BR112015017418A2 - non woven continuous spinning cloth - Google Patents

non woven continuous spinning cloth

Info

Publication number
BR112015017418A2
BR112015017418A2 BR112015017418A BR112015017418A BR112015017418A2 BR 112015017418 A2 BR112015017418 A2 BR 112015017418A2 BR 112015017418 A BR112015017418 A BR 112015017418A BR 112015017418 A BR112015017418 A BR 112015017418A BR 112015017418 A2 BR112015017418 A2 BR 112015017418A2
Authority
BR
Brazil
Prior art keywords
woven cloth
embossing
cloth
kes
testing machine
Prior art date
Application number
BR112015017418A
Other languages
Portuguese (pt)
Inventor
Jinno Fumio
Hashimoto Masahiko
Maki Nobuaki
Oobai Satoshi
Original Assignee
Oji Holdings 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
Application filed by Oji Holdings Corp filed Critical Oji Holdings Corp
Publication of BR112015017418A2 publication Critical patent/BR112015017418A2/en

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
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

resumo “pano não tecido de fiação contínua” a presente invenção refere-se ao problema de fornecer um pano não tecido de fiação contínua que tenha excelente caimento. este pano não tecido de fiação contínua é obtido fiando-se e acumulando-se uma resina termoplástica em uma fibra contínua, após o que os espaços entre as fibras são aquecidos e comprimidos com o uso de um rolo de gofragem dotado de uma pluralidade de gofragens alinhadas na direção de fluxo da fibra e na direção perpendicular da mesma. aqui, a razão de área de gofragem é de 5% a 12%. além disso, a distância mínima entre as gofragens adjacentes é de 1,5 a 3 mm. adicionalmente, o índice de resistência à flexão (resistência à flexão [g/cm2/cm]/peso [g/m2] × 104 com o uso de uma máquina kes de teste de resistência à flexão) do pano não tecido obtido é de 5 a 15 cm-1. além disso, a resiliência à compressão (rc%) do pano não tecido obtido com o uso de uma máquina kes de teste de característica de compressão é de 60% a 75%.abstract "continuously spun non-woven cloth" The present invention addresses the problem of providing a continuously spun nonwoven cloth that has excellent drape. this continuous spinning non-woven cloth is obtained by spinning and accumulating a thermoplastic resin into a continuous fiber, after which the spaces between the fibers are heated and compressed using an embossing roller provided with a plurality of embossings aligned in the fiber flow direction and perpendicular to it. here, the embossing area ratio is 5% to 12%. in addition, the minimum distance between adjacent embossing is 1.5 to 3 mm. additionally, the flexural strength index (flexural strength [g/cm2/cm]/weight [g/m2] × 104 using a kes flex strength testing machine) of the obtained non-woven cloth is 5 at 15 cm-1. Furthermore, the compression resilience (rc%) of non-woven cloth obtained using a kes compression characteristic testing machine is 60% to 75%.

BR112015017418A 2013-01-22 2013-11-11 non woven continuous spinning cloth BR112015017418A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013008997A JP6115146B2 (en) 2013-01-22 2013-01-22 Spunbond nonwoven fabric
PCT/JP2013/080416 WO2014115401A1 (en) 2013-01-22 2013-11-11 Spunbond nonwoven cloth

Publications (1)

Publication Number Publication Date
BR112015017418A2 true BR112015017418A2 (en) 2017-07-11

Family

ID=51227205

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015017418A BR112015017418A2 (en) 2013-01-22 2013-11-11 non woven continuous spinning cloth

Country Status (11)

Country Link
JP (1) JP6115146B2 (en)
KR (1) KR101786630B1 (en)
CN (1) CN105008607B (en)
AU (1) AU2013374986B2 (en)
BR (1) BR112015017418A2 (en)
EA (1) EA030981B1 (en)
HK (1) HK1210508A1 (en)
MY (1) MY177718A (en)
NZ (1) NZ709533A (en)
PH (1) PH12015501500A1 (en)
WO (1) WO2014115401A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102113455B1 (en) * 2015-07-06 2020-05-21 미쓰이 가가쿠 가부시키가이샤 Spunbond nonwoven and sanitary materials
WO2018038053A1 (en) * 2016-08-23 2018-03-01 王子ホールディングス株式会社 Spunbonded non-woven fabric, sheet, and absorbent article
US10767296B2 (en) * 2016-12-14 2020-09-08 Pfnonwovens Llc Multi-denier hydraulically treated nonwoven fabrics and method of making the same
WO2018144357A1 (en) * 2017-01-31 2018-08-09 The Procter & Gamble Company Shaped nonwoven fabrics and articles including the same
JP2018145536A (en) * 2017-03-01 2018-09-20 出光興産株式会社 Spun-bonded non-woven fabric
JP6976698B2 (en) * 2017-03-14 2021-12-08 旭化成株式会社 Long-fiber non-woven fabric for body warmers and disposable body warmers using this
JP6970741B2 (en) * 2017-04-10 2021-11-24 花王株式会社 Composite telescopic member and disposable diapers equipped with it
US11214893B2 (en) 2017-06-30 2022-01-04 The Procter & Gamble Company Shaped nonwoven
EP3645775B1 (en) 2017-06-30 2021-07-21 The Procter & Gamble Company Method for making a shaped nonwoven
CN111212939B (en) * 2017-10-17 2022-08-02 东丽株式会社 Spun-bonded non-woven fabric
JP6972944B2 (en) * 2017-11-09 2021-11-24 王子ホールディングス株式会社 Thermoplastic sheet thermal processing equipment
WO2019167851A1 (en) * 2018-02-28 2019-09-06 東レ株式会社 Spunbonded nonwoven fabric
WO2020066622A1 (en) * 2018-09-28 2020-04-02 東レ株式会社 Spunbond nonwoven fabric
WO2020152863A1 (en) * 2019-01-25 2020-07-30 三井化学株式会社 Spunbond nonwoven fabric, method for manufacturing spunbond nonwoven fabric, and emboss roll
CN109750418B (en) * 2019-01-30 2020-12-18 寿光市万虹无纺布有限公司 Ultra-wide spliced non-woven fabric and preparation method thereof
WO2020226950A1 (en) * 2019-05-03 2020-11-12 The Procter & Gamble Company Nonwoven webs with one or more repeat units
CN110894642B (en) * 2019-12-16 2021-06-22 中科纺织研究院（青岛）有限公司 Chitin modified PP spunbonded non-woven fabric

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01192803A (en) * 1988-01-23 1989-08-02 Asahi Chem Ind Co Ltd Novel disposable sanitary material
JP3370791B2 (en) * 1994-09-13 2003-01-27 昭和電工株式会社 Polypropylene resin composition and method for producing the same
US6562886B1 (en) * 1997-08-19 2003-05-13 Idemistsu Petrochemical Co., Ltd. Propylene polymer composition and films made therefrom
JP2000336569A (en) * 1999-05-26 2000-12-05 Oji Paper Co Ltd Softened filament nonwoven cloth
BRPI0708134A2 (en) * 2006-02-21 2011-05-17 Ahlstroem Oy method for manufacturing a nonwoven fabric and nonwoven fabric
US20100168704A1 (en) * 2008-12-31 2010-07-01 Thomas Oomman P Method of forming an elastic laminate including a cross-linked elastic film
EP2813611A1 (en) * 2009-09-14 2014-12-17 Idemitsu Kosan Co., Ltd. Spun-bonded nonwoven fabric and fiber product
JP5948537B2 (en) * 2010-08-30 2016-07-06 旭化成株式会社 Flexible long-fiber nonwoven fabric
CN102753746B (en) * 2010-09-14 2014-09-10 纺织和塑料研究协会图林根研究院 Highly functional spunbonded fabric made from particle-containing fibres and method for producing same

Also Published As

Publication number Publication date
JP6115146B2 (en) 2017-04-19
AU2013374986A1 (en) 2015-07-16
KR101786630B1 (en) 2017-10-18
NZ709533A (en) 2016-05-27
KR20150105980A (en) 2015-09-18
EA201591136A1 (en) 2016-04-29
PH12015501500B1 (en) 2015-09-28
JP2014141752A (en) 2014-08-07
CN105008607B (en) 2017-09-29
AU2013374986B2 (en) 2016-11-17
CN105008607A (en) 2015-10-28
WO2014115401A1 (en) 2014-07-31
PH12015501500A1 (en) 2015-09-28
EA030981B1 (en) 2018-10-31
HK1210508A1 (en) 2016-04-22
MY177718A (en) 2020-09-23

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA.

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements