JPS5516990A - Changeable denier filament containing spun like yarn - Google Patents

Changeable denier filament containing spun like yarn

Info

Publication number
JPS5516990A
JPS5516990A JP8737579A JP8737579A JPS5516990A JP S5516990 A JPS5516990 A JP S5516990A JP 8737579 A JP8737579 A JP 8737579A JP 8737579 A JP8737579 A JP 8737579A JP S5516990 A JPS5516990 A JP S5516990A
Authority
JP
Japan
Prior art keywords
changeable
yarn
denier filament
filament containing
containing spun
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.)
Granted
Application number
JP8737579A
Other languages
Japanese (ja)
Other versions
JPS6330403B2 (en
Inventor
Eberetsuto Buratsukum Roorensu
Toomasu Mou Uein
Robaato Deiisu Jiyon
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.)
Monsanto Co
Original Assignee
Monsanto Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25447827&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS5516990(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of JPS5516990A publication Critical patent/JPS5516990A/en
Publication of JPS6330403B2 publication Critical patent/JPS6330403B2/ja
Granted 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
    • 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
    • D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
    • 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
    • D02G1/024—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 with provision for imparting irregular effects to the yarn
    • 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
    • D02G1/0246—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 at least some of the filaments being simultaneously broken or cut, e.g. by stretching or abrading
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
JP8737579A 1978-07-10 1979-07-09 Changeable denier filament containing spun like yarn Granted JPS5516990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92293778A 1978-07-10 1978-07-10

Publications (2)

Publication Number Publication Date
JPS5516990A true JPS5516990A (en) 1980-02-06
JPS6330403B2 JPS6330403B2 (en) 1988-06-17

Family

ID=25447827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8737579A Granted JPS5516990A (en) 1978-07-10 1979-07-09 Changeable denier filament containing spun like yarn

Country Status (8)

Country Link
EP (1) EP0007725B2 (en)
JP (1) JPS5516990A (en)
AU (1) AU528268B2 (en)
CA (1) CA1108833A (en)
DE (1) DE2967197D1 (en)
ES (1) ES482359A1 (en)
IL (1) IL57811A0 (en)
ZA (1) ZA793442B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5818406A (en) * 1981-07-20 1983-02-03 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− Spun yarn-shaped yarn
JPS60224808A (en) * 1984-04-16 1985-11-09 Teijin Ltd Manufacture of bulky composite yarn

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562029A (en) * 1980-06-06 1985-12-31 Celanese Corporation Self-crimping polyester yarn
US4720314A (en) * 1980-06-06 1988-01-19 Celanese Corporation Process for producing self-crimping polyester yarn
US4376743A (en) * 1981-06-12 1983-03-15 Fiber Industries, Inc. Melt spinning process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB971573A (en) * 1962-08-14 1964-09-30 British Nylon Spinners Ltd Improvements in or relating to the manufacture of bulked yarns
US4000960A (en) * 1972-08-04 1977-01-04 Mitsubishi Rayon Co., Ltd. Apparatus for manufacturing synthetic tow for stretch-cut spinning process
US4084622A (en) * 1975-06-11 1978-04-18 Toray Industries Inc. Textured polyester yarns and process for the production thereof
GB1535057A (en) * 1975-12-11 1978-12-06 Toray Industries Multifilament yarn of irregular cross section filaments or fibres and method of manufacture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5818406A (en) * 1981-07-20 1983-02-03 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− Spun yarn-shaped yarn
JPH0238699B2 (en) * 1981-07-20 1990-08-31 Ii Ai Deyuhon De Nimoasu Ando Co
JPS60224808A (en) * 1984-04-16 1985-11-09 Teijin Ltd Manufacture of bulky composite yarn

Also Published As

Publication number Publication date
EP0007725B1 (en) 1984-08-29
ES482359A1 (en) 1980-04-01
EP0007725B2 (en) 1988-11-02
CA1108833A (en) 1981-09-15
IL57811A0 (en) 1979-11-30
AU528268B2 (en) 1983-04-21
EP0007725A1 (en) 1980-02-06
DE2967197D1 (en) 1984-10-04
JPS6330403B2 (en) 1988-06-17
ZA793442B (en) 1980-11-26
AU4877679A (en) 1980-01-17

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