ES361035A1 - Un metodo para enfriar una pluralidad de filamentos de po- limero sintetico. - Google Patents

Un metodo para enfriar una pluralidad de filamentos de po- limero sintetico.

Info

Publication number
ES361035A1
ES361035A1 ES361035A ES361035A ES361035A1 ES 361035 A1 ES361035 A1 ES 361035A1 ES 361035 A ES361035 A ES 361035A ES 361035 A ES361035 A ES 361035A ES 361035 A1 ES361035 A1 ES 361035A1
Authority
ES
Spain
Prior art keywords
tube
gas
filaments
quenching apparatus
quenching
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
ES361035A
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.)
FMC Corp
Original Assignee
FMC 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 FMC Corp filed Critical FMC Corp
Publication of ES361035A1 publication Critical patent/ES361035A1/es
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
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
    • 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
    • D01D5/088—Cooling 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)
ES361035A 1968-01-04 1968-12-04 Un metodo para enfriar una pluralidad de filamentos de po- limero sintetico. Expired ES361035A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69560468A 1968-01-04 1968-01-04

Publications (1)

Publication Number Publication Date
ES361035A1 true ES361035A1 (es) 1970-10-01

Family

ID=24793701

Family Applications (1)

Application Number Title Priority Date Filing Date
ES361035A Expired ES361035A1 (es) 1968-01-04 1968-12-04 Un metodo para enfriar una pluralidad de filamentos de po- limero sintetico.

Country Status (6)

Country Link
US (1) US3487144A (es)
BR (1) BR6803992D0 (es)
DE (1) DE1806691A1 (es)
ES (1) ES361035A1 (es)
FR (1) FR1596150A (es)
GB (1) GB1193370A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1505491A (en) * 1974-03-01 1978-03-30 Unilever Ltd Ice confection
US3932576A (en) * 1974-12-23 1976-01-13 Concorde Fibers, Inc. Apparatus for and method of melt spinning
US4529368A (en) * 1983-12-27 1985-07-16 E. I. Du Pont De Nemours & Company Apparatus for quenching melt-spun filaments
EP3049562A4 (en) * 2013-09-26 2017-05-03 Reliance Industries Limited System, method and device for quenching synthetic multifilament fibers
CN110106565B (zh) * 2019-06-20 2024-01-23 苏州金泉新材料股份有限公司 短纤维熔融纺丝用的u形环吹风冷却装置
CN112981566A (zh) * 2021-01-20 2021-06-18 浙江恒优化纤有限公司 半消光扁平poy合股纤维的纺丝设备及纺丝工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320343A (en) * 1962-08-23 1967-05-16 Schwarza Chemiefaser Process for melt-spinning of synthetic linear high polymers
US3257487A (en) * 1963-03-04 1966-06-21 Allied Chem Melt spinning of epsilon-polycaproamide filament
GB1070257A (en) * 1964-07-24 1967-06-01 Chemcell 1963 Ltd Spinning thermoplastic polymer filaments
US3325906A (en) * 1965-02-10 1967-06-20 Du Pont Process and apparatus for conveying continuous filaments

Also Published As

Publication number Publication date
DE1806691A1 (de) 1969-08-07
BR6803992D0 (pt) 1973-02-08
FR1596150A (es) 1970-06-15
GB1193370A (en) 1970-05-28
US3487144A (en) 1969-12-30

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