GB728232A - Improvements in or relating to processes of and apparatus for melting melt-spinnablesubstances - Google Patents

Improvements in or relating to processes of and apparatus for melting melt-spinnablesubstances

Info

Publication number
GB728232A
GB728232A GB18693/52A GB1869352A GB728232A GB 728232 A GB728232 A GB 728232A GB 18693/52 A GB18693/52 A GB 18693/52A GB 1869352 A GB1869352 A GB 1869352A GB 728232 A GB728232 A GB 728232A
Authority
GB
United Kingdom
Prior art keywords
liquid
solid
melting
particles
polymer
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
GB18693/52A
Other languages
English (en)
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.)
Perfogit SpA
Original Assignee
Perfogit SpA
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 Perfogit SpA filed Critical Perfogit SpA
Publication of GB728232A publication Critical patent/GB728232A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B01J6/005—Fusing
    • 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
    • D01D1/04—Melting filament-forming substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
GB18693/52A 1951-08-04 1952-07-23 Improvements in or relating to processes of and apparatus for melting melt-spinnablesubstances Expired GB728232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT728232X 1951-08-04

Publications (1)

Publication Number Publication Date
GB728232A true GB728232A (en) 1955-04-13

Family

ID=11315165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18693/52A Expired GB728232A (en) 1951-08-04 1952-07-23 Improvements in or relating to processes of and apparatus for melting melt-spinnablesubstances

Country Status (4)

Country Link
BE (1) BE513289A (en:Method)
FR (1) FR1067919A (en:Method)
GB (1) GB728232A (en:Method)
NL (1) NL92273C (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154230B (de) * 1957-05-07 1963-09-12 British Celanese Vorrichtung zum kontinuierlichen Schmelzspinnen linearer Hochpolymerer, wie Polyamide und Polyester

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1118394B (de) * 1956-09-20 1961-11-30 Bayer Ag Verfahren zum Schmelzen von Polyamidschnitzeln bei der Herstellung synthetischer Faeden

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154230B (de) * 1957-05-07 1963-09-12 British Celanese Vorrichtung zum kontinuierlichen Schmelzspinnen linearer Hochpolymerer, wie Polyamide und Polyester

Also Published As

Publication number Publication date
NL92273C (en:Method)
BE513289A (en:Method)
FR1067919A (fr) 1954-06-21

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