KR100273482B1 - 다층 부직포 복합 웹 - Google Patents
다층 부직포 복합 웹 Download PDFInfo
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- KR100273482B1 KR100273482B1 KR1019940703022A KR19940703022A KR100273482B1 KR 100273482 B1 KR100273482 B1 KR 100273482B1 KR 1019940703022 A KR1019940703022 A KR 1019940703022A KR 19940703022 A KR19940703022 A KR 19940703022A KR 100273482 B1 KR100273482 B1 KR 100273482B1
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
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Abstract
Description
Claims (23)
- 직조 웹의 기재로 사용하기에 유용한 다층 부직포 복합웹으로서, 용융취입된 열가소성 수동 가공 섬유, 방사결합된 열가소성 수동 가공 섬유, 수동 가공된 열가소성 스테이플 섬유 및 이것들의 조합으로 이루어진 군으로부터 선택되는 0.05 내지 10 oz/yd2중량의 제 1 섬유재료 층; 셀룰로오스를 기재로 하는 스테이플 섬유 부직포로 이루어지고 중량이 0.1 내지 10 oz/yd2이며 상기 섬유의 길이가 0.5 내지 3 인치이고 섬유의 섬도가 2 내지 5μ단위인 제 2 층; 및 용융취입된 열가소성 수동 가공 섬유, 방사결합된 열가소성 수동 가공 섬유, 수동 가공된 열가소성 스테이플 섬유 및 이것들의 조합으로 이루어진 군으로부터 선택된 섬유재료로 구성되고, 상기 제 2층을 기준으로 상기 제 1 층의 반대쪽에 배치된 0.05 내지 10 oz/yd2중량의 제 3 층으로 구성되어, 상기 제 1 층, 제 2 층 및 제 3 층은 상기 제 2 층이 제 1 층 및 제 3 층 사이에 샌드위치식으로 개재하도록 웹 표면상에서 눕혀지는 방향으로 배치되어 서로 비유압식으로 결합되어 있고, 상기 제 1 층 및 제 2 층은 서로 비유압식으로 결합되어 공기 침투성이 25 내지 37 ft3/min/ft2인 점착성 웹을 형성하며, 상기 층들간의 결합 면적이 복합 웹의 면적들중 하나의 5 내지 75%인 것을 특징으로 하는 다층 부직포 복합웹.
- 제1항에 있어서, 상기 제 3 층이 용융취입된 열가소성 수동 가공 섬유, 방사결합된 열가소성 수동 가공 섬유, 수동 가공된 열가소성 스테이플 섬유 및 이것들의 조합으로 이루어진 군으로부터 선택된 섬유재료로 구성되고, 중량이 0.05 내지 10 oz/yd2이며, 상기 제 2층을 기준으로 상기 제 1층의 반대쪽에 배치되어 상기 제 2 층이 제 1 층과 제 3 층의 사이에 삽입될 수 있도록 상기 제 2 층에 접합되어 있는 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 층들이 상기 웹의 편평한 면적에 걸쳐서 서로 일정한 공간적 간격을 두고 열에 의해 결합되어 있는 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 제 1 층 및 제 3 층의 기공 용적이 85% 이상인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 복합 웹이 0.01g/sec 내지 0.05g/sec의 수분 심지율을 가지고, 3 kPA에서 7 내지 15ml의 수분보유값을 나타내는 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 복합 웹의 파열강도가 40 내지 225 kPA인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 결합이 공간을 두고 떨어져 있는 결합 면적에서 열에 의해 결합이 이루어진 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 섬유의 단부가 상기 제 2층 평면의 측면으로 부터 외측으로 제 1층 및 제 3층으로 및 상기 층들을 통해 연장되어 있는 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 제 2층의 섬유가 0.5 내지 1.25인치의 길이 및 3 내지 5μ단위의 섬도를 가지는 면섬유인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 층들간의 결합 면적이 복합 웹 면적의 10 내지 30%인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 제 1 층이 용융취입된 웹인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 제 1 층이 스펀본드된 웹인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 제 1 층 및 제 3 층이 용융취입된 웹인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 제 1 층 및 제 3 층이 스펀본드된 웹인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 제 1 층이 용융취입된 웹 형태이고 제 3 층이 스펀본드된 웹인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 상기 열가소성 인조 섬유가 폴리프로필렌 섬유인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 제 2층의 스테이플 섬유가 25 내지 100%의 셀루로오스 재료로 이루어지는 것을 특징으로 하는 다층 부직포 복합 웹.
- 제16항에 있어서, 상기 셀루로오스 재료가 면 재료인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항에 있어서, 제 2 층의 섬유가 길이를 따라 감겨진(buckled) 것을 특징으로 하는 다층 부직포 복합 웹.
- 직조된 직물 웹의 기재로 사용될 수 있는 다층 부직포 복합웹으로서, 용융취입된 열가소성 인조 섬유, 방사결합된 열가소성 인조 섬유, 열가소성 스테이플 인조섬유 및 이것들의 조합으로 이루어진 군으로부터 선택되는 0.05 내지 10 oz/yd2중량의 섬유재료로 이루어진 제 1 층; 및 목질로부터 유래되지 않은 셀룰로오스를 기재로 하는 스테이플 섬유 부직포로 이루어지고 중량이 0.1 내지 10 oz/yd2이며 상기 섬유의 길이가 0.5 내지 3 인치이고 섬도가 2 내지 5μ단위인 제 2 층으로 이루어지고, 상기 제 1 층 및 제 2 층이 웹 표면상에 비유압식으로 결합되어 공기 침투성이 25 내지 37 ft3/min/ft2이고 중량이 0.5 내지 24 oz/yd2이며 상기 층들간의 결합 면적이 복합 웹의 면적의 5 내지 75%인 밀착성 웹을 형성하는 것을 특징으로 하는 다층 부직포 복합웹.
- 제1항 또는 제19항에 있어서, 제 1 층의 중량이 0.25 내지 2.0 oz/yd2인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항 또는 제19항에 있어서, 제 2 층의 중량이 1 내지 4 oz/yd2인 것을 특징으로 하는 다층 부직포 복합 웹.
- 제1항 또는 제19항에 있어서, 상기 층들간의 결합 면적이 복합웹의 면적의 10 내지 30%인 것을 특징으로 하는 다층 부직포 복합 웹.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002104872A CA2104872A1 (en) | 1993-02-26 | 1993-02-26 | Absorbent, multilayered nonwoven substrate for woven webs |
PCT/US1993/001783 WO1994019179A1 (en) | 1993-02-26 | 1993-02-26 | Novel composite web |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100273482B1 true KR100273482B1 (ko) | 2000-12-15 |
Family
ID=25676587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940703022A Expired - Fee Related KR100273482B1 (ko) | 1993-02-26 | 1993-02-26 | 다층 부직포 복합 웹 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP3191940B2 (ko) |
KR (1) | KR100273482B1 (ko) |
CA (1) | CA2104872A1 (ko) |
WO (1) | WO1994019179A1 (ko) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE182188T1 (de) * | 1995-10-11 | 1999-07-15 | Jacob Holm Ind France Sas | Verbundwerkstoffe und verfahren zur herstellung |
US6808791B2 (en) | 1999-12-21 | 2004-10-26 | The Procter & Gamble Company | Applications for laminate web |
US6830800B2 (en) | 1999-12-21 | 2004-12-14 | The Procter & Gamble Company | Elastic laminate web |
US6730622B2 (en) | 1999-12-21 | 2004-05-04 | The Procter & Gamble Company | Electrical cable |
US6884494B1 (en) | 1999-12-21 | 2005-04-26 | The Procter & Gamble Company | Laminate web |
US6863960B2 (en) | 1999-12-21 | 2005-03-08 | The Procter & Gamble Company | User-activatible substance delivery system |
US6878433B2 (en) | 1999-12-21 | 2005-04-12 | The Procter & Gamble Company | Applications for laminate web |
US7423003B2 (en) | 2000-08-18 | 2008-09-09 | The Procter & Gamble Company | Fold-resistant cleaning sheet |
ES2245432T3 (es) * | 2003-08-20 | 2006-01-01 | REIFENHAUSER GMBH & CO. KG MASCHINENFABRIK | Laminado fibroso y procedimiento para fabricar un laminado fibroso. |
US8921244B2 (en) | 2005-08-22 | 2014-12-30 | The Procter & Gamble Company | Hydroxyl polymer fiber fibrous structures and processes for making same |
US7972986B2 (en) | 2007-07-17 | 2011-07-05 | The Procter & Gamble Company | Fibrous structures and methods for making same |
US20090022983A1 (en) | 2007-07-17 | 2009-01-22 | David William Cabell | Fibrous structures |
US8852474B2 (en) | 2007-07-17 | 2014-10-07 | The Procter & Gamble Company | Process for making fibrous structures |
US10024000B2 (en) | 2007-07-17 | 2018-07-17 | The Procter & Gamble Company | Fibrous structures and methods for making same |
MX2012005111A (es) | 2009-11-02 | 2012-05-22 | Procter & Gamble | Estructuras fibrosas y metodos para elaborarlas. |
US10895022B2 (en) | 2009-11-02 | 2021-01-19 | The Procter & Gamble Company | Fibrous elements and fibrous structures employing same |
DE112011101164T5 (de) | 2010-03-31 | 2013-04-04 | The Procter & Gamble Company | Faserstrukturen und Herstellungsverfahren |
DE102011103590A1 (de) * | 2011-05-30 | 2012-12-06 | Ascania Nonwoven Germany Gmbh | Verfahren zur Herstellung eines Composits sowie Composit |
WO2014099895A1 (en) * | 2012-12-17 | 2014-06-26 | Atex Technologies, Inc. | Medical textile and methods of making the same |
CN110846809A (zh) * | 2019-10-24 | 2020-02-28 | 浙江理工大学 | 一种单向导湿针刺复合多层絮片及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4355066A (en) * | 1980-12-08 | 1982-10-19 | The Kendall Company | Spot-bonded absorbent composite towel material having 60% or more of the surface area unbonded |
US4885202A (en) * | 1987-11-24 | 1989-12-05 | Kimberly-Clark Corporation | Tissue laminate |
US4950531A (en) * | 1988-03-18 | 1990-08-21 | Kimberly-Clark Corporation | Nonwoven hydraulically entangled non-elastic web and method of formation thereof |
-
1993
- 1993-02-26 WO PCT/US1993/001783 patent/WO1994019179A1/en active IP Right Grant
- 1993-02-26 CA CA002104872A patent/CA2104872A1/en not_active Abandoned
- 1993-02-26 JP JP51844394A patent/JP3191940B2/ja not_active Expired - Fee Related
- 1993-02-26 KR KR1019940703022A patent/KR100273482B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH08509432A (ja) | 1996-10-08 |
WO1994019179A1 (en) | 1994-09-01 |
JP3191940B2 (ja) | 2001-07-23 |
CA2104872A1 (en) | 1994-08-27 |
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