IT1008910B - Eterofilati di poliestere voluminizzati - Google Patents

Eterofilati di poliestere voluminizzati

Info

Publication number
IT1008910B
IT1008910B IT48568/74A IT4856874A IT1008910B IT 1008910 B IT1008910 B IT 1008910B IT 48568/74 A IT48568/74 A IT 48568/74A IT 4856874 A IT4856874 A IT 4856874A IT 1008910 B IT1008910 B IT 1008910B
Authority
IT
Italy
Prior art keywords
heterophilates
voluminized
polyester
voluminized polyester
polyester heterophilates
Prior art date
Application number
IT48568/74A
Other languages
English (en)
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Application granted granted Critical
Publication of IT1008910B publication Critical patent/IT1008910B/it

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)
IT48568/74A 1973-02-23 1974-02-20 Eterofilati di poliestere voluminizzati IT1008910B (it)

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
IT1008910B true IT1008910B (it) 1976-11-30

Family

ID=9863233

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48568/74A IT1008910B (it) 1973-02-23 1974-02-20 Eterofilati di poliestere voluminizzati

Country Status (12)

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

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
US3948033A (en) 1976-04-06
DE2409054A1 (de) 1974-08-29
BE811213A (fr) 1974-08-19
FR2219261B1 (it) 1978-02-10
FR2219261A1 (it) 1974-09-20
NL7402442A (it) 1974-08-27
GB1454521A (en) 1976-11-03
AU6584974A (en) 1975-08-21
JPS5024552A (it) 1975-03-15
CA1004840A (en) 1977-02-08
ZA74972B (en) 1975-01-29
LU69442A1 (it) 1974-05-29

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