EP3385423A1 - Procédé et appareil pour la production d'un tissu non tissé volumineux - Google Patents

Procédé et appareil pour la production d'un tissu non tissé volumineux Download PDF

Info

Publication number
EP3385423A1
EP3385423A1 EP17165357.9A EP17165357A EP3385423A1 EP 3385423 A1 EP3385423 A1 EP 3385423A1 EP 17165357 A EP17165357 A EP 17165357A EP 3385423 A1 EP3385423 A1 EP 3385423A1
Authority
EP
European Patent Office
Prior art keywords
nonwoven fabric
filaments
heating
sub
process according
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.)
Pending
Application number
EP17165357.9A
Other languages
German (de)
English (en)
Inventor
Rosaldo Fare'
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.)
Fare SpA
Original Assignee
Fare SpA
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 Fare SpA filed Critical Fare SpA
Priority to EP17165357.9A priority Critical patent/EP3385423A1/fr
Priority to EP23164595.3A priority patent/EP4223920A3/fr
Priority to EP17201684.2A priority patent/EP3321407B1/fr
Publication of EP3385423A1 publication Critical patent/EP3385423A1/fr
Pending legal-status Critical Current

Links

Images

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
    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/50—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by treatment to produce shrinking, swelling, crimping or curling of 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
    • D04H3/08—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
    • D04H3/14—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
    • D04H3/147—Composite yarns or filaments
EP17165357.9A 2016-11-14 2017-04-06 Procédé et appareil pour la production d'un tissu non tissé volumineux Pending EP3385423A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP17165357.9A EP3385423A1 (fr) 2017-04-06 2017-04-06 Procédé et appareil pour la production d'un tissu non tissé volumineux
EP23164595.3A EP4223920A3 (fr) 2016-11-14 2017-11-14 Filament pour tissu non tissé filé-lié
EP17201684.2A EP3321407B1 (fr) 2016-11-14 2017-11-14 Tissu non tissé filé-lié

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17165357.9A EP3385423A1 (fr) 2017-04-06 2017-04-06 Procédé et appareil pour la production d'un tissu non tissé volumineux

Publications (1)

Publication Number Publication Date
EP3385423A1 true EP3385423A1 (fr) 2018-10-10

Family

ID=58800597

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17165357.9A Pending EP3385423A1 (fr) 2016-11-14 2017-04-06 Procédé et appareil pour la production d'un tissu non tissé volumineux

Country Status (1)

Country Link
EP (1) EP3385423A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4279648A1 (fr) * 2022-05-17 2023-11-22 Fare' S.p.A. a Socio Unico Procédé et dispositif de production d'un tissu non-tissé volumineux

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3458390A (en) 1964-09-26 1969-07-29 Kanebo Ltd Specific conjugate composite filament
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US20030124939A1 (en) * 2001-12-21 2003-07-03 Zafiroglu Dimitri P. Method for preparing high bulk composite sheets
EP1456445A1 (fr) * 2001-12-21 2004-09-15 INVISTA Technologies S.à.r.l. Toiles non tissees a multicomposants extensible et procedes de preparation
WO2008072278A2 (fr) 2006-12-15 2008-06-19 Fare' S.P.A. Processus et appareil destiné à produire des tissus non tissés à partir de filaments extrudés
WO2008075176A1 (fr) 2006-12-15 2008-06-26 Fare' S.P.A. Appareil et procédé pour la production d'un tissu non-tissé
US20080210363A1 (en) 2005-05-25 2008-09-04 Reifenhauser Gmbh & Co. Maschinenfabrik Process and apparatus for manufacturing spun-bonded fabric
US20090152757A1 (en) 2006-12-06 2009-06-18 Reifenhauser Gmbh & Co. Kg Maschinenfabrik Method and apparatus for making a spunbond
EP2479328A1 (fr) * 2011-01-21 2012-07-25 Japan Vilene Company, Ltd. Tissu non tissé et son procédé de fabrication
US20130029555A1 (en) 2010-04-16 2013-01-31 Hisashi Morimoto Crimped conjugated fiber and non-woven fabric comprising the fiber

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3458390A (en) 1964-09-26 1969-07-29 Kanebo Ltd Specific conjugate composite filament
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US20030124939A1 (en) * 2001-12-21 2003-07-03 Zafiroglu Dimitri P. Method for preparing high bulk composite sheets
EP1456445A1 (fr) * 2001-12-21 2004-09-15 INVISTA Technologies S.à.r.l. Toiles non tissees a multicomposants extensible et procedes de preparation
US20080210363A1 (en) 2005-05-25 2008-09-04 Reifenhauser Gmbh & Co. Maschinenfabrik Process and apparatus for manufacturing spun-bonded fabric
US20090152757A1 (en) 2006-12-06 2009-06-18 Reifenhauser Gmbh & Co. Kg Maschinenfabrik Method and apparatus for making a spunbond
WO2008072278A2 (fr) 2006-12-15 2008-06-19 Fare' S.P.A. Processus et appareil destiné à produire des tissus non tissés à partir de filaments extrudés
WO2008075176A1 (fr) 2006-12-15 2008-06-26 Fare' S.P.A. Appareil et procédé pour la production d'un tissu non-tissé
EP1939334A1 (fr) 2006-12-15 2008-07-02 FARE' S.p.A. Appareil et procédé pour la production dýune nappe de monofils continus désorientés
US20130029555A1 (en) 2010-04-16 2013-01-31 Hisashi Morimoto Crimped conjugated fiber and non-woven fabric comprising the fiber
EP2479328A1 (fr) * 2011-01-21 2012-07-25 Japan Vilene Company, Ltd. Tissu non tissé et son procédé de fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4279648A1 (fr) * 2022-05-17 2023-11-22 Fare' S.p.A. a Socio Unico Procédé et dispositif de production d'un tissu non-tissé volumineux

Similar Documents

Publication Publication Date Title
JP2020518486A5 (fr)
US3509009A (en) Non-woven fabric
EP1432860B1 (fr) Procede de fabrication d'une bande de tissu non tisse
US4088726A (en) Method of making non-woven fabrics
US20210007908A1 (en) Soft Nonwoven Fabric and Method of Manufacturing Thereof
US11383481B2 (en) Laminate and method of making same
EP4223920A2 (fr) Filament pour tissu non tissé filé-lié
CN103889261B (zh) 可接合环的紧固件及相关的系统和方法
CN104641027B (zh) 聚苯硫醚复合纤维及无纺布
JP2009503277A (ja) インテリジェントニップにおける不織布の改良
US20230279593A1 (en) Methods for producing through-fluid bonded nonwoven webs
EP3385423A1 (fr) Procédé et appareil pour la production d'un tissu non tissé volumineux
US11761129B2 (en) Process and an apparatus for the production of a voluminous nonwoven fabric
EP1313899A1 (fr) Appareil et procede de production de filaments
US20060260736A1 (en) Method of making a dual performance nonwoven and the products therefrom
US5298097A (en) Apparatus and method for thermally bonding a textile web
KR100195383B1 (ko) 니이들 스펀접합물의 제조방법
CN113710121A (zh) 制造柔性织物接触紧固件
US20220235502A1 (en) Process for the production of a multilayer fabric
CN112301551A (zh) 纺粘无纺布层压物和用于产生纺粘无纺布层压物的方法
EP4279648A1 (fr) Procédé et dispositif de production d'un tissu non-tissé volumineux
KR100566743B1 (ko) 다성분 필라멘트로 스펀본드 웹을 제조하는 방법
US20050197027A1 (en) Bloused spunbond laminate
JP2581201B2 (ja) 長繊維不織布およびその製造方法
KR20230108283A (ko) 필라멘트 층을 포함하는 부직포

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190305

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20200317

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230603

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20240403