FR1463735A - Continuous spinning process of molten thermoplastic polymer and suitable spinning tube - Google Patents

Continuous spinning process of molten thermoplastic polymer and suitable spinning tube

Info

Publication number
FR1463735A
FR1463735A FR46326A FR46326A FR1463735A FR 1463735 A FR1463735 A FR 1463735A FR 46326 A FR46326 A FR 46326A FR 46326 A FR46326 A FR 46326A FR 1463735 A FR1463735 A FR 1463735A
Authority
FR
France
Prior art keywords
thermoplastic polymer
molten thermoplastic
spinning
tube
continuous
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
FR46326A
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.)
Allied Corp
Original Assignee
Allied Chemical 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 Allied Chemical Corp filed Critical Allied Chemical Corp
Application granted granted Critical
Publication of FR1463735A publication Critical patent/FR1463735A/en
Expired legal-status Critical Current

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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/084—Heating filaments, threads or the like, leaving the spinnerettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
FR46326A 1965-01-19 1966-01-18 Continuous spinning process of molten thermoplastic polymer and suitable spinning tube Expired FR1463735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42663165A 1965-01-19 1965-01-19

Publications (1)

Publication Number Publication Date
FR1463735A true FR1463735A (en) 1966-12-23

Family

ID=23691585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR46326A Expired FR1463735A (en) 1965-01-19 1966-01-18 Continuous spinning process of molten thermoplastic polymer and suitable spinning tube

Country Status (8)

Country Link
US (1) US3517412A (en)
BE (1) BE675294A (en)
CH (1) CH448370A (en)
DE (1) DE1660154A1 (en)
ES (2) ES321937A1 (en)
FR (1) FR1463735A (en)
GB (1) GB1117946A (en)
NL (1) NL6600663A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3261799D1 (en) * 1981-02-26 1985-02-21 Asahi Chemical Ind Uniformly dyeable nylon 66 fiber and process for the production thereof
DE3406347A1 (en) * 1983-02-25 1984-10-11 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Spinning apparatus for chemical fibres with a blowing box and spinning shaft
DE19535143B4 (en) * 1994-09-30 2006-02-16 Saurer Gmbh & Co. Kg Apparatus and method for the thermal treatment of fibers
DE19518895C2 (en) * 1995-05-26 1999-07-08 Reifenhaeuser Masch Plant for the production of a nonwoven web from filaments made of thermoplastic
CN112695391B (en) * 2020-12-22 2021-09-07 江苏德力化纤有限公司 High-uniformity superfine polyester fiber production equipment and preparation method
CN114262945A (en) * 2021-12-30 2022-04-01 长乐恒申合纤科技有限公司 Production method of single-hole single plate with female threads
CN114293269B (en) * 2022-01-05 2022-11-01 尚军 Premixing and curing process for multilayer flame-retardant special garment fabric

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2335122A (en) * 1943-11-23 Ticket issue counting mechanism for
GB852351A (en) * 1956-05-18 1960-10-26 Snia Viscosa Improvements in or relating to processes and apparatus for melt-spinning of synthetic linear polyamides
US3053611A (en) * 1958-01-21 1962-09-11 Inventa Ag Process for spinning of synthetic fibers
US3299469A (en) * 1964-11-18 1967-01-24 Du Pont Melt-spinning apparatus

Also Published As

Publication number Publication date
ES325047A1 (en) 1967-08-16
GB1117946A (en) 1968-06-26
ES321937A1 (en) 1966-10-16
NL6600663A (en) 1966-07-20
BE675294A (en) 1966-05-16
US3517412A (en) 1970-06-30
DE1660154A1 (en) 1971-03-11
CH448370A (en) 1967-12-15

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Legal Events

Date Code Title Description
TP Transmission of property

Effective date: 20121116

Owner name: PHARMASCIENCE INC., CA