FR2032654A5 - Polycarbonate sewing thread for garments - Google Patents

Polycarbonate sewing thread for garments

Info

Publication number
FR2032654A5
FR2032654A5 FR7003127A FR7003127A FR2032654A5 FR 2032654 A5 FR2032654 A5 FR 2032654A5 FR 7003127 A FR7003127 A FR 7003127A FR 7003127 A FR7003127 A FR 7003127A FR 2032654 A5 FR2032654 A5 FR 2032654A5
Authority
FR
France
Prior art keywords
polycarbonate
garments
sewing thread
filament
thread
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
FR7003127A
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.)
Solvex Corp
Original Assignee
Solvex Corp
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 Solvex Corp filed Critical Solvex Corp
Application granted granted Critical
Publication of FR2032654A5 publication Critical patent/FR2032654A5/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/228—Stretching in two or more steps, with or without intermediate steps
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • D01F6/64—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters from polycarbonates

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)

Abstract

Monofilament of polycarbonate has a molecular structure which is broken on strong agitation in a perchlorethylene bath and is heat-stabilised so that the thread has a length shrinkage of is not >2% when dipped in boiling water for 2 mins. Pref. the filament denier is 190-240, the filament is melt spun.
FR7003127A 1969-02-17 1970-01-29 Polycarbonate sewing thread for garments Expired FR2032654A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79961669A 1969-02-17 1969-02-17

Publications (1)

Publication Number Publication Date
FR2032654A5 true FR2032654A5 (en) 1970-11-27

Family

ID=25176352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7003127A Expired FR2032654A5 (en) 1969-02-17 1970-01-29 Polycarbonate sewing thread for garments

Country Status (2)

Country Link
DE (1) DE2006968A1 (en)
FR (1) FR2032654A5 (en)

Also Published As

Publication number Publication date
DE2006968A1 (en) 1970-09-03

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