DE3650608D1 - Zusammensetzung und Verfahren zum Schmelzspinnen von Filamenten - Google Patents

Zusammensetzung und Verfahren zum Schmelzspinnen von Filamenten

Info

Publication number
DE3650608D1
DE3650608D1 DE3650608T DE3650608T DE3650608D1 DE 3650608 D1 DE3650608 D1 DE 3650608D1 DE 3650608 T DE3650608 T DE 3650608T DE 3650608 T DE3650608 T DE 3650608T DE 3650608 D1 DE3650608 D1 DE 3650608D1
Authority
DE
Germany
Prior art keywords
composition
spin
melt spinning
filaments
spinning filaments
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE3650608T
Other languages
English (en)
Other versions
DE3650608T2 (de
Inventor
Barry Jason Hostetter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hercules LLC
Original Assignee
Hercules LLC
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 Hercules LLC filed Critical Hercules LLC
Application granted granted Critical
Publication of DE3650608D1 publication Critical patent/DE3650608D1/de
Publication of DE3650608T2 publication Critical patent/DE3650608T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
    • 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
    • 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
    • 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.]
    • Y10T442/60—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
    • 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]
    • Y10T442/69—Autogenously bonded nonwoven fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inorganic Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE3650608T 1985-12-16 1986-12-16 Zusammensetzung und Verfahren zum Schmelzspinnen von Filamenten Expired - Fee Related DE3650608T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/809,369 US4626467A (en) 1985-12-16 1985-12-16 Branched polyolefin as a quench control agent for spin melt compositions

Publications (2)

Publication Number Publication Date
DE3650608D1 true DE3650608D1 (de) 1997-05-15
DE3650608T2 DE3650608T2 (de) 1997-07-17

Family

ID=25201178

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3650608T Expired - Fee Related DE3650608T2 (de) 1985-12-16 1986-12-16 Zusammensetzung und Verfahren zum Schmelzspinnen von Filamenten

Country Status (6)

Country Link
US (1) US4626467A (de)
EP (1) EP0227010B1 (de)
JP (1) JPS62191509A (de)
AT (1) ATE151476T1 (de)
DE (1) DE3650608T2 (de)
MX (1) MX165054B (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1283764C (en) * 1986-09-29 1991-05-07 Mitsui Chemicals Inc. Very soft polyolefin spunbonded nonwoven fabric and its production method
US6025448A (en) * 1989-08-31 2000-02-15 The Dow Chemical Company Gas phase polymerization of olefins
FI112252B (fi) * 1990-02-05 2003-11-14 Fibervisions L P Korkealämpötilasietoisia kuitusidoksia
US6538080B1 (en) 1990-07-03 2003-03-25 Bp Chemicals Limited Gas phase polymerization of olefins
US5395471A (en) * 1991-10-15 1995-03-07 The Dow Chemical Company High drawdown extrusion process with greater resistance to draw resonance
US5674342A (en) * 1991-10-15 1997-10-07 The Dow Chemical Company High drawdown extrusion composition and process
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5783638A (en) * 1991-10-15 1998-07-21 The Dow Chemical Company Elastic substantially linear ethylene polymers
US5525695A (en) 1991-10-15 1996-06-11 The Dow Chemical Company Elastic linear interpolymers
US5582923A (en) * 1991-10-15 1996-12-10 The Dow Chemical Company Extrusion compositions having high drawdown and substantially reduced neck-in
ES2131556T3 (es) * 1992-01-13 1999-08-01 Hercules Inc Fibra aglutinable termicamente para telas no tejidas de alta resistencia.
US5368919A (en) * 1993-05-20 1994-11-29 Himont Incorporated Propylene polymer compositions containing high melt strength propylene polymer material
SG50447A1 (en) * 1993-06-24 1998-07-20 Hercules Inc Skin-core high thermal bond strength fiber on melt spin system
US5414027A (en) * 1993-07-15 1995-05-09 Himont Incorporated High melt strength, propylene polymer, process for making it, and use thereof
US5508318A (en) * 1993-07-15 1996-04-16 Montell North America Inc. Compositions of irradiated and non-irradiated olefin polymer materials with reduced gloss
JP2793482B2 (ja) * 1993-10-13 1998-09-03 昭和電工株式会社 ポリオレフィン系樹脂組成物およびその成形体
US5773106A (en) 1994-10-21 1998-06-30 The Dow Chemical Company Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
US5549867A (en) * 1994-11-03 1996-08-27 Fiberweb North America, Inc. Distribution enhanced polyolefin meltspinning process and product
DK0719879T3 (da) * 1994-12-19 2000-09-18 Fibervisions L P Fremgangsmåde til fremstilling af fibre til ikke-vævede materialer af høj styrke og de resulterende fibre og ikke-vævede ma
IT1274503B (it) * 1995-05-15 1997-07-17 Montell North America Inc Fibre poliolefiniche ad elevata tenacita'
US5670595A (en) * 1995-08-28 1997-09-23 Exxon Chemical Patents Inc. Diene modified polymers
US5985193A (en) * 1996-03-29 1999-11-16 Fiberco., Inc. Process of making polypropylene fibers
ES2194192T3 (es) 1996-03-29 2003-11-16 Fibervisions L P Fibras de polipropileno y articulos producidos a partir de ellas.
US5948334A (en) * 1997-07-31 1999-09-07 Fiberco, Inc. Compact long spin system
US6752947B1 (en) 1998-07-16 2004-06-22 Hercules Incorporated Method and apparatus for thermal bonding high elongation nonwoven fabric
US6680265B1 (en) 1999-02-22 2004-01-20 Kimberly-Clark Worldwide, Inc. Laminates of elastomeric and non-elastomeric polyolefin blend materials
US6682672B1 (en) 2002-06-28 2004-01-27 Hercules Incorporated Process for making polymeric fiber
KR100694446B1 (ko) * 2004-08-10 2007-03-12 주식회사 엘지화학 아크릴계 점착제 수지 조성물
EP1847555A1 (de) * 2006-04-18 2007-10-24 Borealis Technology Oy Mehrfach verzweigtes Polypropylen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB978633A (en) * 1961-03-01 1964-12-23 Du Pont Polyolefin blends
US4113704A (en) * 1976-06-24 1978-09-12 Monsanto Company Polyester filament-forming polymer and its method of production
US4359561A (en) * 1979-06-18 1982-11-16 Union Carbide Corporation High tear strength polymers
JPS58191215A (ja) * 1982-04-28 1983-11-08 Chisso Corp ポリエチレン系熱接着性繊維
US4525257A (en) * 1982-12-27 1985-06-25 Union Carbide Corporation Low level irradiated linear low density ethylene/alpha-olefin copolymers and film extruded therefrom
US4598128A (en) * 1983-03-14 1986-07-01 Phillips Petroleum Company Polymer composition and preparation method
US4634739A (en) * 1984-12-27 1987-01-06 E. I. Du Pont De Nemours And Company Blend of polyethylene and polypropylene

Also Published As

Publication number Publication date
EP0227010B1 (de) 1997-04-09
EP0227010A2 (de) 1987-07-01
ATE151476T1 (de) 1997-04-15
JPS62191509A (ja) 1987-08-21
EP0227010A3 (de) 1989-09-13
DE3650608T2 (de) 1997-07-17
US4626467A (en) 1986-12-02
MX165054B (es) 1992-10-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee