DE3861035D1 - Verfahren zur herstellung von garnen durch das schmelzspinnen von polyethylenterephthalat. - Google Patents

Verfahren zur herstellung von garnen durch das schmelzspinnen von polyethylenterephthalat.

Info

Publication number
DE3861035D1
DE3861035D1 DE8888103578T DE3861035T DE3861035D1 DE 3861035 D1 DE3861035 D1 DE 3861035D1 DE 8888103578 T DE8888103578 T DE 8888103578T DE 3861035 T DE3861035 T DE 3861035T DE 3861035 D1 DE3861035 D1 DE 3861035D1
Authority
DE
Germany
Prior art keywords
petp
polyethylene terephthalate
melt spinning
producing yarns
spinning polyethylene
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 - Lifetime
Application number
DE8888103578T
Other languages
English (en)
Inventor
Antonius Dr Roos
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.)
Akzo Nobel NV
Original Assignee
Akzo NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19849707&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3861035(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Akzo NV filed Critical Akzo NV
Application granted granted Critical
Publication of DE3861035D1 publication Critical patent/DE3861035D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • D01D5/098—Melt spinning methods with simultaneous stretching

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyesters Or Polycarbonates (AREA)
DE8888103578T 1987-03-16 1988-03-08 Verfahren zur herstellung von garnen durch das schmelzspinnen von polyethylenterephthalat. Expired - Lifetime DE3861035D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8700617A NL8700617A (nl) 1987-03-16 1987-03-16 Werkwijze voor het vervaardigen van garens door het smeltspinnen van polyethyleentereftalaat.

Publications (1)

Publication Number Publication Date
DE3861035D1 true DE3861035D1 (de) 1990-12-20

Family

ID=19849707

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888103578T Expired - Lifetime DE3861035D1 (de) 1987-03-16 1988-03-08 Verfahren zur herstellung von garnen durch das schmelzspinnen von polyethylenterephthalat.

Country Status (11)

Country Link
US (1) US5009829A (de)
EP (1) EP0283831B1 (de)
JP (1) JP2515368B2 (de)
KR (1) KR950000736B1 (de)
AT (1) ATE58401T1 (de)
BR (1) BR8801146A (de)
CA (1) CA1290521C (de)
DE (1) DE3861035D1 (de)
ES (1) ES2019670B3 (de)
IN (1) IN170853B (de)
NL (1) NL8700617A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100441899B1 (ko) 1994-12-23 2004-10-14 아코르디스 인더스트리얼 파이버즈 비.브이. 연속폴리에스테르필라멘트얀의제조방법
DE102009025793A1 (de) * 2009-02-19 2010-08-26 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
JP5852626B2 (ja) * 2012-11-06 2016-02-03 富士フイルム株式会社 ケテンイミン化合物、ポリエステルフィルム、太陽電池モジュール用バックシートおよび太陽電池モジュール
JP5889776B2 (ja) * 2012-12-20 2016-03-22 富士フイルム株式会社 ポリエステルフィルム、太陽電池モジュール用バックシートおよび太陽電池モジュール
JP2015062856A (ja) * 2013-09-24 2015-04-09 富士フイルム株式会社 ガス分離膜およびその製造方法ならびにガス分離膜モジュール
JP6205279B2 (ja) * 2014-01-28 2017-09-27 富士フイルム株式会社 樹脂組成物、ポリエステルフィルム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452132A (en) * 1966-11-03 1969-06-24 Du Pont Process of steam drawing and annealing polyester yarn
NL136653C (de) * 1970-01-24
US4003974A (en) * 1975-04-04 1977-01-18 E. I. Du Pont De Nemours And Company Continuous spin-drawing process for preparing polyethylene terephthalate yarns
US4113704A (en) * 1976-06-24 1978-09-12 Monsanto Company Polyester filament-forming polymer and its method of production
IT1148619B (it) * 1981-10-09 1986-12-03 Jwi Ltd Monofilamento a basso contenuto carbossilico per l'impiego nella fabbricazione di un telo per macchine essiccatrici della carta
IN167096B (de) * 1985-04-04 1990-09-01 Akzo Nv

Also Published As

Publication number Publication date
KR880011380A (ko) 1988-10-28
ES2019670B3 (es) 1991-07-01
CA1290521C (en) 1991-10-15
IN170853B (de) 1992-05-30
BR8801146A (pt) 1988-10-18
KR950000736B1 (ko) 1995-01-28
EP0283831A1 (de) 1988-09-28
JP2515368B2 (ja) 1996-07-10
EP0283831B1 (de) 1990-11-14
US5009829A (en) 1991-04-23
NL8700617A (nl) 1988-10-17
JPS63243323A (ja) 1988-10-11
ATE58401T1 (de) 1990-11-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: AKZO NOBEL N.V., ARNHEIM/ARNHEM, NL

8365 Fully valid after opposition proceedings
8330 Complete renunciation