EP0200701A3 - Vororientiertes Nylongarn und Verfahren zu seiner Herstellung - Google Patents

Vororientiertes Nylongarn und Verfahren zu seiner Herstellung Download PDF

Info

Publication number
EP0200701A3
EP0200701A3 EP86870048A EP86870048A EP0200701A3 EP 0200701 A3 EP0200701 A3 EP 0200701A3 EP 86870048 A EP86870048 A EP 86870048A EP 86870048 A EP86870048 A EP 86870048A EP 0200701 A3 EP0200701 A3 EP 0200701A3
Authority
EP
European Patent Office
Prior art keywords
partially oriented
oriented nylon
nylon yarn
improved partially
improved
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.)
Withdrawn
Application number
EP86870048A
Other languages
English (en)
French (fr)
Other versions
EP0200701A2 (de
Inventor
Dror Selivansky
John Hoyle Southern
John Maurer Chamberlin
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.)
Monsanto Co
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of EP0200701A2 publication Critical patent/EP0200701A2/de
Publication of EP0200701A3 publication Critical patent/EP0200701A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/34—Core-skin structure; Spinnerette packs therefor
    • 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
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
EP86870048A 1985-04-22 1986-04-21 Vororientiertes Nylongarn und Verfahren zu seiner Herstellung Withdrawn EP0200701A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72569285A 1985-04-22 1985-04-22
US725692 1985-04-22

Publications (2)

Publication Number Publication Date
EP0200701A2 EP0200701A2 (de) 1986-11-05
EP0200701A3 true EP0200701A3 (de) 1989-01-18

Family

ID=24915589

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86870048A Withdrawn EP0200701A3 (de) 1985-04-22 1986-04-21 Vororientiertes Nylongarn und Verfahren zu seiner Herstellung

Country Status (4)

Country Link
EP (1) EP0200701A3 (de)
JP (1) JPS61245311A (de)
KR (1) KR880001031B1 (de)
CA (1) CA1272568C (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6332994B1 (en) * 2000-02-14 2001-12-25 Basf Corporation High speed spinning of sheath/core bicomponent fibers

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1428123A (fr) * 1964-02-17 1966-02-11 Monsanto Co Fibres textiles composites
US3408433A (en) * 1965-06-23 1968-10-29 Ici Ltd Method and apparatus for spinning heterofilaments
US3536802A (en) * 1965-08-02 1970-10-27 Kanebo Ltd Method for spinning composite filaments
JPS59144615A (ja) * 1983-02-02 1984-08-18 Kureha Chem Ind Co Ltd 非捲縮複合モノフイラメント及びその製造方法
EP0123667A2 (de) * 1983-04-11 1984-10-31 Monsanto Company Verbundfäden und Verfahren zur Herstellung derselben

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1428123A (fr) * 1964-02-17 1966-02-11 Monsanto Co Fibres textiles composites
US3408433A (en) * 1965-06-23 1968-10-29 Ici Ltd Method and apparatus for spinning heterofilaments
US3536802A (en) * 1965-08-02 1970-10-27 Kanebo Ltd Method for spinning composite filaments
JPS59144615A (ja) * 1983-02-02 1984-08-18 Kureha Chem Ind Co Ltd 非捲縮複合モノフイラメント及びその製造方法
EP0123667A2 (de) * 1983-04-11 1984-10-31 Monsanto Company Verbundfäden und Verfahren zur Herstellung derselben

Also Published As

Publication number Publication date
KR880001031B1 (ko) 1988-06-15
KR860008304A (ko) 1986-11-14
JPS61245311A (ja) 1986-10-31
CA1272568A (en) 1990-08-14
EP0200701A2 (de) 1986-11-05
CA1272568C (en) 1990-08-14

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Effective date: 19890719

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Inventor name: CHAMBERLIN, JOHN MAURER

Inventor name: SELIVANSKY, DROR

Inventor name: SOUTHERN, JOHN HOYLE