JP5325842B2 - 広分子量分布ポリマー類から製造されるナノファイバーを含有する繊維、不織布及び物品 - Google Patents
広分子量分布ポリマー類から製造されるナノファイバーを含有する繊維、不織布及び物品 Download PDFInfo
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- JP5325842B2 JP5325842B2 JP2010145306A JP2010145306A JP5325842B2 JP 5325842 B2 JP5325842 B2 JP 5325842B2 JP 2010145306 A JP2010145306 A JP 2010145306A JP 2010145306 A JP2010145306 A JP 2010145306A JP 5325842 B2 JP5325842 B2 JP 5325842B2
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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
-
- 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 of the pads
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
-
- 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
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
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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
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43838—Ultrafine fibres, e.g. microfibres
-
- 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
- D04H13/00—Other non-woven fabrics
- D04H13/02—Production of non-woven fabrics by partial defibrillation of oriented thermoplastics films
-
- 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
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
-
- 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
- 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
- A61F13/45—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 shape
- A61F13/49—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 shape specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F13/494—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 shape specially adapted to be worn around the waist, e.g. diapers, nappies characterised by edge leakage prevention means
-
- 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
- A61F13/53—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 absorbing medium
- A61F2013/530131—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 absorbing medium being made in fibre but being not pulp
- A61F2013/530138—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 absorbing medium being made in fibre but being not pulp characterized by the fibre length
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
- Y10T442/615—Strand or fiber material is blended with another chemically different microfiber in the same layer
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Dermatology (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nonwoven Fabrics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Description
本特許出願は、2004年4月19日に出願された米国仮出願番号60/563,330の利益を主張する。本出願は、特願2007−509578号に基づく分割出願である。
本発明は、ナノファイバーから製造される繊維、不織布及び物品並びにナノファイバーの製造方法に関する。ナノファイバーは、広い分子量分布を有するポリマーから製造することができる。
Claims (7)
- 15μm未満の平均孔直径を有し、直径1μm未満のナノファイバーを少なくとも50%有する少なくとも1つの層を含む不織布ウェブであって、前記ナノファイバーが3を超える分子量分布を有するポリマーを含み、前記不織布ウェブが、それを通る対流空気流と吸収性バリア特性との均衡を提供し、前記ナノファイバー層が5gsm未満の坪量を有する熱接着不織布ウェブ。
- 前記ポリマーが3.5を超える分子量分布を有する、請求項1に記載の不織布ウェブ。
- 前記ポリマーが4を超える分子量分布を有する、請求項1に記載の不織布ウェブ。
- 請求項1に記載の不織布ウェブを含む物品。
- 前記物品が、おむつ、トレーニングパンツ、成人用失禁パッド、婦人用ケアパッド及びパンティライナーから成る群から選択される生理用品、タンポン、パーソナルクレンジング物品、パーソナルケア物品、並びに赤ちゃん用拭き取り用品、顔用拭き取り用品、身体用拭き取り用品及び婦人用拭き取り用品から成る群から選択されるパーソナルケア拭き取り用品、並びにこれらの組み合わせから成る群より選択される、請求項4に記載の物品。
- 前記不織布ウェブが吸収体である、請求項5に記載の物品。
- 直径1μm未満のナノファイバーを少なくとも50%有する少なくとも1つの層を含む不織布ウェブであって、前記ナノファイバーが3を超える分子量分布を有するポリマーを含み、前記不織布ウェブが、それを通る対流空気流と吸収性バリア特性との均衡を提供し、前記ナノファイバー層が5gsm未満の坪量を有する熱接着不織布ウェブ。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56333004P | 2004-04-19 | 2004-04-19 | |
| US60/563,330 | 2004-04-19 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007509578A Division JP2007533872A (ja) | 2004-04-19 | 2005-04-19 | 広分子量分布ポリマー類から製造されるナノファイバーを含有する繊維、不織布及び物品 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010236174A JP2010236174A (ja) | 2010-10-21 |
| JP5325842B2 true JP5325842B2 (ja) | 2013-10-23 |
Family
ID=34966250
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007509578A Pending JP2007533872A (ja) | 2004-04-19 | 2005-04-19 | 広分子量分布ポリマー類から製造されるナノファイバーを含有する繊維、不織布及び物品 |
| JP2010145306A Expired - Fee Related JP5325842B2 (ja) | 2004-04-19 | 2010-06-25 | 広分子量分布ポリマー類から製造されるナノファイバーを含有する繊維、不織布及び物品 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007509578A Pending JP2007533872A (ja) | 2004-04-19 | 2005-04-19 | 広分子量分布ポリマー類から製造されるナノファイバーを含有する繊維、不織布及び物品 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US7989369B2 (ja) |
| EP (3) | EP2463426A1 (ja) |
| JP (2) | JP2007533872A (ja) |
| CN (1) | CN100552111C (ja) |
| CA (1) | CA2560018C (ja) |
| ES (1) | ES2432041T3 (ja) |
| IL (1) | IL178706A (ja) |
| MX (1) | MXPA06012055A (ja) |
| PL (1) | PL1740748T3 (ja) |
| WO (1) | WO2005103355A1 (ja) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8395016B2 (en) | 2003-06-30 | 2013-03-12 | The Procter & Gamble Company | Articles containing nanofibers produced from low melt flow rate polymers |
| US8487156B2 (en) | 2003-06-30 | 2013-07-16 | The Procter & Gamble Company | Hygiene articles containing nanofibers |
| JP2007526806A (ja) | 2004-02-11 | 2007-09-20 | ザ プロクター アンド ギャンブル カンパニー | 疎水性表面コーティングされた吸収性物品 |
| ES2361843T3 (es) * | 2004-04-19 | 2011-06-22 | THE PROCTER & GAMBLE COMPANY | Artículos que contienen nanofibras para usar como barreras. |
| CN100552111C (zh) * | 2004-04-19 | 2009-10-21 | 宝洁公司 | 包含纳米纤维的非织造纤维网及其制品和生产方法 |
| US7891898B2 (en) | 2005-01-28 | 2011-02-22 | S.C. Johnson & Son, Inc. | Cleaning pad for wet, damp or dry cleaning |
| US7976235B2 (en) | 2005-01-28 | 2011-07-12 | S.C. Johnson & Son, Inc. | Cleaning kit including duster and spray |
| US7740412B2 (en) | 2005-01-28 | 2010-06-22 | S.C. Johnson & Son, Inc. | Method of cleaning using a device with a liquid reservoir and replaceable non-woven pad |
| US7566671B2 (en) | 2005-01-28 | 2009-07-28 | S.C. Johnson & Son, Inc. | Cleaning or dusting pad |
| US7438777B2 (en) * | 2005-04-01 | 2008-10-21 | North Carolina State University | Lightweight high-tensile, high-tear strength bicomponent nonwoven fabrics |
| US20100029161A1 (en) * | 2005-06-24 | 2010-02-04 | North Carolina State University | Microdenier fibers and fabrics incorporating elastomers or particulate additives |
| US7883772B2 (en) * | 2005-06-24 | 2011-02-08 | North Carolina State University | High strength, durable fabrics produced by fibrillating multilobal fibers |
| MX2007016348A (es) * | 2005-06-24 | 2008-03-05 | Univ North Carolina State | Telas de micro y nano fibra durable con resistencia elevada y que son producidas por fibrilacion de islas de dos componentes en las fibras de mar. |
| US8893347B2 (en) | 2007-02-06 | 2014-11-25 | S.C. Johnson & Son, Inc. | Cleaning or dusting pad with attachment member holder |
| DE602007011720D1 (de) * | 2007-02-13 | 2011-02-17 | Procter & Gamble | Saugfähiger Artikel mit Barriereschicht |
| ATE515275T1 (de) * | 2007-05-15 | 2011-07-15 | Procter & Gamble | Verwendung einer lotionszusammensetzung auf einem saugfähigen artikel zur reduktion von fäkal- oder mensesanhaftung an der haut |
| EP1992367B1 (en) * | 2007-05-15 | 2012-06-27 | The Procter & Gamble Company | Absorbent article comprising a lotion composition for reducing adherence of feces or menses to the skin |
| US20080287896A1 (en) * | 2007-05-15 | 2008-11-20 | The Procter & Gamble Company | Absorbent Article With Hydrophilic Lotion And High Barrier Cuffs |
| US8679216B2 (en) | 2007-06-07 | 2014-03-25 | E I Du Pont De Nemours And Company | Process for forming a laminate of a nanoweb and a substrate and filters using the laminate |
| JP2011505946A (ja) | 2007-12-13 | 2011-03-03 | ザ プロクター アンド ギャンブル カンパニー | 弾性材料を備えた複合シートを含む吸収性物品 |
| EP2839065A1 (en) * | 2012-04-19 | 2015-02-25 | The Procter & Gamble Company | Fibrous elements comprising a non-hydroxyl polymer and methods for making same |
| US9284663B2 (en) | 2013-01-22 | 2016-03-15 | Allasso Industries, Inc. | Articles containing woven or non-woven ultra-high surface area macro polymeric fibers |
| EP3145993B1 (en) | 2014-05-19 | 2021-09-29 | Arkema, Inc. | High melt flow fluoropolymer composition |
| ES2875839T3 (es) | 2016-03-09 | 2021-11-11 | Procter & Gamble | Artículos absorbentes |
| CN109790646B (zh) * | 2016-08-10 | 2022-04-08 | 雅马辛滤波器公司 | 微细纤维的制造方法以及微细纤维的制造装置 |
| US10981096B2 (en) | 2017-03-29 | 2021-04-20 | Knowlton Technologies, Llc | Process for making high efficiency synthetic filter media |
| TWI732100B (zh) * | 2018-02-08 | 2021-07-01 | 日商雅瑪信過濾器股份有限公司 | 微細纖維之製造方法及微細纖維之製造裝置 |
| WO2020081437A1 (en) | 2018-10-16 | 2020-04-23 | Cummins Filtration Ip, Inc. | Adhesive alloys and filter medias including such adhesive alloys |
| US12258692B2 (en) * | 2022-03-01 | 2025-03-25 | Elc Management Llc | Cosmetic sheet masks for improved product delivery |
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| US3475198A (en) | 1965-04-07 | 1969-10-28 | Ransburg Electro Coating Corp | Method and apparatus for applying a binder material to a prearranged web of unbound,non-woven fibers by electrostatic attraction |
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| US3806289A (en) | 1972-04-05 | 1974-04-23 | Kimberly Clark Co | Apparatus for producing strong and highly opaque random fibrous webs |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN100552111C (zh) | 2009-10-21 |
| CA2560018C (en) | 2009-10-06 |
| CN1942617A (zh) | 2007-04-04 |
| JP2007533872A (ja) | 2007-11-22 |
| EP1740748B1 (en) | 2013-08-07 |
| WO2005103355A1 (en) | 2005-11-03 |
| US20060057922A1 (en) | 2006-03-16 |
| CA2560018A1 (en) | 2005-11-03 |
| US7989369B2 (en) | 2011-08-02 |
| EP1740748A1 (en) | 2007-01-10 |
| EP2463426A1 (en) | 2012-06-13 |
| MXPA06012055A (es) | 2007-01-25 |
| US20110275269A1 (en) | 2011-11-10 |
| EP2463427A1 (en) | 2012-06-13 |
| US9663883B2 (en) | 2017-05-30 |
| ES2432041T3 (es) | 2013-11-29 |
| JP2010236174A (ja) | 2010-10-21 |
| PL1740748T3 (pl) | 2013-12-31 |
| IL178706A0 (en) | 2007-02-11 |
| IL178706A (en) | 2011-05-31 |
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