KR102462154B1 - 유체 취급이 개선된 흡수 용품 - Google Patents
유체 취급이 개선된 흡수 용품 Download PDFInfo
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- KR102462154B1 KR102462154B1 KR1020207010100A KR20207010100A KR102462154B1 KR 102462154 B1 KR102462154 B1 KR 102462154B1 KR 1020207010100 A KR1020207010100 A KR 1020207010100A KR 20207010100 A KR20207010100 A KR 20207010100A KR 102462154 B1 KR102462154 B1 KR 102462154B1
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- A61F13/00—Bandages or dressings; Absorbent pads
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Abstract
Description
도 1은 본 개시의 여성 위생 제품의 부분 절개 사시도이고;
도 2는 본 개시의 특정 성인용 실금 제품의 사시도이고;
도 3은 도 2의 성인용 실금 제품의 단면의 정면 개략도이고;
도 4는 본 개시의 성인용 흡수 팬티의 사시도이고;
도 5는 본 개시의 용변 연습용 팬티의 사시도이고;
도 6은 코어 랩을 갖는 흡수성 코어의 절단 입면도이고;
도 7은 코어 랩을 갖는 흡수성 코어의 절단 입면도이고;
도 8은 코어 랩을 갖는 흡수성 코어의 절단 입면도이고;
도 9는 세부를 보여주기 위해 과장된, UCTAD 물질 시트의 단면의 입면도이고; 그리고
도 10은 티슈 대비 UCTAD 코어 랩의 흡입 시간 시험에 대한 그래프이다.
본 명세서 및 도면에서 참조 문자의 반복적인 사용은 본 개시내용의 동일하거나 유사한 특징 또는 요소를 나타내기 위해 의도된다. 도면은 대표하는 것이고 반드시 일정 축척으로 도시되어야 하는 것은 아니다. 도면의 특정 비율은 과장될 수 있는 반면, 다른 부분은 최소화될 수 있다.
실시예 | 코어 랩 설명/유형 | 급속 전사 | 평량 (gsm) | 제3 배설 흡입 시간(초) | 대조군 대비 개선 % |
1 | 티슈 - 대조군 | 해당 없음 | 해당 없음 | 154.1 | |
2 | 100% NSWK | 62 | 36 | 53.3 | 65.4 |
3 | 배합형: 60% Euc 및 40% NSWK | 62 | 36 | 61.1 | 60.4 |
4 | 배합형: 60% Euc 및 40% NSWK | 62 | 24 | 76.9 | 50.1 |
5 | 100% BCTMP | 62 | 36 | 81.4 | 47.2 |
6 | 층상 30% Euc/40%NSWK/30%Euc | 62 | 36 | 72.8 | 52.8 |
실시예 | 설명 | 전면 및 후면 단부로 이동한 액체 (g) |
1 | 대조군 - 80% SAM/플러프-티슈 | 56.8 |
2 | RT=62/BW=36 100%NSWK | 91.5 |
3 | RT=62/BW=36 배합된60%EUC/40%NSWK | 81.3 |
5 | RT=62/BW=36 100%BCTMP | 79.9 |
6 | RT=62/BW=36 층상30%EUC/40%NSWK/30%EUC | 84.2 |
측정 | 외부 | 내부 | ||
평균 | 표준 편차 | 평균 | 표준 편차 | |
빈도 (mm-1) | 0.32 | 0.02 | 0.33 | 0 |
높이 (mm) | 0.74 | 0.05 | 0.8 | 0.17 |
간격 (mm) | 3.65 | 0.36 | 3.22 | 0.27 |
Claims (20)
- 유체 취급 시스템을 갖는 흡수 용품으로서, 상기 용품은
유체 투과성 신체측 라이너;
유체 불투과성 외부 커버;
상기 라이너와 상기 외부 커버 사이에 배치된 흡수성 코어로서, 초흡수성 물질을 포함하는, 상기 흡수성 코어; 및
상기 흡수성 코어를 적어도 부분적으로 둘러싸는 코어 랩으로서, 3차원 패턴이 있는, 습식레이드 셀룰로오스 티슈 부직포 물질을 포함하는, 상기 코어 랩을 포함하는, 용품. - 제1항에 있어서, 상기 흡수성 코어와 상기 라이너 사이의 상기 라이너에 인접하게 배치된 합성 부직포 서지층을 더 포함하는, 용품.
- 제1항에 있어서, 상기 3차원 패턴이 있는, 습식레이드 셀룰로오스 티슈 부직포 물질은 크레이프 가공되지 않은 통기 건조(UCTAD) 물질인, 용품.
- 제1항에 있어서, 상기 코어 랩은 10gsm 내지 120gsm의 평량 범위를 가지는, 용품.
- 제1항에 있어서, 상기 코어 랩은 5% 내지 70%의 급속 전사 값을 사용하여 제조되는, 용품.
- 제1항에 있어서, 상기 코어 랩은 각각 질감있는 표면을 갖는 대향하는 코어 랩 표면을 포함하고, 각각의 표면은 평균 재료 평면, 상기 평균 재료 평면으로부터 z-방향으로 연장되는 복수의 융기부, 및 상기 복수의 융기부와 교번하는 복수의 홈부를 포함하며, 상기 홈부들은 상기 평균 재료 평면으로부터 반대쪽 z-방향으로 연장되는 깊이를 가지는, 용품.
- 제6항에 있어서, 상기 홈부들은 0.1mm 초과 평균 깊이를 갖는, 용품.
- 제6항에 있어서, 상기 홈부들은 0.5mm 내지 1mm의 평균 깊이를 갖는, 용품.
- 제6항에 있어서, 상기 홈부들은 0.2개 홈/mm 내지 0.5개 홈/mm의 평균 빈도를 가지는, 용품.
- 제6항에 있어서, 상기 코어 랩은 길이 방향을 가지고, 상기 홈부들은 길이 방향으로 상기 코어 랩의 전체 길이에 연장되는, 용품.
- 제1항에 있어서, 흡수성 코어의 제3 유체 배설물 흡입 시간은 종래의 16.6gsm 티슈 코어 랩을 가진 동일한 용품의 것보다 적어도 50% 빠른, 용품.
- 제1항에 있어서, 상기 흡수 용품은 타겟 배설 영역으로부터 적어도 5g의 인입 유체를 적어도 5cm 거리만큼 이동시키도록 구성되는, 용품.
- 제1항에 있어서, 상기 용품은 기저귀, 용변 연습용 팬티, 성인용 실금 제품, 또는 여성용 위생 제품인, 용품.
- 유체 취급 시스템을 갖는 흡수 용품으로서, 상기 용품은
유체 투과성 신체측 라이너;
유체 불투과성 외부 커버;
상기 신체측 라이너와 상기 외부 커버 사이에 배치된 흡수성 코어로서, 적어도 5 중량%의 초흡수성 물질을 포함하는, 상기 흡수성 코어; 및
상기 코어를 랩핑하는 코어 랩으로서, 상기 코어 랩은 배설 타겟 구역으로부터 흡수성 코어로 유체를 이송하고, 여기서 상기 코어 랩은 섬유를 포함하고, 여기서 상기 섬유는 그 전체가 셀룰로오스 섬유이고, 여기서 상기 코어 랩은 질감있는 표면을 각각 갖는 대향하는 코어 랩 표면을 포함하고, 각각의 표면은
평균 재료 평면,
상기 평균 재료 평면으로부터 z-방향으로 연장되는 복수의 융기부, 및
상기 복수의 융기부와 교번하는 복수의 홈부를 포함하고, 상기 홈부 깊이는 상기 평균 재료 평면으로부터 반대쪽 z-방향으로 연장되는, 상기 코어 랩을 포함하는, 용품. - 제14항에 있어서, 상기 홈부들은 0.5mm 내지 1mm의 평균 깊이 및 0.2개 홈/mm 내지 0.5개 홈/mm의 평균 빈도를 가지는, 용품.
- 제14항에 있어서, 상기 코어 랩은
10gsm 내지 120gsm의 평량 범위,
5% 내지 70%의 급속 전사 값, 및
각각 질감있는 표면을 갖는 대향하는 코어 랩 표면을 포함하는, 용품. - 제14항에 있어서, 상기 코어 랩은 습식레이드 크레이프 가공되지 않은 통기 건조(UCTAD) 물질인, 용품.
- 유체 취급 시스템을 갖는 흡수 용품으로서, 상기 용품은
유체 투과성 신체측 라이너;
유체 불투과성 외부 커버;
상기 신체측 라이너와 상기 외부 커버 사이에 배치된 흡수성 코어로서, 적어도 5 중량%의 초흡수성 물질을 포함하는, 상기 흡수성 코어; 및
상기 코어를 랩핑하는 코어 랩으로서, 상기 코어 랩은 배설 타겟 구역으로부터 흡수성 코어로 유체를 이송하고, 여기서 상기 코어 랩은 섬유를 포함하고, 여기서 상기 섬유는 그 전체가 셀룰로오스 섬유이며, 상기 코어 랩은
10gsm 내지 120gsm의 평량 범위,
5% 내지 70%의 급속 전사 값, 및
각각 질감있는 표면을 갖는 대향하는 코어 랩 표면들을 포함하고, 각각의 표면은 평균 재료 평면, 상기 평균 재료 평면으로부터 z-방향으로 연장되는 복수의 융기부, 및 상기 복수의 융기부와 교번하는 복수의 홈부를 포함하고, 상기 홈부 깊이는 평균 재료 평면으로부터 반대쪽 z-방향으로 연장되고, 상기 홈부들은 0.5mm 내지 1mm의 평균 깊이 및 0.2개 홈/mm 내지 0.5개 홈/mm의 평균 빈도를 갖는, 상기 코어 랩을 포함하는, 용품. - 제18항에 있어서, 상기 코어 랩은 길이 방향을 가지고, 상기 홈부들은 길이 방향으로 상기 코어 랩의 전체 길이에 연장되는, 용품.
- 제18항에 있어서, 상기 코어 랩은 습식레이드 크레이프 가공되지 않은 통기 건조(UCTAD) 물질인, 용품.
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040033750A1 (en) | 1998-06-12 | 2004-02-19 | Everett Rob D | Layered absorbent structure with a heterogeneous layer region |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2073849C (en) * | 1991-07-23 | 1997-12-23 | Clemson University Research Foundation | Fluid handling structure for use in absorbent articles |
US5607551A (en) * | 1993-06-24 | 1997-03-04 | Kimberly-Clark Corporation | Soft tissue |
US5810798A (en) * | 1995-06-30 | 1998-09-22 | Kimberly-Clark Worldwide, Inc. | Absorbent article having a thin, efficient absorbent core |
DE19609462A1 (de) * | 1996-03-11 | 1997-09-18 | Kimberly Clark Gmbh | Absorbierender Artikel sowie Verfahren zur gerichteten Abführung von lokalisiert austretenden Fluiden |
US5891120A (en) * | 1997-01-30 | 1999-04-06 | Paragon Trade Brands, Inc. | Absorbent article comprising topsheet, backsheet and absorbent core with liquid transferring layer near backsheet |
CO5261577A1 (es) * | 1997-10-08 | 2003-03-31 | Kimberly Clark Co | Articulo absorbente con estructura absorbente con region de capa heterogenea |
US6348253B1 (en) * | 1999-04-03 | 2002-02-19 | Kimberly-Clark Worldwide, Inc. | Sanitary pad for variable flow management |
ES2428693T3 (es) * | 2003-02-12 | 2013-11-08 | The Procter & Gamble Company | Núcleo absorbente para un artículo absorbente |
US8502013B2 (en) * | 2007-03-05 | 2013-08-06 | The Procter And Gamble Company | Disposable absorbent article |
US20080221539A1 (en) * | 2007-03-05 | 2008-09-11 | Jean Jianqun Zhao | Absorbent core for disposable absorbent article |
EP2067457B1 (en) * | 2007-12-07 | 2015-05-27 | The Procter and Gamble Company | Absorbent core |
US9242406B2 (en) * | 2011-04-26 | 2016-01-26 | The Procter & Gamble Company | Apparatus and process for aperturing and stretching a web |
US8979815B2 (en) * | 2012-12-10 | 2015-03-17 | The Procter & Gamble Company | Absorbent articles with channels |
JP6334705B2 (ja) * | 2013-08-27 | 2018-05-30 | ザ プロクター アンド ギャンブル カンパニー | チャネルを有する吸収性物品 |
EP3128976B1 (en) * | 2014-04-08 | 2018-06-13 | The Procter and Gamble Company | Absorbent articles having substrates having flow control materials |
CN114161783A (zh) * | 2017-04-26 | 2022-03-11 | 博爱(中国)膨化芯材有限公司 | 一种热复合速渗导流材料及其应用 |
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- 2017-09-29 GB GB2005339.3A patent/GB2581636B/en active Active
- 2017-09-29 US US16/645,284 patent/US20210007911A1/en active Pending
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Publication number | Priority date | Publication date | Assignee | Title |
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US20040033750A1 (en) | 1998-06-12 | 2004-02-19 | Everett Rob D | Layered absorbent structure with a heterogeneous layer region |
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WO2019066917A1 (en) | 2019-04-04 |
AU2017434056A1 (en) | 2020-04-16 |
MX2020002377A (es) | 2020-07-20 |
GB2581636B (en) | 2022-03-02 |
BR112020004039B1 (pt) | 2023-12-05 |
RU2749381C1 (ru) | 2021-06-09 |
AU2017434056B2 (en) | 2023-11-23 |
BR112020004039A2 (pt) | 2020-09-01 |
GB2581636A (en) | 2020-08-26 |
KR20200049847A (ko) | 2020-05-08 |
US20210007911A1 (en) | 2021-01-14 |
CN111050719A (zh) | 2020-04-21 |
GB202005339D0 (en) | 2020-05-27 |
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