GB1238448A - - Google Patents

Info

Publication number
GB1238448A
GB1238448A GB1238448DA GB1238448A GB 1238448 A GB1238448 A GB 1238448A GB 1238448D A GB1238448D A GB 1238448DA GB 1238448 A GB1238448 A GB 1238448A
Authority
GB
United Kingdom
Prior art keywords
yarn
zones
thickest
yarns
molecular orientation
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
Other languages
English (en)
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 filed Critical
Publication of GB1238448A publication Critical patent/GB1238448A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/228—Stretching in two or more steps, with or without intermediate steps
    • 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
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2904—Staple length fiber
    • Y10T428/2909—Nonlinear [e.g., crimped, coiled, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Knitting Of Fabric (AREA)
  • Artificial Filaments (AREA)
GB1238448D 1968-02-19 1969-02-18 Expired GB1238448A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR140388 1968-02-19

Publications (1)

Publication Number Publication Date
GB1238448A true GB1238448A (enrdf_load_stackoverflow) 1971-07-07

Family

ID=8646177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1238448D Expired GB1238448A (enrdf_load_stackoverflow) 1968-02-19 1969-02-18

Country Status (6)

Country Link
US (1) US3587221A (enrdf_load_stackoverflow)
BR (1) BR6906304D0 (enrdf_load_stackoverflow)
DE (1) DE1908278A1 (enrdf_load_stackoverflow)
ES (1) ES363814A1 (enrdf_load_stackoverflow)
FR (1) FR1583697A (enrdf_load_stackoverflow)
GB (1) GB1238448A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698260A (en) * 1984-12-24 1987-10-06 Teijin Limited Polyester yarn

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1584493A (enrdf_load_stackoverflow) * 1968-03-18 1969-12-26 Rhodiaceta
FR2116668A5 (enrdf_load_stackoverflow) * 1970-12-01 1972-07-21 Rhodiaceta
FR2169536A5 (enrdf_load_stackoverflow) * 1972-01-28 1973-09-07 Chavanoz Sa
JPS5247053B2 (enrdf_load_stackoverflow) * 1972-10-16 1977-11-30
GB1535057A (en) * 1975-12-11 1978-12-06 Toray Industries Multifilament yarn of irregular cross section filaments or fibres and method of manufacture
US4349604A (en) * 1978-10-02 1982-09-14 Fiber Industries, Inc. Continuous filament yarn with wool-like hand
US4330591A (en) * 1978-12-21 1982-05-18 Fiber Industries, Inc. Wool-like yarn with moisture transport
DE19641906A1 (de) * 1996-10-22 1998-04-23 Zinser Textilmaschinen Gmbh Verfahren und Vorrichtung zum Herstellen eines Effektgarnes aus einem endlosen, synthetischen Filamentgarn
EP2670898B1 (en) 2011-02-02 2021-01-06 Syntorr, Inc. Variable denier yarn and suture
US11116498B2 (en) 2011-02-02 2021-09-14 Syntorr Inc. Variable denier yarn and suture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698260A (en) * 1984-12-24 1987-10-06 Teijin Limited Polyester yarn

Also Published As

Publication number Publication date
US3587221A (en) 1971-06-28
BR6906304D0 (pt) 1973-01-11
ES363814A1 (es) 1970-12-16
DE1908278A1 (de) 1969-09-11
FR1583697A (enrdf_load_stackoverflow) 1969-11-28

Similar Documents

Publication Publication Date Title
US3199281A (en) Composite polyester yarn of differentially shrinkable continuous filaments
GB1245361A (en) New textile article, and process and device for producing it
US3305897A (en) Crimping process
US3143784A (en) Process of drawing for bulky yarn
GB1238448A (enrdf_load_stackoverflow)
USRE28406E (en) Process for producing textured yarn
JP2004052143A (ja) 弾性布帛及びその製造方法
US3472017A (en) Specific filament yarns
US3680301A (en) Textured polyethylene terephthalate yarns
US3430314A (en) Method of bulking textile yarns
KR840003708A (ko) 쉽게 염색할 수 있는 가연사의 제조방법 및 장치
US3239586A (en) Process of molding polyester textile fabrics
US3488940A (en) Process for yarn crimping
KR0132399B1 (ko) 폴리에스터 이수축혼섬사의 제조방법
US3483690A (en) Bulky plied yarn
US3626442A (en) Bicomponent polyester textile filament
US5061422A (en) Process for preparing polyester feed yarns
JPS6042288B2 (ja) ポリエステル繊維の製造法
USRE28843E (en) Textured polyethylene terephthalate yarns
US3630013A (en) Textured yarn and process for its manufacture
KR950002806B1 (ko) 초고속방사법에 의한 폴리에스터섬유의 제조방법
US3538566A (en) Process for making crimped filaments of polyester
KR940011308B1 (ko) 이수축혼섬사의 제조방법
US3490223A (en) High-bulk yarn of polyvinyl-chloride and process for preparing same
US3343364A (en) Manufacture of textured filament yarns

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees