MA31097B1 - Procédé de fabrication d'une feuille extensible - Google Patents
Procédé de fabrication d'une feuille extensibleInfo
- Publication number
- MA31097B1 MA31097B1 MA32097A MA32097A MA31097B1 MA 31097 B1 MA31097 B1 MA 31097B1 MA 32097 A MA32097 A MA 32097A MA 32097 A MA32097 A MA 32097A MA 31097 B1 MA31097 B1 MA 31097B1
- Authority
- MA
- Morocco
- Prior art keywords
- nonwoven fabric
- longitudinal direction
- manufacturing
- extensible sheet
- stretches
- Prior art date
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
- D04H1/42—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
- D04H1/4282—Addition polymers
- D04H1/4291—Olefin series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/18—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers
-
- 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
- D04H13/00—Other non-woven fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
- D06C3/06—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by rotary disc, roller, or like apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Treatment Of Fiber Materials (AREA)
- Laminated Bodies (AREA)
Abstract
L'invention concerne un procédé de fabrication d'une feuille extensible, lequel procédé amène un tissu non-tissé (3) à avoir une grande quantité d'extension (élongation) pour produire une feuille extensible (3a) qui s'étire d'une grande quantité. Le procédé produit une feuille extensible (3a) à partir du tissu non-tissé (3) ayant une direction longitudinale, une direction latérale et une direction d'épaisseur et contenant de multiples types de fibres. Le procédé a une première étape d'extension et une seconde étape d'extension. La première étape d'extension étend le tissu non-tissé (3) dans la direction longitudinale par application d'une tension dans la direction longitudinale du tissu non-tissé (3). La seconde étape d'extension amène le tissu non-tissé (3), étendu par la première étape d'extension, à passer à travers un espace entre une paire de rouleaux dentés rotatifs (41, 43) tout en permettant à des dents (41t, 43t)formées sur les surfaces périphériques externes (41a, 43a) des rouleaux dentés (41, 43) à s'engrener les unes aux autres, et le tissu non-tissé (3) est ainsi étendu dans la direction longitudinale par les dents (41t, 43t).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006347471A JP5238158B2 (ja) | 2006-12-25 | 2006-12-25 | 伸縮性シートの製造方法 |
PCT/JP2007/073693 WO2008078533A1 (fr) | 2006-12-25 | 2007-12-07 | Procédé de fabrication d'une feuille extensible |
Publications (1)
Publication Number | Publication Date |
---|---|
MA31097B1 true MA31097B1 (fr) | 2010-01-04 |
Family
ID=39562327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA32097A MA31097B1 (fr) | 2006-12-25 | 2009-07-16 | Procédé de fabrication d'une feuille extensible |
Country Status (14)
Country | Link |
---|---|
US (1) | US8012388B2 (fr) |
EP (1) | EP2096201B1 (fr) |
JP (1) | JP5238158B2 (fr) |
KR (1) | KR101442863B1 (fr) |
CN (1) | CN101535549B (fr) |
AU (1) | AU2007337507A1 (fr) |
BR (1) | BRPI0716701B1 (fr) |
CA (1) | CA2669272A1 (fr) |
EA (1) | EA015471B1 (fr) |
MA (1) | MA31097B1 (fr) |
MX (1) | MX2009006948A (fr) |
MY (1) | MY145887A (fr) |
UA (1) | UA95653C2 (fr) |
WO (1) | WO2008078533A1 (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5013810B2 (ja) * | 2005-12-01 | 2012-08-29 | 花王株式会社 | シートの加工装置及びシートの製造方法 |
JP5112678B2 (ja) * | 2006-11-27 | 2013-01-09 | ユニ・チャーム株式会社 | 不織布 |
JP5055140B2 (ja) * | 2008-01-10 | 2012-10-24 | ユニ・チャーム株式会社 | シートの賦形方法 |
TWI501757B (zh) * | 2008-12-24 | 2015-10-01 | Kao Corp | Wearing articles and their manufacturing methods |
AR074979A1 (es) * | 2008-12-25 | 2011-03-02 | Uni Charm Corp | Prenda tipo bombacha |
JP5346596B2 (ja) * | 2009-01-15 | 2013-11-20 | ユニ・チャーム株式会社 | 伸縮性シートの製造方法、及び製造装置 |
JP5268854B2 (ja) * | 2009-10-09 | 2013-08-21 | 花王株式会社 | 柔軟性シートの製造方法 |
JP5639771B2 (ja) * | 2010-03-10 | 2014-12-10 | ユニ・チャーム株式会社 | 伸縮性シートの製造方法、及び製造装置 |
JP5506519B2 (ja) * | 2010-04-16 | 2014-05-28 | ユニ・チャーム株式会社 | 凹凸を有する不織布を簡易に製造する方法、及び不織布を簡易に加工する方法 |
JP5506520B2 (ja) * | 2010-04-16 | 2014-05-28 | ユニ・チャーム株式会社 | 伸長性繊維と伸縮性繊維とを含む、凹凸を有する不織布、及び当該不織布を製造する方法 |
JP5704877B2 (ja) | 2010-09-30 | 2015-04-22 | ユニ・チャーム株式会社 | 不織布、及び上記不織布を含む吸収性物品、並びに上記不織布の形成方法 |
JP5791325B2 (ja) * | 2011-03-29 | 2015-10-07 | ユニ・チャーム株式会社 | 伸縮性シートの製造方法 |
JP5831840B2 (ja) * | 2011-07-12 | 2015-12-09 | Jnc株式会社 | 伸縮性不織布及びその製造方法 |
JP5726119B2 (ja) | 2012-03-27 | 2015-05-27 | ユニ・チャーム株式会社 | 伸縮性不織布の製造方法、及び伸縮性不織布 |
JP5969415B2 (ja) * | 2013-03-11 | 2016-08-17 | 花王株式会社 | 伸縮シートの製造方法 |
US9463594B2 (en) * | 2013-03-13 | 2016-10-11 | Braden Manufacturing, Llc | Method and apparatus for corrugating filter media |
CN103707522B (zh) * | 2013-12-19 | 2016-05-04 | 中材科技股份有限公司 | 一种中空复合平板生产线上辅助站立装置 |
WO2017221422A1 (fr) * | 2016-06-24 | 2017-12-28 | ユニ・チャーム株式会社 | Procédé de fabrication d'article absorbant |
CN106757895A (zh) * | 2016-11-30 | 2017-05-31 | 泗阳申久家纺面料有限公司 | 一种加弹涤纶面料及其制备方法 |
KR102554641B1 (ko) | 2017-08-16 | 2023-07-12 | 킴벌리-클라크 월드와이드, 인크. | 부드러운 부직포 웹 및 그 제조 방법 |
US11220085B2 (en) | 2017-08-31 | 2022-01-11 | Kimberly-Clark Worldwide, Inc. | Apertured elastic film laminates |
JP6560804B1 (ja) * | 2018-11-05 | 2019-08-14 | 株式会社レーベン | 波板形成方法及びその方法による製造品 |
KR20210116527A (ko) * | 2019-01-22 | 2021-09-27 | 데이비드 폴 굿리치 | 확장가능한 슬릿 시트 용지의 손상 및/또는 찌그러짐 방지 및 취급 개선을 위한 확장 시스템 |
CN110509617B (zh) * | 2019-09-18 | 2020-12-01 | 北京中国科学院老专家技术中心 | 一种无机纸生产的防护型拉伸装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4223059A (en) * | 1975-03-31 | 1980-09-16 | Biax Fiberfilm Corporation | Process and product thereof for stretching a non-woven web of an orientable polymeric fiber |
MY117643A (en) * | 1996-02-29 | 2004-07-31 | Uni Charm Corp | Liquid-permeable topsheet for body exudates absorbent article, apparatus and method for manufacturing same |
JP3288920B2 (ja) * | 1996-02-29 | 2002-06-04 | ユニ・チャーム株式会社 | 体液吸収性物品の透液性表面シート製造方法 |
CA2262574C (fr) * | 1996-08-05 | 2004-02-24 | The Procter & Gamble Company | Voile stable dote d'une extensibilite accrue et procede de fabrication correspondant |
US6620485B1 (en) * | 1997-08-21 | 2003-09-16 | The Procter & Gamble Company | Stable web having enhanced extensibility and method for making the same |
CA2313115A1 (fr) * | 1998-01-23 | 1999-07-29 | The Procter & Gamble Company | Procede de fabrication d'une bande continue souple et solide |
JP2003073967A (ja) * | 2001-08-31 | 2003-03-12 | Mitsui Chemicals Inc | 柔軟性不織布及びその製造方法 |
DE10143420C2 (de) * | 2001-09-05 | 2003-10-09 | Reifenhaeuser Masch | Verfahren und Vorrichtung zur Herstellung einer atmungsaktiven Materialbahn |
JP3883421B2 (ja) * | 2001-11-22 | 2007-02-21 | 花王株式会社 | 立体シート及びその製造方法 |
JP4705321B2 (ja) * | 2002-09-19 | 2011-06-22 | ユニ・チャーム株式会社 | 不織布 |
US7468114B2 (en) * | 2002-11-13 | 2008-12-23 | Kao Corporation | Composite sheet and process and apparatus for producing the same |
JP4046677B2 (ja) * | 2003-10-10 | 2008-02-13 | 花王株式会社 | 複合シートの製造装置 |
JP4338578B2 (ja) * | 2004-04-28 | 2009-10-07 | 花王株式会社 | 嵩高シート及びその製造方法 |
US7442332B2 (en) * | 2004-05-04 | 2008-10-28 | Clopay Plastic Products Company, Inc. | Method and apparatus for uniformly stretching thermoplastic film and products produced thereby |
JP4376139B2 (ja) * | 2004-07-09 | 2009-12-02 | ユニ・チャーム株式会社 | 弾性的な伸長性を有する不織布の製造方法 |
JP5013810B2 (ja) * | 2005-12-01 | 2012-08-29 | 花王株式会社 | シートの加工装置及びシートの製造方法 |
CA2670880A1 (fr) * | 2006-12-08 | 2008-06-12 | Uni-Charm Corporation | Tissu nontisse etirable, article absorbant et son procede de production |
-
2006
- 2006-12-25 JP JP2006347471A patent/JP5238158B2/ja active Active
-
2007
- 2007-12-07 EP EP07859752.3A patent/EP2096201B1/fr not_active Not-in-force
- 2007-12-07 CN CN2007800425090A patent/CN101535549B/zh active Active
- 2007-12-07 MY MYPI20091640A patent/MY145887A/en unknown
- 2007-12-07 CA CA002669272A patent/CA2669272A1/fr not_active Abandoned
- 2007-12-07 MX MX2009006948A patent/MX2009006948A/es active IP Right Grant
- 2007-12-07 WO PCT/JP2007/073693 patent/WO2008078533A1/fr active Application Filing
- 2007-12-07 BR BRPI0716701A patent/BRPI0716701B1/pt not_active IP Right Cessation
- 2007-12-07 AU AU2007337507A patent/AU2007337507A1/en not_active Abandoned
- 2007-12-07 KR KR1020097011304A patent/KR101442863B1/ko active IP Right Grant
- 2007-12-07 UA UAA200904726A patent/UA95653C2/ru unknown
- 2007-12-07 EA EA200900506A patent/EA015471B1/ru not_active IP Right Cessation
- 2007-12-07 US US12/444,657 patent/US8012388B2/en active Active
-
2009
- 2009-07-16 MA MA32097A patent/MA31097B1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
CA2669272A1 (fr) | 2008-07-03 |
MY145887A (en) | 2012-05-15 |
EP2096201A4 (fr) | 2012-01-18 |
AU2007337507A1 (en) | 2008-07-03 |
EA015471B1 (ru) | 2011-08-30 |
CN101535549A (zh) | 2009-09-16 |
EA200900506A1 (ru) | 2009-10-30 |
JP5238158B2 (ja) | 2013-07-17 |
EP2096201A1 (fr) | 2009-09-02 |
BRPI0716701A2 (pt) | 2013-09-17 |
MX2009006948A (es) | 2009-07-08 |
EP2096201B1 (fr) | 2015-06-10 |
KR20090094438A (ko) | 2009-09-07 |
US20100065984A1 (en) | 2010-03-18 |
BRPI0716701B1 (pt) | 2018-12-26 |
US8012388B2 (en) | 2011-09-06 |
UA95653C2 (ru) | 2011-08-25 |
CN101535549B (zh) | 2012-08-22 |
JP2008156785A (ja) | 2008-07-10 |
WO2008078533A1 (fr) | 2008-07-03 |
KR101442863B1 (ko) | 2014-09-23 |
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