EP0006743A3 - Spinn-Texturierverfahren - Google Patents

Spinn-Texturierverfahren Download PDF

Info

Publication number
EP0006743A3
EP0006743A3 EP79301209A EP79301209A EP0006743A3 EP 0006743 A3 EP0006743 A3 EP 0006743A3 EP 79301209 A EP79301209 A EP 79301209A EP 79301209 A EP79301209 A EP 79301209A EP 0006743 A3 EP0006743 A3 EP 0006743A3
Authority
EP
European Patent Office
Prior art keywords
spin
filaments
texture process
roll
crimp
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.)
Withdrawn
Application number
EP79301209A
Other languages
English (en)
French (fr)
Other versions
EP0006743A2 (de
Inventor
Wen-Li Wu
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
Publication of EP0006743A2 publication Critical patent/EP0006743A2/de
Publication of EP0006743A3 publication Critical patent/EP0006743A3/de
Withdrawn legal-status Critical Current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
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • D01D5/23—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool by asymmetrical cooling of filaments, threads, or the like, leaving the spinnerettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
EP79301209A 1978-06-26 1979-06-22 Spinn-Texturierverfahren Withdrawn EP0006743A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91890878A 1978-06-26 1978-06-26
US918908 1978-06-26

Publications (2)

Publication Number Publication Date
EP0006743A2 EP0006743A2 (de) 1980-01-09
EP0006743A3 true EP0006743A3 (de) 1980-02-06

Family

ID=25441159

Family Applications (1)

Application Number Title Priority Date Filing Date
EP79301209A Withdrawn EP0006743A3 (de) 1978-06-26 1979-06-22 Spinn-Texturierverfahren

Country Status (3)

Country Link
EP (1) EP0006743A3 (de)
JP (1) JPS556595A (de)
ES (1) ES481793A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9521040D0 (en) * 1995-10-13 1995-12-13 Slack Philip T Method and apparatus for producing crimped thermoplastics filaments

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1268302A (en) * 1969-01-17 1972-03-29 Hoechst Ag Process for the manufacture of crimped filaments of synthetic linear polyamides or copolyamides

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1268302A (en) * 1969-01-17 1972-03-29 Hoechst Ag Process for the manufacture of crimped filaments of synthetic linear polyamides or copolyamides

Also Published As

Publication number Publication date
ES481793A1 (es) 1980-02-16
EP0006743A2 (de) 1980-01-09
JPS556595A (en) 1980-01-18

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): BE CH DE FR GB IT LU NL SE

AK Designated contracting states

Designated state(s): BE CH DE FR GB IT LU NL SE

17P Request for examination filed
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19811218

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WU, WEN-LI