BRPI0909956A2 - fibras finas produzidas por extrusão em blocos com passagem de ar quente em alta velocidade (melt blown) e métodos de fabricação - Google Patents

fibras finas produzidas por extrusão em blocos com passagem de ar quente em alta velocidade (melt blown) e métodos de fabricação

Info

Publication number
BRPI0909956A2
BRPI0909956A2 BRPI0909956A BRPI0909956A BRPI0909956A2 BR PI0909956 A2 BRPI0909956 A2 BR PI0909956A2 BR PI0909956 A BRPI0909956 A BR PI0909956A BR PI0909956 A BRPI0909956 A BR PI0909956A BR PI0909956 A2 BRPI0909956 A2 BR PI0909956A2
Authority
BR
Brazil
Prior art keywords
high speed
hot air
manufacturing methods
fine fibers
fibers produced
Prior art date
Application number
BRPI0909956A
Other languages
English (en)
Portuguese (pt)
Inventor
Eric M Moore
Francis E Porbeni
Jay M Jennen
Kevin D Landgrebe
Korey W Karls
Matthew T Scholz
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 BRPI0909956A2 publication Critical patent/BRPI0909956A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B46/00—Surgical drapes
    • A61B46/40—Drape material, e.g. laminates; Manufacture thereof
    • 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
    • A41D13/12—Surgeons' or patients' gowns or dresses
    • A41D13/1209—Surgeons' gowns or dresses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
    • 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
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/0206—Adhesive bandages or dressings with fluid retention members with absorbent fibrous layers, e.g. woven or non-woven absorbent pads or island dressings
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • D01F6/625—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters derived from hydroxy-carboxylic acids, e.g. lactones
    • 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
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/009—Condensation or reaction polymers
    • D04H3/011—Polyesters
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D06M15/277—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof containing fluorine
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • D06M15/576—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them containing fluorine
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
    • 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
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • 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.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip 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]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Nonwoven Fabrics (AREA)
  • Materials For Medical Uses (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
BRPI0909956A 2008-06-12 2009-06-11 fibras finas produzidas por extrusão em blocos com passagem de ar quente em alta velocidade (melt blown) e métodos de fabricação BRPI0909956A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6109108P 2008-06-12 2008-06-12
PCT/US2009/047064 WO2009152349A1 (en) 2008-06-12 2009-06-11 Melt blown fine fibers and methods of manufacture

Publications (1)

Publication Number Publication Date
BRPI0909956A2 true BRPI0909956A2 (pt) 2016-04-19

Family

ID=40928992

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0909956A BRPI0909956A2 (pt) 2008-06-12 2009-06-11 fibras finas produzidas por extrusão em blocos com passagem de ar quente em alta velocidade (melt blown) e métodos de fabricação

Country Status (9)

Country Link
US (2) US20110189463A1 (https=)
EP (2) EP2291558B1 (https=)
JP (1) JP5485988B2 (https=)
CN (1) CN102105625B (https=)
AU (1) AU2009257365A1 (https=)
BR (1) BRPI0909956A2 (https=)
CA (1) CA2727427A1 (https=)
MX (1) MX345585B (https=)
WO (1) WO2009152349A1 (https=)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040260034A1 (en) 2003-06-19 2004-12-23 Haile William Alston Water-dispersible fibers and fibrous articles
US8513147B2 (en) 2003-06-19 2013-08-20 Eastman Chemical Company Nonwovens produced from multicomponent fibers
US7892993B2 (en) 2003-06-19 2011-02-22 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US9555167B2 (en) 2006-12-11 2017-01-31 3M Innovative Properties Company Biocompatible antimicrobial compositions
CA2727701A1 (en) 2008-06-12 2009-12-17 3M Innovative Properties Company Biocompatible hydrophilic compositions
USRE46716E1 (en) * 2008-09-03 2018-02-20 Grow Tech, Inc. Biopolymer-based growth media, and methods of making and using same
JP5731475B2 (ja) 2009-03-27 2015-06-10 スリーエム イノベイティブ プロパティズ カンパニー 親水性ポリプロピレン融体添加剤
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
US8512519B2 (en) 2009-04-24 2013-08-20 Eastman Chemical Company Sulfopolyesters for paper strength and process
AU2010330866A1 (en) 2009-12-17 2012-07-12 3M Innovative Properties Company Dimensionally stable nonwoven fibrous webs, melt blown fine fibers, and methods of making and using the same
MX347302B (es) 2009-12-17 2017-04-21 3M Innovative Properties Company * Telas fibrosas no tejidas dimensionalmente estables y metodos para fabricar y utilizar las mismas.
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
US20120183861A1 (en) 2010-10-21 2012-07-19 Eastman Chemical Company Sulfopolyester binders
DK2720862T3 (en) 2011-06-17 2016-09-19 Fiberweb Inc Vapor permeable, water impervious TOTAL MAJOR MULTI-LAYER ARTICLE
ES2643697T3 (es) 2011-06-23 2017-11-23 Fiberweb, Llc Artículo multicapa permeable al vapor y prácticamente impermeable al agua
US10369769B2 (en) 2011-06-23 2019-08-06 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
WO2012178011A2 (en) 2011-06-24 2012-12-27 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
US8906200B2 (en) 2012-01-31 2014-12-09 Eastman Chemical Company Processes to produce short cut microfibers
EP2660372A1 (de) * 2012-05-04 2013-11-06 LANXESS Deutschland GmbH Thermoplastfasern mit reduzierter Oberflächenspannung
WO2014027906A1 (en) * 2012-08-17 2014-02-20 Politechnika Łódzka Biodegradable textiles and methods of their manufacture
US9303357B2 (en) 2013-04-19 2016-04-05 Eastman Chemical Company Paper and nonwoven articles comprising synthetic microfiber binders
EP3052678A1 (en) * 2013-09-30 2016-08-10 3M Innovative Properties Company Fibers, wipes, and methods
KR20160058952A (ko) * 2013-09-30 2016-05-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 에폭시화 지방 에스테르가 그 상에 배치된 섬유 및 와이프, 및 방법
US9598802B2 (en) 2013-12-17 2017-03-21 Eastman Chemical Company Ultrafiltration process for producing a sulfopolyester concentrate
US9605126B2 (en) 2013-12-17 2017-03-28 Eastman Chemical Company Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion
MX361065B (es) * 2014-01-24 2018-11-26 Fitesa Simpsonville Inc Tela no tejida por soplado por fusion que comprende un componente de polipropileno recuperado y un componente de polimero sostenible recuperado y metodo para la elaboracion del mismo campo.
WO2015160706A1 (en) 2014-04-14 2015-10-22 University Of Maryland, College Park Office Of Technology Commercialization Solution blow spun polymer fibers, polymer blends therefor and methods of use thereof
AU2015275748B2 (en) * 2014-06-18 2019-05-16 Luigi Lavazza S.P.A. Cartridge for preparing a liquid product and method for producing it
EP3186425B1 (en) 2014-08-26 2020-01-01 3M Innovative Properties Company Spunbonded web comprising polylactic acid fibers
CN104667343B (zh) * 2015-01-27 2016-08-17 浙江大学 聚乳酸熔融纺纤维热粘合固化有序支架的制备方法
PL231089B1 (pl) * 2015-03-07 2019-01-31 Inst Wlokiennictwa Sposób biofunkcjonalizacji materiałów włókienniczych
ES2746375T3 (es) 2016-08-02 2020-03-05 Fitesa Germany Gmbh Sistema y proceso para la preparación de telas no tejidas de ácido poliláctico
US11441251B2 (en) 2016-08-16 2022-09-13 Fitesa Germany Gmbh Nonwoven fabrics comprising polylactic acid having improved strength and toughness
EP3544720A4 (en) 2016-11-22 2020-07-01 3M Innovative Properties Company POROUS MEMBRANES COMPRISING PENTA-BLOCK COPOLYMERS AND THEIR MANUFACTURING METHOD
US10781279B2 (en) 2016-11-22 2020-09-22 3M Innovative Properties Company Pentablock copolymers
CN110337356B (zh) 2016-12-05 2022-06-21 3M创新有限公司 包含聚乳酸聚合物膜的粘合剂制品及其制备方法
WO2018106486A1 (en) 2016-12-05 2018-06-14 3M Innovative Properties Company Composition and films comprising polylactic acid polymer and copolymer comprising long chain alkyl moiety
EP3914209A1 (en) * 2019-01-23 2021-12-01 KCI Licensing, Inc. Wound dressing with selective and dynamic transparency
CN110644138A (zh) * 2019-10-11 2020-01-03 金亿纶(东港)新型材料科技有限公司 单组分微纳米级超细纤维吸音保暖材料的制备方法及应用
CN111349982B (zh) * 2020-04-29 2020-12-11 吉林中粮生化有限公司 异形改性生物基聚合物纤维及其制备方法
CN113186616B (zh) * 2021-07-01 2021-10-19 江苏恒力化纤股份有限公司 一种抗紫外聚酯工业丝及其制备方法
CN115305647B (zh) * 2022-06-21 2024-05-03 西安工程大学 一种回收料制备纳米纤维复合絮片的方法

Family Cites Families (120)

* 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
CA677797A (en) 1955-11-18 1964-01-14 Minnesota Mining And Manufacturing Company Sheet material having a pressure-sensitive adhesive coating of acrylate ester copolymer
US3121021A (en) * 1960-04-18 1964-02-11 Minnesota Mining & Mfg Breathable surgical adhesive tapes
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
US3575782A (en) * 1967-05-19 1971-04-20 Minnesota Mining & Mfg Elastic shirred web product
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
US3816229A (en) * 1972-01-14 1974-06-11 Minnesota Mining & Mfg Plural coated pile fabric
JPS512560B2 (https=) * 1972-03-06 1976-01-27
US4024178A (en) * 1972-03-06 1977-05-17 Minnesota Mining And Manufacturing Company Fluoroaliphatic radical containing carbodiimides
US3825379A (en) * 1972-04-10 1974-07-23 Exxon Research Engineering Co Melt-blowing die using capillary tubes
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
US4054592A (en) 1974-02-04 1977-10-18 Ciba-Geigy Corporation Urethanes containing two perfluoroalkylthio groups
US4103058A (en) * 1974-09-20 1978-07-25 Minnesota Mining And Manufacturing Company Pillowed web of blown microfibers
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
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
US4448983A (en) * 1980-12-19 1984-05-15 Mobil Oil Corporation Preparation of alkyl carboxylates
DE3133303A1 (de) * 1981-08-22 1983-03-03 Chemische Fabrik Pfersee Gmbh, 8900 Augsburg Verfahren zur herstellung von perfluoralkylreste enthaltenden kondensationsprodukten, die so hergestellten kondensationsprodukte und deren verwendung
US4401780A (en) * 1982-02-03 1983-08-30 Minnesota Mining And Manufacturing Company Textile treatments
JPS58166252A (ja) 1982-03-26 1983-10-01 Toyota Motor Corp セラミツクヒ−タ付酸素センサ素子及びその製造方法
US4643734A (en) 1983-05-05 1987-02-17 Hexcel Corporation Lactide/caprolactone polymer, method of making the same, composites thereof, and prostheses produced therefrom
US4668406A (en) 1984-04-02 1987-05-26 Minnesota Mining And Manufacturing Company Fluorochemical biuret compositions and fibrous substrates treated therewith
US4606737A (en) 1984-06-26 1986-08-19 Minnesota Mining And Manufacturing Company Fluorochemical allophanate compositions and fibrous substrates treated therewith
US4551507A (en) * 1984-12-17 1985-11-05 Allied Corporation Polyester composition containing tertiary and quaternary amine carboxylate salts
US4863779A (en) * 1986-03-24 1989-09-05 Kimberly-Clark Corporation Composite elastomeric material
US4744365A (en) * 1986-07-17 1988-05-17 United States Surgical Corporation Two-phase compositions for absorbable surgical devices
US4705820A (en) * 1986-09-05 1987-11-10 American Cyanamid Company Surgical suture coating
US4737410A (en) 1986-11-28 1988-04-12 Minnesota Mining And Manufacturing Company Polyalkyloxazoline-reinforced acrylic pressure-sensitive adhesive composition
DE3824341A1 (de) * 1988-07-18 1990-01-25 Dilo Kg Maschf Oskar Einrichtung an nadelmaschinen zur herstellung von nadelfilzbahnen od. dgl.
US5027803A (en) 1988-07-22 1991-07-02 Minnesota Mining & Manufacturing Company Orthopedic splinting and casting article
US5045387A (en) 1989-07-28 1991-09-03 Hercules Incorporated Rewettable polyolefin fiber and corresponding nonwovens
US5227107A (en) * 1990-08-07 1993-07-13 Kimberly-Clark Corporation Process and apparatus for forming nonwovens within a forming chamber
GB9024515D0 (en) 1990-11-12 1991-01-02 Texas Instruments Ltd Improvements in or relating to digital communications
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
CN1032059C (zh) 1991-06-05 1996-06-19 莱昂德尔石油化学公司 将直链烯烃异构成异烯烃的方法
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
KR100254084B1 (ko) * 1991-10-01 2000-04-15 스프레이그 로버트 월터 동시 압출된 압감 접착 테이프 및 이의 제조 방법
US5589122A (en) 1991-10-01 1996-12-31 Minnesota Mining And Manufacturing Company Method of making double-sided pressure-sensitive adhesive tape
US5496603A (en) * 1992-02-03 1996-03-05 Minnesota Mining And Manufacturing Company Nonwoven sheet materials, tapes and methods
US5679190A (en) * 1992-02-03 1997-10-21 Minnesota Mining And Manufacturing Company Method of making nonwoven sheet materials, tapes
US5631073A (en) * 1992-02-03 1997-05-20 Minnesota Mining And Manufacturing Company Nonwoven sheet materials, tapes and methods
EP0569146B1 (en) * 1992-05-08 2000-02-09 Showa Highpolymer Co., Ltd. Polyester film
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
US5382400A (en) * 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
CA2106262C (en) 1992-10-01 2003-11-18 Ralph H. Bland Tear resistant multilayer films and articles incorporating such films
US5338822A (en) 1992-10-02 1994-08-16 Cargill, Incorporated Melt-stable lactide polymer composition and process for manufacture thereof
DE69330046T2 (de) * 1992-10-02 2001-11-15 Cargill, Inc. Schmelzstabiles lactidpolymergewebe und verfahren zu seiner herstellung
JPH06184817A (ja) * 1992-12-17 1994-07-05 Unitika Ltd ポリ−ε−カプロラクトンフイラメントの製造法
JP2652319B2 (ja) * 1993-03-30 1997-09-10 昭和高分子株式会社 生分解性使い捨ておむつ
US6005019A (en) * 1993-07-21 1999-12-21 United States Surgical Corporation Plasticizers for fibers used to form surgical devices
CA2127636C (en) * 1993-07-21 2009-10-20 Cheng-Kung Liu Plasticizers for fibers used to form surgical devices
WO1995005501A2 (en) * 1993-08-17 1995-02-23 Minnesota Mining And Manufacturing Company Method of charging electret filter media
CN1050619C (zh) * 1993-09-09 2000-03-22 钟纺株式会社 生物分解性聚酯共聚合物、使用它的成形品及该成形品的制法
FR2725731B1 (fr) * 1994-10-12 1996-12-13 Fiberweb Sodoca Sarl Procede de fabrication d'un non-tisse a base d'acide lactique et non-tisse obtenu
JP3350606B2 (ja) * 1995-01-13 2002-11-25 カネボウ株式会社 ポリ乳酸の製造方法
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
EP0833605A1 (en) * 1995-06-22 1998-04-08 Minnesota Mining And Manufacturing Company Stable hydroalcoholic compositions
US5741563A (en) * 1995-09-18 1998-04-21 Exxon Chemical Patents Inc. Shrink films from propylene polymers
US6787493B1 (en) * 1995-09-29 2004-09-07 Unitika, Ltd. Biodegradable formable filament nonwoven fabric and method of producing the same
FR2739632B1 (fr) * 1995-10-06 1997-11-07 Fiberweb Dodoca Sarl Non-tisse hydrophile a base de polylactides
US5731062A (en) * 1995-12-22 1998-03-24 Hoechst Celanese Corp Thermoplastic three-dimensional fiber network
US5997568A (en) 1996-01-19 1999-12-07 United States Surgical Corporation 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
CN1172037C (zh) 1997-05-02 2004-10-20 卡吉尔公司 可降解的聚合物纤维、制备、产品及使用方法
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
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
MXPA02008854A (es) 1997-07-31 2003-02-10 Kimberly Clark Co Peliculas biodegradables que responden al agua y fibras que comprenden polilactido y poli(alcohol vinilico) y metodos para hacer las mismas.
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
US5976694A (en) * 1997-10-03 1999-11-02 Kimberly-Clark Worldwide, Inc. Water-sensitive compositions for improved processability
PT1040127E (pt) * 1997-12-08 2002-10-31 Rodenburg Biopolymers B V Moldagens biodegradaveis
US6261677B1 (en) * 1997-12-22 2001-07-17 Kimberly-Clark Worldwide, Inc. Synthetic fiber
US6306782B1 (en) * 1997-12-22 2001-10-23 Kimberly-Clark Worldwide, Inc. Disposable absorbent product having biodisintegratable nonwovens with improved fluid management properties
US6197237B1 (en) * 1997-12-22 2001-03-06 Kimberly Clark Corporation Method of making a multicomponent fiber and nonwoven web containing the same
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
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
US6232280B1 (en) * 1999-05-12 2001-05-15 Steris Corporation Cleaning product with analyzable and stable surfactant
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
US20050048152A1 (en) * 1999-06-24 2005-03-03 Luder Gerking Device for spinning materials forming threads
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
US6905987B2 (en) * 2001-03-27 2005-06-14 The Procter & Gamble Company Fibers comprising polyhydroxyalkanoate copolymer/polylactic acid polymer or copolymer blends
US6645618B2 (en) 2001-06-15 2003-11-11 3M Innovative Properties Company Aliphatic polyester microfibers, microfibrillated articles and use thereof
JP2003286659A (ja) * 2002-03-25 2003-10-10 Unitica Fibers Ltd 耐久撥水性に優れたポリ乳酸ステレオコンプレックス繊維構造物とその製造方法
US6916752B2 (en) * 2002-05-20 2005-07-12 3M Innovative Properties Company Bondable, oriented, nonwoven fibrous webs and methods for making them
US6861025B2 (en) * 2002-06-20 2005-03-01 3M Innovative Properties Company Attenuating fluid manifold for meltblowing die
JP3955245B2 (ja) * 2002-08-05 2007-08-08 理研ビタミン株式会社 生分解性ポリエステル樹脂組成物並びにフィルム、シート又は成形品
TWI308609B (https=) * 2002-09-09 2009-04-11 San Fang Chemical Industry Co
US6830810B2 (en) * 2002-11-14 2004-12-14 The Procter & Gamble Company Compositions and processes for reducing water solubility of a starch component in a multicomponent fiber
CN100379408C (zh) * 2003-07-28 2008-04-09 马林克罗特公司 改进的硬脂酸盐组合物及制备方法
US20050026802A1 (en) * 2003-08-01 2005-02-03 Andrew Kilkenny Disinfectant glass wipe
US7195658B2 (en) * 2003-10-17 2007-03-27 Saint-Gobain Abrasives, Inc. Antiloading compositions and methods of selecting same
US7378451B2 (en) * 2003-10-17 2008-05-27 3M Innovative Properties Co Surfactant composition having stable hydrophilic character
US7241838B2 (en) * 2003-12-19 2007-07-10 Eastman Chemical Company Blends of aliphatic-aromatic copolyesters with ethylene-vinyl acetate copolymers
KR20060117981A (ko) * 2003-12-31 2006-11-17 쓰리엠 이노베이티브 프로퍼티즈 컴파니 발수성 및 발유성 플루오로아크릴레이트
JP4512381B2 (ja) * 2004-02-12 2010-07-28 日清紡ホールディングス株式会社 生分解性プラスチックを含む繊維製品
CN1942619B (zh) * 2004-04-19 2013-01-02 宝洁公司 包含纳米纤维层的非织造纤维网和包括该纤维网的制品
PT1778305E (pt) * 2004-08-03 2010-07-27 Tepha Inc Suturas de poli-hidroxialcanoato que n†o se enrolam
US7229471B2 (en) * 2004-09-10 2007-06-12 Advanced Cardiovascular Systems, Inc. Compositions containing fast-leaching plasticizers for improved performance of medical devices
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
US7604859B2 (en) * 2006-08-30 2009-10-20 Far Eastern Textile Ltd. Heat adhesive biodegradable bicomponent fibers
US8394488B2 (en) * 2006-10-06 2013-03-12 Cordis Corporation Bioabsorbable device having composite structure for accelerating degradation
US20080200890A1 (en) * 2006-12-11 2008-08-21 3M Innovative Properties Company Antimicrobial disposable absorbent articles
US9555167B2 (en) * 2006-12-11 2017-01-31 3M Innovative Properties Company Biocompatible antimicrobial compositions
US8802002B2 (en) * 2006-12-28 2014-08-12 3M Innovative Properties Company Dimensionally stable bonded nonwoven fibrous webs

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CN102105625A (zh) 2011-06-22
WO2009152349A1 (en) 2009-12-17
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CN102105625B (zh) 2015-07-08
AU2009257365A1 (en) 2009-12-17
US20110189463A1 (en) 2011-08-04
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US20170071690A1 (en) 2017-03-16
CA2727427A1 (en) 2009-12-17

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