CH305683A - Device for continuous melt spinning of monomer-containing polyamides. - Google Patents

Device for continuous melt spinning of monomer-containing polyamides.

Info

Publication number
CH305683A
CH305683A CH305683DA CH305683A CH 305683 A CH305683 A CH 305683A CH 305683D A CH305683D A CH 305683DA CH 305683 A CH305683 A CH 305683A
Authority
CH
Switzerland
Prior art keywords
monomer
melt spinning
continuous melt
containing polyamides
polyamides
Prior art date
Application number
Other languages
German (de)
Inventor
Inventa Ag Fuer Forschu Luzern
Original Assignee
Inventa Ag
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 Inventa Ag filed Critical Inventa Ag
Publication of CH305683A publication Critical patent/CH305683A/en

Links

Classifications

    • 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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/10—Filtering or de-aerating the spinning solution or melt
    • D01D1/103—De-aerating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyamides (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CH305683D 1951-05-16 1951-05-16 Device for continuous melt spinning of monomer-containing polyamides. CH305683A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH716216X 1951-05-16

Publications (1)

Publication Number Publication Date
CH305683A true CH305683A (en) 1955-03-15

Family

ID=4531131

Family Applications (1)

Application Number Title Priority Date Filing Date
CH305683D CH305683A (en) 1951-05-16 1951-05-16 Device for continuous melt spinning of monomer-containing polyamides.

Country Status (5)

Country Link
BE (1) BE510925A (en)
CH (1) CH305683A (en)
DE (1) DE1066316B (en)
FR (1) FR1059920A (en)
GB (1) GB716216A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177181A (en) * 1960-11-14 1965-04-06 Foster Grant Co Inc Two stage vacuum devolatilization to purify polyamides
FR2967923A1 (en) 2010-11-30 2012-06-01 Corning Inc ORGANO-METALLIC STRUCTURE USED IN PARTICULAR AS A CATALYST, AS WELL AS ITS MANUFACTURING PROCESS

Also Published As

Publication number Publication date
DE1066316B (en) 1959-10-01
BE510925A (en)
GB716216A (en) 1954-09-29
FR1059920A (en) 1954-03-29

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