BR112017014285A2 - tecido não tecido e processo para formação do mesmo. - Google Patents
tecido não tecido e processo para formação do mesmo.Info
- Publication number
- BR112017014285A2 BR112017014285A2 BR112017014285-6A BR112017014285A BR112017014285A2 BR 112017014285 A2 BR112017014285 A2 BR 112017014285A2 BR 112017014285 A BR112017014285 A BR 112017014285A BR 112017014285 A2 BR112017014285 A2 BR 112017014285A2
- Authority
- BR
- Brazil
- Prior art keywords
- nonwoven fabric
- bonded areas
- range
- forming
- net
- Prior art date
Links
- 239000004745 nonwoven fabric Substances 0.000 title abstract 3
- 239000000835 fiber Substances 0.000 abstract 2
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
Classifications
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- 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
-
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/51113—Topsheet, i.e. the permeable cover or layer facing the skin comprising an additive, e.g. lotion or odour control
-
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
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- A61F13/00—Bandages or dressings; Absorbent pads
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- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
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Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hematology (AREA)
- Materials Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Laminated Bodies (AREA)
Abstract
ariala presente invenção refere-se a um tecido não tecido, que compreende uma pluralidade de fibras que contêm polipropileno que formam uma rede não tramada, cujas fibras, além disso, contêm um agente de deslizamento, a rede tem um lado que é provido com um padrão alter-nante que consiste em áreas ligadas individualizadas cujas áreas ligadas estão na forma de bastões que estão dispostos na direção cruzada da rede, o padrão alternante das áreas ligadas individualizadas define uma área não ligada, a rede tem um peso base na faixa a partir de 5 a 25 g/m2, a superfície das áreas ligadas está na faixa de 5 a 20% da superfície total do lado, e a superfície da área não ligada está na faixa de 80 a 95% da superfície total do lado. a presente invenção refere-se ainda a um processo para formação do tecido não tecido.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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EP15150009.7 | 2015-01-02 | ||
EP15150009.7A EP3040061A1 (en) | 2015-01-02 | 2015-01-02 | Nonwoven fabric and process for forming the same |
PCT/EP2015/077422 WO2016107698A1 (en) | 2015-01-02 | 2015-11-24 | Nonwoven fabric and process for forming the same |
Publications (2)
Publication Number | Publication Date |
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BR112017014285A2 true BR112017014285A2 (pt) | 2018-01-02 |
BR112017014285B1 BR112017014285B1 (pt) | 2022-08-02 |
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BR112017014285-6A BR112017014285B1 (pt) | 2015-01-02 | 2015-11-24 | Tecido não tecido e processo para formação do mesmo |
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US (2) | US10633773B2 (pt) |
EP (2) | EP3040061A1 (pt) |
JP (1) | JP6667550B2 (pt) |
CN (1) | CN107278146B (pt) |
BR (1) | BR112017014285B1 (pt) |
DK (1) | DK3240515T3 (pt) |
ES (1) | ES2775017T3 (pt) |
MX (1) | MX2017008816A (pt) |
MY (1) | MY179659A (pt) |
PE (1) | PE20180263A1 (pt) |
PL (1) | PL3240515T3 (pt) |
RU (1) | RU2665912C1 (pt) |
WO (1) | WO2016107698A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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EP3040061A1 (en) * | 2015-01-02 | 2016-07-06 | Fitesa Germany GmbH | Nonwoven fabric and process for forming the same |
RU2746917C2 (ru) * | 2016-12-14 | 2021-04-22 | ПФНОНВОВЕНС ЭлЭлСи | Гидравлически обработанные нетканые материалы и способ их получения |
EP3703939A1 (en) | 2017-10-30 | 2020-09-09 | Aplix | Stretch laminate |
CN111484678B (zh) * | 2020-06-29 | 2020-10-02 | 金发科技股份有限公司 | 低阻力口罩用熔喷无纺布用驻极母粒及其制备方法 |
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JP3431628B2 (ja) * | 1992-02-03 | 2003-07-28 | ミネソタ・マイニング・アンド・マニュファクチュアリング・カンパニー | 不織シート材料,テープおよび方法 |
US5858515A (en) * | 1995-12-29 | 1999-01-12 | Kimberly-Clark Worldwide, Inc. | Pattern-unbonded nonwoven web and process for making the same |
JP3054930B2 (ja) * | 1996-07-17 | 2000-06-19 | 花王株式会社 | 積層シートおよびその製造方法 |
JP2002069820A (ja) * | 2000-06-13 | 2002-03-08 | Idemitsu Unitech Co Ltd | スパンボンド不織布および吸収性物品 |
US20040005457A1 (en) * | 2002-07-03 | 2004-01-08 | Kimberly-Clark Worldwide, Inc. | Methods of improving the softness of fibers and nonwoven webs and fibers and nonwoven webs having improved softness |
DE102004053469A1 (de) | 2004-11-03 | 2006-05-04 | Paul Hartmann Ag | Schlaufenbildendes Vliesstoffmaterial für ein mechanisches Verschlussmittel |
US20120244320A1 (en) * | 2009-12-07 | 2012-09-27 | Sca Hygiene Prodcuts Ab | Fibrous product, embossing roll for producing such fibrous product, and device and method for producing such fibrous product |
BR112013002433A2 (pt) | 2010-08-20 | 2016-05-24 | First Quality Nonwovens Inc | artigo absorvente e componentes do mesmo apresentando sinais de maciez otimizada, e métodos para sua fabricação. |
BR112013022412A2 (pt) * | 2011-03-25 | 2016-12-13 | Procter & Gamble | artigo com componente de manta de não-tecido formado com formatos e padrões de ligação por calandra acentuadores de espessura de forro |
US20120251771A1 (en) * | 2011-04-04 | 2012-10-04 | Lenox Wilson | Method of making a smooth elastic nonwoven composite |
US8708687B2 (en) * | 2011-04-26 | 2014-04-29 | The Procter & Gamble Company | Apparatus for making a micro-textured web |
CN104619319A (zh) * | 2012-07-10 | 2015-05-13 | 加利福尼亚大学董事会 | 引起麻醉的方法 |
CZ2012655A3 (cs) * | 2012-09-21 | 2014-04-02 | Pegas Nonwovens S.R.O. | Netkaná textilie se zlepšenou měkkostí a způsob výroby této textilie |
MY180806A (en) * | 2012-09-27 | 2020-12-09 | Mitsui Chemicals Inc | Spunbond nonwoven fabric |
EP2971315B1 (en) * | 2013-03-12 | 2018-06-13 | Fitesa Nonwoven, Inc. | Extensible nonwoven fabric |
EP3040061A1 (en) * | 2015-01-02 | 2016-07-06 | Fitesa Germany GmbH | Nonwoven fabric and process for forming the same |
-
2015
- 2015-01-02 EP EP15150009.7A patent/EP3040061A1/en not_active Withdrawn
- 2015-11-24 PE PE2017001156A patent/PE20180263A1/es unknown
- 2015-11-24 JP JP2017553302A patent/JP6667550B2/ja active Active
- 2015-11-24 MX MX2017008816A patent/MX2017008816A/es active IP Right Grant
- 2015-11-24 MY MYPI2017702383A patent/MY179659A/en unknown
- 2015-11-24 US US15/540,398 patent/US10633773B2/en active Active
- 2015-11-24 ES ES15801736T patent/ES2775017T3/es active Active
- 2015-11-24 PL PL15801736T patent/PL3240515T3/pl unknown
- 2015-11-24 RU RU2017127121A patent/RU2665912C1/ru active
- 2015-11-24 DK DK15801736.8T patent/DK3240515T3/da active
- 2015-11-24 WO PCT/EP2015/077422 patent/WO2016107698A1/en active Application Filing
- 2015-11-24 BR BR112017014285-6A patent/BR112017014285B1/pt active IP Right Grant
- 2015-11-24 EP EP15801736.8A patent/EP3240515B1/en active Active
- 2015-11-24 CN CN201580077070.XA patent/CN107278146B/zh active Active
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2020
- 2020-03-10 US US16/814,748 patent/US10914024B2/en active Active
Also Published As
Publication number | Publication date |
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MY179659A (en) | 2020-11-11 |
BR112017014285B1 (pt) | 2022-08-02 |
PE20180263A1 (es) | 2018-02-05 |
JP2018503757A (ja) | 2018-02-08 |
RU2665912C1 (ru) | 2018-09-04 |
ES2775017T3 (es) | 2020-07-23 |
WO2016107698A1 (en) | 2016-07-07 |
CN107278146B (zh) | 2021-11-16 |
MX2017008816A (es) | 2018-03-15 |
US20180002846A1 (en) | 2018-01-04 |
PL3240515T3 (pl) | 2020-06-29 |
US20200263335A1 (en) | 2020-08-20 |
US10633773B2 (en) | 2020-04-28 |
EP3040061A1 (en) | 2016-07-06 |
EP3240515A1 (en) | 2017-11-08 |
EP3240515B1 (en) | 2020-01-08 |
JP6667550B2 (ja) | 2020-03-18 |
US10914024B2 (en) | 2021-02-09 |
CN107278146A (zh) | 2017-10-20 |
DK3240515T3 (da) | 2020-04-06 |
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