FR2270352A1 - Synthetic yarn false-twisting process - uses controlled heat and stretching to ensure that fibres do not fuse in compacted zones - Google Patents

Synthetic yarn false-twisting process - uses controlled heat and stretching to ensure that fibres do not fuse in compacted zones

Info

Publication number
FR2270352A1
FR2270352A1 FR7409961A FR7409961A FR2270352A1 FR 2270352 A1 FR2270352 A1 FR 2270352A1 FR 7409961 A FR7409961 A FR 7409961A FR 7409961 A FR7409961 A FR 7409961A FR 2270352 A1 FR2270352 A1 FR 2270352A1
Authority
FR
France
Prior art keywords
fibres
fuse
stretching
ensure
twisting process
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
FR7409961A
Other languages
English (en)
French (fr)
Other versions
FR2270352B1 (enExample
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Rayon Co 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to FR7409961A priority Critical patent/FR2270352A1/fr
Publication of FR2270352A1 publication Critical patent/FR2270352A1/fr
Application granted granted Critical
Publication of FR2270352B1 publication Critical patent/FR2270352B1/fr
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
    • 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
    • D02G1/0253—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 while bonding at least some of the filaments or fibres together

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FR7409961A 1974-03-22 1974-03-22 Synthetic yarn false-twisting process - uses controlled heat and stretching to ensure that fibres do not fuse in compacted zones Granted FR2270352A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7409961A FR2270352A1 (en) 1974-03-22 1974-03-22 Synthetic yarn false-twisting process - uses controlled heat and stretching to ensure that fibres do not fuse in compacted zones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7409961A FR2270352A1 (en) 1974-03-22 1974-03-22 Synthetic yarn false-twisting process - uses controlled heat and stretching to ensure that fibres do not fuse in compacted zones

Publications (2)

Publication Number Publication Date
FR2270352A1 true FR2270352A1 (en) 1975-12-05
FR2270352B1 FR2270352B1 (enExample) 1976-10-08

Family

ID=9136730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409961A Granted FR2270352A1 (en) 1974-03-22 1974-03-22 Synthetic yarn false-twisting process - uses controlled heat and stretching to ensure that fibres do not fuse in compacted zones

Country Status (1)

Country Link
FR (1) FR2270352A1 (enExample)

Also Published As

Publication number Publication date
FR2270352B1 (enExample) 1976-10-08

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Legal Events

Date Code Title Description
ST Notification of lapse