JPWO2021172051A1 - - Google Patents
Info
- Publication number
- JPWO2021172051A1 JPWO2021172051A1 JP2021514443A JP2021514443A JPWO2021172051A1 JP WO2021172051 A1 JPWO2021172051 A1 JP WO2021172051A1 JP 2021514443 A JP2021514443 A JP 2021514443A JP 2021514443 A JP2021514443 A JP 2021514443A JP WO2021172051 A1 JPWO2021172051 A1 JP WO2021172051A1
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Pending
Links
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
- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
- D10B2501/04—Outerwear; Protective garments
- D10B2501/041—Gloves
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2509/00—Medical; Hygiene
- D10B2509/02—Bandages, dressings or absorbent pads
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2509/00—Medical; Hygiene
- D10B2509/02—Bandages, dressings or absorbent pads
- D10B2509/026—Absorbent pads; Tampons; Laundry; Towels
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020032771 | 2020-02-28 | ||
PCT/JP2021/005223 WO2021172051A1 (ja) | 2020-02-28 | 2021-02-12 | 積層不織布および衛生材料 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2021172051A1 true JPWO2021172051A1 (ja) | 2021-09-02 |
Family
ID=77491483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021514443A Pending JPWO2021172051A1 (ja) | 2020-02-28 | 2021-02-12 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPWO2021172051A1 (ja) |
KR (1) | KR20220137760A (ja) |
CN (1) | CN115151689B (ja) |
TW (1) | TW202135758A (ja) |
WO (1) | WO2021172051A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2022113711A1 (ja) * | 2020-11-27 | 2022-06-02 | ||
KR20240082052A (ko) * | 2022-12-01 | 2024-06-10 | 도레이첨단소재 주식회사 | 흡수속건성을 갖는 복합 부직포 및 이를 포함하는 물품 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0195037A (ja) * | 1987-10-08 | 1989-04-13 | Toray Ind Inc | 衛生シート用補助材 |
JP3380568B2 (ja) * | 1991-12-27 | 2003-02-24 | 花王株式会社 | 吸収性物品 |
JPH0742057A (ja) * | 1993-07-30 | 1995-02-10 | New Oji Paper Co Ltd | 衛生材料の表面材に使用する不織布 |
US20010009711A1 (en) * | 1998-12-16 | 2001-07-26 | Margaret Gwyn Latimer | Resilient fluid management materials for personal care products |
CN101358410B (zh) * | 2007-07-31 | 2011-05-11 | 东丽高新聚化(南通)有限公司 | 医疗用聚丙烯多层无纺布的制造方法 |
JP2010106402A (ja) * | 2008-10-31 | 2010-05-13 | Kinsei Seishi Kk | 水分透過性不織布シート |
JP5591955B2 (ja) | 2010-02-10 | 2014-09-17 | ザ プロクター アンド ギャンブル カンパニー | 吸収性物品のためのウェブ材料 |
US8932704B2 (en) * | 2010-02-23 | 2015-01-13 | 3M Innovative Properties Company | Dimensionally stable nonwoven fibrous webs and methods of making and using the same |
JP2014083843A (ja) * | 2012-10-22 | 2014-05-12 | Daiwa Seni:Kk | 三層積層体及びその製造方法 |
JP6457006B2 (ja) | 2017-03-30 | 2019-01-23 | 南澤 広之 | 紙巻きたばこ等の物品の包装体 |
CN108374237A (zh) * | 2017-12-23 | 2018-08-07 | 招汉 | 一种干爽型透液无纺布及其制造方法 |
CN110205749B (zh) * | 2019-05-25 | 2022-04-08 | 浙江佳海新材料有限公司 | 一种纳米纤维复合过滤纸的生产工艺 |
-
2021
- 2021-02-12 JP JP2021514443A patent/JPWO2021172051A1/ja active Pending
- 2021-02-12 CN CN202180016964.3A patent/CN115151689B/zh active Active
- 2021-02-12 KR KR1020227031701A patent/KR20220137760A/ko unknown
- 2021-02-12 WO PCT/JP2021/005223 patent/WO2021172051A1/ja active Application Filing
- 2021-02-25 TW TW110106627A patent/TW202135758A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN115151689A (zh) | 2022-10-04 |
CN115151689B (zh) | 2024-03-12 |
TW202135758A (zh) | 2021-10-01 |
KR20220137760A (ko) | 2022-10-12 |
WO2021172051A1 (ja) | 2021-09-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240112 |