ES376180A1 - Procedimiento y aparato para hilar polimeros sinteticos partiendo de masas fundidas. - Google Patents

Procedimiento y aparato para hilar polimeros sinteticos partiendo de masas fundidas.

Info

Publication number: ES376180A1
Authority: ES; Spain
Prior art keywords: filaments; spinneret; stream; vapour; hot gas
Prior art date: 1969-02-05
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

ES376180A

Other languages

English (en)

Spanish (es)

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.)

Hoechst AG

Original Assignee

Hoechst AG

Farbwerke Hoechst 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.)

1969-02-05

Filing date

1970-02-03

Publication date

1972-06-16

1970-02-03 Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG

1972-06-16 Publication of ES376180A1 publication Critical patent/ES376180A1/es

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
229920001059 synthetic polymer Polymers 0.000 title abstract 2
238000002074 melt spinning Methods 0.000 title 1
239000002826 coolant Substances 0.000 abstract 4
-1 polyethylene terephthalate Polymers 0.000 abstract 3
229920002292 Nylon 6 Polymers 0.000 abstract 1
229920002302 Nylon 6,6 Polymers 0.000 abstract 1
239000004952 Polyamide Substances 0.000 abstract 1
239000004698 Polyethylene Substances 0.000 abstract 1
239000004743 Polypropylene Substances 0.000 abstract 1
229920002647 polyamide Polymers 0.000 abstract 1
229920000728 polyester Polymers 0.000 abstract 1
229920000573 polyethylene Polymers 0.000 abstract 1
229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
239000005020 polyethylene terephthalate Substances 0.000 abstract 1
229920000098 polyolefin Polymers 0.000 abstract 1
229920001155 polypropylene Polymers 0.000 abstract 1
238000009987 spinning Methods 0.000 abstract 1

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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

ES376180A 1969-02-05 1970-02-03 Procedimiento y aparato para hilar polimeros sinteticos partiendo de masas fundidas. Expired ES376180A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19691905509 DE1905509A1 (de)	1969-02-05	1969-02-05	Verfahren und Vorrichtung zum Schmelzspinnen von synthetischen Polymeren

Publications (1)

Publication Number	Publication Date
ES376180A1 true ES376180A1 (es)	1972-06-16

Family

ID=5724322

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES376180A Expired ES376180A1 (es)	1969-02-05	1970-02-03	Procedimiento y aparato para hilar polimeros sinteticos partiendo de masas fundidas.

Country Status (9)

Country	Link
BE (1)	BE745554A (fr)
BR (1)	BR7016587D0 (fr)
CH (1)	CH508057A (fr)
DE (1)	DE1905509A1 (fr)
ES (1)	ES376180A1 (fr)
FR (1)	FR2033978A5 (fr)
GB (1)	GB1262811A (fr)
NL (1)	NL7001369A (fr)
ZA (1)	ZA70771B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3173948D1 (en) *	1980-02-18	1986-04-10	Ici Plc	Process for forming a continuous filament yarn from a melt spinnable polyethylene terephthalat and novel polyester yarns produced by the process

1969
- 1969-02-05 DE DE19691905509 patent/DE1905509A1/de active Pending
1970
- 1970-01-30 NL NL7001369A patent/NL7001369A/xx unknown
- 1970-02-02 CH CH144170A patent/CH508057A/de not_active IP Right Cessation
- 1970-02-03 ES ES376180A patent/ES376180A1/es not_active Expired
- 1970-02-04 ZA ZA700771A patent/ZA70771B/xx unknown
- 1970-02-05 BE BE745554D patent/BE745554A/fr unknown
- 1970-02-05 GB GB5524/70A patent/GB1262811A/en not_active Expired
- 1970-02-05 BR BR216587/70A patent/BR7016587D0/pt unknown
- 1970-02-05 FR FR7004042A patent/FR2033978A5/fr not_active Expired

Also Published As

Publication number	Publication date
DE1905509A1 (de)	1970-08-20
BR7016587D0 (pt)	1973-05-31
CH508057A (de)	1971-05-31
FR2033978A5 (fr)	1970-12-04
GB1262811A (en)	1972-02-09
ZA70771B (en)	1971-01-27
NL7001369A (fr)	1970-08-07
BE745554A (fr)	1970-08-05

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