JPS6031925B2 - 複合繊維の製造法 - Google Patents

複合繊維の製造法

Info

Publication number
JPS6031925B2
JPS6031925B2 JP51133995A JP13399576A JPS6031925B2 JP S6031925 B2 JPS6031925 B2 JP S6031925B2 JP 51133995 A JP51133995 A JP 51133995A JP 13399576 A JP13399576 A JP 13399576A JP S6031925 B2 JPS6031925 B2 JP S6031925B2
Authority
JP
Japan
Prior art keywords
melt
weight
silicone oil
gas
inert
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
Application number
JP51133995A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5285513A (en
Inventor
エルハルト・ジツゲル
ゲルハルト・ヴイツク
エ−リツヒ・ケスラ−
ハインツ・リンハルト
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of JPS5285513A publication Critical patent/JPS5285513A/ja
Publication of JPS6031925B2 publication Critical patent/JPS6031925B2/ja
Expired 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
    • 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
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • D01D5/247—Discontinuous hollow structure or microporous structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP51133995A 1975-11-07 1976-11-08 複合繊維の製造法 Expired JPS6031925B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752550081 DE2550081B1 (de) 1975-11-07 1975-11-07 Verfahren zur herstellung eines bikomponentenfadens
DE2550081.6 1975-11-07

Publications (2)

Publication Number Publication Date
JPS5285513A JPS5285513A (en) 1977-07-15
JPS6031925B2 true JPS6031925B2 (ja) 1985-07-25

Family

ID=5961212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51133995A Expired JPS6031925B2 (ja) 1975-11-07 1976-11-08 複合繊維の製造法

Country Status (5)

Country Link
JP (1) JPS6031925B2 (enExample)
DE (1) DE2550081B1 (enExample)
FR (1) FR2330783A1 (enExample)
GB (1) GB1543423A (enExample)
IT (1) IT1066604B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2755341C2 (de) 1977-12-12 1983-09-08 Akzo Gmbh, 5600 Wuppertal Hydrophile Polyesterfasern
EP0047795A3 (de) * 1980-09-15 1983-08-17 Firma Carl Freudenberg Elektrostatisch ersponnene Faser aus einem polymeren Werkstoff
EP0159427B1 (en) * 1982-10-22 1988-06-29 Chisso Corporation Non-woven fabric
JPH0655968B2 (ja) * 1984-10-19 1994-07-27 鐘淵化学工業株式会社 発泡合成繊維
US4753762A (en) * 1985-07-08 1988-06-28 Allied Corporation Process for forming improved foamed fibers
US5124098A (en) * 1990-03-09 1992-06-23 Hoechst Aktiengesellschaft Process for producing foam fiber
DE69431745T2 (de) * 1993-04-08 2003-09-04 Unitika Ltd., Amagasaki Faser mit netzwerkstruktur, daraus gebildeter vliesstoff und verfahren zur herstellung der faser und des vliesstoffes
US5786284A (en) * 1993-04-08 1998-07-28 Unitika, Ltd. Filament having plexifilamentary structure, nonwoven fabric comprising said filament and their production
DE10040897B4 (de) * 2000-08-18 2006-04-13 TransMIT Gesellschaft für Technologietransfer mbH Nanoskalige poröse Fasern aus polymeren Materialien

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1301035A (fr) * 1960-07-27 1962-08-10 Phillips Petroleum Co Filaments étirés à structure cellulaire et leur procédé de préparation
US3095258A (en) * 1962-06-22 1963-06-25 Du Pont Melt spinning process for producing hollow-core filament
FR1518103A (fr) * 1966-03-15 1968-03-22 Teijin Ltd Fibre artificielle présentant des vides et procédé de production de cette fibre
GB1237901A (enExample) * 1968-02-01 1971-07-07
FR2221542B1 (enExample) * 1973-01-19 1976-04-23 Rhone Poulenc Textile
JPS5714372B2 (enExample) * 1973-11-05 1982-03-24
JPS5077616A (enExample) * 1973-11-19 1975-06-25
JPS5077619A (enExample) * 1973-11-19 1975-06-25

Also Published As

Publication number Publication date
DE2550081B1 (de) 1977-04-28
GB1543423A (en) 1979-04-04
IT1066604B (it) 1985-03-12
FR2330783A1 (fr) 1977-06-03
JPS5285513A (en) 1977-07-15
FR2330783B1 (enExample) 1982-11-19

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