ES328606A1 - Procedure for the production of curly yarn. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the production of curly yarn. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES328606A1
ES328606A1 ES0328606A ES328606A ES328606A1 ES 328606 A1 ES328606 A1 ES 328606A1 ES 0328606 A ES0328606 A ES 0328606A ES 328606 A ES328606 A ES 328606A ES 328606 A1 ES328606 A1 ES 328606A1
Authority
ES
Spain
Prior art keywords
translation
production
machine
legally binding
google translate
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.)
Expired
Application number
ES0328606A
Other languages
Spanish (es)
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of ES328606A1 publication Critical patent/ES328606A1/en
Expired 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
    • D02G1/0286—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)
  • Artificial Filaments (AREA)

Abstract

Process for the production of crimped yarn, especially made with acrylonitrile, characterized in that the continuous filament spinning of synthetic acrylonitrile is treated by the method of false twisting at a feed rate (R%) represented by the formula: ** (See formula) ** wherein X is the residual shrinkage of said fiber in saturated steam at 125º C. (Machine-translation by Google Translate, not legally binding)
ES0328606A 1965-07-01 1966-07-01 Procedure for the production of curly yarn. (Machine-translation by Google Translate, not legally binding) Expired ES328606A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3948465 1965-07-01

Publications (1)

Publication Number Publication Date
ES328606A1 true ES328606A1 (en) 1967-08-16

Family

ID=12554315

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0328606A Expired ES328606A1 (en) 1965-07-01 1966-07-01 Procedure for the production of curly yarn. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
US (1) US3405517A (en)
DE (1) DE1660382B1 (en)
ES (1) ES328606A1 (en)
GB (1) GB1141839A (en)
NL (1) NL6609122A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473317A (en) * 1968-04-11 1969-10-21 Mitsubishi Rayon Co Method for manufacturing crimped acrylonitrile filament yarn
US3624195A (en) * 1969-10-13 1971-11-30 Asahi Chemical Ind Process for the preparation of acrylic manmade fiber

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3077724A (en) * 1957-09-09 1963-02-19 Leesona Corp Apparatus for processing yarns

Also Published As

Publication number Publication date
NL6609122A (en) 1967-01-02
GB1141839A (en) 1969-02-05
DE1660382B1 (en) 1971-10-21
US3405517A (en) 1968-10-15

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