BR102017010309B1 - Tecido não tramado compreendendo uma camada de filamentos contínuos termossoldados de loft elevado, métodos de fabricação de laminados não tramados e produto de higiene - Google Patents
Tecido não tramado compreendendo uma camada de filamentos contínuos termossoldados de loft elevado, métodos de fabricação de laminados não tramados e produto de higiene Download PDFInfo
- Publication number
- BR102017010309B1 BR102017010309B1 BR102017010309-9A BR102017010309A BR102017010309B1 BR 102017010309 B1 BR102017010309 B1 BR 102017010309B1 BR 102017010309 A BR102017010309 A BR 102017010309A BR 102017010309 B1 BR102017010309 B1 BR 102017010309B1
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- Brazil
- Prior art keywords
- layer
- polymer
- heat
- continuous filament
- loft
- Prior art date
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- 230000000996 additive effect Effects 0.000 claims description 8
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Images
Classifications
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Nonwoven Fabrics (AREA)
- Multicomponent Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16170156.0 | 2016-05-18 | ||
| EP16170156.0A EP3246443B1 (en) | 2016-05-18 | 2016-05-18 | Nonwoven fabric comprising a high loft layer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR102017010309A2 BR102017010309A2 (pt) | 2017-12-05 |
| BR102017010309B1 true BR102017010309B1 (pt) | 2022-12-20 |
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ID=56014911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR102017010309-9A BR102017010309B1 (pt) | 2016-05-18 | 2017-05-17 | Tecido não tramado compreendendo uma camada de filamentos contínuos termossoldados de loft elevado, métodos de fabricação de laminados não tramados e produto de higiene |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US11021820B2 (enExample) |
| EP (1) | EP3246443B1 (enExample) |
| JP (1) | JP6684245B2 (enExample) |
| KR (1) | KR102315773B1 (enExample) |
| CN (1) | CN107400991A (enExample) |
| AR (1) | AR108521A1 (enExample) |
| BR (1) | BR102017010309B1 (enExample) |
| DK (1) | DK3246443T3 (enExample) |
| ES (1) | ES2819241T3 (enExample) |
| IL (1) | IL252327B (enExample) |
| MX (1) | MX375550B (enExample) |
| MY (1) | MY178225A (enExample) |
| PL (1) | PL3246443T3 (enExample) |
| RU (1) | RU2746600C2 (enExample) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105188628B (zh) | 2013-05-03 | 2019-08-09 | 宝洁公司 | 包括拉伸层合体的吸收制品 |
| EP3747414B1 (en) | 2016-08-12 | 2024-12-11 | The Procter & Gamble Company | Method and apparatus for assembling absorbent articles |
| US20180042786A1 (en) | 2016-08-12 | 2018-02-15 | The Procter & Gamble Company | Array of absorbent articles with ear portions |
| US11642248B2 (en) | 2016-08-12 | 2023-05-09 | The Procter & Gamble Company | Absorbent article with an ear portion |
| WO2018152833A1 (en) | 2017-02-27 | 2018-08-30 | The Procter & Gamble Company | Wearable article having elastic belt |
| WO2018152834A1 (en) | 2017-02-27 | 2018-08-30 | The Procter & Gamble Company | Absorbent article having elastic belt |
| WO2018152830A1 (en) | 2017-02-27 | 2018-08-30 | The Procter & Gamble Company | Wearable article having characteristic material properties |
| JP6949976B2 (ja) | 2017-02-27 | 2021-10-13 | ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ | 弾性ベルトを有する着用可能物品 |
| CN115257121B (zh) | 2017-03-27 | 2025-06-13 | 宝洁公司 | 具有柔软非卷曲纺粘纤维网的弹性体层合体 |
| US10952910B2 (en) | 2017-03-27 | 2021-03-23 | The Procter & Gamble Company | Elastomeric laminate with soft noncrimped spunbond fiber webs |
| DK3521496T3 (da) | 2018-01-31 | 2020-06-15 | Reifenhaeuser Masch | Filterduglaminat og fremgangsmåde til generering af et filterduglaminat |
| US11091861B2 (en) | 2018-01-31 | 2021-08-17 | Fibertex Personal Care A/S | Spunbonded nonwoven with crimped fine fibers |
| EP3853401A4 (en) * | 2018-09-18 | 2023-04-19 | ExxonMobil Chemical Patents Inc. | TWO-COMPONENT FIBERS AND NON-WOVEN MATERIALS PRODUCED THEREOF |
| EP3856109A1 (en) | 2018-09-27 | 2021-08-04 | The Procter & Gamble Company | Garment-like absorbent articles |
| PE20210940A1 (es) * | 2018-09-28 | 2021-05-21 | Berry Global Inc | Fibras multi-componente auto-corrugadas y metodos para elaborar las mismas |
| MX390237B (es) | 2019-03-15 | 2025-03-20 | Fibertex Personal Care As | Hojas de tela no tejida elastica y metodos para hacer las mismas |
| EP3950303A4 (en) | 2019-03-27 | 2022-12-14 | Mitsui Chemicals, Inc. | NON-WOVEN LAMINATED BODY AND SANITARY PRODUCT |
| US11944522B2 (en) | 2019-07-01 | 2024-04-02 | The Procter & Gamble Company | Absorbent article with ear portion |
| WO2021070740A1 (ja) * | 2019-10-08 | 2021-04-15 | 東レ株式会社 | 芯鞘複合繊維およびマルチフィラメント |
| WO2022044892A1 (ja) * | 2020-08-27 | 2022-03-03 | 出光興産株式会社 | 捲縮繊維からなる不織布 |
| US11913151B2 (en) | 2021-01-11 | 2024-02-27 | Fitesa Simpsonville, Inc. | Nonwoven fabric having a single layer with a plurality of different fiber types, and an apparatus, system, and method for producing same |
| JP2022117962A (ja) * | 2021-02-01 | 2022-08-12 | ライフェンホイザー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシャフト・マシイネンファブリーク | スパンボンド不織布積層体及びスパンボンド不織布積層体の製造方法 |
| ES2988498T3 (es) * | 2021-02-01 | 2024-11-20 | Reifenhaeuser Masch | Laminado de velo de hilatura y procedimiento para producir un laminado de velo de hilatura |
| ES3041656T3 (en) | 2021-10-18 | 2025-11-13 | Berry Global Inc | High loft nonwoven fabrics |
| KR102760586B1 (ko) | 2022-01-05 | 2025-02-03 | 파이버텍스 퍼스널 케어 에이/에스 | 크림프된 다성분 섬유를 포함하는 부직포 |
| DK4209629T3 (en) | 2022-01-05 | 2025-09-22 | Borealis Gmbh | Use of polymer composition on making soft nonwoven fabrics |
| EP4695461A1 (en) | 2023-04-14 | 2026-02-18 | PFNonwovens Holding s.r.o. | Nonwoven fabric and method of forming the same |
| WO2025128948A1 (en) | 2023-12-13 | 2025-06-19 | Fitesa Film Products Llc | Composite sheet material for use as acquisition distribution layer in an absorbent article |
| EP4696499A2 (en) | 2024-02-09 | 2026-02-18 | Fibertex Personal Care A/S | Method for manufacturing elastic nonwoven laminate comprising machine direction oriented fibers |
| WO2025215422A2 (en) | 2024-04-12 | 2025-10-16 | Pfnonwovens Holding S.R.O. | Nonwoven fabric and method of forming the same |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2759331B2 (ja) * | 1989-01-11 | 1998-05-28 | 大和紡績株式会社 | 潜在捲縮性複合繊維及びその製造方法 |
| US5540976A (en) | 1995-01-11 | 1996-07-30 | Kimberly-Clark Corporation | Nonwoven laminate with cross directional stretch |
| US6410138B2 (en) * | 1997-09-30 | 2002-06-25 | Kimberly-Clark Worldwide, Inc. | Crimped multicomponent filaments and spunbond webs made therefrom |
| CN1143910C (zh) * | 1998-03-24 | 2004-03-31 | 三井化学株式会社 | 柔软的无纺织物叠层 |
| US6454989B1 (en) * | 1998-11-12 | 2002-09-24 | Kimberly-Clark Worldwide, Inc. | Process of making a crimped multicomponent fiber web |
| US6368444B1 (en) * | 1998-11-17 | 2002-04-09 | Kimberly-Clark Worldwide, Inc. | Apparatus and method for cross-directional stretching of polymeric film and other nonwoven sheet material and materials produced therefrom |
| US6723669B1 (en) * | 1999-12-17 | 2004-04-20 | Kimberly-Clark Worldwide, Inc. | Fine multicomponent fiber webs and laminates thereof |
| JP3978717B2 (ja) | 2002-01-22 | 2007-09-19 | Ｓｍｃ株式会社 | ３位置停止シリンダ |
| DE60317094T2 (de) | 2002-11-21 | 2008-08-07 | Invista Technologies S.A.R.L., Wilmington | Vliesstoff mit hohem arbeitsvermögen sowie herstellverfahren |
| US20040201125A1 (en) * | 2003-04-14 | 2004-10-14 | Nordson Corporation | Method of forming high-loft spunbond non-woven webs and product formed thereby |
| JP5139669B2 (ja) * | 2006-11-29 | 2013-02-06 | 三井化学株式会社 | 捲縮複合繊維およびその製造方法 |
| DE102007049031A1 (de) * | 2007-10-11 | 2009-04-16 | Fiberweb Corovin Gmbh | Polypropylenmischung |
| WO2010050407A1 (ja) | 2008-10-29 | 2010-05-06 | 三井化学株式会社 | 捲縮複合繊維、及び当該繊維からなる不織布 |
| JP6101012B2 (ja) | 2011-08-01 | 2017-03-22 | 宇部エクシモ株式会社 | 分割性凹凸複合繊維及びそれを用いてなる不織布 |
| JP6618002B2 (ja) * | 2014-03-20 | 2019-12-11 | 出光興産株式会社 | 捲縮繊維及び不織布 |
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- 2016-05-18 ES ES16170156T patent/ES2819241T3/es active Active
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- 2016-05-18 PL PL16170156T patent/PL3246443T3/pl unknown
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2017
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- 2017-05-18 CN CN201710354053.7A patent/CN107400991A/zh active Pending
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| IL252327B (en) | 2020-01-30 |
| EP3246443A1 (en) | 2017-11-22 |
| MX375550B (es) | 2025-03-04 |
| RU2017117154A3 (enExample) | 2020-11-30 |
| IL252327A0 (en) | 2017-07-31 |
| KR102315773B1 (ko) | 2021-10-25 |
| CN107400991A (zh) | 2017-11-28 |
| ES2819241T3 (es) | 2021-04-15 |
| DK3246443T3 (da) | 2020-08-17 |
| JP6684245B2 (ja) | 2020-04-22 |
| MY178225A (en) | 2020-10-07 |
| KR20170130301A (ko) | 2017-11-28 |
| AR108521A1 (es) | 2018-08-29 |
| RU2746600C2 (ru) | 2021-04-16 |
| US20170335498A1 (en) | 2017-11-23 |
| US11021820B2 (en) | 2021-06-01 |
| RU2017117154A (ru) | 2018-11-21 |
| EP3246443B1 (en) | 2020-06-17 |
| BR102017010309A2 (pt) | 2017-12-05 |
| JP2018028167A (ja) | 2018-02-22 |
| PL3246443T3 (pl) | 2020-11-16 |
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