DE69213153D1 - Voluminous rebuildable nonwoven: process using thermoplastic fibers - Google Patents

Voluminous rebuildable nonwoven: process using thermoplastic fibers

Info

Publication number
DE69213153D1
DE69213153D1 DE69213153T DE69213153T DE69213153D1 DE 69213153 D1 DE69213153 D1 DE 69213153D1 DE 69213153 T DE69213153 T DE 69213153T DE 69213153 T DE69213153 T DE 69213153T DE 69213153 D1 DE69213153 D1 DE 69213153D1
Authority
DE
Germany
Prior art keywords
rebuildable
voluminous
nonwoven
thermoplastic fibers
thermoplastic
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.)
Expired - Fee Related
Application number
DE69213153T
Other languages
German (de)
Other versions
DE69213153T2 (en
Inventor
Randall Earl Thurman B Kozulla
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FIBERVISIONS, L.P., WILMINGTON, DEL., US
Original Assignee
Hercules 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 Hercules LLC filed Critical Hercules LLC
Application granted granted Critical
Publication of DE69213153D1 publication Critical patent/DE69213153D1/en
Publication of DE69213153T2 publication Critical patent/DE69213153T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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)
  • Multicomponent Fibers (AREA)
DE1992613153 1991-10-17 1992-10-15 Voluminous rebuildable nonwoven: process using thermoplastic fibers Expired - Fee Related DE69213153T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77793191A 1991-10-17 1991-10-17

Publications (2)

Publication Number Publication Date
DE69213153D1 true DE69213153D1 (en) 1996-10-02
DE69213153T2 DE69213153T2 (en) 1997-04-03

Family

ID=25111736

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992613153 Expired - Fee Related DE69213153T2 (en) 1991-10-17 1992-10-15 Voluminous rebuildable nonwoven: process using thermoplastic fibers

Country Status (6)

Country Link
EP (1) EP0538047B1 (en)
JP (1) JPH05222658A (en)
CA (1) CA2080453C (en)
DE (1) DE69213153T2 (en)
DK (1) DK0538047T3 (en)
MX (1) MX9205979A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
GB9307117D0 (en) * 1993-04-06 1993-05-26 Hercules Inc Card bonded comfort barrier fabrics
US6312484B1 (en) * 1998-12-22 2001-11-06 3M Innovative Properties Company Nonwoven abrasive articles and method of preparing same
US6238449B1 (en) 1998-12-22 2001-05-29 3M Innovative Properties Company Abrasive article having an abrasive coating containing a siloxane polymer
US7732357B2 (en) 2000-09-15 2010-06-08 Ahlstrom Nonwovens Llc Disposable nonwoven wiping fabric and method of production
SG114551A1 (en) * 2001-06-08 2005-09-28 Uni Charm Corp Absorbent article and methods of manufacturing the same
US7131171B2 (en) 2002-09-25 2006-11-07 Kao Corporation Method for restoring bulkiness of nonwoven fabric
JP5080753B2 (en) * 2005-06-28 2012-11-21 日本バイリーン株式会社 Filter element, manufacturing method and usage thereof
CA2708220C (en) 2007-12-14 2016-04-12 3M Innovative Properties Company Methods of treating subterranean wells using changeable additives
EA017477B1 (en) 2007-12-14 2012-12-28 Шлюмбергер Текнолоджи Б.В. Proppants, methods of making and use thereof
CA2708804C (en) 2007-12-14 2016-01-12 3M Innovative Properties Company Fiber aggregate
US11655572B2 (en) * 2018-12-17 2023-05-23 The Procter & Gamble Company Method and apparatus for relofting a nonwoven substrate
AU2020241451A1 (en) * 2019-03-19 2021-09-23 Piana Nonwovens Self rising board molding
US11472132B2 (en) * 2019-03-19 2022-10-18 Piana Nonwovens, LLC. Self-rising board molding

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5532050A (en) * 1986-06-30 1996-07-02 Wm. T. Burnett & Co., Inc. Densified thermo-bonded synthetic fiber batting
EP0404032B1 (en) * 1989-06-20 1995-03-15 Japan Vilene Company Bulk-recoverable nonwoven fabric, process for producing the same and method for recovering the bulk thereof
WO1991019032A1 (en) * 1990-05-28 1991-12-12 Teijin Limited Novel cushioning structure and production thereof

Also Published As

Publication number Publication date
DK0538047T3 (en) 1996-09-16
CA2080453C (en) 1999-02-09
MX9205979A (en) 1993-04-01
EP0538047A1 (en) 1993-04-21
DE69213153T2 (en) 1997-04-03
CA2080453A1 (en) 1993-04-18
JPH05222658A (en) 1993-08-31
EP0538047B1 (en) 1996-08-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FIBERVISIONS, L.P., WILMINGTON, DEL., US

8328 Change in the person/name/address of the agent

Representative=s name: HANSMANN & VOGESER, 81369 MUENCHEN

8339 Ceased/non-payment of the annual fee