ATE545723T1 - Wärmebehandlung zur erhöhung der druckstärke von ppta-filamenten - Google Patents

Wärmebehandlung zur erhöhung der druckstärke von ppta-filamenten

Info

Publication number
ATE545723T1
ATE545723T1 AT09153014T AT09153014T ATE545723T1 AT E545723 T1 ATE545723 T1 AT E545723T1 AT 09153014 T AT09153014 T AT 09153014T AT 09153014 T AT09153014 T AT 09153014T AT E545723 T1 ATE545723 T1 AT E545723T1
Authority
AT
Austria
Prior art keywords
ppta
yarn
filaments
heat treatment
increase
Prior art date
Application number
AT09153014T
Other languages
German (de)
English (en)
Inventor
Alwin Knijnenberg
Leonardus Antonius Godfried Busscher
Theodorus Jacobus Dingemans
Johannes Bos
Original Assignee
Teijin Aramid Bv
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 Teijin Aramid Bv filed Critical Teijin Aramid Bv
Application granted granted Critical
Publication of ATE545723T1 publication Critical patent/ATE545723T1/de

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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • 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
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Inorganic Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
AT09153014T 2009-02-17 2009-02-17 Wärmebehandlung zur erhöhung der druckstärke von ppta-filamenten ATE545723T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09153014A EP2218807B1 (en) 2009-02-17 2009-02-17 Heat treatment for increasing compressive strentgh of PPTA filaments

Publications (1)

Publication Number Publication Date
ATE545723T1 true ATE545723T1 (de) 2012-03-15

Family

ID=41069541

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09153014T ATE545723T1 (de) 2009-02-17 2009-02-17 Wärmebehandlung zur erhöhung der druckstärke von ppta-filamenten

Country Status (5)

Country Link
EP (1) EP2218807B1 (pl)
AT (1) ATE545723T1 (pl)
DK (1) DK2218807T3 (pl)
ES (1) ES2379506T3 (pl)
PL (1) PL2218807T3 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102286794B (zh) * 2011-08-09 2013-06-12 中国石油化工股份有限公司 一种纤维及其制备方法
CN102839480A (zh) * 2012-10-02 2012-12-26 上海会博新材料科技有限公司 一种提高对位芳纶纤维在光缆增强中强度利用率的方法
CN112458583B (zh) * 2020-10-22 2021-09-17 烟台泰和新材料股份有限公司 一种对位芳纶纤维及其制备方法和在制备熔融金属飞溅防护服装方面的应用
CN116005486B (zh) * 2022-12-27 2024-07-16 东华大学 一种对位芳纶纸及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063966A (en) 1958-02-05 1962-11-13 Du Pont Process of making wholly aromatic polyamides
US3154610A (en) 1961-05-31 1964-10-27 Celanese Corp Process of wet spinning polyamides and prevention of gel formation
US3414645A (en) 1964-06-19 1968-12-03 Monsanto Co Process for spinning wholly aromatic polyamide fibers
USRE30352E (en) 1966-06-13 1980-07-29 E. I. Du Pont De Nemours And Company Optically anisotropic aromatic polyamide dopes
US3673143A (en) * 1970-06-24 1972-06-27 Du Pont Optically anisotropic spinning dopes of polycarbonamides
US3869430A (en) 1971-08-17 1975-03-04 Du Pont High modulus, high tenacity poly(p-phenylene terephthalamide) fiber
US4883634A (en) * 1986-05-30 1989-11-28 E. I. Du Pont De Nemours And Company Process for manufacturing a high modulus poly-p-phenylene terephthalamide fiber
US5009830A (en) * 1989-03-20 1991-04-23 E. I. Du Pont De Nemours And Company On-line fiber heat treatment
EP0759454B1 (en) * 1994-05-11 2002-03-06 Asahi Kasei Kabushiki Kaisha para-ORIENTED AROMATIC POLYAMIDE MOLDING AND PROCESS FOR PRODUCING THE SAME
US20040022981A1 (en) * 2002-04-01 2004-02-05 Carbon Nanotechnologies, Inc. Composite of single-wall carbon nanotubes and aromatic polyamide and process for making the same
JP2007297722A (ja) * 2006-04-27 2007-11-15 Du Pont Toray Co Ltd ポリパラフェニレンテレフタルアミド繊維および製造方法ならびに用途
WO2008075751A1 (ja) * 2006-12-15 2008-06-26 Teijin Techno Products Limited ヘテロ環含有芳香族ポリアミド繊維及びその製造方法、並びに該繊維から構成された布帛及び該繊維により補強された繊維強化複合材料

Also Published As

Publication number Publication date
ES2379506T8 (es) 2012-06-11
ES2379506T3 (es) 2012-04-26
EP2218807A1 (en) 2010-08-18
PL2218807T3 (pl) 2012-05-31
DK2218807T3 (da) 2012-03-26
EP2218807B1 (en) 2012-02-15

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