BR112012021246A2 - mantas fibrosas de não tecido dimensionalmente estáveis e métodos de preparo e uso das mesmas. - Google Patents

mantas fibrosas de não tecido dimensionalmente estáveis e métodos de preparo e uso das mesmas.

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Publication number
BR112012021246A2
BR112012021246A2 BR112012021246A BR112012021246A BR112012021246A2 BR 112012021246 A2 BR112012021246 A2 BR 112012021246A2 BR 112012021246 A BR112012021246 A BR 112012021246A BR 112012021246 A BR112012021246 A BR 112012021246A BR 112012021246 A2 BR112012021246 A2 BR 112012021246A2
Authority
BR
Brazil
Prior art keywords
dimensionally stable
preparing
fibers
methods
blankets
Prior art date
Application number
BR112012021246A
Other languages
English (en)
Portuguese (pt)
Inventor
P Jariwala Chetan
E Porbeni Francis
B Ali Mahfuza
T Scholz Matthew
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112012021246A2 publication Critical patent/BR112012021246A2/pt

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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
    • 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
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    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
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    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
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    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
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    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
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    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
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    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
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    • D01F1/02—Addition of substances to the spinning solution or to the melt
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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • 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
    • 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
    • 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]
    • Y10T442/68—Melt-blown nonwoven fabric
    • 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]
    • Y10T442/681—Spun-bonded nonwoven fabric
    • 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]
    • Y10T442/689—Hydroentangled nonwoven fabric

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BR112012021246A 2010-02-23 2011-02-16 mantas fibrosas de não tecido dimensionalmente estáveis e métodos de preparo e uso das mesmas. BR112012021246A2 (pt)

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Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9555167B2 (en) 2006-12-11 2017-01-31 3M Innovative Properties Company Biocompatible antimicrobial compositions
EP2291285A4 (en) 2008-06-12 2011-11-02 3M Innovative Properties Co BIOCOMPATIBLE HYDROPHILIC COMPOSITIONS
BRPI1006184A2 (pt) 2009-03-27 2015-09-22 3M Innovative Properties Co "composição termoplástica, artigos, lençol cirúrgico, avental cirúrgico, material para contato com ferimento e método para a fabricação de uma composição"
US9487893B2 (en) 2009-03-31 2016-11-08 3M Innovative Properties Company Dimensionally stable nonwoven fibrous webs and methods of making and using the same
BR112012014963A2 (pt) 2009-12-17 2018-06-05 3M Innovative Properties Co mantas fibrosas não tecidas dimensionalmente estáveis e métodos de fabricação e uso das mesmas
US8721943B2 (en) 2009-12-17 2014-05-13 3M Innovative Properties Company Process of making dimensionally stable nonwoven fibrous webs
CA2802212C (en) 2010-06-15 2015-03-24 Tepha, Inc. Medical devices containing dry spun non-wovens of poly-4-hydroxybutyrate and copolymers
US9511169B2 (en) 2010-06-15 2016-12-06 Tepha, Inc. Medical devices containing dry spun non-wovens of poly-4-hydroxybutyrate and copolymers with anisotropic properties
TW201221714A (en) 2010-10-14 2012-06-01 3M Innovative Properties Co Dimensionally stable nonwoven fibrous webs and methods of making and using the same
US11291483B2 (en) 2010-10-20 2022-04-05 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants
US11484627B2 (en) 2010-10-20 2022-11-01 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US10525169B2 (en) 2010-10-20 2020-01-07 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US11058796B2 (en) 2010-10-20 2021-07-13 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US11207109B2 (en) 2010-10-20 2021-12-28 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US10525168B2 (en) 2010-10-20 2020-01-07 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US20120101593A1 (en) 2010-10-20 2012-04-26 BIOS2 Medical, Inc. Implantable polymer for bone and vascular lesions
JP6508942B2 (ja) * 2011-12-22 2019-05-08 スリーエム イノベイティブ プロパティズ カンパニー メルトブロープロセス、低収縮性メルトブローポリマー繊維及び繊維構造体、並びにメルトブロー可能なポリマー組成物
EP2819620A4 (en) 2012-02-29 2015-11-04 206 Ortho Inc METHOD AND APPARATUS FOR TREATING BONE FRACTURES, INCLUDING THE USE OF COMPOSITE IMPLANTS
US9555583B1 (en) 2012-11-20 2017-01-31 Sandia Corporation Fabrication of neural interfaces using 3D projection micro-stereolithography
US10201640B2 (en) 2013-03-13 2019-02-12 Tepha, Inc. Ultrafine electrospun fibers of poly-4-hydroxybutyrate and copolymers thereof
EP2969527B1 (en) * 2013-03-14 2024-12-04 Imertech Sas Composite structures
WO2014184640A1 (en) * 2013-05-17 2014-11-20 Shakthi Knitting Limited Microbicidal composite material
EP2999747B1 (en) * 2013-05-23 2020-08-12 206 ORTHO, Inc. Apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone
EP2824224A1 (de) * 2013-07-08 2015-01-14 Gerking, Lüder Spinnvliese und Fäden aus ligninhaltigen faserbildenden Polymeren
CN104562266B (zh) * 2013-10-25 2017-01-04 中国石油化工股份有限公司 一种含有超细金属颗粒的聚合物复合纤维的制备方法及其制备的聚合物复合纤维
US9419265B2 (en) * 2013-10-31 2016-08-16 Lg Chem, Ltd. High-strength electrospun microfiber non-woven web for a separator of a secondary battery, a separator comprising the same and a method for manufacturing the same
US9539357B2 (en) 2013-11-01 2017-01-10 The Procter & Gamble Company Nonwoven web material including fibers formed of recycled polyester, and methods for producing
US9540746B2 (en) * 2013-11-01 2017-01-10 The Procter & Gamble Company Process for manufacturing nonwoven web material
JP6542787B2 (ja) 2013-11-26 2019-07-10 スリーエム イノベイティブ プロパティズ カンパニー 寸法安定性メルトブローン不織布繊維構造とその製造方法及び製造装置
WO2015100088A1 (en) * 2013-12-27 2015-07-02 3M Innovative Properties Company Liquid-absorbent composite nonwoven fabric and articles thereof
WO2015102415A1 (ko) * 2013-12-31 2015-07-09 주식회사 아모그린텍 복합 시트 및 그를 구비한 휴대용 단말
WO2015116912A1 (en) 2014-01-30 2015-08-06 Poly-Med. Inc. Thermally and dimensionally stabilized electrospun compositions and methods of making same
EP3636276B1 (en) * 2014-01-30 2023-05-03 Poly-Med, Inc. Time-dependent synthetic biological barrier material
EP3128050B1 (en) * 2014-03-31 2020-04-29 Kuraray Co., Ltd. Polyester binder fibers
US9808548B2 (en) * 2014-06-18 2017-11-07 Quick-Med Technologies, Inc. Regeneration of antimicrobial coatings containing metal derivatives upon exposure to vapor-phase hydrogen peroxide
US10273612B2 (en) * 2014-08-26 2019-04-30 3M Innovative Properties Company Spunbonded web comprising polylactic acid fibers
US10072366B2 (en) 2014-10-29 2018-09-11 Nonwoven Network LLC Moldable automotive fibrous products with enhanced heat deformation
US10626521B2 (en) 2014-12-11 2020-04-21 Tepha, Inc. Methods of manufacturing mesh sutures from poly-4-hydroxybutyrate and copolymers thereof
EP3230500B1 (en) 2014-12-11 2025-06-18 Tepha, Inc. Methods of orienting multifilament yarn and monofilaments of poly-4-hydroxybutyrate and copolymers thereof
US10835216B2 (en) 2014-12-24 2020-11-17 Covidien Lp Spinneret for manufacture of melt blown nonwoven fabric
DE112015006228T5 (de) 2015-03-30 2017-11-09 Cummins Filtration Ip, Inc. Mehrstufige rotierende Tropfenabscheidervorrichtungen
DE112016001921B4 (de) 2015-06-09 2025-03-20 Cummins Filtration Ip, Inc. Kurbelgehäuseentlüftungssysteme, die rotierende Tropfenabscheidervorrichtungen verwenden
WO2016200928A1 (en) 2015-06-09 2016-12-15 Cummins Filtration Ip, Inc. Systems and methods for rotating coalescers maintaining positive recirculation through a dynamic seal
US10400105B2 (en) 2015-06-19 2019-09-03 The Research Foundation For The State University Of New York Extruded starch-lignin foams
US9938659B2 (en) * 2015-06-27 2018-04-10 Nonwoven Network LLC Apparatus and method of making a nonwoven ceiling tile and wall panel
CN105040155B (zh) * 2015-08-04 2017-07-04 无锡金通化纤有限公司 应用于卫生筛材的复合单丝及其制备方法
CN105077764B (zh) * 2015-08-14 2017-06-06 昆山洁宏无纺布制品有限公司 一种可降解、阻燃、抗菌型手术衣及其制造方法
DE112016003212T5 (de) 2015-08-21 2018-04-19 Cummins Filtration Ip, Inc. Filtermedium und Mediumpaket für schnell rotierende Kurbelgehäuseentlüftung
US10682601B2 (en) 2015-08-28 2020-06-16 Cummins Filtration Ip, Inc. Rotating coalescing element with directed liquid drainage and gas outlet
JP6817131B2 (ja) * 2016-04-11 2021-01-20 花王株式会社 極細繊維の製造方法
WO2017189516A1 (en) 2016-04-28 2017-11-02 Cummins Filtration Ip, Inc. Inside-out rotating coalescer with gas exit through hollow shaft
PL3970675T3 (pl) * 2016-06-10 2026-04-20 Fitesa Film Products Llc Sposoby wytwarzania hydroformowanej, ekspandowanej wstęgi włókniny typu spun bonded
US12084797B2 (en) 2016-06-10 2024-09-10 Fitesa Film Products Llc Method for making a composite material
CN106136380A (zh) * 2016-06-22 2016-11-23 大连裕辰科技发展有限公司 一种可重复使用的多重防护手术衣
MX383306B (es) * 2016-08-02 2025-03-13 Fitesa Germany Gmbh Sistema y proceso para preparar telas no tejidas de acido polilactico.
US11441251B2 (en) * 2016-08-16 2022-09-13 Fitesa Germany Gmbh Nonwoven fabrics comprising polylactic acid having improved strength and toughness
JP6795822B2 (ja) * 2016-12-13 2020-12-02 株式会社リリー 医療施設で用いる使い捨てカーテン及びその製造方法
US11420414B2 (en) 2017-03-02 2022-08-23 Fitesa Germany Gmbh Wipes having high sustainable content
US10981096B2 (en) 2017-03-29 2021-04-20 Knowlton Technologies, Llc Process for making high efficiency synthetic filter media
CN106917192B (zh) * 2017-03-31 2021-03-16 中原工学院 一种阻燃非织造布的制备方法
EP3425099A1 (de) * 2017-07-03 2019-01-09 Axel Nickel Meltblown-vliesstoff mit verbesserter stapelbarkeit und lagerbarkeit
CN108004680A (zh) * 2017-12-27 2018-05-08 合肥洁诺无纺布制品有限公司 一种隔热效果好的厨房用无纺布的制备方法
US12151050B2 (en) * 2018-03-01 2024-11-26 Tepha, Inc. Medical devices containing compositions of poly(butylene succinate) and copolymers thereof
US20190269815A1 (en) 2018-03-01 2019-09-05 Tepha, Inc. Yarns and fibers of poly(butylene succinate) and copolymers thereof, and methods of use therof
CN108796829A (zh) * 2018-05-24 2018-11-13 江阴市华思诚无纺布有限公司 一种抗静电聚酯非织造布及其制备方法
EP3800699B1 (en) * 2018-07-13 2025-10-15 LG Energy Solution, Ltd. Separator for electrochemical device and electrochemical device including the same
US11123966B2 (en) 2018-10-19 2021-09-21 Charter Next Generation, Inc. Nail sealable multilayered film
US11584111B2 (en) * 2018-11-05 2023-02-21 Windmoeller & Hoelscher Kg Breathable thermoplastic film with reduced shrinkage
CN113166991A (zh) 2018-11-30 2021-07-23 宝洁公司 用于热流粘结非织造纤维网的方法
CN113166988B (zh) 2018-11-30 2023-04-07 宝洁公司 形成柔软且蓬松的非织造纤维网的方法
CN113166994B (zh) 2018-11-30 2022-09-30 宝洁公司 用于制备通流粘结的非织造纤维网的方法
KR20210134340A (ko) * 2019-03-07 2021-11-09 주식회사 쿠라레 연속 장섬유 부직포, 적층체, 그리고 복합재 및 그 제조 방법
JP2022527551A (ja) * 2019-04-08 2022-06-02 ダウ グローバル テクノロジーズ エルエルシー 繊維セメントの屋根用途のためのアルカリ性環境における分散が強化された表面上に親水性ポリマーを有する二成分極細繊維
CN112521732B (zh) * 2019-09-17 2022-03-15 中国科学院宁波材料技术与工程研究所 耐物理老化的双向拉伸聚乳酸膜材、其制备方法及应用
CN112521733B (zh) * 2019-09-17 2022-03-15 中国科学院宁波材料技术与工程研究所 耐物理老化的聚乳酸二维材料、其制备方法及应用
CN110644139A (zh) * 2019-09-29 2020-01-03 浙江宝仁和中科技有限公司 一种可降解无纺布及其生产工艺
WO2021081901A1 (en) * 2019-10-31 2021-05-06 3M Innovative Properties Company Insulating materials and methods thereof
JP7726066B2 (ja) * 2020-02-28 2025-08-20 東レ株式会社 積層不織布および衛生材料
JP7033623B2 (ja) * 2020-03-30 2022-03-10 株式会社村田製作所 糸およびそれを含んで成る構造物
WO2021255391A1 (fr) * 2020-06-19 2021-12-23 Arkema France Voile non tissé de fibres, membrane et masque en dérivant, et procédés de fabrication et de nettoyage
FR3115048B1 (fr) * 2020-10-09 2023-09-08 Munksjoe Ahlstrom Oyj Voile non-tissé à base d’acide polylactique, son procédé de fabrication et emballage alimentaire comprenant un tel voile non-tissé
WO2022175771A1 (en) * 2021-02-18 2022-08-25 Lynam Pharma Limited Bio-sustainable nonwoven fabrics and methods for making said fabrics
WO2022176705A1 (ja) * 2021-02-19 2022-08-25 株式会社カネカ 紫外線遮蔽性アクリル系繊維、それを含む紫外線遮蔽性布帛及び繊維製品、並びにその製造方法
US11865579B2 (en) 2021-03-19 2024-01-09 Usg Interiors, Llc Hybrid coating process
CN113293517B (zh) * 2021-05-27 2022-05-13 河南驼人医疗器械研究院有限公司 一种聚乳酸弹性超细纤维非织造材料及其制备方法和应用
CN115518203B (zh) * 2022-08-26 2023-06-09 四川大学 高力学强度透明聚丙烯医用微管及其制备方法
EP4628632A1 (en) 2022-11-28 2025-10-08 Kao Corporation Method for producing fiber, method for producing nonwoven fabric, and nonwoven fabric
CN119962179B (zh) * 2025-01-08 2025-11-18 国网湖北省电力有限公司超高压公司 无源降温光学超材料在屏蔽服中的复合结构设计方法

Family Cites Families (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB364780A (en) 1929-12-07 1932-01-14 Anton Formhals Improvements in or relating to processes and apparatus for the production of artificial filaments
USRE24906E (en) 1955-11-18 1960-12-13 Pressure-sensitive adhesive sheet material
US4112213A (en) 1964-09-28 1978-09-05 Johnson & Johnson Pressure sensitive adhesive tapes and method of making same
US3389827A (en) 1967-04-10 1968-06-25 Minnesota Mining & Mfg Easy-open container and sealing tape
US3849241A (en) 1968-12-23 1974-11-19 Exxon Research Engineering Co Non-woven mats by melt blowing
US3565985A (en) 1969-04-10 1971-02-23 Dow Chemical Co Method of preparing multilayer plastic articles
US3825380A (en) 1972-07-07 1974-07-23 Exxon Research Engineering Co Melt-blowing die for producing nonwoven mats
FR2223318B1 (https=) 1973-03-30 1978-03-03 Saint Gobain
CA1078107A (en) * 1975-08-04 1980-05-27 Kimberly-Clark Corporation Anti-static composition
CA1073648A (en) 1976-08-02 1980-03-18 Edward R. Hauser Web of blended microfibers and crimped bulking fibers
US4536361A (en) 1978-08-28 1985-08-20 Torobin Leonard B Method for producing plastic microfilaments
US4363646A (en) 1979-07-20 1982-12-14 Torobin Leonard B Method and apparatus for producing microfilaments
US4323557A (en) 1979-07-31 1982-04-06 Minnesota Mining & Manufacturing Company Pressure-sensitive adhesive containing iodine
US4310509A (en) 1979-07-31 1982-01-12 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive having a broad spectrum antimicrobial therein
US4643734A (en) 1983-05-05 1987-02-17 Hexcel Corporation Lactide/caprolactone polymer, method of making the same, composites thereof, and prostheses produced therefrom
US4744365A (en) 1986-07-17 1988-05-17 United States Surgical Corporation Two-phase compositions for absorbable surgical devices
US4737410A (en) 1986-11-28 1988-04-12 Minnesota Mining And Manufacturing Company Polyalkyloxazoline-reinforced acrylic pressure-sensitive adhesive composition
US4988560A (en) * 1987-12-21 1991-01-29 Minnesota Mining And Manufacturing Company Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers
US5027803A (en) 1988-07-22 1991-07-02 Minnesota Mining & Manufacturing Company Orthopedic splinting and casting article
US5227107A (en) 1990-08-07 1993-07-13 Kimberly-Clark Corporation Process and apparatus for forming nonwovens within a forming chamber
US5320624A (en) 1991-02-12 1994-06-14 United States Surgical Corporation Blends of glycolide and/or lactide polymers and caprolactone and/or trimethylene carbonate polymers and absorbable surgical devices made therefrom
JP2599847B2 (ja) 1991-08-13 1997-04-16 株式会社クラレ ポリエチレンテレフタレート系メルトブローン不織布とその製造法
US5589122A (en) 1991-10-01 1996-12-31 Minnesota Mining And Manufacturing Company Method of making double-sided pressure-sensitive adhesive tape
BR9206560A (pt) 1991-10-01 1995-03-28 Minnesota Mining & Mfg Fita compósita, e, processo para a fabricacão de fita adesiva sensível a pressão por processamento por fusão
JP2589908B2 (ja) 1992-05-13 1997-03-12 昭和高分子株式会社 ポリエステル製不織布
CA2106262C (en) 1992-10-01 2003-11-18 Ralph H. Bland Tear resistant multilayer films and articles incorporating such films
BR9305661A (pt) 1992-10-02 1996-11-26 Cargill Inc Pano de polímero de lactideo estável em fusao e processo para a sua fabricaçao
US5338822A (en) 1992-10-02 1994-08-16 Cargill, Incorporated Melt-stable lactide polymer composition and process for manufacture thereof
US5268733A (en) 1992-10-21 1993-12-07 Tantec, Inc. Method and apparatus for measuring contact angles of liquid droplets on substrate surfaces
JP3147201B2 (ja) 1992-11-26 2001-03-19 ユニチカ株式会社 低収縮性ポリエステル系極細繊維ウェブ及びその製造方法
JPH06248551A (ja) 1993-02-22 1994-09-06 Kuraray Co Ltd 脂肪族ポリエステル系メルトブローン不織布とその製造法
CA2105026C (en) * 1993-04-29 2003-12-16 Henry Louis Griesbach Iii Shaped nonwoven fabric and method for making the same
CA2127636C (en) 1993-07-21 2009-10-20 Cheng-Kung Liu Plasticizers for fibers used to form surgical devices
US6005019A (en) 1993-07-21 1999-12-21 United States Surgical Corporation Plasticizers for fibers used to form surgical devices
RU2130521C1 (ru) 1993-08-17 1999-05-20 Миннесота Майнинг Энд Мэнюфекчуринг Компани Способ электризации нетканого полотна, электретная фильтрующая среда, упругая фильтрующая маска и респираторная маска в сборе
EP0693709A1 (en) 1994-07-18 1996-01-24 Minnesota Mining And Manufacturing Company Fluoropolymers and fluorochemical surface active agents for improving the antistatic behaviour of materials and light sensitive material having improved antistatic behaviour
US5714573A (en) 1995-01-19 1998-02-03 Cargill, Incorporated Impact modified melt-stable lactide polymer compositions and processes for manufacture thereof
WO1996026232A1 (en) 1995-02-22 1996-08-29 The University Of Tennessee Research Corporation Dimensionally stable fibers and non-woven webs
US5741563A (en) 1995-09-18 1998-04-21 Exxon Chemical Patents Inc. Shrink films from propylene polymers
EP0863943A1 (en) 1995-11-30 1998-09-16 Exxon Chemical Patents Inc. Articles made from polypropylene, higher alpha-olefin copolymers
US5616408A (en) * 1995-12-22 1997-04-01 Fiberweb North America, Inc. Meltblown polyethylene fabrics and processes of making same
CA2195384C (en) 1996-01-19 2007-06-05 Kung Liu Cheng Absorbable polymer blends and surgical articles fabricated therefrom
FI105040B (fi) 1996-03-05 2000-05-31 Neste Oy Polylaktidikalvot
US5698322A (en) 1996-12-02 1997-12-16 Kimberly-Clark Worldwide, Inc. Multicomponent fiber
US5952088A (en) 1996-12-31 1999-09-14 Kimberly-Clark Worldwide, Inc. Multicomponent fiber
US5883199A (en) 1997-04-03 1999-03-16 University Of Massachusetts Polyactic acid-based blends
US6506873B1 (en) 1997-05-02 2003-01-14 Cargill, Incorporated Degradable polymer fibers; preparation product; and, methods of use
US6114017A (en) 1997-07-23 2000-09-05 Fabbricante; Anthony S. Micro-denier nonwoven materials made using modular die units
US6127485A (en) 1997-07-28 2000-10-03 3M Innovative Properties Company High temperature-stable fluorochemicals as hydrophobic and oleophobic additives to synthetic organic polymers
DE69832617T2 (de) 1997-07-31 2006-08-03 Kimberly-Clark Worldwide, Inc., Neenah Modifizierte polylactidzusammensetzungen, wasserempfindliche, biologisch abbaubare filme und faser aus polylactiden und polyvinylalkohol und ihre herstellungsverfahren
US6075118A (en) 1997-07-31 2000-06-13 Kimberly-Clark Worldwide, Inc. Water-responsive, biodegradable film compositions comprising polylactide and polyvinyl alcohol, and a method for making the films
US5952433A (en) 1997-07-31 1999-09-14 Kimberly-Clark Worldwide, Inc. Modified polyactide compositions and a reactive-extrusion process to make the same
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
US6315806B1 (en) 1997-09-23 2001-11-13 Leonard Torobin Method and apparatus for producing high efficiency fibrous media incorporating discontinuous sub-micron diameter fibers, and web media formed thereby
JP3329727B2 (ja) 1998-03-31 2002-09-30 株式会社ミツバ 車両用ワイパ装置のピボット構造
US6114495A (en) 1998-04-01 2000-09-05 Cargill Incorporated Lactic acid residue containing polymer composition and product having improved stability, and method for preparation and use thereof
JP2000033542A (ja) * 1998-07-21 2000-02-02 Kobe Steel Ltd スケジューリング装置
JP2000065140A (ja) * 1998-08-24 2000-03-03 Nitta Ind Corp 免震材
US6225388B1 (en) 1998-08-31 2001-05-01 Kimberly-Clark Worldwide, Inc. Biodegradable thermoplastic composition with improved wettability
US6093792A (en) 1998-09-16 2000-07-25 University Of Massachusetts Bioresorbable copolymers
US6382526B1 (en) 1998-10-01 2002-05-07 The University Of Akron Process and apparatus for the production of nanofibers
DE19929709C2 (de) 1999-06-24 2001-07-12 Lueder Gerking Verfahren zur Herstellung von im Wesentlichen endlosen feinen Fäden und Verwendung der Vorrichtung zur Durchführung des Verfahrens
MXPA02001354A (es) 1999-08-25 2002-07-22 Kimberly Clark Co No tejidos biodesintegrables con propiedades de manejo de fluido mejoradas y productos absorbentes desechables conteniendo los mismos.
US6515054B1 (en) 1999-11-02 2003-02-04 Nippon Shokubai Co., Ltd. Biodegradable resin composition and its molded product
US6384142B1 (en) 2000-02-08 2002-05-07 Exxonmobil Chemical Patents Inc. Propylene impact copolymers
US6586522B1 (en) 2000-06-12 2003-07-01 3M Innovative Properties Company Water- and oil-repellent composition
US6743273B2 (en) 2000-09-05 2004-06-01 Donaldson Company, Inc. Polymer, polymer microfiber, polymer nanofiber and applications including filter structures
US6753380B2 (en) * 2001-03-09 2004-06-22 3M Innovative Properties Company Water-and oil-repellency imparting ester oligomers comprising perfluoroalkyl moieties
US6645618B2 (en) 2001-06-15 2003-11-11 3M Innovative Properties Company Aliphatic polyester microfibers, microfibrillated articles and use thereof
EP1444276A1 (en) 2001-11-06 2004-08-11 Dow Global Technologies, Inc. Isotactic propylene copolymers, their preparation and use
US6861025B2 (en) 2002-06-20 2005-03-01 3M Innovative Properties Company Attenuating fluid manifold for meltblowing die
US6953622B2 (en) 2002-12-27 2005-10-11 Kimberly-Clark Worldwide, Inc. Biodegradable bicomponent fibers with improved thermal-dimensional stability
US20040209539A1 (en) * 2003-04-15 2004-10-21 Philip Confalone High opacity nonwoven binder composition
US7168932B2 (en) * 2003-12-22 2007-01-30 Kimberly-Clark Worldwide, Inc. Apparatus for nonwoven fibrous web
JP2007523971A (ja) 2003-12-31 2007-08-23 スリーエム イノベイティブ プロパティズ カンパニー 撥水撥油性フルオロアクリレート
US7101618B2 (en) 2004-05-07 2006-09-05 3M Innovative Properties Company Article comprising fluorochemical surface layer
US20080005852A1 (en) 2004-07-27 2008-01-10 Nano-Tex, Inc. Durable multifunctional finishing of fabrics
US20070048345A1 (en) * 2005-08-31 2007-03-01 Kimberly-Clark Worldwide, Inc. Antimicrobial composition
JP4757040B2 (ja) * 2006-01-25 2011-08-24 株式会社クラレ ポリ乳酸組成物製の繊維からなる不織布
US20070292679A1 (en) 2006-06-14 2007-12-20 3M Innovative Properties Company Optical article having an antistatic fluorochemical surface layer
KR101297937B1 (ko) 2006-07-14 2013-08-19 킴벌리-클라크 월드와이드, 인크. 부직 웹에 사용하기 위한 생분해성 지방족 폴리에스테르
MX2009000527A (es) 2006-07-14 2009-01-27 Kimberly Clark Co Acido polilactico biodegradable para su uso en telas no tejidas.
US9139940B2 (en) 2006-07-31 2015-09-22 3M Innovative Properties Company Bonded nonwoven fibrous webs comprising softenable oriented semicrystalline polymeric fibers and apparatus and methods for preparing such webs
JP5157099B2 (ja) * 2006-08-01 2013-03-06 東レ株式会社 ティーバッグ用不織布およびティーバッグ
JP2008138299A (ja) * 2006-11-30 2008-06-19 Toray Ind Inc メルトブロー不織布
US9555167B2 (en) 2006-12-11 2017-01-31 3M Innovative Properties Company Biocompatible antimicrobial compositions
US20080200890A1 (en) 2006-12-11 2008-08-21 3M Innovative Properties Company Antimicrobial disposable absorbent articles
US8802002B2 (en) 2006-12-28 2014-08-12 3M Innovative Properties Company Dimensionally stable bonded nonwoven fibrous webs
US9487893B2 (en) 2009-03-31 2016-11-08 3M Innovative Properties Company Dimensionally stable nonwoven fibrous webs and methods of making and using the same

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