CN1304464A - Method of manufacture of nonwoven fabric - Google Patents
Method of manufacture of nonwoven fabric Download PDFInfo
- Publication number
- CN1304464A CN1304464A CN99807034A CN99807034A CN1304464A CN 1304464 A CN1304464 A CN 1304464A CN 99807034 A CN99807034 A CN 99807034A CN 99807034 A CN99807034 A CN 99807034A CN 1304464 A CN1304464 A CN 1304464A
- Authority
- CN
- China
- Prior art keywords
- fiber
- cellulose
- described method
- fabric
- air
- 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.)
- Granted
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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
- 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
- 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
- D01D5/06—Wet spinning methods
-
- 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
- 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
- D01F2/02—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts
-
- 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
-
- 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
- D04H1/54—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 welding together the fibres, e.g. by partially melting or dissolving
- D04H1/56—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 welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
-
- 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
- D04H3/015—Natural 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
- D04H3/02—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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
- Treatment Of Fiber Materials (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Woven Fabrics (AREA)
Abstract
Description
Sample number into spectrum | The shop layer method | Air themperature (℃) | Air mass flow (liter/second) | Average fibre diameter (micron) |
????1 | The dry collection | ????145 | ????2.5 | ????7 |
????2 | On wet surface, collect | ????148 | ????2.3 | ????5 |
????3 | On wet surface, collect, and use water smoke | ????147 | ????2.3 | ????5 |
????4 | On wet surface, collect, with water smoke and flexible surface | ????145 | ????2.3 | ????7 |
Sample number into spectrum | Unit Weight (gram/rice 2) | Net thickness (micron) | Normalized thickness (micron/25 grammeters -2) | Density (Grams Per Minute rice 3) |
????1 | ????25.3 | ????113 | ????112 | ????223 |
????2 | ????28.3 | ????145 | ????128 | ????195 |
????3 | ????28.0 | ????168 | ????150 | ????166 |
????4 | ????22.5 | ????163 | ????181 | ????138 |
Sample number into spectrum | Be normalized to 25 gram/rice 2Tensile strength (N) | Extension at break (millimeter) | Estimate |
????1 | ????3.7 | ????0.7 | Fracture fully |
????2 | ????0.2 | ????0.85 | Fracture quite fully |
????3 | ????0.41 | ????1.54 | " fracture " back sample is being kept perfectly property still |
????4 | ????0.09 | ????2.5 | " fracture " back sample is being kept perfectly property still |
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9812089.2 | 1998-06-05 | ||
GB9812089A GB2337957A (en) | 1998-06-05 | 1998-06-05 | Method of manufacture of a nonwoven fabric |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1304464A true CN1304464A (en) | 2001-07-18 |
CN1161502C CN1161502C (en) | 2004-08-11 |
Family
ID=10833247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998070343A Expired - Lifetime CN1161502C (en) | 1998-06-05 | 1999-06-04 | Method of manufacture of nonwoven fabric |
Country Status (15)
Country | Link |
---|---|
EP (1) | EP1093536B1 (en) |
JP (1) | JP4373008B2 (en) |
KR (1) | KR100563788B1 (en) |
CN (1) | CN1161502C (en) |
AT (1) | ATE251239T1 (en) |
AU (1) | AU4158299A (en) |
BR (1) | BR9910862A (en) |
CA (1) | CA2333882A1 (en) |
DE (1) | DE69911776T2 (en) |
ES (1) | ES2209444T3 (en) |
GB (1) | GB2337957A (en) |
ID (1) | ID27038A (en) |
TR (1) | TR200003602T2 (en) |
TW (1) | TW419543B (en) |
WO (1) | WO1999064649A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110520563A (en) * | 2017-04-03 | 2019-11-29 | 兰精股份公司 | The cellulose fibre supatex fabric of oil absorption capacity with enhancing |
CN110536981A (en) * | 2017-04-03 | 2019-12-03 | 兰精股份公司 | Cellulose fibre supatex fabric with the fiber uniformly merged |
CN110578179A (en) * | 2018-06-08 | 2019-12-17 | 郑州中远氨纶工程技术有限公司 | Production method and production device of cellulose fiber filaments |
CN110603356A (en) * | 2017-04-03 | 2019-12-20 | 兰精股份公司 | Cellulosic fiber nonwoven fabric with enhanced water holding capacity and low basis weight |
CN110651077A (en) * | 2017-04-03 | 2020-01-03 | 兰精股份公司 | Cellulosic fiber nonwoven fabric with tailored liquid wicking capability |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6210801B1 (en) | 1996-08-23 | 2001-04-03 | Weyerhaeuser Company | Lyocell fibers, and compositions for making same |
US6331354B1 (en) | 1996-08-23 | 2001-12-18 | Weyerhaeuser Company | Alkaline pulp having low average degree of polymerization values and method of producing the same |
US6235392B1 (en) | 1996-08-23 | 2001-05-22 | Weyerhaeuser Company | Lyocell fibers and process for their preparation |
US6471727B2 (en) | 1996-08-23 | 2002-10-29 | Weyerhaeuser Company | Lyocell fibers, and compositions for making the same |
US6306334B1 (en) | 1996-08-23 | 2001-10-23 | The Weyerhaeuser Company | Process for melt blowing continuous lyocell fibers |
US6221487B1 (en) * | 1996-08-23 | 2001-04-24 | The Weyerhauser Company | Lyocell fibers having enhanced CV properties |
US6773648B2 (en) | 1998-11-03 | 2004-08-10 | Weyerhaeuser Company | Meltblown process with mechanical attenuation |
DE10065859B4 (en) * | 2000-12-22 | 2006-08-24 | Gerking, Lüder, Dr.-Ing. | Method and apparatus for producing substantially endless fine threads |
US7008889B2 (en) | 2001-09-07 | 2006-03-07 | Polymer Group, Inc. | Imaged nonwoven fabric comprising lyocell fibers |
BRPI0409548A (en) * | 2003-04-03 | 2006-04-18 | Du Pont | process and wiring process |
DE102006014171A1 (en) * | 2006-03-24 | 2007-09-27 | Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. | Panel radiator for use in the field of heating voltage, has electrically conductive cellulose non-woven material that forms electrical resistance required for heating, and two electrical strips, which electrically contacts the material |
AT503625B1 (en) * | 2006-04-28 | 2013-10-15 | Chemiefaser Lenzing Ag | WATER-IRRADIZED PRODUCT CONTAINING CELLULASIC FIBERS |
US20090312731A1 (en) * | 2006-04-28 | 2009-12-17 | Lenzing Aktiengesellschaft | Nonwoven Melt-Blown Product |
AT505621B1 (en) | 2007-11-07 | 2009-03-15 | Chemiefaser Lenzing Ag | METHODS FOR PRODUCING A WATER-IRRADIZED PRODUCT CONTAINING CELLULOSIC FIBERS |
CN102560902A (en) * | 2012-01-12 | 2012-07-11 | 天津工业大学 | Method for producing viscose cellulose spun-laid nonwoven |
AT516414B1 (en) | 2014-10-28 | 2017-07-15 | Chemiefaser Lenzing Ag | Liquid-soaked non-woven fabric containing zinc oxide-containing cellulose fibers |
EP3144376A1 (en) | 2015-09-16 | 2017-03-22 | Lenzing Aktiengesellschaft | Use of a lyocell fibre |
AT519489B1 (en) | 2016-10-21 | 2021-11-15 | Chemiefaser Lenzing Ag | Method and apparatus for producing cellulose-based nonwovens which are formed directly from Lyocell spinning solution |
KR102298010B1 (en) * | 2017-04-03 | 2021-09-03 | 렌징 악티엔게젤샤프트 | Continuous filament cellulosic nonwoven fabric made by multiple bonding techniques |
EP3385432A1 (en) | 2017-04-03 | 2018-10-10 | Lenzing Aktiengesellschaft | Nonwoven cellulose fiber fabric with extremely low heavy metal content |
WO2018184046A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven material designed for use as filter media |
WO2018184041A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven web designed for use in a beauty face mask |
WO2018184049A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven material designed for use in hygiene applications |
EP3385429A1 (en) | 2017-04-03 | 2018-10-10 | Lenzing Aktiengesellschaft | Nonwoven cellulose fiber fabric with fiber connected radiation diffusing particles |
EP3385434A1 (en) | 2017-04-03 | 2018-10-10 | Lenzing Aktiengesellschaft | Nonwoven cellulose fiber fabric with merged fibers |
WO2018184044A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven web designed for use in a wet floor cleaning wipe |
EP3385428A1 (en) | 2017-04-03 | 2018-10-10 | Lenzing Aktiengesellschaft | Nonwoven cellulose fiber fabric with fibers having non-circular cross section |
EP3385430A1 (en) | 2017-04-03 | 2018-10-10 | Lenzing Aktiengesellschaft | Optically transparent wet nonwoven cellulose fiber fabric |
WO2018184051A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven material designed for use in absorbent core structures with intrinsic acquistion/distribution capabilities |
WO2018184048A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven web designed for use as a wipes substrate |
EP3385435A1 (en) | 2017-04-03 | 2018-10-10 | Lenzing Aktiengesellschaft | Nonwoven cellulose fiber fabric with different sets of pores |
EP3385427A1 (en) | 2017-04-03 | 2018-10-10 | Lenzing Aktiengesellschaft | Nonwoven cellulose fiber fabric with fiber diameter distribution |
WO2018184039A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven web designed for use as a dryer sheet |
WO2018184040A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven web designed for use in a cleaning and disinfecting wipe |
WO2018184045A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven web designed for use as a hot cooking oil filter media |
WO2018184050A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven web designed for use in a wound care product |
WO2018184047A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven web designed for use in a healthcare wiper |
WO2018184042A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven web designed for use in an industrial cleaning wipe |
WO2018184043A1 (en) | 2017-04-03 | 2018-10-11 | Lenzing Ag | A nonwoven web designed for use in a clean room wipe |
EP3604652B1 (en) | 2018-07-31 | 2023-09-06 | Lenzing Aktiengesellschaft | Nonwoven fabric, use of the nonwoven fabric and wipe, dryer cloth and face mask containing the nonwoven fabric |
EP3636672A1 (en) | 2018-10-09 | 2020-04-15 | Lenzing Aktiengesellschaft | Marking of a regenerated cellulosic material |
CN109554828B (en) * | 2018-10-22 | 2021-06-22 | 复旦大学 | Preparation method of ultralow-quantitative regenerated cellulose fiber screen |
EP3696317A1 (en) | 2019-02-15 | 2020-08-19 | Lenzing Aktiengesellschaft | Spun-dyed fiber and method for its manufacture |
TWI770569B (en) * | 2020-07-29 | 2022-07-11 | 新麗企業股份有限公司 | Nonwoven fabric manufacturing equipment and manufacturing method thereof |
EP4163430A1 (en) | 2021-10-08 | 2023-04-12 | Lenzing Aktiengesellschaft | Nonwoven layer comprising a network of substantially endless regenerated cellulosic fibers |
EP4215170A1 (en) | 2022-01-20 | 2023-07-26 | Lenzing Aktiengesellschaft | Nonwoven layer comprising a network of substantially continuous regenerated cellulosic fibers |
EP4293148A1 (en) | 2022-06-15 | 2023-12-20 | Lenzing Aktiengesellschaft | Nonwoven layer comprising a network of substantially continuous regenerated cellulosic fibers |
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US2463676A (en) * | 1945-06-18 | 1949-03-08 | Celanese Corp | Dry spinning apparatus and method for the production of artificial filaments |
US3415922A (en) * | 1965-07-02 | 1968-12-10 | Monsanto Co | Mist spinning |
US4261943A (en) * | 1979-07-02 | 1981-04-14 | Akzona Incorporated | Process for surface treating cellulose products |
JP2739509B2 (en) * | 1989-12-28 | 1998-04-15 | ダイセル化学工業株式会社 | Method for producing hollow fiber membrane and tubular material used therefor |
AT401393B (en) * | 1994-09-05 | 1996-08-26 | Chemiefaser Lenzing Ag | METHOD FOR PRODUCING CELLULOSE FIBERS |
US5545371A (en) * | 1994-12-15 | 1996-08-13 | Ason Engineering, Inc. | Process for producing non-woven webs |
FR2735794B1 (en) * | 1995-06-26 | 1997-09-19 | Elysees Balzac Financiere | PROCESS FOR THE PREPARATION OF A MIXTURE OF CELLULOSIC FIBERS AND MICROFIBERS |
GB9607456D0 (en) * | 1996-04-10 | 1996-06-12 | Courtaulds Fibres Holdings Ltd | Spinning of filaments |
DE69716092T2 (en) * | 1996-08-23 | 2003-01-30 | Weyerhaeuser Co | LYOCELL FIBERS AND METHOD FOR THEIR PRODUCTION |
-
1998
- 1998-06-05 GB GB9812089A patent/GB2337957A/en not_active Withdrawn
-
1999
- 1999-05-21 TW TW088108594A patent/TW419543B/en not_active IP Right Cessation
- 1999-06-04 KR KR1020007013428A patent/KR100563788B1/en not_active IP Right Cessation
- 1999-06-04 WO PCT/GB1999/001775 patent/WO1999064649A1/en active IP Right Grant
- 1999-06-04 AU AU41582/99A patent/AU4158299A/en not_active Abandoned
- 1999-06-04 JP JP2000553637A patent/JP4373008B2/en not_active Expired - Lifetime
- 1999-06-04 ES ES99925203T patent/ES2209444T3/en not_active Expired - Lifetime
- 1999-06-04 DE DE69911776T patent/DE69911776T2/en not_active Expired - Lifetime
- 1999-06-04 BR BR9910862-3A patent/BR9910862A/en not_active Application Discontinuation
- 1999-06-04 TR TR2000/03602T patent/TR200003602T2/en unknown
- 1999-06-04 AT AT99925203T patent/ATE251239T1/en not_active IP Right Cessation
- 1999-06-04 ID IDW20002525A patent/ID27038A/en unknown
- 1999-06-04 CN CNB998070343A patent/CN1161502C/en not_active Expired - Lifetime
- 1999-06-04 CA CA002333882A patent/CA2333882A1/en not_active Abandoned
- 1999-06-04 EP EP99925203A patent/EP1093536B1/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110520563A (en) * | 2017-04-03 | 2019-11-29 | 兰精股份公司 | The cellulose fibre supatex fabric of oil absorption capacity with enhancing |
CN110536981A (en) * | 2017-04-03 | 2019-12-03 | 兰精股份公司 | Cellulose fibre supatex fabric with the fiber uniformly merged |
CN110603356A (en) * | 2017-04-03 | 2019-12-20 | 兰精股份公司 | Cellulosic fiber nonwoven fabric with enhanced water holding capacity and low basis weight |
CN110651077A (en) * | 2017-04-03 | 2020-01-03 | 兰精股份公司 | Cellulosic fiber nonwoven fabric with tailored liquid wicking capability |
CN110520563B (en) * | 2017-04-03 | 2022-03-25 | 兰精股份公司 | Cellulosic fiber nonwoven fabric with enhanced oil absorption capacity |
CN110536981B (en) * | 2017-04-03 | 2022-03-25 | 兰精股份公司 | Cellulosic fiber nonwoven fabric with uniformly fused fibers |
US11326283B2 (en) | 2017-04-03 | 2022-05-10 | Lenzing Aktiengesellschaft | Nonwoven cellulose fiber fabric with homogeneously merged fibers |
CN110603356B (en) * | 2017-04-03 | 2022-06-14 | 兰精股份公司 | Cellulosic fiber nonwoven fabric with enhanced water holding capacity and low basis weight |
CN110578179A (en) * | 2018-06-08 | 2019-12-17 | 郑州中远氨纶工程技术有限公司 | Production method and production device of cellulose fiber filaments |
Also Published As
Publication number | Publication date |
---|---|
AU4158299A (en) | 1999-12-30 |
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BR9910862A (en) | 2001-03-06 |
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