-].[Na+].C=C.[Na+] WEURKGXSDSHZHC-UHFFFAOYSA-L 0.000 claims description 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- 229920000874 polytetramethylene terephthalate Polymers 0.000 claims description 2
- 159000000000 sodium salts Chemical class 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 description 10
- 239000004744 fabric Substances 0.000 description 9
- 239000000835 fiber Substances 0.000 description 7
- 238000009987 spinning Methods 0.000 description 7
- 238000000137 annealing Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 241000656145 Thyrsites atun Species 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- NMYFVWYGKGVPIW-UHFFFAOYSA-N 3,7-dioxabicyclo[7.2.2]trideca-1(11),9,12-triene-2,8-dione Chemical compound O=C1OCCCOC(=O)C2=CC=C1C=C2 NMYFVWYGKGVPIW-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229920005603 alternating copolymer Polymers 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 150000002148 esters Chemical group 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical group [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 125000003258 trimethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
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
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—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 filaments produced in association with filament formation, e.g. immediately following extrusion
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
-
- 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
-
- 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
-
- 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]
- Y10T442/601—Nonwoven fabric has an elastic quality
-
- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
-
- 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]
- Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
- Y10T442/638—Side-by-side multicomponent strand or fiber material
-
- 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]
- Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
- Y10T442/641—Sheath-core multicomponent strand or fiber material
-
- 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]
- Y10T442/681—Spun-bonded nonwoven fabric
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nonwoven Fabrics (AREA)
- Multicomponent Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32485501P | 2001-09-26 | 2001-09-26 | |
| US60/324,855 | 2001-09-26 | ||
| US10/253,292 | 2002-09-24 | ||
| US10/253,292 US6887423B2 (en) | 2001-09-26 | 2002-09-24 | Process for making a stretchable nonwoven web |
| PCT/US2002/031935 WO2003027364A1 (en) | 2001-09-26 | 2002-09-25 | Stretchable multiple component spunbond webs and a process for making |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2458668A1 true CA2458668A1 (en) | 2003-04-03 |
Family
ID=23265387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002458668A Abandoned CA2458668A1 (en) | 2001-09-26 | 2002-09-25 | Stretchable multiple component spunbond webs and a process for making |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6887423B2 (enExample) |
| EP (1) | EP1430168B1 (enExample) |
| JP (1) | JP2005517818A (enExample) |
| CA (1) | CA2458668A1 (enExample) |
| DE (1) | DE60220807T2 (enExample) |
| WO (1) | WO2003027364A1 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050124950A1 (en) * | 2002-08-20 | 2005-06-09 | Uni-Charm Co., Ltd. | Disposable wearing article |
| US6881375B2 (en) | 2002-08-30 | 2005-04-19 | Kimberly-Clark Worldwide, Inc. | Method of forming a 3-dimensional fiber into a web |
| US6896843B2 (en) | 2002-08-30 | 2005-05-24 | Kimberly-Clark Worldwide, Inc. | Method of making a web which is extensible in at least one direction |
| WO2005005701A2 (en) | 2003-07-09 | 2005-01-20 | Advanced Design Concept Gmbh | Fibers made from block copolymer |
| DE10333784A1 (de) * | 2003-07-24 | 2005-02-24 | Yao-Chang Lin | Kontinuierlicher Prozess zum Erzeugen eines Vliesstoffes aus Fäden, die durch Kalendrieren gedehnt wurden |
| DE10338196A1 (de) * | 2003-08-20 | 2005-05-12 | Reifenhaeuser Masch | Verfahren zur Herstellung eines Vliesstoffes |
| US7387976B2 (en) * | 2004-04-26 | 2008-06-17 | Teijin Fibers Limited | Composite fiber structure and method for producing the same |
| US7209616B2 (en) * | 2004-05-18 | 2007-04-24 | Paradigm Optics, Incorporated | Method for producing parallel arrays of fibers |
| EP1657333B1 (en) * | 2004-11-10 | 2008-01-09 | Carl Freudenberg KG | Stretchable nonwovens |
| PL1726700T3 (pl) * | 2005-05-25 | 2013-08-30 | Reifenhaeuser Masch | Sposób i urządzenie do wytwarzania włókniny "spod filiery" |
| EP1726699A1 (de) * | 2005-05-25 | 2006-11-29 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Verfahren und Vorrichtung zur Herstellung eines Spinnvlieses |
| AU2008289195B2 (en) * | 2007-08-17 | 2012-05-24 | Fiberweb, Inc. | Area bonded nonwoven fabric from single polymer system |
| US8881497B2 (en) | 2009-07-22 | 2014-11-11 | Oerlikon Textile Gmbh & Co. Kg | Method for removing and drawing a synthetic thread and a device for performing the method |
| EP2456913B1 (de) * | 2009-07-24 | 2015-09-23 | Oerlikon Textile GmbH & Co. KG | Verfahren zum schmelzspinnen, verstrecken und aufwickeln eines multifilen fadens sowie eine vorrichtung zur durchführung des verfahrens |
| JP5937945B2 (ja) * | 2012-10-12 | 2016-06-22 | Ｔｍｔマシナリー株式会社 | 紡糸延伸装置 |
| WO2016073724A1 (en) | 2014-11-06 | 2016-05-12 | The Procter & Gamble Company | Crimped fiber spunbond nonwoven webs / laminates |
| CN113166994B (zh) | 2018-11-30 | 2022-09-30 | 宝洁公司 | 用于制备通流粘结的非织造纤维网的方法 |
| CN113166988B (zh) | 2018-11-30 | 2023-04-07 | 宝洁公司 | 形成柔软且蓬松的非织造纤维网的方法 |
| WO2020107421A1 (en) | 2018-11-30 | 2020-06-04 | The Procter & Gamble Company | Methods for through-fluid bonding nonwoven webs |
| CN110093719B (zh) * | 2019-04-30 | 2024-04-12 | 厦门延江新材料股份有限公司 | 一种纺粘无纺布的制造设备及其制造方法 |
| US12037713B2 (en) * | 2020-01-10 | 2024-07-16 | Kimberly-Clark Worldwide, Inc. | Method of making uniform spunbond filament nonwoven webs |
| US11268212B2 (en) * | 2020-02-13 | 2022-03-08 | Arun Agarwal | Partially oriented yarn (POY) generation using polyethylene terephthalate (PET) bottle flakes |
| EP4592438A1 (en) * | 2024-01-26 | 2025-07-30 | Fare' S.p.A. a Socio Unico | Apparatus and process for the production of a non-woven fabric |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1219154A (en) | 1968-06-17 | 1971-01-13 | Du Pont | Process for drawing and crimping a tow of asymmetrically birefringent polyester filaments |
| US3671379A (en) * | 1971-03-09 | 1972-06-20 | Du Pont | Composite polyester textile fibers |
| US3779853A (en) | 1972-01-05 | 1973-12-18 | Du Pont | Crimpable bicomponent filament |
| US4115989A (en) * | 1977-05-02 | 1978-09-26 | E. I. Du Pont De Nemours And Company | Product and process |
| US4118534A (en) * | 1977-05-11 | 1978-10-03 | E. I. Du Pont De Nemours And Company | Crimped bicomponent-filament yarn with randomly reversing helical filament twist |
| KR910008738B1 (ko) * | 1987-02-20 | 1991-10-19 | 닛본 덴기 가부시기가이샤 | 밧데리 절약 채널 스캔 기능을 갖고 있는 휴대용 무선 송수신기 |
| WO1988009838A1 (fr) * | 1987-06-10 | 1988-12-15 | Kanebo, Ltd. | Tissu etirable dans le sens de la longueur et dans le sens de la largeur et procede de production |
| DE3728002A1 (de) * | 1987-08-22 | 1989-03-02 | Freudenberg Carl Fa | Verfahren und vorrichtung zur herstellung von spinnvliesen |
| US5382400A (en) | 1992-08-21 | 1995-01-17 | Kimberly-Clark Corporation | Nonwoven multicomponent polymeric fabric and method for making same |
| US5665300A (en) * | 1996-03-27 | 1997-09-09 | Reemay Inc. | Production of spun-bonded web |
| US6454989B1 (en) * | 1998-11-12 | 2002-09-24 | Kimberly-Clark Worldwide, Inc. | Process of making a crimped multicomponent fiber web |
| MXPA01011064A (es) | 1999-04-30 | 2002-06-04 | Kimberly Clark Co | Material no tejido estirable. |
-
2002
- 2002-09-24 US US10/253,292 patent/US6887423B2/en not_active Expired - Lifetime
- 2002-09-25 EP EP02766519A patent/EP1430168B1/en not_active Expired - Lifetime
- 2002-09-25 JP JP2003530922A patent/JP2005517818A/ja active Pending
- 2002-09-25 DE DE60220807T patent/DE60220807T2/de not_active Expired - Fee Related
- 2002-09-25 CA CA002458668A patent/CA2458668A1/en not_active Abandoned
- 2002-09-25 WO PCT/US2002/031935 patent/WO2003027364A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US6887423B2 (en) | 2005-05-03 |
| US20030064650A1 (en) | 2003-04-03 |
| EP1430168B1 (en) | 2007-06-20 |
| EP1430168A1 (en) | 2004-06-23 |
| JP2005517818A (ja) | 2005-06-16 |
| DE60220807D1 (de) | 2007-08-02 |
| WO2003027364A1 (en) | 2003-04-03 |
| DE60220807T2 (de) | 2008-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |