CH417841A - Process for the production of potentially curled and curled fibers - Google Patents

Process for the production of potentially curled and curled fibers

Info

Publication number
CH417841A
CH417841A CH650563A CH650563A CH417841A CH 417841 A CH417841 A CH 417841A CH 650563 A CH650563 A CH 650563A CH 650563 A CH650563 A CH 650563A CH 417841 A CH417841 A CH 417841A
Authority
CH
Switzerland
Prior art keywords
curled
potentially
production
fibers
curled fibers
Prior art date
Application number
CH650563A
Other languages
German (de)
Inventor
Alexander Edington Robert
Edward Barlow George
Bernard Checkland Peter
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
Publication of CH417841A publication Critical patent/CH417841A/en

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
    • D02G1/004—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by heating fibres, filaments, yarns or threads so as to create a temperature gradient across their diameter, thereby imparting them latent asymmetrical shrinkage properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CH650563A 1962-05-24 1963-05-24 Process for the production of potentially curled and curled fibers CH417841A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20046/62A GB1028979A (en) 1962-05-24 1962-05-24 Improvements in or relating to imparting latent or potential crimp to synthetic filaments

Publications (1)

Publication Number Publication Date
CH417841A true CH417841A (en) 1966-07-31

Family

ID=10139465

Family Applications (1)

Application Number Title Priority Date Filing Date
CH650563A CH417841A (en) 1962-05-24 1963-05-24 Process for the production of potentially curled and curled fibers

Country Status (5)

Country Link
US (1) US3224068A (en)
CH (1) CH417841A (en)
DE (1) DE1435496A1 (en)
ES (1) ES288290A2 (en)
GB (1) GB1028979A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374302A (en) * 1965-12-06 1968-03-19 Techniservice Corp Strand treatment process
US3523345A (en) * 1967-12-18 1970-08-11 Phillips Petroleum Co Yarn texturing method
US3538566A (en) * 1967-12-30 1970-11-10 Teijin Ltd Process for making crimped filaments of polyester
US3663352A (en) * 1968-11-01 1972-05-16 Monsanto Co Helically crimped continuous filament yarn
US4382992A (en) * 1974-07-15 1983-05-10 Toray Industries, Inc. Potentially bulky yarn
US4263368A (en) * 1974-07-15 1981-04-21 Toray Industries, Inc. Process for producing a potentially bulky yarn
CN1888167A (en) * 2006-07-14 2007-01-03 吕迎智 Method for producing crimped dacron filaments by hot roller twisting heating

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA600877A (en) * 1960-06-28 Deering Milliken Research Corporation Composite yarns
US1330534A (en) * 1919-03-25 1920-02-10 Hertel Charles Machine for twisting and setting threads
US2919534A (en) * 1955-11-02 1960-01-05 Deering Milliken Res Corp Improved textile materials and methods and apparatus for preparing the same
GB808213A (en) * 1955-11-30 1959-01-28 Ici Ltd Process for making crimped thermoplastic synthetic linear polymer filaments
US3025584A (en) * 1955-12-30 1962-03-20 Deering Milliken Res Corp Apparatus for elasticizing thermoplastic monofilament yarn
US3017684A (en) * 1956-01-24 1962-01-23 Deering Milliken Res Corp Textile materials and method of making the same
NL246697A (en) * 1958-12-31

Also Published As

Publication number Publication date
DE1435496A1 (en) 1969-03-20
GB1028979A (en) 1966-05-11
ES288290A2 (en) 1964-01-16
US3224068A (en) 1965-12-21

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