JP4471975B2 - コーティングされたナノファイバーのウェブ - Google Patents
コーティングされたナノファイバーのウェブ Download PDFInfo
- Publication number
- JP4471975B2 JP4471975B2 JP2006518751A JP2006518751A JP4471975B2 JP 4471975 B2 JP4471975 B2 JP 4471975B2 JP 2006518751 A JP2006518751 A JP 2006518751A JP 2006518751 A JP2006518751 A JP 2006518751A JP 4471975 B2 JP4471975 B2 JP 4471975B2
- Authority
- JP
- Japan
- Prior art keywords
- fibers
- web
- fiber
- fluid
- polymer
- Prior art date
- 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.)
- Expired - Fee Related
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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
- 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
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
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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.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2484—Coating or impregnation is water absorbency-increasing or hydrophilicity-increasing or hydrophilicity-imparting
-
- 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.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2508—Coating or impregnation absorbs chemical material other than water
-
- 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.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2525—Coating or impregnation functions biologically [e.g., insect repellent, antiseptic, insecticide, bactericide, etc.]
-
- 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]
- Y10T442/619—Including other strand or fiber material in the same layer not specified as having microdimensions
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Public Health (AREA)
- Manufacturing & Machinery (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Mechanical Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Nonwoven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Description
Claims (5)
- 不織布ウェブを形成する方法であって、
a.繊維を第一の流体流の中において溶融フィルムフィブリル化プロセスで形成する工程であって、前記フィルムフィブリル化プロセスは毎秒60m未満の第一の流体流を用いて中空ポリマーチューブを形成し、次いで前記中空ポリマーチューブから流体流により多数の繊維を形成する工程と、
b.前記第一の流体流にコーティング物質を提供する工程と、
c.前記コーティング物質を前記繊維の表面上に適用させる工程と、
d.前記コーティングされた繊維を表面上に堆積させてウェブを形成する工程とを含む方法。 - 前記繊維が1ミクロン未満の直径を有する、請求項1に記載の方法。
- 前記不織布ウェブが1ミクロン未満の直径の相当数のナノファイバーを有する層を含む、請求項1に記載の方法。
- 前記層が2つ以上の多数の繊維直径分布を含み、少なくとも1つの多数が、約1ミクロン未満の繊維直径を有する、請求項3に記載の方法。
- 前記コーティング物質は、ローション、パウダー、界面活性剤、柔軟化剤、ナノ粒子、クリーム、ジェル、導電性流体、親水化剤、疎水化剤、吸湿剤、皮膚軟化剤、可塑剤、吸収性ゲル化材料、抗菌剤、およびこれらの組み合わせからなる群から選択される、請求項1に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48384203P | 2003-06-30 | 2003-06-30 | |
PCT/US2004/021126 WO2005005696A1 (en) | 2003-06-30 | 2004-06-30 | Coated nanofiber webs |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007528943A JP2007528943A (ja) | 2007-10-18 |
JP4471975B2 true JP4471975B2 (ja) | 2010-06-02 |
Family
ID=34061996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006518751A Expired - Fee Related JP4471975B2 (ja) | 2003-06-30 | 2004-06-30 | コーティングされたナノファイバーのウェブ |
Country Status (6)
Country | Link |
---|---|
US (1) | US7291300B2 (ja) |
EP (1) | EP1639159B2 (ja) |
JP (1) | JP4471975B2 (ja) |
CN (1) | CN1813085A (ja) |
MX (1) | MX296137B (ja) |
WO (1) | WO2005005696A1 (ja) |
Families Citing this family (115)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8367570B2 (en) * | 2002-04-04 | 2013-02-05 | The University Of Akron | Mechanically strong absorbent non-woven fibrous mats |
JP4969768B2 (ja) * | 2002-04-04 | 2012-07-04 | ザ ユニバーシティ オブ アクロン | 不織繊維集成体 |
US7247374B2 (en) * | 2002-06-12 | 2007-07-24 | Traptek Llc | Encapsulated active particles and methods for making and using the same |
WO2005005679A2 (en) * | 2003-04-28 | 2005-01-20 | Nanosys, Inc. | Super-hydrophobic surfaces, methods of their construction and uses therefor |
US8487156B2 (en) | 2003-06-30 | 2013-07-16 | The Procter & Gamble Company | Hygiene articles containing nanofibers |
US8395016B2 (en) | 2003-06-30 | 2013-03-12 | The Procter & Gamble Company | Articles containing nanofibers produced from low melt flow rate polymers |
CN102154913B (zh) * | 2004-02-19 | 2015-05-06 | 东丽株式会社 | 纳米纤维合成纸及其制造方法 |
WO2005103355A1 (en) | 2004-04-19 | 2005-11-03 | The Procter & Gamble Company | Fibers, nonwovens and articles containing nanofibers produced from broad molecular weight distribution polymers |
EP1738006B1 (en) * | 2004-04-19 | 2011-03-02 | The Procter & Gamble Company | Articles containing nanofibers for use as barriers |
EP1751338B1 (en) * | 2004-04-19 | 2010-10-20 | The Procter & Gamble Company | Fibers, nonwovens and articles containing nanofibers produced from high glass transition temperature polymers |
JP2006219807A (ja) * | 2004-04-20 | 2006-08-24 | Toray Ind Inc | 美容用具またはヘルスケア用具 |
EP2311542B1 (en) | 2004-11-05 | 2015-06-03 | Donaldson Company, Inc. | Aerosol separator |
US8057567B2 (en) | 2004-11-05 | 2011-11-15 | Donaldson Company, Inc. | Filter medium and breather filter structure |
US8168852B2 (en) * | 2004-12-23 | 2012-05-01 | Kimberly-Clark Worldwide, Inc. | Activated carbon substrates |
EP1846136A2 (en) | 2005-02-04 | 2007-10-24 | Donaldson Company, Inc. | Aerosol separator |
US7717975B2 (en) | 2005-02-16 | 2010-05-18 | Donaldson Company, Inc. | Reduced solidity web comprising fiber and fiber spacer or separation means |
DE602006009229D1 (de) | 2005-02-22 | 2009-10-29 | Donaldson Co Inc | Aerosolabscheider |
US7438777B2 (en) * | 2005-04-01 | 2008-10-21 | North Carolina State University | Lightweight high-tensile, high-tear strength bicomponent nonwoven fabrics |
CN100360725C (zh) * | 2005-06-13 | 2008-01-09 | 中国科学院化学研究所 | 超疏水导电高分子纳米纤维及其制备方法和用途 |
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 |
KR101280398B1 (ko) * | 2005-06-24 | 2013-07-02 | 노쓰 캐롤라이나 스테이트 유니버시티 | 해도형 2성분 복합 섬유를 피브릴화하여 제조되는 고강도,내구성 마이크로 및 나노 섬유 패브릭 |
DE102005036992A1 (de) * | 2005-08-05 | 2007-02-08 | Schill + Seilacher Aktiengesellschaft | Superabsorberpulver und dessen Verwendung |
EP1909857B1 (de) | 2005-08-05 | 2011-09-14 | Schill + Seilacher GmbH | Superabsorber, damit ausgerüstete nanofaservliese und deren verwendung |
KR100785378B1 (ko) * | 2005-09-05 | 2007-12-14 | 주식회사 바이오레인 | 다층구조의 유착방지제 |
US20070073255A1 (en) | 2005-09-29 | 2007-03-29 | Kimberly-Clark Worldwide, Inc. | Absorbent personal care article with a wrap member having distinct component layers |
US20070074628A1 (en) | 2005-09-30 | 2007-04-05 | Jones David C | Coalescing filtration medium and process |
US20070134303A1 (en) * | 2005-12-14 | 2007-06-14 | Ali Yahiaoui | Protective and therapeutic article |
BRPI0707908B1 (pt) | 2006-02-13 | 2018-01-30 | Donaldson Company, Inc. | Meio de filtro, elemento compreendendo o meio de filtro, método para filtrar um fluido e método de remover umidade de uma corrente de ar |
US20100136865A1 (en) * | 2006-04-06 | 2010-06-03 | Bletsos Ioannis V | Nonwoven web of polymer-coated nanofibers |
WO2007133640A1 (en) * | 2006-05-09 | 2007-11-22 | Traptek Llc | Active particle-enhanced membrane and methods for making and using the same |
US7666343B2 (en) * | 2006-10-18 | 2010-02-23 | Polymer Group, Inc. | Process and apparatus for producing sub-micron fibers, and nonwovens and articles containing same |
WO2008063557A2 (en) * | 2006-11-16 | 2008-05-29 | Gregory Haggquist | Exothermic-enhanced articles and methods for making the same |
US8173559B2 (en) * | 2006-11-30 | 2012-05-08 | The Procter & Gamble Company | Extensible nonwoven webs containing multicomponent nanocomposite fibers |
WO2008071202A1 (en) | 2006-12-11 | 2008-06-19 | Sca Hygiene Products Ab | Absorbent article with a strongly hydrophobic layer |
CN101220524B (zh) * | 2007-01-11 | 2011-09-28 | 云南炎尚科技有限公司 | 高分子溶液静电纺丝制备纳米纤维膜的装置 |
US7988860B2 (en) | 2007-03-15 | 2011-08-02 | Donaldson Company Inc. | Superabsorbent-containing web that can act as a filter, absorbent, reactive layer or fuel fuse |
ITMI20070690A1 (it) * | 2007-04-03 | 2008-10-04 | Getters Spa | Metodo per l'assorbimento di contaminanti gassosi mediante assorbitori nanostrutturati in forma di fibra |
US20080287896A1 (en) * | 2007-05-15 | 2008-11-20 | The Procter & Gamble Company | Absorbent Article With Hydrophilic Lotion And High Barrier Cuffs |
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 |
EP1992366B1 (en) * | 2007-05-15 | 2011-07-06 | The Procter & Gamble Company | Use of a lotion composition on an absorbent article for reducing adherence of feces or menses to the skin |
US20100018641A1 (en) * | 2007-06-08 | 2010-01-28 | Kimberly-Clark Worldwide, Inc. | Methods of Applying Skin Wellness Agents to a Nonwoven Web Through Electrospinning Nanofibers |
US20090252647A1 (en) * | 2008-04-02 | 2009-10-08 | Crosstex International, Inc. | Compositions and methods for applying antimicrobials to substrates |
AU2009245777B2 (en) * | 2008-05-05 | 2013-06-06 | Euro-Celtique S.A. | Opioid composition for treating skin lesions |
US8349449B2 (en) | 2008-05-15 | 2013-01-08 | The Clorox Company | Polymer active complex fibers |
DK2288469T3 (da) | 2008-05-27 | 2013-07-08 | Awds Technologies Srl | Trådføringssystem |
US7998885B2 (en) * | 2008-06-30 | 2011-08-16 | E. I. Du Pont De Nemours And Company | Fine-fiber nonwoven-supported coating structure |
EP2331743B1 (en) * | 2008-08-13 | 2013-07-10 | Dow Global Technologies LLC | Peptide-coated fibers |
US20100040880A1 (en) * | 2008-08-13 | 2010-02-18 | Koopmans Rudolf J | Process for fabricating peptide-coated fibers |
EP2174741B1 (en) | 2008-10-07 | 2012-06-20 | SIDERGAS SpA | Cover for welding wire container |
US8540889B1 (en) | 2008-11-19 | 2013-09-24 | Nanosys, Inc. | Methods of generating liquidphobic surfaces |
EP2358319B1 (en) * | 2008-11-21 | 2014-08-06 | McNeil-PPC, Inc. | Location of fatty acid esters on tampons and toxin inhibiting efficacy |
CA2767884A1 (en) | 2009-07-20 | 2011-01-27 | Awds Technologies Srl | A wire guiding liner, an particular a welding wire liner, with biasing means between articulated guiding bodies |
KR101800034B1 (ko) | 2009-09-01 | 2017-11-21 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 나노섬유 및 나노섬유 웨브를 형성하기 위한 장치, 시스템, 및 방법 |
US8389901B1 (en) | 2010-05-27 | 2013-03-05 | Awds Technologies Srl | Welding wire guiding liner |
HUE030120T2 (en) | 2010-07-02 | 2017-04-28 | Procter & Gamble | Procedure for forming a film from a non-woven web |
WO2012003351A2 (en) | 2010-07-02 | 2012-01-05 | The Procter & Gamble Company | Web material and method for making same |
EP2588659B1 (en) | 2010-07-02 | 2016-03-16 | The Procter and Gamble Company | Filaments comprising an ingestible active agent nonwoven webs and methods for making same |
JP5859526B2 (ja) | 2010-07-02 | 2016-02-10 | ザ プロクター アンド ギャンブルカンパニー | 活性剤不織布ウェブを含むフィラメント及びその製造方法 |
PL2588091T3 (pl) * | 2010-07-02 | 2020-08-24 | The Procter & Gamble Company | Sposoby dostarczania medycznej substancji czynnej poprzez podawanie wyrobów do higieny osobistej zawierających filament |
BR112013000044B1 (pt) | 2010-07-02 | 2022-01-04 | The Procter & Gamble Company | Método para a distribuição de agentes ativos a artigos de tecido ou superfícies duras |
JP5770280B2 (ja) * | 2010-07-02 | 2015-08-26 | ザ プロクター アンド ギャンブルカンパニー | 非香料系活性剤を含むフィラメントの不織布ウェブ及びその作製方法 |
MX2012015072A (es) | 2010-07-02 | 2013-02-07 | Procter & Gamble | Articulo con estructura soluble de trama fibrosa que comprende agentes activos. |
KR101193972B1 (ko) | 2011-05-19 | 2012-10-24 | 한양대학교 산학협력단 | 제올라이트를 이용한 초극세 나노파이버의 제조 방법 |
US9675501B2 (en) * | 2011-12-19 | 2017-06-13 | Kimberly-Clark Worldwide, Inc. | Absorbent article including superabsorbent yarn |
US8882018B2 (en) | 2011-12-19 | 2014-11-11 | Sidergas Spa | Retainer for welding wire container and welding wire container with retainer |
US8932678B2 (en) | 2012-06-18 | 2015-01-13 | United States Gypsum Company | Composition comprising superabsorbent polymer |
DE102013003755A1 (de) | 2013-03-06 | 2014-09-11 | Carl Freudenberg Kg | Belüftungseinsatz |
US9504610B2 (en) | 2013-03-15 | 2016-11-29 | The Procter & Gamble Company | Methods for forming absorbent articles with nonwoven substrates |
US9205006B2 (en) | 2013-03-15 | 2015-12-08 | The Procter & Gamble Company | Absorbent articles with nonwoven substrates having fibrils |
US8808594B1 (en) | 2013-03-16 | 2014-08-19 | Verdex Technologies, Inc. | Coform fibrous materials and method for making same |
US10294065B2 (en) | 2013-06-06 | 2019-05-21 | Sidergas Spa | Retainer for a welding wire container and welding wire container |
US10349800B2 (en) | 2013-06-18 | 2019-07-16 | The Procter & Gamble Company | Bonded laminate cleaning implement |
EP3010387B1 (en) | 2013-06-18 | 2019-07-24 | The Procter and Gamble Company | Laminate cleaning implement |
US20150190543A1 (en) * | 2014-01-06 | 2015-07-09 | Verdex Technologies Inc. | Coform nanofibrous superabsorbent materials |
CN114796017A (zh) | 2014-04-22 | 2022-07-29 | 宝洁公司 | 可溶性固体结构体形式的组合物 |
US9867762B2 (en) | 2014-05-05 | 2018-01-16 | The Procter & Gamble Company | Consumer product comprising a porous dissolvable solid structure and silicone conditioning agent coating |
US9937111B2 (en) | 2014-05-05 | 2018-04-10 | The Procter & Gamble Company | Consumer product comprising a fibrous web solid structure with a silicone conditioning agent coating |
US9861559B2 (en) | 2014-05-05 | 2018-01-09 | The Procter & Gamble Company | Consumer product comprising a porous, dissolvable, fibrous web solid structure with a silicone coating |
US9861558B2 (en) | 2014-05-05 | 2018-01-09 | The Procter & Gamble Company | Methods of forming an aqueous treatment liquor by dissolving a porous solid with a benefit agent coating |
US9827173B2 (en) | 2014-05-05 | 2017-11-28 | The Procter & Gamble Company | Porous dissolvable solid structure with two benefit agents and methods of forming an aqueous treatment liquor therefrom |
US10343231B2 (en) | 2014-05-28 | 2019-07-09 | Awds Technologies Srl | Wire feeding system |
US10010962B1 (en) | 2014-09-09 | 2018-07-03 | Awds Technologies Srl | Module and system for controlling and recording welding data, and welding wire feeder |
ES2925033T3 (es) | 2014-09-10 | 2022-10-13 | Procter & Gamble | Banda no tejida |
US20160016147A1 (en) * | 2014-09-29 | 2016-01-21 | Zist Abzar Pajoohan | Absorbent medium for isolation of biological molecules and method for synthesizing same |
BR112017007942A2 (pt) | 2014-10-30 | 2017-12-19 | Textile Based Delivery Inc | sistemas de liberação |
JP2016164319A (ja) * | 2015-03-06 | 2016-09-08 | パナソニックIpマネジメント株式会社 | 不織布および検査ツール |
US10350696B2 (en) | 2015-04-06 | 2019-07-16 | Awds Technologies Srl | Wire feed system and method of controlling feed of welding wire |
EP4252786A3 (en) * | 2015-04-28 | 2023-11-15 | ConvaTec Technologies Inc. | Antibacterial nanofibres |
US20180055968A1 (en) * | 2015-10-28 | 2018-03-01 | Kimberly-Clark Worldwide, Inc. | Tunable surface wettability of fiber based materials |
CA3017187A1 (en) | 2016-03-09 | 2017-09-14 | The Procter & Gamble Company | Absorbent article with activatable material |
CA3014673C (en) | 2016-03-09 | 2021-05-25 | The Procter & Gamble Company | Absorbent articles |
US9950857B1 (en) | 2016-10-17 | 2018-04-24 | Sidergas Spa | Welding wire container |
CN106521810B (zh) * | 2016-11-14 | 2018-06-19 | 界首市圣通无纺布有限公司 | 食品级无纺布高性能绿色卫生制备工艺 |
MX2019008761A (es) | 2017-01-27 | 2019-09-18 | Procter & Gamble | Composiciones en la forma de estructuras solidas solubles que comprenden particulas aglomeradas efervescentes. |
WO2018165511A1 (en) | 2017-03-09 | 2018-09-13 | The Procter & Gamble Company | Thermoplastic polymeric materials with heat activatable compositions |
KR102390788B1 (ko) * | 2017-07-21 | 2022-04-27 | 주식회사 아모그린텍 | 필터여재, 이의 제조방법 및 이를 포함하는 필터유닛 |
CN111542590A (zh) | 2018-01-26 | 2020-08-14 | 宝洁公司 | 包含香料的水溶性单位剂量制品 |
JP7110355B2 (ja) | 2018-01-26 | 2022-08-01 | ザ プロクター アンド ギャンブル カンパニー | 酵素を含む水溶性単位用量物品 |
EP3743503A1 (en) | 2018-01-26 | 2020-12-02 | The Procter & Gamble Company | Water-soluble articles and related processes |
US11053466B2 (en) | 2018-01-26 | 2021-07-06 | The Procter & Gamble Company | Water-soluble unit dose articles comprising perfume |
WO2019168829A1 (en) | 2018-02-27 | 2019-09-06 | The Procter & Gamble Company | A consumer product comprising a flat package containing unit dose articles |
US10982176B2 (en) | 2018-07-27 | 2021-04-20 | The Procter & Gamble Company | Process of laundering fabrics using a water-soluble unit dose article |
CN109011918B (zh) * | 2018-08-01 | 2021-01-08 | 太仓安佑无纺科技有限公司 | 一种口罩中间夹层过滤材料的制备方法 |
US11666514B2 (en) | 2018-09-21 | 2023-06-06 | The Procter & Gamble Company | Fibrous structures containing polymer matrix particles with perfume ingredients |
US11859338B2 (en) | 2019-01-28 | 2024-01-02 | The Procter & Gamble Company | Recyclable, renewable, or biodegradable package |
EP3712237A1 (en) | 2019-03-19 | 2020-09-23 | The Procter & Gamble Company | Fibrous water-soluble unit dose articles comprising water-soluble fibrous structures |
WO2020264574A1 (en) | 2019-06-28 | 2020-12-30 | The Procter & Gamble Company | Dissolvable solid fibrous articles containing anionic surfactants |
US11278981B2 (en) | 2020-01-20 | 2022-03-22 | Awds Technologies Srl | Device for imparting a torsional force onto a wire |
US11174121B2 (en) | 2020-01-20 | 2021-11-16 | Awds Technologies Srl | Device for imparting a torsional force onto a wire |
US11808084B2 (en) | 2020-01-31 | 2023-11-07 | Elbee Pty Ltd. | Gate latch |
CN111648025B (zh) * | 2020-03-23 | 2021-10-26 | 东华大学 | 具有纵向变密度结构的微纳米纤维保暖絮片及制备方法 |
WO2022027067A1 (en) | 2020-07-31 | 2022-02-03 | The Procter & Gamble Company | Water-soluble fibrous pouch containing prills for hair care |
USD1021146S1 (en) | 2022-04-29 | 2024-04-02 | Elbee Pty Ltd. | Gate |
WO2024021829A1 (en) * | 2022-07-25 | 2024-02-01 | Profit Royal Pharmaceutical Limited | Hygiene articles containing nanofibers |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4100324A (en) * | 1974-03-26 | 1978-07-11 | Kimberly-Clark Corporation | Nonwoven fabric and method of producing same |
US4536361A (en) * | 1978-08-28 | 1985-08-20 | Torobin Leonard B | Method for producing plastic microfilaments |
US4468428A (en) | 1982-06-01 | 1984-08-28 | The Procter & Gamble Company | Hydrophilic microfibrous absorbent webs |
US4818464A (en) * | 1984-08-30 | 1989-04-04 | Kimberly-Clark Corporation | Extrusion process using a central air jet |
GB8512206D0 (en) * | 1985-05-14 | 1985-06-19 | Kimberly Clark Ltd | Non-woven material |
US4753843A (en) * | 1986-05-01 | 1988-06-28 | Kimberly-Clark Corporation | Absorbent, protective nonwoven fabric |
DE3801080A1 (de) * | 1988-01-16 | 1989-07-27 | Bayer Ag | Verfahren zur herstellung von feinstpolymerfasern |
JP2668963B2 (ja) | 1988-07-13 | 1997-10-27 | 東レ株式会社 | ワイピングクロス |
JPH03249207A (ja) | 1990-02-27 | 1991-11-07 | Toyobo Co Ltd | オレフィン系極細繊維の製造方法 |
DE4011883A1 (de) * | 1990-04-12 | 1991-10-17 | Bayer Ag | Verfahren zur herstellung von feinstfaservliesen aus thermoplastischen polymeren |
DE4040242A1 (de) * | 1990-12-15 | 1992-06-17 | Peter Roger Dipl Ing Nyssen | Verfahren und vorrichtung zur herstellung von feinstfasern aus thermoplastischen polymeren |
US5518801A (en) * | 1993-08-03 | 1996-05-21 | The Procter & Gamble Company | Web materials exhibiting elastic-like behavior |
US5679379A (en) * | 1995-01-09 | 1997-10-21 | Fabbricante; Anthony S. | Disposable extrusion apparatus with pressure balancing modular die units for the production of nonwoven webs |
FR2730252B1 (fr) | 1995-02-08 | 1997-04-18 | Generale Sucriere Sa | Cellulose microfibrillee et son procede d'obtention a partir de pulpe de vegetaux a parois primaires, notamment a partir de pulpe de betteraves sucrieres. |
BR9611827A (pt) * | 1995-11-30 | 1999-09-28 | Kimberly Clark Co | trama não entrelaçada de microfibras superfinas. |
WO1997043473A1 (en) | 1996-05-15 | 1997-11-20 | Hyperion Catalysis International, Inc. | High surface area nanofibers |
US6114017A (en) | 1997-07-23 | 2000-09-05 | Fabbricante; Anthony S. | Micro-denier nonwoven materials made using modular die units |
US6183670B1 (en) * | 1997-09-23 | 2001-02-06 | Leonard Torobin | Method and apparatus for producing high efficiency fibrous media incorporating discontinuous sub-micron diameter fibers, and web media formed thereby |
US6110590A (en) | 1998-04-15 | 2000-08-29 | The University Of Akron | Synthetically spun silk nanofibers and a process for making the same |
US6269513B1 (en) * | 1998-08-28 | 2001-08-07 | Leonard B. Torobin | Wipe pads with superior solids removal ability using sub-micron filaments |
US6382526B1 (en) * | 1998-10-01 | 2002-05-07 | The University Of Akron | Process and apparatus for the production of nanofibers |
DE19919809C2 (de) * | 1999-04-30 | 2003-02-06 | Fibermark Gessner Gmbh & Co | Staubfilterbeutel, enthaltend Nanofaservlies |
DE19923344A1 (de) * | 1999-05-21 | 2000-11-23 | Corovin Gmbh | Verfahren zur Herstellung von Spinnvlies- oder Meltblown-Fasern/Filamenten, Verfahren zur Herstellung von Folien sowie Spinnvlies- oder Metlblown-Fasern/Filamente, Folien, Vliesstoff |
US6110530A (en) † | 1999-06-25 | 2000-08-29 | Applied Materials, Inc. | CVD method of depositing copper films by using improved organocopper precursor blend |
US6494974B2 (en) * | 1999-10-15 | 2002-12-17 | Kimberly-Clark Worldwide, Inc. | Method of forming meltblown webs containing particles |
WO2001097734A2 (en) | 2000-06-21 | 2001-12-27 | The Procter & Gamble Company | Absorbent articles with an improved ventilation |
US6613268B2 (en) * | 2000-12-21 | 2003-09-02 | Kimberly-Clark Worldwide, Inc. | Method of increasing the meltblown jet thermal core length via hot air entrainment |
US6520425B1 (en) * | 2001-08-21 | 2003-02-18 | The University Of Akron | Process and apparatus for the production of nanofibers |
CN1318205C (zh) * | 2001-11-16 | 2007-05-30 | 帕里莫集团有限公司 | 相对重量具有增强的阻隔性能的无纺阻隔织物 |
US6695992B2 (en) * | 2002-01-22 | 2004-02-24 | The University Of Akron | Process and apparatus for the production of nanofibers |
DE10240191B4 (de) | 2002-08-28 | 2004-12-23 | Corovin Gmbh | Spinnvlies aus endlosen Filamenten |
US20040092185A1 (en) | 2002-11-13 | 2004-05-13 | Grafe Timothy H. | Wipe material with nanofiber layer |
US20050053782A1 (en) * | 2003-09-04 | 2005-03-10 | Ayusman Sen | Process for forming polymeric micro and nanofibers |
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US20050008776A1 (en) | 2005-01-13 |
CN1813085A (zh) | 2006-08-02 |
MX296137B (es) | 2012-02-13 |
MXPA06000055A (es) | 2006-03-21 |
EP1639159A1 (en) | 2006-03-29 |
JP2007528943A (ja) | 2007-10-18 |
US7291300B2 (en) | 2007-11-06 |
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