DE3473618D1 - Conjugate filaments and process for producing same - Google Patents

Conjugate filaments and process for producing same

Info

Publication number
DE3473618D1
DE3473618D1 DE8484870051T DE3473618T DE3473618D1 DE 3473618 D1 DE3473618 D1 DE 3473618D1 DE 8484870051 T DE8484870051 T DE 8484870051T DE 3473618 T DE3473618 T DE 3473618T DE 3473618 D1 DE3473618 D1 DE 3473618D1
Authority
DE
Germany
Prior art keywords
producing same
conjugate filaments
filaments
conjugate
producing
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
DE8484870051T
Other languages
German (de)
Inventor
Hartwig Christian Bach
William Bruce Black
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
Application granted granted Critical
Publication of DE3473618D1 publication Critical patent/DE3473618D1/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
    • 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
    • D01D5/32—Side-by-side 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
DE8484870051T 1983-04-11 1984-04-10 Conjugate filaments and process for producing same Expired DE3473618D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48411083A 1983-04-11 1983-04-11

Publications (1)

Publication Number Publication Date
DE3473618D1 true DE3473618D1 (en) 1988-09-29

Family

ID=23922783

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484870051T Expired DE3473618D1 (en) 1983-04-11 1984-04-10 Conjugate filaments and process for producing same

Country Status (15)

Country Link
EP (1) EP0123667B1 (en)
JP (1) JPS6028514A (en)
KR (1) KR870000413B1 (en)
AR (1) AR231846A1 (en)
AT (1) ATE36729T1 (en)
AU (1) AU2669584A (en)
BR (1) BR8401666A (en)
CA (1) CA1226113A (en)
DE (1) DE3473618D1 (en)
DK (1) DK184784A (en)
ES (1) ES8506114A1 (en)
FI (1) FI841410A (en)
IL (1) IL71492A0 (en)
NO (1) NO841416L (en)
ZA (1) ZA842656B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61245311A (en) * 1985-04-22 1986-10-31 モンサント　コンパニ− Improved partially oriented nylon yarn and its production
CA1274660A (en) * 1985-04-22 1990-10-02 Dror Selivansky Partially oriented nylon yarn and process
JP2001164427A (en) * 1999-09-30 2001-06-19 Unitika Ltd Latent crimped yarn of polyamide and method for producing the same
JP2002363827A (en) * 2001-06-06 2002-12-18 Unitika Ltd Latent crimping polyamide yarn and method for producing the same
JP2002363828A (en) * 2001-06-06 2002-12-18 Toray Ind Inc Side by side conjugated fiber and method of producing the same
JPWO2021020354A1 (en) * 2019-07-31 2021-02-04
CN111041577B (en) * 2019-12-24 2022-03-18 江苏恒力化纤股份有限公司 PET/modified PET double-component elastic yarn and preparation method thereof
CN114775081B (en) * 2022-04-02 2023-07-04 东华大学 Component structure for parallel composite spinning interface control

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399108A (en) * 1965-06-18 1968-08-27 Du Pont Crimpable, composite nylon filament and fabric knitted therefrom
FR95767E (en) * 1964-10-01 1971-06-25 Du Pont Curable polyamide filaments and method of preparation.
US3675408A (en) * 1969-12-31 1972-07-11 Ici Ltd Polyamide filaments
FR2408668A1 (en) * 1977-11-10 1979-06-08 Rhone Poulenc Textile DOUBLE-CONSTITUENT POLYAMIDE FILAMENT AND PROCESS FOR OBTAINING ITS
JPS584094A (en) * 1981-06-30 1983-01-11 東鴻建設股「ぶん」有限公司 Method of constructing low road cross

Also Published As

Publication number Publication date
ES531410A0 (en) 1985-06-16
EP0123667B1 (en) 1988-08-24
FI841410A (en) 1984-10-12
ATE36729T1 (en) 1988-09-15
CA1226113A (en) 1987-09-01
AR231846A1 (en) 1985-03-29
DK184784A (en) 1984-10-12
JPS6028514A (en) 1985-02-13
EP0123667A2 (en) 1984-10-31
ZA842656B (en) 1984-11-28
EP0123667A3 (en) 1986-02-05
BR8401666A (en) 1984-11-20
DK184784D0 (en) 1984-04-10
FI841410A0 (en) 1984-04-10
KR840008703A (en) 1984-12-17
KR870000413B1 (en) 1987-03-09
AU2669584A (en) 1984-10-18
ES8506114A1 (en) 1985-06-16
NO841416L (en) 1984-10-12
IL71492A0 (en) 1984-07-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee