MY167349A - Method of producing nonwoven fabric, nonwoven fabric and manufacturing apparatus of nonwoven fabric, and a support for producing a nonwoven fabric - Google Patents

Method of producing nonwoven fabric, nonwoven fabric and manufacturing apparatus of nonwoven fabric, and a support for producing a nonwoven fabric

Info

Publication number
MY167349A
MY167349A MYUI2013002383A MYUI2013002383A MY167349A MY 167349 A MY167349 A MY 167349A MY UI2013002383 A MYUI2013002383 A MY UI2013002383A MY UI2013002383 A MYUI2013002383 A MY UI2013002383A MY 167349 A MY167349 A MY 167349A
Authority
MY
Malaysia
Prior art keywords
nonwoven fabric
web
producing
concavo
convex shape
Prior art date
Application number
MYUI2013002383A
Inventor
Yasuhiro Komori
Hiroko Kawaguchi
Takeshi Miyamura
Takanobu Miyamoto
Taiki Uchiyama
Wataru Saka
Masahiro Taniguchi
Soichi Fujita
Original Assignee
Kao Corp
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
Priority claimed from JP2010287969A external-priority patent/JP5756627B2/en
Priority claimed from JP2011267096A external-priority patent/JP5827555B2/en
Application filed by Kao Corp filed Critical Kao Corp
Publication of MY167349A publication Critical patent/MY167349A/en

Links

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

A METHOD OF PRODUCING A NONWOVEN FABRIC IN WHICH A WEB INCLUDING A THERMOPLASTIC FIBER IS CONVEYED ON A SUPPORT HAVING A CONCAVO-CONVEX SHAPE (PROTRUSIONS AND AIR-FLOW PORTIONS), AND HOT AIR IS BLOWN FROM A POSITION ABOVE THE WEB ONTO THE SUPPORT TO IMPART A CONCAVO-CONVEX SHAPE TO THE WEB, WHICH METHOD COMPRISES: A STEP OF BLOWING FIRST HOT AIR TO PRE-FUSING FIBERS OF THE WEB TO ONE ANOTHER TO A STATE IN WHICH THE CONCAVO-CONVEX SHAPE IS MAINTAINED, AND A STEP OF BLOWING SECOND HOT AIR WHOSE TEMPERATURE IS HIGHER THAN THAT OF THE FIRST HOT AIR TO FUSE THE FIBERS OF THE WEB TO ONE ANOTHER IN THE STATE IN WHICH THE CONCAVO-CONVEX SHAPE IS MAINTAINED, THEREBY FIXING THE CONCAVO-CONVEX SHAPE, WHEREIN THE WEB IS FORMED BEING CONFORMED TO THE SUPPORT TO IMPART THE CONCAVO-CONVEX SHAPE TO THE WEB.
MYUI2013002383A 2010-12-24 2011-12-22 Method of producing nonwoven fabric, nonwoven fabric and manufacturing apparatus of nonwoven fabric, and a support for producing a nonwoven fabric MY167349A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2010287969A JP5756627B2 (en) 2010-12-24 2010-12-24 Manufacturing method of shaped nonwoven fabric and manufacturing apparatus of shaped nonwoven fabric
JP2010287968 2010-12-24
JP2010291845 2010-12-28
JP2010291844 2010-12-28
JP2011267096A JP5827555B2 (en) 2010-12-24 2011-12-06 Nonwoven fabric manufacturing method, nonwoven fabric and nonwoven fabric manufacturing apparatus

Publications (1)

Publication Number Publication Date
MY167349A true MY167349A (en) 2018-08-16

Family

ID=48964000

Family Applications (1)

Application Number Title Priority Date Filing Date
MYUI2013002383A MY167349A (en) 2010-12-24 2011-12-22 Method of producing nonwoven fabric, nonwoven fabric and manufacturing apparatus of nonwoven fabric, and a support for producing a nonwoven fabric

Country Status (2)

Country Link
CN (1) CN103261503B (en)
MY (1) MY167349A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5925835B2 (en) * 2013-09-24 2016-05-25 花王株式会社 Nonwoven manufacturing method
JP5728554B2 (en) * 2013-10-18 2015-06-03 ユニ・チャーム株式会社 Non-woven fabric bulk recovery device and non-woven fabric bulk recovery method
CN106319763B (en) * 2016-08-25 2019-01-08 厦门延江新材料股份有限公司 A kind of apertured nonwoven cloth and preparation method thereof
CN107227559A (en) * 2017-05-23 2017-10-03 招汉 Manufacture method, equipment and the obtained hot-wind nonwoven cloth of hot-wind nonwoven cloth
WO2019104240A1 (en) 2017-11-22 2019-05-31 Extrusion Group, LLC Meltblown die tip assembly and method
CN109234912A (en) * 2018-11-15 2019-01-18 佛山市南海必得福无纺布有限公司 A kind of ventilative rotary drum with anaglyph
JP6806175B2 (en) * 2019-03-08 2021-01-06 ダイキン工業株式会社 Hole forming member, breathable member and ventilation cover
CN112760816B (en) * 2019-11-01 2022-07-26 欣龙控股（集团）股份有限公司 Efficient and energy-saving corrugated wood pulp composite spunlace fabric and preparation method thereof
CN111996671A (en) * 2020-08-28 2020-11-27 萧进华 Double-hot-air three-dimensional non-woven fabric grain forming device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3658884B2 (en) * 1996-09-11 2005-06-08 チッソ株式会社 Method for producing composite long-fiber nonwoven fabric
JP4548814B2 (en) * 2001-02-23 2010-09-22 株式会社クラレ Non-woven
DE102005015550C5 (en) * 2005-04-04 2013-02-07 Carl Freudenberg Kg Use of a thermally bonded nonwoven fabric
CN101448990B (en) * 2006-06-23 2011-12-07 尤妮佳股份有限公司 Nonwoven fabric
JP4865635B2 (en) * 2007-05-15 2012-02-01 花王株式会社 Stretchable laminated sheet and manufacturing method thereof
JP5144411B2 (en) * 2008-07-17 2013-02-13 花王株式会社 Non-woven
CN101780604B (en) * 2009-01-19 2011-08-17 中国科学院金属研究所 NiCrBSi-NiSiB composite powder brazing material

Also Published As

Publication number Publication date
CN103261503A (en) 2013-08-21
CN103261503B (en) 2016-09-07

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