FR1500359A - Method and apparatus for the melt spinning of polymers - Google Patents

Method and apparatus for the melt spinning of polymers

Info

Publication number
FR1500359A
FR1500359A FR77322A FR77322A FR1500359A FR 1500359 A FR1500359 A FR 1500359A FR 77322 A FR77322 A FR 77322A FR 77322 A FR77322 A FR 77322A FR 1500359 A FR1500359 A FR 1500359A
Authority
FR
France
Prior art keywords
polymers
melt spinning
spinning
melt
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
FR77322A
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of FR1500359A publication Critical patent/FR1500359A/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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/09—Control of pressure, temperature or feeding rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR77322A 1965-09-23 1966-09-22 Method and apparatus for the melt spinning of polymers Expired FR1500359A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US489668A US3475523A (en) 1965-09-23 1965-09-23 Monitored melt spinning method and apparatus

Publications (1)

Publication Number Publication Date
FR1500359A true FR1500359A (en) 1967-11-03

Family

ID=23944785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR77322A Expired FR1500359A (en) 1965-09-23 1966-09-22 Method and apparatus for the melt spinning of polymers

Country Status (10)

Country Link
US (1) US3475523A (en)
JP (1) JPS5231449B1 (en)
BE (1) BE687314A (en)
CH (1) CH460240A (en)
DE (1) DE1660485C3 (en)
FR (1) FR1500359A (en)
GB (1) GB1106834A (en)
IL (1) IL26516A (en)
LU (1) LU51953A1 (en)
NL (1) NL6613186A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387753A1 (en) * 1977-04-12 1978-11-17 Union Carbide Corp GEAR PUMP FOR VISCOUS LIQUIDS

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619433A (en) * 1967-05-26 1971-11-09 Du Pont Method for determining filament denier of filaments spun from a spinning pack
CN101072902A (en) * 2004-12-10 2007-11-14 苏拉有限及两合公司 Device for producing, treating and further processing synthetic fibres
DE102005031520A1 (en) * 2005-07-06 2007-01-11 Zimmer Ag Spinning pump, e.g. for melt or solution spinning, is driven through a flexible coupling by a reluctance motor without an intervening gearbox
CN102851763B (en) * 2012-08-09 2015-10-14 广州中国科学院先进技术研究所 A kind of integrated form hollow-fibre membrane spinning machine
CN110938875A (en) * 2019-12-27 2020-03-31 南通醋酸纤维有限公司 Double-end driving device for metering pump transmission shaft of spinning machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2540146A (en) * 1948-05-27 1951-02-06 Dow Chemical Co Method for controlled blending of polystyrene with modifiers
US2566854A (en) * 1949-01-26 1951-09-04 Us Rubber Co Extrusion control
NL128906C (en) * 1959-06-15
US3347960A (en) * 1964-05-20 1967-10-17 Du Pont Process and apparatus for controlled preparation of a web
US3391232A (en) * 1964-08-12 1968-07-02 Du Pont Forming process regulation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387753A1 (en) * 1977-04-12 1978-11-17 Union Carbide Corp GEAR PUMP FOR VISCOUS LIQUIDS

Also Published As

Publication number Publication date
DE1660485B2 (en) 1976-08-19
NL6613186A (en) 1967-03-28
JPS5231449B1 (en) 1977-08-15
CH460240A (en) 1968-07-31
US3475523A (en) 1969-10-28
IL26516A (en) 1969-12-31
GB1106834A (en) 1968-03-20
DE1660485A1 (en) 1971-03-18
LU51953A1 (en) 1967-03-13
DE1660485C3 (en) 1978-06-01
BE687314A (en) 1967-03-23

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