JPS5285513A - Different phaseestructured fiber and its manufacture - Google Patents

Different phaseestructured fiber and its manufacture

Info

Publication number
JPS5285513A
JPS5285513A JP13399576A JP13399576A JPS5285513A JP S5285513 A JPS5285513 A JP S5285513A JP 13399576 A JP13399576 A JP 13399576A JP 13399576 A JP13399576 A JP 13399576A JP S5285513 A JPS5285513 A JP S5285513A
Authority
JP
Japan
Prior art keywords
phaseestructured
fiber
manufacture
different
phaseestructured fiber
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.)
Granted
Application number
JP13399576A
Other languages
Japanese (ja)
Other versions
JPS6031925B2 (en
Inventor
Jitsugeru Eruharuto
Buitsuku Geruharuto
Kesuraa Eeritsuhi
Rinharuto Haintsu
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/en
Publication of JPS6031925B2 publication Critical patent/JPS6031925B2/en
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
JP51133995A 1975-11-07 1976-11-08 Manufacturing method of composite fiber Expired JPS6031925B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752550081 DE2550081B1 (en) 1975-11-07 1975-11-07 METHOD OF MANUFACTURING BICOMPONENT THREAD
DE2550081.6 1975-11-07

Publications (2)

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

Family

ID=5961212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51133995A Expired JPS6031925B2 (en) 1975-11-07 1976-11-08 Manufacturing method of composite fiber

Country Status (5)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61102408A (en) * 1984-10-19 1986-05-21 Kanegafuchi Chem Ind Co Ltd Foamy synthetic yarn
WO1994024347A1 (en) * 1993-04-08 1994-10-27 Unitika Ltd Fiber with network structure, nonwoven fabric constituted thereof, and process for producing the fiber and the fabric
US5786284A (en) * 1993-04-08 1998-07-28 Unitika, Ltd. Filament having plexifilamentary structure, nonwoven fabric comprising said filament and their production

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2755341C2 (en) 1977-12-12 1983-09-08 Akzo Gmbh, 5600 Wuppertal Hydrophilic polyester fibers
EP0047795A3 (en) * 1980-09-15 1983-08-17 Firma Carl Freudenberg Electrostatically spun fibres of a polymeric ingredient
EP0159427B1 (en) * 1982-10-22 1988-06-29 Chisso Corporation Non-woven fabric
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
DE10040897B4 (en) * 2000-08-18 2006-04-13 TransMIT Gesellschaft für Technologietransfer mbH Nanoscale porous fibers of polymeric materials

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5075241A (en) * 1973-11-05 1975-06-20
JPS5077619A (en) * 1973-11-19 1975-06-25
JPS5077616A (en) * 1973-11-19 1975-06-25

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1301035A (en) * 1960-07-27 1962-08-10 Phillips Petroleum Co Stretched filaments having cellular structure and method of preparation thereof
US3095258A (en) * 1962-06-22 1963-06-25 Du Pont Melt spinning process for producing hollow-core filament
FR1518103A (en) * 1966-03-15 1968-03-22 Teijin Ltd Artificial fiber having voids and method of producing this fiber
GB1237901A (en) * 1968-02-01 1971-07-07
FR2221542B1 (en) * 1973-01-19 1976-04-23 Rhone Poulenc Textile

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5075241A (en) * 1973-11-05 1975-06-20
JPS5077619A (en) * 1973-11-19 1975-06-25
JPS5077616A (en) * 1973-11-19 1975-06-25

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61102408A (en) * 1984-10-19 1986-05-21 Kanegafuchi Chem Ind Co Ltd Foamy synthetic yarn
WO1994024347A1 (en) * 1993-04-08 1994-10-27 Unitika Ltd Fiber with network structure, nonwoven fabric constituted thereof, and process for producing the fiber and the fabric
US5786284A (en) * 1993-04-08 1998-07-28 Unitika, Ltd. Filament having plexifilamentary structure, nonwoven fabric comprising said filament and their production
US5795651A (en) * 1993-04-08 1998-08-18 Unitika, Ltd. Filament having plexifilamentary structure, nonwoven fabric comprising said filament and their production

Also Published As

Publication number Publication date
FR2330783A1 (en) 1977-06-03
FR2330783B1 (en) 1982-11-19
GB1543423A (en) 1979-04-04
DE2550081B1 (en) 1977-04-28
JPS6031925B2 (en) 1985-07-25
IT1066604B (en) 1985-03-12

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