FR1255489A - Elastic composite yarns and their manufacturing process - Google Patents

Elastic composite yarns and their manufacturing process

Info

Publication number
FR1255489A
FR1255489A FR816852A FR816852A FR1255489A FR 1255489 A FR1255489 A FR 1255489A FR 816852 A FR816852 A FR 816852A FR 816852 A FR816852 A FR 816852A FR 1255489 A FR1255489 A FR 1255489A
Authority
FR
France
Prior art keywords
manufacturing process
elastic composite
composite yarns
yarns
elastic
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
FR816852A
Other languages
French (fr)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR816852A priority Critical patent/FR1255489A/en
Application granted granted Critical
Publication of FR1255489A publication Critical patent/FR1255489A/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
    • D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics
    • 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
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
FR816852A 1959-01-28 1960-01-27 Elastic composite yarns and their manufacturing process Expired FR1255489A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR816852A FR1255489A (en) 1959-01-28 1960-01-27 Elastic composite yarns and their manufacturing process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US884163XA 1959-01-28 1959-01-28
FR816852A FR1255489A (en) 1959-01-28 1960-01-27 Elastic composite yarns and their manufacturing process

Publications (1)

Publication Number Publication Date
FR1255489A true FR1255489A (en) 1961-03-10

Family

ID=26184932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816852A Expired FR1255489A (en) 1959-01-28 1960-01-27 Elastic composite yarns and their manufacturing process

Country Status (1)

Country Link
FR (1) FR1255489A (en)

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