FR1455264A - Method and apparatus for continuously preparing linear polyester fibers and yarns - Google Patents

Method and apparatus for continuously preparing linear polyester fibers and yarns

Info

Publication number
FR1455264A
FR1455264A FR26613A FR26613A FR1455264A FR 1455264 A FR1455264 A FR 1455264A FR 26613 A FR26613 A FR 26613A FR 26613 A FR26613 A FR 26613A FR 1455264 A FR1455264 A FR 1455264A
Authority
FR
France
Prior art keywords
yarns
polyester fibers
linear polyester
continuously preparing
preparing linear
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
FR26613A
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.)
Huels AG
Original Assignee
Chemische Werke Huels 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.)
Filing date
Publication date
Application filed by Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Application granted granted Critical
Publication of FR1455264A publication Critical patent/FR1455264A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/785—Preparation processes characterised by the apparatus used
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
FR26613A 1964-08-12 1965-07-30 Method and apparatus for continuously preparing linear polyester fibers and yarns Expired FR1455264A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0033618 1964-08-12

Publications (1)

Publication Number Publication Date
FR1455264A true FR1455264A (en) 1966-04-01

Family

ID=7020919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR26613A Expired FR1455264A (en) 1964-08-12 1965-07-30 Method and apparatus for continuously preparing linear polyester fibers and yarns

Country Status (6)

Country Link
BE (1) BE668239A (en)
CH (1) CH446607A (en)
DE (1) DE1435415A1 (en)
FR (1) FR1455264A (en)
GB (1) GB1112445A (en)
NL (1) NL6510557A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH679313A5 (en) * 1989-03-15 1992-01-31 Starlinger Huemer F X
CN103147140B (en) 2013-03-08 2014-06-18 浙江古纤道新材料股份有限公司 Melt direct spinning production method and device of PET industrial yarn
AU2019357524A1 (en) * 2018-10-09 2021-06-03 M-Techx Inc. Nanofiber production apparatus and nanofiber production method

Also Published As

Publication number Publication date
CH446607A (en) 1967-11-15
GB1112445A (en) 1968-05-08
BE668239A (en) 1965-12-01
DE1435415A1 (en) 1969-08-07
NL6510557A (en) 1966-02-14

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