GB1063286A - Composite filaments - Google Patents

Composite filaments

Info

Publication number
GB1063286A
GB1063286A GB29161/64A GB2916164A GB1063286A GB 1063286 A GB1063286 A GB 1063286A GB 29161/64 A GB29161/64 A GB 29161/64A GB 2916164 A GB2916164 A GB 2916164A GB 1063286 A GB1063286 A GB 1063286A
Authority
GB
United Kingdom
Prior art keywords
filament
extrusion
components
composite
composite filament
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
GB29161/64A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1063286A publication Critical patent/GB1063286A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics
    • 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
    • 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
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/26—Composite fibers made of two or more materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Multicomponent Fibers (AREA)
  • Artificial Filaments (AREA)
GB29161/64A 1963-07-15 1964-07-15 Composite filaments Expired GB1063286A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US295242A US3264390A (en) 1963-07-15 1963-07-15 Process for preparing multifilament yarns

Publications (1)

Publication Number Publication Date
GB1063286A true GB1063286A (en) 1967-03-30

Family

ID=23136846

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29161/64A Expired GB1063286A (en) 1963-07-15 1964-07-15 Composite filaments

Country Status (4)

Country Link
US (1) US3264390A (enrdf_load_stackoverflow)
BE (1) BE650539A (enrdf_load_stackoverflow)
GB (1) GB1063286A (enrdf_load_stackoverflow)
NL (1) NL279868A (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL137170C (enrdf_load_stackoverflow) * 1963-08-02
GB1094933A (en) * 1965-04-20 1967-12-13 Ici Ltd Self-crimping filaments
DE1660482B2 (de) * 1965-08-05 1975-02-13 Mitsubishi Rayon Co., Ltd., Tokio Verfahren zur Herstellung eines hochelastischen, gekräuselten Garns aus einem thermoplastischen Fadenbündel
US3497585A (en) * 1966-06-09 1970-02-24 Monsanto Co Self-crimping filament process
US3463847A (en) * 1966-12-12 1969-08-26 Kanebo Ltd Method of producing improved polyamidic fibrous material having three dimensional crimpability
US3917784A (en) * 1972-08-15 1975-11-04 Kanebo Ltd Method for producing pile fabrics having excellent appearance and properties
JPS5335633B2 (enrdf_load_stackoverflow) * 1973-04-21 1978-09-28
DE2336509B2 (de) * 1973-07-18 1976-09-23 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Verfahren zur herstellung eines gebauschten und gekraeuselten multifilgarnes
JPS5149919A (enrdf_load_stackoverflow) * 1974-10-09 1976-04-30 Teijin Ltd
DE2907623A1 (de) * 1979-02-27 1980-09-04 Akzo Gmbh Verfahren zur herstellung von fibrillierten faserstrukturen
DE10054758A1 (de) * 2000-11-04 2002-05-08 Zimmer Ag Verfahren zum Herstellen von synthetischen Fäden aus Polymermischungen
CN111101213B (zh) * 2019-12-29 2021-05-14 江苏恒力化纤股份有限公司 一种床垫填充物的制备方法
CA3141239A1 (en) * 2020-12-02 2022-06-02 Fiber Innovation Technology, Inc. Splittable chargeable fiber, split multicomponent fiber, a split multicomponent fiber with a durable charge, nonwoven fabric, filter, and yarn containing, and manufacturing processes therefor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052646A (en) * 1953-07-06 1962-09-04 Polymer Processes Inc Blend of finely divided polyamide and polyethylene glycol
US2879244A (en) * 1954-12-17 1959-03-24 Myron A Coler Method of making destaticized synthetic resin
US2987797A (en) * 1956-10-08 1961-06-13 Du Pont Sheath and core textile filament
US3038235A (en) * 1956-12-06 1962-06-12 Du Pont Textile fibers and their manufacture
US3017686A (en) * 1957-08-01 1962-01-23 Du Pont Two component convoluted filaments
NL274855A (enrdf_load_stackoverflow) * 1961-02-22
US3145133A (en) * 1962-12-21 1964-08-18 Du Pont Polyamide filament

Also Published As

Publication number Publication date
BE650539A (enrdf_load_stackoverflow) 1964-11-03
NL279868A (enrdf_load_stackoverflow)
US3264390A (en) 1966-08-02

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