ATE301206T1 - Thermisches verbinden von nassfasern auf zellulosebasis - Google Patents

Thermisches verbinden von nassfasern auf zellulosebasis

Info

Publication number
ATE301206T1
ATE301206T1 AT00101423T AT00101423T ATE301206T1 AT E301206 T1 ATE301206 T1 AT E301206T1 AT 00101423 T AT00101423 T AT 00101423T AT 00101423 T AT00101423 T AT 00101423T AT E301206 T1 ATE301206 T1 AT E301206T1
Authority
AT
Austria
Prior art keywords
fabric
psi
cellulose
changed
fibers
Prior art date
Application number
AT00101423T
Other languages
English (en)
Inventor
Edward J Powers
Harold W Davis
James R Walden
Original Assignee
Celanese Acetate Llc
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 Celanese Acetate Llc filed Critical Celanese Acetate Llc
Application granted granted Critical
Publication of ATE301206T1 publication Critical patent/ATE301206T1/de

Links

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
    • D04H3/14—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Paper (AREA)
  • Artificial Filaments (AREA)
AT00101423T 1999-01-29 2000-01-25 Thermisches verbinden von nassfasern auf zellulosebasis ATE301206T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/240,073 US6224811B1 (en) 1999-01-29 1999-01-29 Thermal bonding of wet cellulose based fibers

Publications (1)

Publication Number Publication Date
ATE301206T1 true ATE301206T1 (de) 2005-08-15

Family

ID=22905010

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00101423T ATE301206T1 (de) 1999-01-29 2000-01-25 Thermisches verbinden von nassfasern auf zellulosebasis

Country Status (7)

Country Link
US (1) US6224811B1 (de)
EP (1) EP1024217B1 (de)
JP (1) JP2000226759A (de)
CN (1) CN1099482C (de)
AT (1) ATE301206T1 (de)
DE (1) DE60021636T2 (de)
ES (1) ES2245623T3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8461066B2 (en) * 2007-08-02 2013-06-11 Celanese Acetate Llc Nonwoven from bulked filament tow
FR2934476B1 (fr) * 2008-08-01 2012-11-16 Oreal Dispositif d'application d'un produit cosmetique comprenant des fibres de kapok, et procede associe
DE102010015858B4 (de) * 2010-03-08 2012-01-26 Andritz Küsters Gmbh Verfestigungsverfahren einer Filamente aus thermoplastischem Material umfassenden Lage zu einer Vliesbahn sowie Thermobonding-Kalander
CN109476859A (zh) 2016-07-22 2019-03-15 伊士曼化工公司 用于压延的纤维素酯组合物
US11118313B2 (en) 2019-03-21 2021-09-14 Eastman Chemical Company Ultrasonic welding of wet laid nonwoven compositions
CN115380138A (zh) * 2020-04-16 2022-11-22 宝洁公司 用于生产变形的非织造物的方法
WO2021208008A1 (en) 2020-04-16 2021-10-21 The Procter & Gamble Company Apertured nonwoven

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB469463A (en) * 1934-10-17 1937-07-26 British Celanese Improvements in the treatment of textile materials
US2277049A (en) 1939-11-06 1942-03-24 Kendall & Co Textile fabric and method of making same
US2692420A (en) 1946-03-12 1954-10-26 Celanese Corp Treatment of fibrous material
GB666368A (en) * 1948-10-02 1952-02-13 Celanese Corp Improvements in the treatment of cellulose acetate textile materials
NL156003B (nl) 1949-09-14 Nederlanden Staat Inrichting voor het oproepen van een grondstation door een vliegtuig.
US3096557A (en) * 1961-01-03 1963-07-09 Du Pont Process for hot-wet calendering fabrics
US4306929A (en) * 1978-12-21 1981-12-22 Monsanto Company Process for point-bonding organic fibers
US4396452A (en) * 1978-12-21 1983-08-02 Monsanto Company Process for point-bonding organic fibers
US4576852A (en) * 1983-10-18 1986-03-18 Phillips Petroleum Company Fusion of thermoplastic fabrics
JPS61132664A (ja) * 1984-11-27 1986-06-20 日本バイリーン株式会社 ポリビニルアルコ−ル系繊維を含む不織布の製造方法
US5783505A (en) 1996-01-04 1998-07-21 The University Of Tennessee Research Corporation Compostable and biodegradable compositions of a blend of natural cellulosic and thermoplastic biodegradable fibers

Also Published As

Publication number Publication date
JP2000226759A (ja) 2000-08-15
EP1024217A3 (de) 2002-11-06
DE60021636D1 (de) 2005-09-08
EP1024217B1 (de) 2005-08-03
DE60021636T2 (de) 2006-05-24
US6224811B1 (en) 2001-05-01
CN1099482C (zh) 2003-01-22
CN1264765A (zh) 2000-08-30
ES2245623T3 (es) 2006-01-16
EP1024217A2 (de) 2000-08-02

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties