ZA793442B - Spun-like yarn with variable denier filaments - Google Patents

Spun-like yarn with variable denier filaments

Info

Publication number
ZA793442B
ZA793442B ZA793442A ZA793442A ZA793442B ZA 793442 B ZA793442 B ZA 793442B ZA 793442 A ZA793442 A ZA 793442A ZA 793442 A ZA793442 A ZA 793442A ZA 793442 B ZA793442 B ZA 793442B
Authority
ZA
South Africa
Prior art keywords
spun
yarn
denier filaments
variable denier
variable
Prior art date
Application number
ZA793442A
Other languages
English (en)
Inventor
W Mowe
L Blackmon
J Dees
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=ZA793442(B) "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 ZA793442B publication Critical patent/ZA793442B/xx

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)
ZA793442A 1978-07-10 1979-07-10 Spun-like yarn with variable denier filaments ZA793442B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA793442B true ZA793442B (en) 1980-11-26

Family

ID=25447827

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA793442A ZA793442B (en) 1978-07-10 1979-07-10 Spun-like yarn with variable denier filaments

Country Status (8)

Country Link
EP (1) EP0007725B2 (en, 2012)
JP (1) JPS5516990A (en, 2012)
AU (1) AU528268B2 (en, 2012)
CA (1) CA1108833A (en, 2012)
DE (1) DE2967197D1 (en, 2012)
ES (1) ES482359A1 (en, 2012)
IL (1) IL57811A0 (en, 2012)
ZA (1) ZA793442B (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720314A (en) * 1980-06-06 1988-01-19 Celanese Corporation Process for producing self-crimping polyester yarn
US4562029A (en) * 1980-06-06 1985-12-31 Celanese Corporation Self-crimping polyester yarn
US4376743A (en) * 1981-06-12 1983-03-15 Fiber Industries, Inc. Melt spinning process
US4364998A (en) * 1981-07-20 1982-12-21 E. I. Du Pont De Nemours And Company Spunlike yarns
JPS60224808A (ja) * 1984-04-16 1985-11-09 Teijin Ltd 崇高性複合糸の製造方法

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

Also Published As

Publication number Publication date
IL57811A0 (en) 1979-11-30
DE2967197D1 (en) 1984-10-04
JPS5516990A (en) 1980-02-06
EP0007725B1 (en) 1984-08-29
JPS6330403B2 (en, 2012) 1988-06-17
EP0007725A1 (en) 1980-02-06
AU4877679A (en) 1980-01-17
ES482359A1 (es) 1980-04-01
CA1108833A (en) 1981-09-15
AU528268B2 (en) 1983-04-21
EP0007725B2 (en) 1988-11-02

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