[go: up one dir, main page]

BR9815471B1 - tecido não-tecido; fibra de componentes múltiplos; e processo para preparação de fibras contendo polilactìdeo de encolhimento baixo. - Google Patents

tecido não-tecido; fibra de componentes múltiplos; e processo para preparação de fibras contendo polilactìdeo de encolhimento baixo.

Info

Publication number
BR9815471B1
BR9815471B1 BRPI9815471-0A BR9815471A BR9815471B1 BR 9815471 B1 BR9815471 B1 BR 9815471B1 BR 9815471 A BR9815471 A BR 9815471A BR 9815471 B1 BR9815471 B1 BR 9815471B1
Authority
BR
Brazil
Prior art keywords
fibers
polylactide
containing fibers
low shrinkage
shrinkage
Prior art date
Application number
BRPI9815471-0A
Other languages
English (en)
Other versions
BR9815471A (pt
Inventor
Christopher M Ryan
Nancy Uzelac Buehler
Scott Louis Gessner
Andrea Lee Brosch
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 filed Critical
Publication of BR9815471A publication Critical patent/BR9815471A/pt
Publication of BR9815471B1 publication Critical patent/BR9815471B1/pt

Links

Classifications

    • 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
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • 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
    • 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
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin series
    • 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
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/4334—Polyamides
    • 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
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—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
    • 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
    • D04H1/43825—Composite fibres
    • D04H1/43828—Composite fibres sheath-core
    • 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
    • D04H1/43825—Composite fibres
    • D04H1/4383—Composite fibres sea-island
    • 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
    • D04H1/43825—Composite fibres
    • D04H1/43832—Composite fibres side-by-side
    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • 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
    • 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]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y10T442/641—Sheath-core multicomponent 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]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y10T442/642—Strand or fiber material is a blend of polymeric material and a filler 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]
    • Y10T442/69—Autogenously 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]
    • Y10T442/696—Including strand or fiber material which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous compositions, water solubility, heat shrinkability, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Multicomponent Fibers (AREA)
  • Laminated Bodies (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Polyesters Or Polycarbonates (AREA)
BRPI9815471-0A 1997-05-02 1998-05-04 tecido não-tecido; fibra de componentes múltiplos; e processo para preparação de fibras contendo polilactìdeo de encolhimento baixo. BR9815471B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85031997A 1997-05-02 1997-05-02
PCT/US1998/008417 WO1998050611A1 (en) 1997-05-02 1998-05-04 Degradable polymer fibers; preperation; product; and methods of use

Publications (2)

Publication Number Publication Date
BR9815471A BR9815471A (pt) 2002-02-13
BR9815471B1 true BR9815471B1 (pt) 2009-01-13

Family

ID=25307813

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9815471-0A BR9815471B1 (pt) 1997-05-02 1998-05-04 tecido não-tecido; fibra de componentes múltiplos; e processo para preparação de fibras contendo polilactìdeo de encolhimento baixo.

Country Status (16)

Country Link
US (1) US6506873B1 (pt)
EP (1) EP0977912B1 (pt)
JP (1) JP4093595B2 (pt)
KR (1) KR100504214B1 (pt)
CN (1) CN1172037C (pt)
AT (1) ATE277208T1 (pt)
AU (1) AU742248B2 (pt)
BR (1) BR9815471B1 (pt)
CA (1) CA2287952C (pt)
DE (1) DE69826457T2 (pt)
ES (1) ES2230689T3 (pt)
HK (1) HK1025607A1 (pt)
NO (1) NO315906B1 (pt)
NZ (1) NZ501274A (pt)
PT (1) PT977912E (pt)
WO (1) WO1998050611A1 (pt)

Families Citing this family (205)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6607996B1 (en) 1995-09-29 2003-08-19 Tomoegawa Paper Co., Ltd. Biodegradable filament nonwoven fabric and method of producing the same
US6787493B1 (en) * 1995-09-29 2004-09-07 Unitika, Ltd. Biodegradable formable filament nonwoven fabric and method of producing the same
US5910545A (en) * 1997-10-31 1999-06-08 Kimberly-Clark Worldwide, Inc. Biodegradable thermoplastic composition
US6217630B1 (en) 1999-05-03 2001-04-17 Cargill, Incorporated Conditioned fertilizer product, method for conditioning fertilizer, and method for using conditioned fertilizer product
WO2000071183A1 (en) * 1999-05-21 2000-11-30 3M Innovative Properties Company Antimicrobial articles
EP1057915A1 (en) * 1999-06-02 2000-12-06 Unitika Ltd. Biodegradable filament nonwoven fabric and method of producing the same
ES2276193T3 (es) * 1999-06-18 2007-06-16 Toray Industries, Inc. Resina de acido poliactico, productos textiles obtenidos de la misma y procedimientos para producir productos textiles.
EP1091028B1 (en) * 1999-09-15 2005-01-05 Fiber Innovation Technology, Inc. Splittable multicomponent polyester fibers
KR20010095766A (ko) * 2000-04-12 2001-11-07 정춘임 생분해성 폴리(글리콜라이드-파라다이옥산온)공중합체 및그의 제조방법
US20020060445A1 (en) * 2000-06-09 2002-05-23 Trw Inc. Biodegradable vehicle components
GB0016116D0 (en) * 2000-06-30 2000-08-23 Crompton J R Plc Beverage infusion packages and materials therefor
JP4582886B2 (ja) * 2000-09-18 2010-11-17 ユニチカ株式会社 耐候性長繊維不織布
GB2370226A (en) 2000-09-21 2002-06-26 Acordis Speciality Fibres Ltd Wound dressing
GB0030172D0 (en) * 2000-12-11 2001-01-24 Unilever Plc Infusion package material
DE20101155U1 (de) * 2001-01-23 2002-05-29 Heinrich Heiland GmbH, 71106 Magstadt Schutzhaube
US20030148690A1 (en) * 2001-05-10 2003-08-07 Bond Eric Bryan Multicomponent fibers comprising a dissolvable starch component, processes therefor, and fibers therefrom
US20020168518A1 (en) * 2001-05-10 2002-11-14 The Procter & Gamble Company Fibers comprising starch and polymers
US20030077444A1 (en) * 2001-05-10 2003-04-24 The Procter & Gamble Company Multicomponent fibers comprising starch and polymers
US6946506B2 (en) * 2001-05-10 2005-09-20 The Procter & Gamble Company Fibers comprising starch and biodegradable polymers
US20020168912A1 (en) * 2001-05-10 2002-11-14 Bond Eric Bryan Multicomponent fibers comprising starch and biodegradable polymers
US6645618B2 (en) 2001-06-15 2003-11-11 3M Innovative Properties Company Aliphatic polyester microfibers, microfibrillated articles and use thereof
DE10129522A1 (de) * 2001-06-21 2003-01-09 Basf Ag Polymermischung
TWI222475B (en) * 2001-07-30 2004-10-21 Toray Industries Polylactic acid fiber
WO2003014451A1 (en) * 2001-08-07 2003-02-20 The Procter & Gamble Company Fibers and webs capable of high speed solid state deformation
ES2295384T3 (es) * 2001-08-20 2008-04-16 Cargill Dow Llc Metodo para producir articulos de poli(acido lactico) semicristalino.
US6783826B2 (en) * 2001-12-21 2004-08-31 Kimberly-Clark Worldwide, Inc. Flushable commode liner
DE10206926B4 (de) * 2002-02-19 2005-12-15 Papierfabrik Schoeller & Hoesch Gmbh & Co. Kg Heisssiegelfähige Filtermaterialien
DE10206924B4 (de) * 2002-02-19 2005-12-15 Papierfabrik Schoeller & Hoesch Gmbh & Co. Kg Heisssiegelfähige Filtermaterialien
US6890649B2 (en) 2002-04-26 2005-05-10 3M Innovative Properties Company Aliphatic polyester microfibers, microfibrillated articles and use thereof
US7299805B2 (en) 2002-06-07 2007-11-27 Marctec, Llc Scaffold and method for implanting cells
AU2003243960A1 (en) * 2002-07-01 2004-01-19 Ohki Co., Ltd. Nonwoven fabric and tea bag
DE10231403B3 (de) * 2002-07-11 2004-02-05 Papierfabrik Schoeller & Hoesch Gmbh & Co. Kg Heisssiegelfähiges Filtermaterial
US7670545B2 (en) * 2002-08-19 2010-03-02 Natureworks Llc Method for producing semicrystalline polylactic acid articles
US20050203258A1 (en) * 2002-08-30 2005-09-15 Toray Industriies, Inc. Polylactic acid fiber, yarn package, and textile product
CN100378189C (zh) * 2002-10-28 2008-04-02 索菲泰克公司 自破坏型滤饼
US7700500B2 (en) 2002-12-23 2010-04-20 Kimberly-Clark Worldwide, Inc. Durable hydrophilic treatment for a biodegradable polymeric substrate
US7994078B2 (en) 2002-12-23 2011-08-09 Kimberly-Clark Worldwide, Inc. High strength nonwoven web from a biodegradable aliphatic polyester
US6953622B2 (en) * 2002-12-27 2005-10-11 Kimberly-Clark Worldwide, Inc. Biodegradable bicomponent fibers with improved thermal-dimensional stability
US20040259451A1 (en) * 2003-06-23 2004-12-23 Paradis David P. Blended fiber materials, methods of manufacture and uses thereof
US7045211B2 (en) * 2003-07-31 2006-05-16 Kimberly-Clark Worldwide, Inc. Crimped thermoplastic multicomponent fiber and fiber webs and method of making
US20050058673A1 (en) 2003-09-09 2005-03-17 3M Innovative Properties Company Antimicrobial compositions and methods
AU2004270258A1 (en) * 2003-09-09 2005-03-17 3M Innovative Properties Company Antimicrobial compositions and methods
US20050084471A1 (en) * 2003-09-09 2005-04-21 3M Innovative Properties Company Concentrated antimicrobial compositions and methods
EP1679347B1 (en) * 2003-10-09 2009-02-25 Unitika Ltd. Resin composition, molding thereof and process for producing the same
US20050136155A1 (en) * 2003-12-22 2005-06-23 Jordan Joy F. Specialty beverage infusion package
DE102004006373B4 (de) * 2004-02-09 2014-12-31 Reifenhäuser GmbH & Co Maschinenfabrik Verfahren zur Herstellung eines Spinnvlieses aus Filamenten
WO2005079383A2 (en) 2004-02-16 2005-09-01 Leucadia, Inc. Biodegradable netting
US7439301B2 (en) * 2004-03-03 2008-10-21 Kraton Polymers U.S. Llc Block copolymers having high flow and high elasticity
US7261988B2 (en) * 2004-04-27 2007-08-28 Samsung Electronics Co. Ltd Azine-based charge transport materials
US20050249899A1 (en) * 2004-05-06 2005-11-10 Bonutti Peter M Biodegradable packaging material
US20060159918A1 (en) * 2004-12-22 2006-07-20 Fiber Innovation Technology, Inc. Biodegradable fibers exhibiting storage-stable tenacity
US20060147689A1 (en) * 2004-12-30 2006-07-06 Raj Wallajapet Absorbent composites containing biodegradable reinforcing fibers
US20060147505A1 (en) * 2004-12-30 2006-07-06 Tanzer Richard W Water-dispersible wet wipe having mixed solvent wetting composition
TW200719884A (en) * 2005-03-10 2007-06-01 3M Innovative Properties Co Methods of treating ear infections
CN101137357B (zh) * 2005-03-10 2012-07-04 3M创新有限公司 含有羟基羧酸的酯的抗微生物组合物
EP1868686A2 (en) * 2005-03-10 2007-12-26 3M Innovative Properties Company Antimicrobial pet wipes
US20060204452A1 (en) * 2005-03-10 2006-09-14 Velamakanni Bhaskar V Antimicrobial film-forming dental compositions and methods
US20060229364A1 (en) * 2005-03-10 2006-10-12 3M Innovative Properties Company Antiviral compositions and methods of use
EP3025704B1 (en) * 2005-03-10 2019-01-16 3M Innovative Properties Company Methods of reducing microbial contamination
CN101124361B (zh) * 2005-03-25 2010-05-19 可乐丽股份有限公司 烂花花边用基布及其制造方法
CN1304655C (zh) * 2005-03-30 2007-03-14 东华大学 一种聚乳酸类纤维的制备方法
US7438777B2 (en) * 2005-04-01 2008-10-21 North Carolina State University Lightweight high-tensile, high-tear strength bicomponent nonwoven fabrics
US7261724B2 (en) * 2005-04-14 2007-08-28 Ethicon Endo-Surgery, Inc. Surgical clip advancement mechanism
US20060257616A1 (en) * 2005-05-12 2006-11-16 Stowe-Pharr Mills, Inc. (D/B/A Pharr Yarns, Inc.) Renewable nonwoven carpet
US7780903B2 (en) * 2005-06-01 2010-08-24 Kimberly-Clark Worldwide, Inc. Method of making fibers and nonwovens with improved properties
US7391112B2 (en) * 2005-06-01 2008-06-24 Intel Corporation Capping copper bumps
US20060276092A1 (en) * 2005-06-01 2006-12-07 Topolkaraev Vasily A Fibers and nonwovens with improved properties
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
CA2612691A1 (en) * 2005-06-24 2007-01-04 North Carolina State University High strength, durable micro & nano-fiber fabrics produced by fibrillating bicomponent islands in the sea fibers
US8921244B2 (en) * 2005-08-22 2014-12-30 The Procter & Gamble Company Hydroxyl polymer fiber fibrous structures and processes for making same
GB0517551D0 (en) * 2005-08-27 2005-10-05 Acetate Products Ltd Process for making filter tow
WO2007029792A1 (ja) * 2005-09-08 2007-03-15 Toyo Boseki Kabushiki Kaisha 親水性に優れたポリエステル繊維、水拡散性に優れた不織布およびそれを用いた吸収性物品、液移行性に優れた不織布積層体およびそれを用いた吸収性物品
EP1930487B1 (en) * 2005-09-29 2018-04-18 Teijin Frontier Co., Ltd. Process for producing sea-island-type composite spun fiber
DE602005023671D1 (de) 2005-12-15 2010-10-28 Kimberly Clark Co Biologisch abbaubare mehrkomponentenfasern
DE102006001346A1 (de) * 2006-01-09 2007-07-12 Siemens Ag Einspritzeinrichtung einer Spritzgießmaschine und Verfahren zu deren Betrieb
US7790640B2 (en) * 2006-03-23 2010-09-07 Kimberly-Clark Worldwide, Inc. Absorbent articles having biodegradable nonwoven webs
DE102006016538A1 (de) * 2006-04-07 2007-11-08 Garntec Gmbh Biologisch abbaubare Bindegarne
EP2004396B1 (en) 2006-04-07 2011-11-02 Kimberly-Clark Worldwide, Inc. Biodegradable nonwoven laminate
JP4867444B2 (ja) * 2006-04-11 2012-02-01 東レ株式会社 長繊維不織布およびその製造方法
US7943566B2 (en) * 2006-06-21 2011-05-17 Wausau Paper Mills, Llc Dryer sheet and methods for manufacturing and using a dryer sheet
KR100701552B1 (ko) * 2006-06-23 2007-03-30 한국과학기술연구원 압축기체를 이용한 필라멘트 및 시트 형태의 생분해성폴리에스테르 고분자 소재의 제조방법
MX2009000527A (es) 2006-07-14 2009-01-27 Kimberly Clark Co Acido polilactico biodegradable para su uso en telas no tejidas.
KR101311060B1 (ko) 2006-07-14 2013-09-24 킴벌리-클라크 월드와이드, 인크. 부직 웹에 사용하기 위한 생분해성 지방족-방향족코폴리에스테르
US8609808B2 (en) 2006-07-14 2013-12-17 Kimberly-Clark Worldwide, Inc. Biodegradable aliphatic polyester for use in nonwoven webs
DE102006034730A1 (de) 2006-07-27 2008-01-31 Carl Freudenberg Kg Aufgussbeutel
US20110160364A1 (en) * 2006-07-28 2011-06-30 Teijin Limited Resin composition, manufacturing method thereof, and molded article
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
US7896011B2 (en) * 2006-08-08 2011-03-01 Philip Morris Usa, Inc. Method of forming a filter component
US20080075793A1 (en) * 2006-09-21 2008-03-27 Dunshee Wayne K Antiviral compositions and methods of use
US7947644B2 (en) * 2006-09-26 2011-05-24 Wausau Paper Mills, Llc Dryer sheet and methods for manufacturing and using a dryer sheet
US20080076314A1 (en) * 2006-09-26 2008-03-27 John James Blanz Wipe and methods for manufacturing and using a wipe
US20080076313A1 (en) * 2006-09-26 2008-03-27 David Uitenbroek Wipe and methods for manufacturing and using a wipe
US7385020B2 (en) 2006-10-13 2008-06-10 3M Innovative Properties Company 2-octyl (meth)acrylate adhesive composition
JP2008101286A (ja) * 2006-10-18 2008-05-01 Unitika Ltd 生分解性フェイスカバー
US9555167B2 (en) 2006-12-11 2017-01-31 3M Innovative Properties Company Biocompatible antimicrobial compositions
US20100048081A1 (en) * 2006-12-15 2010-02-25 Topolkaraev Vasily A Biodegradable polyesters for use in forming fibers
EP2064261A1 (en) * 2006-12-15 2009-06-03 Kimberly-Clark Worldwide, Inc. Biodegradable polylactic acids for use in forming fibers
US8802002B2 (en) 2006-12-28 2014-08-12 3M Innovative Properties Company Dimensionally stable bonded nonwoven fibrous webs
US8529819B2 (en) * 2007-03-06 2013-09-10 Covidien Lp Wound closure material
US20100076489A1 (en) * 2007-03-06 2010-03-25 Joshua Stopek Wound closure material
US20080268190A1 (en) * 2007-04-30 2008-10-30 Guangda Shi Degradable, soft-feel netting
US7820100B2 (en) * 2007-05-17 2010-10-26 Garfield Industries, Inc. System and method for photocatalytic oxidation air filtration using a substrate with photocatalyst particles powder coated thereon
KR101028021B1 (ko) * 2007-06-27 2011-04-13 기아자동차주식회사 폴리락트산을 시쓰로 포함하는 시쓰-코아형 복합섬유와천연섬유를 이용한 바이오보오드 및 이의 제조방법
US7972986B2 (en) 2007-07-17 2011-07-05 The Procter & Gamble Company Fibrous structures and methods for making same
US20090022960A1 (en) * 2007-07-17 2009-01-22 Michael Donald Suer Fibrous structures and methods for making same
US20090022983A1 (en) 2007-07-17 2009-01-22 David William Cabell Fibrous structures
US8852474B2 (en) 2007-07-17 2014-10-07 The Procter & Gamble Company Process for making fibrous structures
US10024000B2 (en) * 2007-07-17 2018-07-17 The Procter & Gamble Company Fibrous structures and methods for making same
WO2009024837A1 (en) * 2007-08-22 2009-02-26 Kimberly-Clark Worldwide, Inc. Method for forming polylactic acid fibers
US8518311B2 (en) 2007-08-22 2013-08-27 Kimberly-Clark Worldwide, Inc. Multicomponent biodegradable filaments and nonwoven webs formed therefrom
KR101503962B1 (ko) * 2007-11-26 2015-03-18 쓰리엠 이노베이티브 프로퍼티즈 컴파니 미세다공성 항미생물성 용품의 형성 방법
CN101896649B (zh) * 2007-12-13 2012-07-18 金伯利-克拉克环球有限公司 由包含聚乳酸和聚醚共聚物的热塑性组合物形成的生物可降解纤维
JP2011514450A (ja) * 2008-02-14 2011-05-06 ファイバーウェブ コロビン ゲーエムベーハー 異相構造繊維、テキスタイルシート、及びこれらの使用
DE102008016350A1 (de) * 2008-03-29 2009-10-01 Teijin Monofilament Germany Gmbh Bioabbaubare profilierte Monofilamente und deren Verwendung
DE102008016351B4 (de) * 2008-03-29 2016-12-29 Perlon Nextrusion Monofil GmbH Verwendung bioabbaubarer Monofilamente im Feld- und Gartenbau
GB2461019B (en) * 2008-04-25 2013-06-05 Medtrade Products Ltd Haemostatic material
MX2008006155A (es) * 2008-05-09 2009-11-09 Grupo P I Mabe Sa De C V Articulo absorbente desechable, amigable con el medio ambiente.
EP2287372A4 (en) * 2008-05-29 2011-07-06 Mitsubishi Gas Chemical Co MULTILAYER COMPOSITE FIBER
MX2010013139A (es) * 2008-05-30 2011-03-04 Kimberly Clark Worldwide Incorporated Fibras de acido polilactico.
US8470222B2 (en) 2008-06-06 2013-06-25 Kimberly-Clark Worldwide, Inc. Fibers formed from a blend of a modified aliphatic-aromatic copolyester and thermoplastic starch
WO2009151439A1 (en) * 2008-06-09 2009-12-17 Kimberly-Clark Worldwide, Inc. Method for forming biodegradable polylactic acids for use in forming fibers
WO2009151437A1 (en) * 2008-06-09 2009-12-17 Kimberly-Clark Worldwide, Inc. Humidification of polylactic acid for fiber formation
US8841386B2 (en) * 2008-06-10 2014-09-23 Kimberly-Clark Worldwide, Inc. Fibers formed from aromatic polyester and polyether copolymer
WO2009152345A1 (en) 2008-06-12 2009-12-17 3M Innovative Properties Company Biocompatible hydrophilic compositions
MX345585B (es) * 2008-06-12 2017-02-07 3M Innovative Properties Co Fibras finas hiladas por fusion mediante soplado y metodos de manufactura.
US8545971B2 (en) * 2008-06-30 2013-10-01 Fina Technology, Inc. Polymeric compositions comprising polylactic acid and methods of making and using same
EP2382243A1 (en) * 2009-01-29 2011-11-02 ExxonMobil Chemical Patents Inc. Polypropylene nonwoven fibers and fabrics and methods for making same
WO2010117612A2 (en) 2009-03-31 2010-10-14 3M Innovative Properties Company Dimensionally stable nonwoven fibrous webs and methods of making and using the same
CN102471943B (zh) * 2009-08-06 2013-11-13 株式会社吴羽 聚乙醇酸系纤维和其制造方法
GB2474694B (en) * 2009-10-23 2011-11-02 Innovia Films Ltd Biodegradable composites
ES2551230T3 (es) * 2009-11-02 2015-11-17 The Procter & Gamble Company Estructuras fibrosas de baja formación de deshilachados y métodos para fabricarlas
WO2011053956A1 (en) 2009-11-02 2011-05-05 The Procter & Gamble Company Fibrous elements and fibrous structures employing same
JP5292517B2 (ja) 2009-11-02 2013-09-18 ザ プロクター アンド ギャンブル カンパニー 繊維性構造体及びその作製方法
EP2496764A2 (en) * 2009-11-02 2012-09-12 The Procter & Gamble Company Fibrous structures that exhibit consumer relevant property values
KR100957655B1 (ko) * 2009-11-18 2010-05-12 정희우 고감용 방호복 분해장치
US8721943B2 (en) * 2009-12-17 2014-05-13 3M Innovative Properties Company Process of making dimensionally stable nonwoven fibrous webs
US9194065B2 (en) 2009-12-17 2015-11-24 3M Innovative Properties Company Dimensionally stable nonwoven fibrous webs and methods of making and using the same
KR101008346B1 (ko) * 2010-01-29 2011-01-13 한국수력원자력 주식회사 고감용 기능성 방호용품 분해설비 및 그 분해방법
JP2011162925A (ja) * 2010-02-15 2011-08-25 Unitika Ltd ポリ乳酸系長繊維不織布
US8932704B2 (en) 2010-02-23 2015-01-13 3M Innovative Properties Company Dimensionally stable nonwoven fibrous webs and methods of making and using the same
CA2793489A1 (en) * 2010-03-16 2011-09-22 Andersen Corporation Sustainable compositions, related methods, and members formed therefrom
US9631321B2 (en) 2010-03-31 2017-04-25 The Procter & Gamble Company Absorptive fibrous structures
CN101851830B (zh) * 2010-05-05 2011-11-09 豆丁乐园（南京）婴儿用品有限公司 全降解聚乳酸纤维sms复合非织造布及其制造方法
JP5145375B2 (ja) * 2010-05-10 2013-02-13 タキロン株式会社 インプラントと生体組織との間の結合用詰め物
KR101404296B1 (ko) * 2010-06-07 2014-06-09 (주)엘지하우시스 직물 표면을 갖는 ｐｌａ 바닥재
US8828895B2 (en) 2010-08-25 2014-09-09 Nonwoven Network LLC Webs of bi-component and mono-component Co-PLA fibers
GB201015216D0 (en) * 2010-09-13 2010-10-27 British American Tobacco Co Smokeless oral product
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
US8461262B2 (en) 2010-12-07 2013-06-11 Kimberly-Clark Worldwide, Inc. Polylactic acid fibers
WO2012082517A2 (en) * 2010-12-15 2012-06-21 3M Innovative Properties Company Controlled degradation fibers
BR112013013676A2 (pt) * 2010-12-15 2016-09-06 3M Innovative Properties Co fibra degradáveis
US20140242309A1 (en) * 2010-12-17 2014-08-28 Nonwoven Network LLC Teabags and Coffee/Beverage Pouches Made From Mono-component, Mono-constituent Polylactic Acid (PLA) Fibers
US20130095718A1 (en) * 2011-10-13 2013-04-18 Conserint Kft Non-woven fabric material, in particular to manufacture articles of clothing
US8623248B2 (en) 2011-11-16 2014-01-07 Celanese Acetate Llc Methods for producing nonwoven materials from continuous tow bands
BR112014014700B1 (pt) 2011-12-16 2021-06-15 Natureworks Llc Fibra de polilactídeo, cobertura vegetal e método para tratar uma formação subterrânea
US8829097B2 (en) 2012-02-17 2014-09-09 Andersen Corporation PLA-containing material
US9035122B2 (en) * 2012-03-05 2015-05-19 Polyremedy, Inc. Wound dressing inhibiting lateral diffusion of absorbed exudate
EP2844791B1 (en) * 2012-04-29 2017-10-18 NatureWorks LLC Process for making non-woven fabrics using polylactide resin blends
EP2885449B1 (en) 2012-08-17 2017-11-01 Politechnika Lódzka Biodegradable textiles and methods of their manufacture
AU2013329071B2 (en) 2012-10-12 2016-12-15 3M Innovative Properties Company Multi-layer articles
US9394637B2 (en) 2012-12-13 2016-07-19 Jacob Holm & Sons Ag Method for production of a hydroentangled airlaid web and products obtained therefrom
NZ743055A (en) 2013-03-08 2020-03-27 Xyleco Inc Equipment protecting enclosures
US20140263033A1 (en) * 2013-03-13 2014-09-18 2266170 Ontario Inc. Process For Forming A Three-Dimensional Non-Woven Structure
BR102014006323A2 (pt) 2013-03-15 2015-10-27 Nonwoven Network LLC tramas de fibras co-pla monocomponente e bicomponente
JP2016536474A (ja) 2013-09-30 2016-11-24 スリーエム イノベイティブ プロパティズ カンパニー エポキシ化脂肪酸エステルが上に配設された繊維及びワイプ並びに方法
JP2016535112A (ja) 2013-09-30 2016-11-10 スリーエム イノベイティブ プロパティズ カンパニー 組成物、ワイプ、及び方法
KR20160062105A (ko) 2013-09-30 2016-06-01 쓰리엠 이노베이티브 프로퍼티즈 컴파니 섬유, 와이프, 및 방법
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
CN104911744A (zh) * 2014-03-13 2015-09-16 纤维创新技术股份有限公司 多组分脂肪族聚酯混合纤维
US9797212B2 (en) 2014-03-31 2017-10-24 Schlumberger Technology Corporation Method of treating subterranean formation using shrinkable fibers
KR20150120698A (ko) * 2014-04-18 2015-10-28 구기승 친환경 단섬유 부직포 및 그 제조방법
CN113896913A (zh) 2014-06-02 2022-01-07 安诺华科技有限公司 改性的生物聚合物及其生产和使用方法
BR112016028274A2 (pt) 2014-06-02 2017-08-22 Procter & Gamble filmes em multicamadas de polímeros termoplásticos compreendendo poli(ácido láctico)
CN104287104A (zh) * 2014-08-27 2015-01-21 嘉兴麦肤纺织科技有限公司 一种纯聚乳酸纤维内衣内裤面料及其制造方法
US20180355523A1 (en) * 2015-01-09 2018-12-13 Mill Direct, Inc. Renewably Sourced Yarn and Method of Manufacturing Same
US20160201231A1 (en) * 2015-01-09 2016-07-14 Dennis Lenz Renewably sourced yarn and method of manufacturing same
JP6029701B2 (ja) * 2015-03-13 2016-11-24 大紀商事株式会社 抽出用シート、抽出用フィルターおよび抽出用バッグ
MX2018006309A (es) 2015-11-23 2019-09-04 Tethis Inc Particulas recubiertas y metodos de fabricacion y uso de las mismas.
US10434445B2 (en) * 2016-02-11 2019-10-08 Willacoochee Industrial Fabrics, Inc. Woven geotextile filtration fabrics including core-sheath spun yarns
US10508400B2 (en) 2016-02-11 2019-12-17 Willacoochee Industrial Fabrics, Inc. Turf reinforcement mats
EP3210584A1 (en) * 2016-02-29 2017-08-30 Fitesa Germany GmbH Nonwoven fabric and process for forming the same
US11246766B2 (en) 2016-03-09 2022-02-15 Fibertex Personal Care A/S High barrier nonwoven fabric
CN109477266B (zh) 2016-07-22 2022-07-12 埃克森美孚化学专利公司 聚丙烯非织造纤维、织物及其制造方法
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
WO2018049295A1 (en) 2016-09-09 2018-03-15 Forta Corporation Enhancement of reinforcing fibers, their applications, and methods of making same
CN106835375A (zh) * 2017-03-26 2017-06-13 响水县永泰纺织制衣有限公司 一种用于熔融纺织和冷却多根合成长丝装置
CN107858788A (zh) * 2017-10-23 2018-03-30 东莞市悠悠美居家居制造有限公司 一种聚乳酸可降解无纺布及其制备工艺
CN108588897A (zh) * 2018-04-27 2018-09-28 仪征市星海化纤有限公司 一种化纤复合纤维及其加工方法
CN108716029B (zh) * 2018-06-03 2021-07-16 上海同巽环保科技有限公司 一种复合烟用丝束的制备方法
KR102384286B1 (ko) * 2018-06-22 2022-04-06 주식회사 엘지화학 폴리프로필렌 수지의 물성 평가 방법, 폴리프로필렌 부직포의 제조 방법, 및 폴리프로필렌 부직포
US10683399B2 (en) 2018-06-26 2020-06-16 Intrinsic Advanced Materials, LLC Biodegradable textiles, masterbatches, and method of making biodegradable fibers
US11136696B2 (en) * 2018-11-08 2021-10-05 Ethicon, Inc. Extrusion process for manufacturing of absorbable suture fibers
US20230031661A1 (en) * 2020-01-10 2023-02-02 Jörg Dahringer Biologically Degradable Polymer Fibre Made of Renewable Raw Materials
CN115380079A (zh) * 2020-04-15 2022-11-22 3M创新有限公司 可堆肥组合物、可堆肥制品以及制备可堆肥制品的方法
US20220064850A1 (en) * 2020-09-03 2022-03-03 Fitesa Simpsonville, Inc. Nonwoven fabric having improved fluid management properties
TW202248481A (zh) * 2021-06-01 2022-12-16 南亞塑膠工業股份有限公司 聚乳酸纖維
CN113403750B (zh) * 2021-06-28 2022-02-25 运鸿集团股份有限公司 一种熔喷法生产的全降解无纺布及其在医用口罩中的应用
WO2023067993A1 (ja) * 2021-10-19 2023-04-27 王子ホールディングス株式会社 不織布製造方法、不織布および不織布製造装置
US12258692B2 (en) * 2022-03-01 2025-03-25 Elc Management Llc Cosmetic sheet masks for improved product delivery
TWI830232B (zh) * 2022-05-20 2024-01-21 國立高雄科技大學 雙螺桿裁切碳纖維回收料方法與裝置
CN115012050B (zh) * 2022-06-24 2023-05-09 宁波禾素纤维有限公司 一种phbv与pla共混生物基纤维生产工艺
CN119563056A (zh) 2022-08-05 2025-03-04 博爱德国有限公司 无纺布及其形成方法

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442062A (en) 1977-03-15 1984-04-10 Toa Nenryo Kogyo Kabushiki Kaisha Process for producing melt-blown thermoplastic articles
JPH0781204B2 (ja) 1987-04-21 1995-08-30 株式会社バイオマテリアルユニバ−ス ポリ乳酸繊維
US5252642A (en) 1989-03-01 1993-10-12 Biopak Technology, Ltd. Degradable impact modified polyactic acid
US5424346A (en) 1988-08-08 1995-06-13 Ecopol, Llc Biodegradable replacement of crystal polystyrene
EP0428620B1 (en) 1988-08-08 1999-03-03 Biopak Technology, Ltd. A method of plasticizing lactide polymers.
US5216050A (en) 1988-08-08 1993-06-01 Biopak Technology, Ltd. Blends of polyactic acid
US5502158A (en) 1988-08-08 1996-03-26 Ecopol, Llc Degradable polymer composition
US5180765A (en) 1988-08-08 1993-01-19 Biopak Technology, Ltd. Biodegradable packaging thermoplastics from lactides
US5444113A (en) 1988-08-08 1995-08-22 Ecopol, Llc End use applications of biodegradable polymers
WO1992004413A1 (en) 1990-09-06 1992-03-19 Biopak Technology Ltd Packaging thermoplastics from lactic acid
DE69114140T2 (de) 1990-09-11 1996-05-30 Du Pont Hitze schrumpfbare filme die polyhydroxycarbonsäuren enthalten.
US5247059A (en) 1992-01-24 1993-09-21 Cargill, Incorporated Continuous process for the manufacture of a purified lactide from esters of lactic acid
US5142023A (en) 1992-01-24 1992-08-25 Cargill, Incorporated Continuous process for manufacture of lactide polymers with controlled optical purity
US5294469A (en) 1992-06-17 1994-03-15 Mitsui Toatsu Chemicals, Incorporated Industrial woven fabric and composite sheet comprising same
ES2113542T3 (es) 1992-06-26 1998-05-01 Procter & Gamble Composiciones para peliculas multicapa biodegradables e impermeables a los liquidos.
WO1994008078A1 (en) * 1992-10-02 1994-04-14 Cargill, Incorporated A melt-stable lactide polymer fabric and process for manufacture thereof
US5338822A (en) 1992-10-02 1994-08-16 Cargill, Incorporated Melt-stable lactide polymer composition and process for manufacture thereof
US5437918A (en) 1992-11-11 1995-08-01 Mitsui Toatsu Chemicals, Inc. Degradable non-woven fabric and preparation process thereof
JPH078520A (ja) * 1993-06-17 1995-01-13 Mitsui Toatsu Chem Inc 使い捨ておむつ
US5359026A (en) 1993-07-30 1994-10-25 Cargill, Incorporated Poly(lactide) copolymer and process for manufacture thereof
FR2709500B1 (fr) 1993-08-02 1996-02-16 Fiberweb Sodoca Sarl Non-tissé à base de polymères dérivés de l'acide lactique, procédé de fabrication et utilisation d'un tel non-tissé.
KR100346595B1 (ko) 1993-09-09 2002-11-22 가네보 가부시키가이샤 생분해성폴리에스테르공중합체,이를사용한성형품및이성형품의제조방법
JPH07133569A (ja) * 1993-11-10 1995-05-23 Toyobo Co Ltd 生分解性不織布
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
FR2725732B1 (fr) * 1994-10-12 1996-12-13 Fiberweb Sodoca Sarl Structure composite formee de derives d'acide lactique et son procede d'obtention
US5545371A (en) 1994-12-15 1996-08-13 Ason Engineering, Inc. Process for producing non-woven webs
US5472518A (en) 1994-12-30 1995-12-05 Minnesota Mining And Manufacturing Company Method of disposal for dispersible compositions and articles
TW293049B (pt) 1995-03-08 1996-12-11 Unitika Ltd
FR2732196B1 (fr) 1995-03-28 1997-05-23 Fiberweb Sodoca Sarl Filtre a cigarette fabrique a partir d'une nappe de non-tisse
US5629081A (en) 1995-03-31 1997-05-13 Kimberly-Clark Tissue Corporation Premoistened, flushable, disposable and biodegradable wet wipes
JP3608007B2 (ja) * 1995-04-17 2005-01-05 トヨタ自動車株式会社 分解促進剤
FR2733520B1 (fr) 1995-04-26 1997-06-06 Fiberweb Sodoca Structure composite biodegradable non tisse/film
JP3482748B2 (ja) 1995-09-11 2004-01-06 大日本インキ化学工業株式会社 乳酸系ポリエステルの製造方法
JP3167595B2 (ja) 1995-09-20 2001-05-21 三菱樹脂株式会社 ポリ乳酸系重合体からなる包装袋
DE19535901C1 (de) * 1995-09-27 1997-01-23 Passavant Werke Verfahren zum störungsfreien Reinigen von Stabrechen
EP0765959B1 (en) * 1995-09-29 2000-01-19 Unitika Ltd. Filament nonwoven fabrics and method of fabricating the same
JP3398267B2 (ja) 1995-09-29 2003-04-21 信越化学工業株式会社 生分解性収縮フィルム
JPH0995852A (ja) 1995-10-03 1997-04-08 Unitika Ltd ポリ乳酸系積層不織布およびその製造方法
JPH0995847A (ja) 1995-10-03 1997-04-08 Unitika Ltd ポリ乳酸系長繊維不織布およびその製造方法

Also Published As

Publication number Publication date
AU742248B2 (en) 2001-12-20
CA2287952C (en) 2006-11-28
DE69826457D1 (de) 2004-10-28
CN1259176A (zh) 2000-07-05
CN1172037C (zh) 2004-10-20
JP2001522412A (ja) 2001-11-13
KR100504214B1 (ko) 2005-07-28
HK1025607A1 (en) 2000-11-17
US6506873B1 (en) 2003-01-14
NO995357D0 (no) 1999-11-02
BR9815471A (pt) 2002-02-13
EP0977912B1 (en) 2004-09-22
NO995357L (no) 2000-01-03
ES2230689T3 (es) 2005-05-01
EP0977912A1 (en) 2000-02-09
ATE277208T1 (de) 2004-10-15
NZ501274A (en) 2001-06-29
PT977912E (pt) 2005-02-28
KR20010012198A (ko) 2001-02-15
WO1998050611A1 (en) 1998-11-12
NO315906B1 (no) 2003-11-10
DE69826457T2 (de) 2005-10-13
JP4093595B2 (ja) 2008-06-04
CA2287952A1 (en) 1998-11-12
AU7259698A (en) 1998-11-27

Similar Documents

Publication Publication Date Title
BR9815471B1 (pt) tecido não-tecido; fibra de componentes múltiplos; e processo para preparação de fibras contendo polilactìdeo de encolhimento baixo.
ATE202388T1 (de) Verbundfasern, solche fasern enthaltende wundverbände und verfahren zu ihrer herstellung
PL334058A1 (en) Non-flammable fibrous product
BR9713419A (pt) Tecido ondulado altamente eficiente para artigos absorventes
DE10080786T1 (de) Spaltbare Mehrkomponentenfaser, Verfahren zu ihrer Herstellung und sie umfassender faseriger Gegenstand
BR9606807A (pt) Processo para fornecer pano não tecido fibra de polímero termo-plástico fibra bicomponente e trama de fibras termoplásticas
BR9611001A (pt) Fibras de denier fino e tecidos feitos a partir destas
BR9302084A (pt) Dope de para-aramida,fibra de para-aramida,polpa de para-aramida e processo para produzir fibra e polpa de para-aramida
AR000372A1 (es) Medio de retención y distribución de líquido método de preparación del mismo y producto absorbente que lo contiene
SE8802969D0 (sv) Ovevd fiberprodukt
FR2769210B1 (fr) Composition de teinture des fibres keratiniques et procede de teinture mettant en oeuvre cette composition
FR2769213B1 (fr) Composition de teinture des fibres keratiniques et procede de teinture mettant en oeuvre cette composition
ITMI931309A1 (it) Fibre adatte per la produzione di tessuti non tessuti con migliorate caratteristiche di tenacita' e sofficita'
BR9510269A (pt) Processo de tingimento de materiais de fibra têxtil celulósica
FR2769211B1 (fr) Composition de teinture des fibres keratiniques et procede de teinture mettant en oeuvre cette composition
TR199501020A2 (tr) Atese dayanikli selülozik elyaf, atese-dayanikli selülozik tekstil malzemesi üretmek icin islem ve liyosel tekstil malzemesinin fibrillenme egilimini azaltmak icin islem.
BR9505643A (pt) Processo para a preparação de uma fibra sintética encolada composição de encolamento para fibras sintéticas fibra sintética encolada e tecido sintético encolado
BR8802337A (pt) Processo para sintetizar composto,composicao,composicao detergente,composicao de shampoo,produto textil,processo de contatar substrato fibroso e processo de contatar substrato ceratinoso
FR2769212B1 (fr) Composition de teinture des fibres keratiniques et procede de teinture mettant en oeuvre cette composition
FR2769214B1 (fr) Composition de teinture des fibres keratiniques et procede de teinture mettant en oeuvre cette composition
FI961538L (fi) Sovitelma, kuitujen, ribbonin tai filamenttien jatkokäsittelyn yhteydessä
ITMI930359A0 (it) Processo di candeggio termico per materiali in fibra fluorocarburica non contaminanti
FR2769215B1 (fr) Composition de teinture des fibres keratiniques et procede de teinture mettant en oeuvre cette composition
BR9406193A (pt) Processo para alvejar pasta de material de fibra celulósica sem o uso de cloro
IT1295660B1 (it) Manufatto in fibre tessili preponderantemente non filate,e suo procedimento di fabbricazione

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/04/2009, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 07.04.2019