KR20220002346A - 섬유 적층체 및 그 제조 방법 - Google Patents
섬유 적층체 및 그 제조 방법 Download PDFInfo
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- KR20220002346A KR20220002346A KR1020217035976A KR20217035976A KR20220002346A KR 20220002346 A KR20220002346 A KR 20220002346A KR 1020217035976 A KR1020217035976 A KR 1020217035976A KR 20217035976 A KR20217035976 A KR 20217035976A KR 20220002346 A KR20220002346 A KR 20220002346A
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- South Korea
- Prior art keywords
- fiber
- fiber layer
- laminate
- fibers
- ultrafine
- Prior art date
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Classifications
-
- 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
- D04H3/16—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 filaments produced in association with filament formation, e.g. immediately following extrusion
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D44/00—Other cosmetic or toiletry articles, e.g. for hairdressers' rooms
- A45D44/22—Face shaping devices, e.g. chin straps; Wrinkle removers, e.g. stretching the skin
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0208—Tissues; Wipes; Patches
-
- 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
- B32B5/02—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 structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- 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
- B32B5/02—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 structural features of a fibrous or filamentary layer
- B32B5/08—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 structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
-
- 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
-
- 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
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Landscapes
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JP2023147247A (ja) * | 2022-03-29 | 2023-10-12 | 三井化学株式会社 | メルトブローン不織布及び衛生材料 |
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JP2009256856A (ja) | 2008-03-19 | 2009-11-05 | Chisso Corp | 伸縮性積層シート |
JP2010155454A (ja) | 2008-12-05 | 2010-07-15 | Daiwabo Holdings Co Ltd | 化粧料含浸用皮膚被覆シート及びその製造方法、並びにこれを用いたフェイスマスク |
WO2011004834A1 (ja) | 2009-07-07 | 2011-01-13 | クラレクラフレックス株式会社 | 積層シート及びその製造方法 |
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JPS602273A (ja) * | 1983-06-20 | 1985-01-08 | カネボウ株式会社 | 伸縮性中綿材料 |
US4939016A (en) * | 1988-03-18 | 1990-07-03 | Kimberly-Clark Corporation | Hydraulically entangled nonwoven elastomeric web and method of forming the same |
CA2029491C (en) * | 1990-03-30 | 2001-12-18 | David C. Strack | Flat laminations of textiles and nonwoven elastomeric webs |
JP2002356958A (ja) * | 2001-05-31 | 2002-12-13 | Kuraray Co Ltd | ハウスラップ用または屋根下地用の積層シート |
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- 2020-04-14 WO PCT/JP2020/016464 patent/WO2020218092A1/ja unknown
- 2020-04-14 EP EP20794108.9A patent/EP3960025B1/en active Active
- 2020-04-14 KR KR1020217035976A patent/KR20220002346A/ko unknown
- 2020-04-14 CN CN202080031603.1A patent/CN113766854A/zh active Pending
- 2020-04-14 JP JP2021516023A patent/JP7479356B2/ja active Active
- 2020-04-22 TW TW109113458A patent/TW202103946A/zh unknown
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JP2009256856A (ja) | 2008-03-19 | 2009-11-05 | Chisso Corp | 伸縮性積層シート |
JP2010155454A (ja) | 2008-12-05 | 2010-07-15 | Daiwabo Holdings Co Ltd | 化粧料含浸用皮膚被覆シート及びその製造方法、並びにこれを用いたフェイスマスク |
WO2011004834A1 (ja) | 2009-07-07 | 2011-01-13 | クラレクラフレックス株式会社 | 積層シート及びその製造方法 |
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JP7479356B2 (ja) | 2024-05-08 |
EP3960025A1 (en) | 2022-03-02 |
JPWO2020218092A1 (US07122603-20061017-C00118.png) | 2020-10-29 |
TW202103946A (zh) | 2021-02-01 |
EP3960025B1 (en) | 2024-02-21 |
CN113766854A (zh) | 2021-12-07 |
EP3960025A4 (en) | 2023-01-04 |
WO2020218092A1 (ja) | 2020-10-29 |
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