NL7109925A - - Google Patents

Info

Publication number
NL7109925A
NL7109925A NL7109925A NL7109925A NL7109925A NL 7109925 A NL7109925 A NL 7109925A NL 7109925 A NL7109925 A NL 7109925A NL 7109925 A NL7109925 A NL 7109925A NL 7109925 A NL7109925 A NL 7109925A
Authority
NL
Netherlands
Application number
NL7109925A
Other versions
NL152609B (nl
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 JP6343270A external-priority patent/JPS4816446B1/ja
Priority claimed from JP7643870A external-priority patent/JPS4816447B1/ja
Application filed filed Critical
Publication of NL7109925A publication Critical patent/NL7109925A/xx
Publication of NL152609B publication Critical patent/NL152609B/xx

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
    • D01D5/32—Side-by-side structure; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Multicomponent Fibers (AREA)
NL717109925A 1970-07-20 1971-07-19 Spininrichting voor het vervaardigen van uit ten minste twee thermoplastische lineair-macromoleculaire stoffen in "zij aan zij-verband" samengestelde elementairdraadjes. NL152609B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6343270A JPS4816446B1 (Direct) 1970-07-20 1970-07-20
JP7643870A JPS4816447B1 (Direct) 1970-09-01 1970-09-01

Publications (2)

Publication Number Publication Date
NL7109925A true NL7109925A (Direct) 1972-01-24
NL152609B NL152609B (nl) 1977-03-15

Family

ID=26404554

Family Applications (1)

Application Number Title Priority Date Filing Date
NL717109925A NL152609B (nl) 1970-07-20 1971-07-19 Spininrichting voor het vervaardigen van uit ten minste twee thermoplastische lineair-macromoleculaire stoffen in "zij aan zij-verband" samengestelde elementairdraadjes.

Country Status (5)

Country Link
US (1) US3792944A (Direct)
DE (1) DE2136027A1 (Direct)
FR (1) FR2103068A5 (Direct)
GB (1) GB1323834A (Direct)
NL (1) NL152609B (Direct)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62156306A (ja) * 1985-12-27 1987-07-11 Chisso Corp 複合紡糸用口金装置
US5017116A (en) * 1988-12-29 1991-05-21 Monsanto Company Spinning pack for wet spinning bicomponent filaments
JP3134959B2 (ja) * 1992-03-17 2001-02-13 チッソ株式会社 複合メルトブロー紡糸口金装置
US5458968A (en) * 1994-01-26 1995-10-17 Monsanto Company Fiber bundles including reversible crimp filaments having improved dyeability
IT1312981B1 (it) * 1999-07-01 2002-05-29 Mario Miani Gruppo portafileria per la produzione di filo continuo a piu'componenti in materia plastica con rapporto predeterminato tra
DE10360845A1 (de) * 2003-12-20 2005-07-21 Corovin Gmbh Weiches Vlies auf Basis von Polyethylen
CN110983466B (zh) * 2019-12-24 2021-11-16 江苏恒力化纤股份有限公司 一种ptt/pet双组份弹性丝及其制备方法
CN114108113B (zh) * 2021-12-27 2022-10-18 浙江昊能科技有限公司 一种超细旦易染型涤锦复合长丝纤维的制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA718812A (en) * 1965-09-28 Seiz Richard Spinnerets
US3316589A (en) * 1962-12-31 1967-05-02 Du Pont Apparatus for producing composite filaments
US3461197A (en) * 1963-03-22 1969-08-12 Jerome H Lemelson Method for producing composite articles
US3315021A (en) * 1964-06-19 1967-04-18 Snia Viscosa Process for the production of crimpable composite synthetic yarns
FR1456811A (fr) * 1965-09-10 1966-07-08 Degussa Filière notamment pour la fabrication de fils composites
US3659983A (en) * 1969-02-19 1972-05-02 Dow Chemical Co Spinnerette for the production of hollow fibers
CA927561A (en) * 1969-03-11 1973-06-05 Snamprogetti S.P.A. Spinning head for melt-spinning of composite filaments

Also Published As

Publication number Publication date
NL152609B (nl) 1977-03-15
DE2136027A1 (de) 1972-01-27
FR2103068A5 (Direct) 1972-04-07
US3792944A (en) 1974-02-19
GB1323834A (en) 1973-07-18

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: MITSUBISHI