FR2415673B1 - - Google Patents

Info

Publication number
FR2415673B1
FR2415673B1 FR7901844A FR7901844A FR2415673B1 FR 2415673 B1 FR2415673 B1 FR 2415673B1 FR 7901844 A FR7901844 A FR 7901844A FR 7901844 A FR7901844 A FR 7901844A FR 2415673 B1 FR2415673 B1 FR 2415673B1
Authority
FR
France
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
FR7901844A
Other languages
French (fr)
Other versions
FR2415673A1 (fr
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
Priority claimed from DE19782803136 external-priority patent/DE2803136C2/de
Priority claimed from DE7802110U external-priority patent/DE7802110U1/de
Application filed by Akzo NV filed Critical Akzo NV
Publication of FR2415673A1 publication Critical patent/FR2415673A1/fr
Application granted granted Critical
Publication of FR2415673B1 publication Critical patent/FR2415673B1/fr
Granted 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
    • 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
    • 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
    • D01D5/36—Matrix structure; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Multicomponent Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FR7901844A 1978-01-25 1979-01-24 Procede et dispositif pour la fabrication d'un fil a plusieurs composants constitue d'au moins deux composants polymeres synthetiques Granted FR2415673A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782803136 DE2803136C2 (de) 1978-01-25 1978-01-25 Verfahren und Vorrichtung zur Herstellung eines aus wenigstens zwei synthetischen Polymerkomponenten bestehenden Mehrkomponentenfadens
DE7802110U DE7802110U1 (de) 1978-01-25 1978-01-25 Mehrkomponentenfaden

Publications (2)

Publication Number Publication Date
FR2415673A1 FR2415673A1 (fr) 1979-08-24
FR2415673B1 true FR2415673B1 (OSRAM) 1983-04-29

Family

ID=25773708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901844A Granted FR2415673A1 (fr) 1978-01-25 1979-01-24 Procede et dispositif pour la fabrication d'un fil a plusieurs composants constitue d'au moins deux composants polymeres synthetiques

Country Status (7)

Country Link
US (2) US4381274A (OSRAM)
JP (1) JPS54116416A (OSRAM)
AT (1) AT372117B (OSRAM)
CH (1) CH641844A5 (OSRAM)
FR (1) FR2415673A1 (OSRAM)
IT (1) IT1113482B (OSRAM)
SE (1) SE434280B (OSRAM)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951307A1 (de) * 1979-12-20 1981-07-02 Akzo Gmbh, 5600 Wuppertal Wildlederartiges flaechengebilde
JPS56159312A (en) * 1980-05-06 1981-12-08 Unitika Ltd Composite fiber and spinneret apparatus for composite spinning
JPS6175814A (ja) * 1984-09-19 1986-04-18 Toray Ind Inc ３成分複合繊維
JPS6175815A (ja) * 1984-09-19 1986-04-18 Toray Ind Inc 表面に溝のある３成分複合繊維及びその製造方法
JPH0814042B2 (ja) * 1987-09-08 1996-02-14 鐘紡株式会社 割繊性複合繊維及びその混繊糸の製造方法
DE3850408T2 (de) * 1987-10-02 1994-10-06 Basf Corp Vorrichtung und Verfahren zur Herstellung von profilierten Mehrkomponentenfasern.
US5162074A (en) * 1987-10-02 1992-11-10 Basf Corporation Method of making plural component fibers
IT1280352B1 (it) * 1989-12-15 1998-01-15 Pomini Farrel Spa Piastra filiera per estrusione,con fori di efflusso dotati di inserti ad incastro
KR920005730B1 (ko) * 1990-03-30 1992-07-16 동양나이론주식회사 분할형 복합사
US5047189A (en) * 1990-05-11 1991-09-10 Nan Ya Plastics Corporation Process for preparing partially dissolvable and splittable conjugated microfiber
US5207970A (en) * 1991-09-30 1993-05-04 Minnesota Mining And Manufacturing Company Method of forming a web of melt blown layered fibers
US5176952A (en) * 1991-09-30 1993-01-05 Minnesota Mining And Manufacturing Company Modulus nonwoven webs based on multi-layer blown microfibers
US5232770A (en) * 1991-09-30 1993-08-03 Minnesota Mining And Manufacturing Company High temperature stable nonwoven webs based on multi-layer blown microfibers
US5238733A (en) * 1991-09-30 1993-08-24 Minnesota Mining And Manufacturing Company Stretchable nonwoven webs based on multi-layer blown microfibers
US5227109A (en) * 1992-01-08 1993-07-13 Wellman, Inc. Method for producing multicomponent polymer fibers
US5411693A (en) * 1994-01-05 1995-05-02 Hercules Incorporated High speed spinning of multi-component fibers with high hole surface density spinnerettes and high velocity quench
US5605739A (en) * 1994-02-25 1997-02-25 Kimberly-Clark Corporation Nonwoven laminates with improved peel strength
US5534339A (en) * 1994-02-25 1996-07-09 Kimberly-Clark Corporation Polyolefin-polyamide conjugate fiber web
US5424115A (en) * 1994-02-25 1995-06-13 Kimberly-Clark Corporation Point bonded nonwoven fabrics
US5919410A (en) * 1994-11-29 1999-07-06 Jeng; Meng-Song Method of fiber splitting for conjugated fiber
ZA964684B (en) * 1995-06-06 1997-03-12 Gillette Canada Dental floss
US6027592A (en) * 1995-06-06 2000-02-22 Gillette Canada Inc. Dental floss
US5845652A (en) * 1995-06-06 1998-12-08 Tseng; Mingchih M. Dental floss
US5759926A (en) * 1995-06-07 1998-06-02 Kimberly-Clark Worldwide, Inc. Fine denier fibers and fabrics made therefrom
TW312613B (OSRAM) * 1995-06-22 1997-08-11 Sociere Des Products Nestle Sa
KR100445769B1 (ko) 1995-11-30 2004-10-15 킴벌리-클라크 월드와이드, 인크. 극세섬유 부직웹
US5707735A (en) * 1996-03-18 1998-01-13 Midkiff; David Grant Multilobal conjugate fibers and fabrics
CA2184926A1 (en) * 1996-03-28 1997-09-29 Matthew B. Hoyt Plate-type sheath/core-switching device and method of use
EP0927003B1 (en) * 1996-08-15 2002-04-24 Gillette Canada Company Dental floss
US6540780B1 (en) * 1998-11-23 2003-04-01 Medtronic, Inc. Porous synthetic vascular grafts with oriented ingrowth channels
KR100655842B1 (ko) 1999-12-21 2006-12-12 킴벌리-클라크 월드와이드, 인크. 미세한 데니어의 다성분 섬유
US6465094B1 (en) 2000-09-21 2002-10-15 Fiber Innovation Technology, Inc. Composite fiber construction
US7737060B2 (en) * 2006-03-31 2010-06-15 Boston Scientific Scimed, Inc. Medical devices containing multi-component fibers
US9986999B2 (en) 2013-08-29 2018-06-05 Teleflex Medical Incorporated High-strength multi-component suture
JP6324789B2 (ja) * 2014-03-31 2018-05-16 Ｅｓファイバービジョンズ株式会社 異形断面繊維

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2464301A (en) * 1943-12-18 1949-03-15 American Viscose Corp Textile fibrous product
US2508462A (en) * 1945-03-17 1950-05-23 Union Carbide & Carbon Corp Method and apparatus for the manufacture of synthetic staple fibers
GB733007A (en) 1952-02-04 1955-07-06 Glanzstoff Ag Process for the production of delustered threads, fibres, bristles, ribbons and the like from linear polyamides
US3016599A (en) * 1954-06-01 1962-01-16 Du Pont Microfiber and staple fiber batt
US2856638A (en) * 1954-07-20 1958-10-21 Eastman Kodak Co Process for the after-treatment of polymeric articles
US3382305A (en) * 1954-10-29 1968-05-07 Du Pont Process for preparing oriented microfibers
US2987797A (en) * 1956-10-08 1961-06-13 Du Pont Sheath and core textile filament
US3062702A (en) * 1957-01-23 1962-11-06 Du Pont Fibrid mixture products
US3099067A (en) * 1957-09-13 1963-07-30 Union Carbide Corp Plastic fibers
US3350488A (en) * 1958-05-27 1967-10-31 Du Pont Process for the production of sharp-edge fibers
NL246230A (OSRAM) * 1958-12-09
US3195865A (en) * 1960-09-09 1965-07-20 Dow Chemical Co Interfacial surface generator
US3117906A (en) * 1961-06-20 1964-01-14 Du Pont Composite filament
GB1016861A (en) * 1962-06-20 1966-01-12 Du Pont Improvements in or relating to filaments having a longitudinally extending sharp-edge configuration
GB1104694A (en) 1964-03-06 1968-02-28 Bakelite Xylonite Ltd Improvements relating to the production of fibrillated monofilaments
US3418200A (en) * 1964-11-27 1968-12-24 Du Pont Splittable composite filament
BE754657Q (fr) * 1965-11-29 1971-01-18 Kenics Corp Appareil melangeur
US3531368A (en) * 1966-01-07 1970-09-29 Toray Industries Synthetic filaments and the like
CH486570A (de) * 1966-09-21 1970-02-28 Inventa Ag Vorrichtung zur Herstellung von aus mindestens zwei verschiedenen Polymeren bestehenden Verbundfäden
JPS4323868B1 (OSRAM) 1966-12-28 1968-10-15
US3453689A (en) * 1967-03-20 1969-07-08 Du Pont Insert type spinneret
US3559591A (en) * 1968-09-10 1971-02-02 Unarco Industries Lading filler
GB1313767A (en) * 1969-03-26 1973-04-18 Toryay Ind Inc Synthetic complex conjugate filament and process of manufacturing the same
US3729449A (en) * 1969-08-27 1973-04-24 Kanegafuchi Spinning Co Ltd Polyamide fibers composed of the polyamide and methods for producing thereof
JPS4929129B1 (OSRAM) * 1970-04-07 1974-08-01
GB1302584A (OSRAM) * 1970-06-23 1973-01-10
JPS4887119A (OSRAM) * 1972-02-24 1973-11-16
FR2175017B1 (OSRAM) * 1972-03-07 1976-11-05 Toray Industries
US3917784A (en) * 1972-08-15 1975-11-04 Kanebo Ltd Method for producing pile fabrics having excellent appearance and properties
DE2250496A1 (de) * 1972-10-14 1974-04-18 Basf Ag Verfahren und vorrichtung zur herstellung von kraeuselbaren verbundfaeden
JPS5335633B2 (OSRAM) * 1973-04-21 1978-09-28
US4035441A (en) * 1973-06-26 1977-07-12 Toray Industries, Inc. Polyester filament having excellent antistatic properties and process for preparing the same
GB1466243A (en) * 1973-07-09 1977-03-02 Clutson Penn Int Ltd Fabric treatment
US3918931A (en) * 1973-12-17 1975-11-11 Gen Electric Solution-precipitation process for manufacturing cubic boron nitride abrasive tools
JPS5337927B2 (OSRAM) * 1974-01-14 1978-10-12
US4073988A (en) * 1974-02-08 1978-02-14 Kanebo, Ltd. Suede-like artificial leathers and a method for manufacturing same
US4165556A (en) * 1974-02-08 1979-08-28 Kanebo, Ltd. Method for manufacturing suede-like artificial leathers
JPS581221B2 (ja) * 1974-12-12 1983-01-10 帝人株式会社 シカガワヨウヘンシヨクブツノ セイゾウホウホウ
JPS6039776B2 (ja) * 1977-03-17 1985-09-07 帝人株式会社 スエ−ド調起毛織物及びその製造方法
JPS53139849A (en) * 1977-05-10 1978-12-06 Toray Industries Falseetwisted yarn and method of manufacture thereof
US4239720A (en) * 1978-03-03 1980-12-16 Akzona Incorporated Fiber structures of split multicomponent fibers and process therefor

Also Published As

Publication number Publication date
US4396366A (en) 1983-08-02
FR2415673A1 (fr) 1979-08-24
IT1113482B (it) 1986-01-20
AT372117B (de) 1983-09-12
ATA37579A (de) 1983-01-15
SE434280B (sv) 1984-07-16
US4381274A (en) 1983-04-26
SE7900639L (sv) 1979-07-26
CH641844A5 (de) 1984-03-15
IT7947699A0 (it) 1979-01-18
JPS54116416A (en) 1979-09-10

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Legal Events

Date Code Title Description
ST Notification of lapse