CA1004840A - Bulked polyester heteroyarns - Google Patents

Bulked polyester heteroyarns

Info

Publication number
CA1004840A
CA1004840A CA193,257A CA193257A CA1004840A CA 1004840 A CA1004840 A CA 1004840A CA 193257 A CA193257 A CA 193257A CA 1004840 A CA1004840 A CA 1004840A
Authority
CA
Canada
Prior art keywords
heteroyarns
bulked polyester
bulked
polyester
polyester heteroyarns
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
CA193,257A
Other languages
English (en)
Other versions
CA193257S (en
Inventor
Arthur R. Henstock
Frank Wilding
Walter R. Jones
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of CA1004840A publication Critical patent/CA1004840A/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
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • 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
    • 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
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/908—Jet interlaced or intermingled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Multicomponent Fibers (AREA)
CA193,257A 1973-02-23 1974-02-22 Bulked polyester heteroyarns Expired CA1004840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898973A GB1454521A (en) 1973-02-23 1973-02-23 Bulked polyester heteroyarns

Publications (1)

Publication Number Publication Date
CA1004840A true CA1004840A (en) 1977-02-08

Family

ID=9863233

Family Applications (1)

Application Number Title Priority Date Filing Date
CA193,257A Expired CA1004840A (en) 1973-02-23 1974-02-22 Bulked polyester heteroyarns

Country Status (12)

Country Link
US (1) US3948033A (fr)
JP (1) JPS5024552A (fr)
AU (1) AU6584974A (fr)
BE (1) BE811213A (fr)
CA (1) CA1004840A (fr)
DE (1) DE2409054A1 (fr)
FR (1) FR2219261B1 (fr)
GB (1) GB1454521A (fr)
IT (1) IT1008910B (fr)
LU (1) LU69442A1 (fr)
NL (1) NL7402442A (fr)
ZA (1) ZA74972B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5450650A (en) * 1977-09-28 1979-04-20 Toray Industries Bulky yarn
US4464894A (en) * 1978-02-27 1984-08-14 Phillips Petroleum Company Spun-like continuous multifilament yarn
US4244171A (en) * 1978-05-17 1981-01-13 Teijin Limited Bulkable filamentary yarn
US4219997A (en) * 1978-08-17 1980-09-02 Phillips Petroleum Company Spun-like continuous multifilament yarn
US4323612A (en) * 1979-05-10 1982-04-06 Monsanto Company Carpets having pile of crimped and non-crimped nylon filaments
US4610131A (en) * 1985-01-07 1986-09-09 Milliken Research Corporation Method of forming air textured boucle yarn
US4897989A (en) * 1987-11-16 1990-02-06 Milliken Research Corporation Method to produce three-ply yarn and fabric made therefrom
US4848413A (en) * 1987-11-16 1989-07-18 Milliken Research Corporation Novel method to produce three-ply yarn and fabric made therefrom
US6105224A (en) 1998-09-28 2000-08-22 O'mara Incorporated Bulk yarns having improved elasticity and recovery, and processes for making same
US6868662B2 (en) * 2002-11-14 2005-03-22 Invista North America S.A.R.L. Entangled bicomponent yarn and process to make the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091913A (en) * 1959-03-13 1963-06-04 Du Pont Variable denier composite yarn
US2985995A (en) * 1960-11-08 1961-05-30 Du Pont Compact interlaced yarn
US3208125A (en) * 1963-07-17 1965-09-28 Bancroft & Sons Co J Apparatus for making bulked yarn
US3423923A (en) * 1965-10-29 1969-01-28 Du Pont Crimped multifilament yarn
US3732684A (en) * 1971-02-23 1973-05-15 Du Pont Product and process
US3691750A (en) * 1971-03-18 1972-09-19 Ici Ltd Textured core yarns

Also Published As

Publication number Publication date
FR2219261A1 (fr) 1974-09-20
US3948033A (en) 1976-04-06
BE811213A (fr) 1974-08-19
FR2219261B1 (fr) 1978-02-10
NL7402442A (fr) 1974-08-27
ZA74972B (en) 1975-01-29
JPS5024552A (fr) 1975-03-15
AU6584974A (en) 1975-08-21
DE2409054A1 (de) 1974-08-29
GB1454521A (en) 1976-11-03
IT1008910B (it) 1976-11-30
LU69442A1 (fr) 1974-05-29

Similar Documents

Publication Publication Date Title
AU474137B2 (en) Auto-refractometer
AU468964B2 (en) Melik
AU498889B2 (en) Piperidylene benzocycloheptathiophenes
CA1004840A (en) Bulked polyester heteroyarns
AU476397B2 (en) A-cycloalkylbenzyl lactamimides
AU476505B2 (en) Alkylbenxyl lactamimides
AU472907B2 (en) Firecheck
CA1034593A (fr) Amidino-urees
CA1033868A (fr) Compose de polyester
AU476386B2 (en) Dibenzocycloheptenyl lactamimides
AU471241B2 (en) Benzothiazolylureas
AU504472B2 (en) Polyester filament
AU491458B2 (en) 7-halomethyl-17-hydroxy-3-oxo-17 -pregn-4-ene-21-carboxylic acid -lactones
AU482530B2 (en) Benzocycloheptathiophenes
AU478880B2 (en) 3-isoxazolidinones
AU481998B2 (en) Benzenedisulfonamides
AU487916B2 (en) Benzopyranopyridines
AU489560B2 (en) Amidinoureas
AU482276B2 (en) Spiro-cyclopropanes
AU489559B2 (en) Amidinoureas
AU479426B2 (en) Carbothiolates
AU486644B2 (en) Fusebox
AU482866B2 (en) Unsymmetrically-substituted-s-triazines
AU490583B2 (en) 4-aryl-5-aminoalkyl-4-oxazolin-2-ones
AU484993B2 (en) Polyhydroxyphenylchromanones