ZA725541B - A process for preparing a textured multifilament yarn and products thereof - Google Patents

A process for preparing a textured multifilament yarn and products thereof

Info

Publication number
ZA725541B
ZA725541B ZA725541A ZA725541A ZA725541B ZA 725541 B ZA725541 B ZA 725541B ZA 725541 A ZA725541 A ZA 725541A ZA 725541 A ZA725541 A ZA 725541A ZA 725541 B ZA725541 B ZA 725541B
Authority
ZA
South Africa
Prior art keywords
preparing
products
multifilament yarn
textured multifilament
textured
Prior art date
Application number
ZA725541A
Inventor
Dennis George Petrille
Matteo Joseph Piazza
Cecil Everett Reese
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of ZA725541B publication Critical patent/ZA725541B/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
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0286—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns
    • 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
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/026—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting in the presence of a crimp finish

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
ZA725541A 1971-08-24 1972-08-11 A process for preparing a textured multifilament yarn and products thereof ZA725541B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17443071A 1971-08-24 1971-08-24

Publications (1)

Publication Number Publication Date
ZA725541B true ZA725541B (en) 1973-06-27

Family

ID=22636121

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA725541A ZA725541B (en) 1971-08-24 1972-08-11 A process for preparing a textured multifilament yarn and products thereof

Country Status (7)

Country Link
US (1) US3771307A (en)
JP (1) JPS5167423A (en)
BR (1) BR7205785D0 (en)
CA (1) CA987974A (en)
PH (1) PH13140A (en)
SU (1) SU655330A3 (en)
ZA (1) ZA725541B (en)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2336509B2 (en) * 1973-07-18 1976-09-23 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal METHOD OF MANUFACTURING A BUILT AND CURLED MULTIFILY YARN
JPS528418B2 (en) * 1973-12-13 1977-03-09
JPS5124002B2 (en) * 1973-12-26 1976-07-21
JPS50135332A (en) * 1974-04-15 1975-10-27
JPS5115014A (en) * 1974-07-23 1976-02-06 Toray Industries Boshihikitorihoho
FR2414568A1 (en) * 1978-01-13 1979-08-10 Asa Sa METHOD AND DEVICE FOR THE TREATMENT OF PARTLY STRETCHED MULTIFILAMENTARY CHEMICAL YARNS
US4096222A (en) * 1976-04-19 1978-06-20 E. I. Du Pont De Nemours And Company Process of treating polyester yarn to provide a pattern of portions that differ in dyeability
US4092299A (en) * 1976-06-23 1978-05-30 Monsanto Company High draw ratio polyester feed yarn and its draw texturing
US4043108A (en) * 1976-09-16 1977-08-23 E. I. Du Pont De Nemours And Company Process
US4233363A (en) * 1979-03-02 1980-11-11 E. I. Du Pont De Nemours And Company Polyester draw-texturing feed yarns
DE3160943D1 (en) * 1980-06-24 1983-10-27 Ici Plc Polyester yarns produced by high speed melt-spinning processes
JPS5760881A (en) * 1980-09-30 1982-04-13 Toshiba Corp Q-switching laser device
FR2491960A1 (en) * 1980-10-14 1982-04-16 Ardeche Filatures Moulinages PROCESS FOR THE MANUFACTURE OF A FANTASY WIRE
US4425293A (en) 1982-03-18 1984-01-10 E. I. Du Pont De Nemours And Company Preparation of amorphous ultra-high-speed-spun polyethylene terephthalate yarn for texturing
DE3370976D1 (en) * 1982-05-28 1987-05-21 Asahi Chemical Ind Easily dyeable polyethylene terephtalate fibre and process for preparing the same
US4634625A (en) * 1984-10-25 1987-01-06 E. I. Du Pont De Nemours And Company New fabrics, yarns and process
US5145623A (en) * 1986-01-30 1992-09-08 E. I. Du Pont De Nemours And Company Method of making improved polyester filaments, yarns and tows
US5229060A (en) * 1986-01-30 1993-07-20 E. I. Du Pont De Nemours And Company Process for improving the properties of a feed yarn of undrawn polyester filaments
US5244616A (en) * 1986-01-30 1993-09-14 E. I. Du Pont De Nemours And Company Method of making improved polyester filaments, yarns and tows
US5691057A (en) * 1986-01-30 1997-11-25 E. I. Du Pont De Nemours And Company Polyester mixed yarns with fine filaments
US5364701A (en) * 1986-01-30 1994-11-15 E. I. Du Pont De Nemours And Company Mixed filament yarn of polyester filaments and nylon filaments
US5417902A (en) * 1986-01-30 1995-05-23 E. I. Du Pont De Nemours And Company Process of making polyester mixed yarns with fine filaments
US5261472A (en) * 1986-01-30 1993-11-16 E. I. Du Pont De Nemours And Company Polyester filaments, yarns and tows
US5066447A (en) * 1987-05-22 1991-11-19 E. I. Du Pont De Nemours And Company Process for improving the properties of a feed yarn
US5288553A (en) * 1991-01-29 1994-02-22 E. I. Du Pont De Nemours And Company Polyester fine filaments
US5585182A (en) * 1986-01-30 1996-12-17 E. I. Du Pont De Nemours And Company Process for polyester fine hollow filaments
US5223198A (en) * 1986-01-30 1993-06-29 E. I. Du Pont De Nemours And Company Process of making mixed shrinkage yarn
US5250245A (en) * 1991-01-29 1993-10-05 E. I. Du Pont De Nemours And Company Process for preparing polyester fine filaments
US5356582A (en) * 1986-01-30 1994-10-18 E. I. Du Pont De Nemours And Company Continuous hollow filament, yarns, and tows
CA1295800C (en) * 1986-09-12 1992-02-18 Cecil Everett Reese Texturing yarns
US4966740A (en) * 1986-09-12 1990-10-30 E. I. Du Pont De Nemours And Company Texturing polyester yarns
US5034174A (en) * 1986-09-12 1991-07-23 E. I. Du Pont De Nemours And Company Texturing yarns
US4833032A (en) * 1986-09-12 1989-05-23 E. I. Du Pont De Nemours And Company Texturing polyester yarns
US5242640A (en) * 1987-04-03 1993-09-07 E. I. Du Pont De Nemours And Company Preparing cationic-dyeable textured yarns
US5294488A (en) * 1987-04-03 1994-03-15 E. I. Du Pont De Nemours And Company Preparing cationic-dyeable textured yarns
GB8912305D0 (en) * 1989-05-27 1989-07-12 James Stroud & Company Limited Method of manufacturing a combined elastic or elastomeric yarn
US5267430A (en) * 1989-07-21 1993-12-07 L. Payen Et Cie Apparatus for the continuous production of an elastane-based elastic yarn
US5827464A (en) * 1991-01-29 1998-10-27 E. I. Du Pont De Nemours And Company Making high filament count fine filament polyester yarns
US5407621A (en) * 1991-01-29 1995-04-18 E. I. Du Pont De Nemours And Company Process for preparing polyester fine filaments
US5741587A (en) * 1991-01-29 1998-04-21 E. I. Du Pont De Nemours And Company High filament count fine filament polyester yarns
FR2677376B1 (en) * 1991-06-07 1994-04-01 Rhone Poulenc Fibres PROCESS FOR OBTAINING POLYAMIDE YARNS WITH BETTER PRODUCTIVITY.
JPH0692002A (en) * 1992-09-10 1994-04-05 Toray Ind Inc Base cloth for ink ribbon
US5277855A (en) * 1992-10-05 1994-01-11 Blackmon Lawrence E Process for forming a yarn having at least one electrically conductive filament by simultaneously cospinning conductive and non-conductive filaments
US5414034A (en) * 1993-03-29 1995-05-09 General Electric Company Processing stabilizer formulations
US5849231A (en) * 1993-03-29 1998-12-15 General Electric Company Melt extrusion process
US5543102A (en) * 1993-07-22 1996-08-06 General Electric Company Melt extrusion process
EP0726338B1 (en) * 1995-02-10 2001-11-28 B a r m a g AG Method for producing a multifilament yarn
US5559205A (en) * 1995-05-18 1996-09-24 E. I. Du Pont De Nemours And Company Sulfonate-containing polyesters dyeable with basic dyes
US6776943B2 (en) * 2001-10-18 2004-08-17 Honeywell International Inc. Methods for making morphologically stable bulked continuous filaments

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3069837A (en) * 1959-06-30 1962-12-25 Du Pont Twisting process
GB1098545A (en) * 1965-09-10 1968-01-10 Ici Ltd Low-torque, multifilament compact yarn
US3474612A (en) * 1967-08-10 1969-10-28 British Nylon Spinners Ltd Drawing and bulking of synthetic polymer
CH520213A (en) * 1968-02-29 1972-03-15 Unitika Ltd Process for making crimped yarn
US3559391A (en) * 1968-06-28 1971-02-02 American Enka Corp Production of torque yarn
GB1274854A (en) * 1968-07-12 1972-05-17 Ici Ltd Improvements in or relating to the drawing and bulking of synthetic filament yarns
DE2166906A1 (en) * 1970-04-06 1976-06-24 Teijin Ltd FALSE TWISTED POLYESTER YARN
JPS5119045B2 (en) * 1971-08-12 1976-06-15
JPS5119044B2 (en) * 1971-08-12 1976-06-15
JPS4835112A (en) * 1972-08-23 1973-05-23

Also Published As

Publication number Publication date
PH13140A (en) 1979-12-18
SU655330A3 (en) 1979-03-30
US3771307A (en) 1973-11-13
JPS5167423A (en) 1976-06-11
CA987974A (en) 1976-04-27
BR7205785D0 (en) 1973-07-10

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