CH282322A - Process for cold stretching a thread made from high molecular weight linear polymers or polycondensates. - Google Patents

Process for cold stretching a thread made from high molecular weight linear polymers or polycondensates.

Info

Publication number
CH282322A
CH282322A CH282322DA CH282322A CH 282322 A CH282322 A CH 282322A CH 282322D A CH282322D A CH 282322DA CH 282322 A CH282322 A CH 282322A
Authority
CH
Switzerland
Prior art keywords
polycondensates
molecular weight
high molecular
linear polymers
weight linear
Prior art date
Application number
Other languages
German (de)
Inventor
Zavody Pre Chemicku Vyr Podnik
Elite Sdruzene Tovarny Podnik
Original Assignee
Z Pre Chemicku Vyrobu Narodni
Elite Sdruzene Tovarny Puncoch
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 Z Pre Chemicku Vyrobu Narodni, Elite Sdruzene Tovarny Puncoch filed Critical Z Pre Chemicku Vyrobu Narodni
Publication of CH282322A publication Critical patent/CH282322A/en

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
    • D02J1/227—Control of the stretching tension; Localisation of the stretching neck; Draw-pins
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CH282322D 1948-07-30 1949-07-18 Process for cold stretching a thread made from high molecular weight linear polymers or polycondensates. CH282322A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS282322X 1948-07-30

Publications (1)

Publication Number Publication Date
CH282322A true CH282322A (en) 1952-04-30

Family

ID=5451970

Family Applications (1)

Application Number Title Priority Date Filing Date
CH282322D CH282322A (en) 1948-07-30 1949-07-18 Process for cold stretching a thread made from high molecular weight linear polymers or polycondensates.

Country Status (4)

Country Link
BE (1) BE490458A (en)
CH (1) CH282322A (en)
FR (1) FR991074A (en)
GB (1) GB677079A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076307B (en) * 1955-07-28 1960-02-25 Bayer Ag Process for the production of highly elastic knitted and knitted goods

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576451A (en) * 1948-03-17 1951-11-27 Gen Motors Corp Fuel injection pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076307B (en) * 1955-07-28 1960-02-25 Bayer Ag Process for the production of highly elastic knitted and knitted goods

Also Published As

Publication number Publication date
FR991074A (en) 1951-10-01
BE490458A (en)
GB677079A (en) 1952-08-06

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