ES2379506T3 - Tratamiento térmico para alimentar la resistencia a la compresión de filamentos de PPTA - Google Patents

Tratamiento térmico para alimentar la resistencia a la compresión de filamentos de PPTA Download PDF

Info

Publication number: ES2379506T3
Authority: ES; Spain
Prior art keywords: ppta; filaments; compressive strength; heat treatment; yarn
Prior art date: 2009-02-17
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.): Active

Application number

ES09153014T

Other languages

English (en)

Spanish (es)

Other versions

ES2379506T8 (es

Inventor

Alwin Knijnenberg

Leonardus Antonius Godfried Busscher

Theodorus Jacobus Dingemans

Johannes Bos

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.)

Teijin Aramid BV

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.)

2009-02-17

Filing date

2009-02-17

Publication date

2012-04-26

2009-02-17 Application filed by Teijin Aramid BV filed Critical Teijin Aramid BV

2012-04-26 Application granted granted Critical

2012-04-26 Publication of ES2379506T3 publication Critical patent/ES2379506T3/es

2012-06-11 Publication of ES2379506T8 publication Critical patent/ES2379506T8/es

Status Active legal-status Critical Current

2029-02-17 Anticipated expiration legal-status Critical

Links

229920003366 poly(p-phenylene terephthalamide) Polymers 0.000 title claims abstract description 40
238000010438 heat treatment Methods 0.000 title claims abstract description 38
238000000034 method Methods 0.000 claims abstract description 17
238000009987 spinning Methods 0.000 claims abstract description 13
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 7
239000001301 oxygen Substances 0.000 claims abstract description 7
229910052760 oxygen Inorganic materials 0.000 claims abstract description 7
239000004148 curcumin Substances 0.000 claims abstract description 3
238000001035 drying Methods 0.000 claims abstract description 3
238000006386 neutralization reaction Methods 0.000 claims description 3
238000005406 washing Methods 0.000 abstract description 3
230000007717 exclusion Effects 0.000 abstract 1
230000003472 neutralizing effect Effects 0.000 abstract 1
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 9
229920003235 aromatic polyamide Polymers 0.000 description 8
239000004760 aramid Substances 0.000 description 7
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
125000003118 aryl group Chemical group 0.000 description 5
238000002360 preparation method Methods 0.000 description 5
SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
238000005259 measurement Methods 0.000 description 4
238000011282 treatment Methods 0.000 description 4
230000006835 compression Effects 0.000 description 3
238000007906 compression Methods 0.000 description 3
239000000835 fiber Substances 0.000 description 3
229910052757 nitrogen Inorganic materials 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
238000012360 testing method Methods 0.000 description 3
239000004952 Polyamide Substances 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
238000004132 cross linking Methods 0.000 description 2
229920002647 polyamide Polymers 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
238000002166 wet spinning Methods 0.000 description 2
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
229920003368 Kevlar® 29 Polymers 0.000 description 1
229910001628 calcium chloride Inorganic materials 0.000 description 1
239000001110 calcium chloride Substances 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
230000001112 coagulating effect Effects 0.000 description 1
239000002131 composite material Substances 0.000 description 1
230000008602 contraction Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
239000007789 gas Substances 0.000 description 1
238000007429 general method Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
229910052736 halogen Inorganic materials 0.000 description 1
150000002367 halogens Chemical class 0.000 description 1
239000001307 helium Substances 0.000 description 1
229910052734 helium Inorganic materials 0.000 description 1
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
125000000623 heterocyclic group Chemical group 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000000399 optical microscopy Methods 0.000 description 1
239000012188 paraffin wax Substances 0.000 description 1
238000006068 polycondensation reaction Methods 0.000 description 1
238000012545 processing Methods 0.000 description 1
239000002109 single walled nanotube Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000004804 winding Methods 0.000 description 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
- 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)

ES09153014T 2009-02-17 2009-02-17 Tratamiento térmico para alimentar la resistencia a la compresión de filamentos de PPTA Active ES2379506T3 (es)

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 (2)

Publication Number	Publication Date
ES2379506T3 true ES2379506T3 (es)	2012-04-26
ES2379506T8 ES2379506T8 (es)	2012-06-11

Family

ID=41069541

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES09153014T Active ES2379506T3 (es)	2009-02-17	2009-02-17	Tratamiento térmico para alimentar la resistencia a la compresión de filamentos de PPTA

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

2009
- 2009-02-17 ES ES09153014T patent/ES2379506T3/es active Active
- 2009-02-17 AT AT09153014T patent/ATE545723T1/de active
- 2009-02-17 DK DK09153014.7T patent/DK2218807T3/da active
- 2009-02-17 PL PL09153014T patent/PL2218807T3/pl unknown
- 2009-02-17 EP EP09153014A patent/EP2218807B1/en active Active

Also Published As

Publication number	Publication date
ES2379506T8 (es)	2012-06-11
ATE545723T1 (de)	2012-03-15
EP2218807A1 (en)	2010-08-18
PL2218807T3 (pl)	2012-05-31
DK2218807T3 (da)	2012-03-26
EP2218807B1 (en)	2012-02-15

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