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EA200400156A1 - Способ получения волокон из гомополиамида-4,6 - Google Patents

Способ получения волокон из гомополиамида-4,6

Info

Publication number
EA200400156A1
EA200400156A1 EA200400156A EA200400156A EA200400156A1 EA 200400156 A1 EA200400156 A1 EA 200400156A1 EA 200400156 A EA200400156 A EA 200400156A EA 200400156 A EA200400156 A EA 200400156A EA 200400156 A1 EA200400156 A1 EA 200400156A1
Authority
EA
Eurasian Patent Office
Prior art keywords
homopolyamide
fibers
melt
new
relates
Prior art date
Application number
EA200400156A
Other languages
English (en)
Other versions
EA005379B1 (ru
Inventor
Йиппе Рейтен Ван
Йоан Альберт Франс Кунст
Руди Рулкенс
Ян Поль Пеннинг
Original Assignee
ДСМ Ай Пи ЭССЕТС Б. В.
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 ДСМ Ай Пи ЭССЕТС Б. В. filed Critical ДСМ Ай Пи ЭССЕТС Б. В.
Publication of EA200400156A1 publication Critical patent/EA200400156A1/ru
Publication of EA005379B1 publication Critical patent/EA005379B1/ru

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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/04—Preparatory processes
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/04—Preparatory processes
    • C08G69/06—Solid state polycondensation
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/28—Preparatory processes
    • C08G69/30—Solid state polycondensation
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Polyamides (AREA)
  • Materials For Medical Uses (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Dental Preparations (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Изобретение относится к способу получения волокон из гомополиамида-4,6 путем формования волокон из расплава гомополиамида-4,6, к волокнам и комплексным нитям, получаемым по данному способу, и к их применению для армирования резин, такому как в шинных кордах, клиновидных ремнях и тому подобном. Кроме этого, изобретение относится к новому гомополиамиду-4,6, способу его получения и к применению нового гомополиамида-4,6 для получения волокон, пленок и изделий, полученных по методу литья под давлением. Волокно из гомополиамида-4,6 получают по способу формования волокна из расплава гомополиамида-4,6 с морфологией, формирующейся в момент получения полимера, с энтальпией плавления, по меньшей мере равной 140 Дж/г, и основной температурой плавления в диапазоне от 290 до 305°C.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200400156A 2001-07-09 2002-07-05 Способ получения волокон из гомополиамида-4,6 EA005379B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30338901P 2001-07-09 2001-07-09
PCT/NL2002/000441 WO2003006724A1 (en) 2001-07-09 2002-07-05 Process for the manufacture of homopolyamide-4,6 fibers

Publications (2)

Publication Number Publication Date
EA200400156A1 true EA200400156A1 (ru) 2004-06-24
EA005379B1 EA005379B1 (ru) 2005-02-24

Family

ID=23171861

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200400156A EA005379B1 (ru) 2001-07-09 2002-07-05 Способ получения волокон из гомополиамида-4,6

Country Status (20)

Country Link
US (1) US6911257B2 (ru)
EP (1) EP1407063B1 (ru)
JP (1) JP4357294B2 (ru)
KR (1) KR100911744B1 (ru)
CN (1) CN1247839C (ru)
AT (1) ATE350521T1 (ru)
AU (1) AU2002345447B2 (ru)
BR (2) BR0216110B1 (ru)
CA (1) CA2452942C (ru)
DE (1) DE60217348T2 (ru)
EA (1) EA005379B1 (ru)
ES (1) ES2278931T3 (ru)
HR (1) HRP20040004B1 (ru)
HU (1) HU229911B1 (ru)
MX (1) MXPA04000183A (ru)
NO (1) NO332257B1 (ru)
NZ (1) NZ530492A (ru)
PL (1) PL205224B1 (ru)
PT (1) PT1407063E (ru)
WO (1) WO2003006724A1 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1331236A1 (en) * 2002-01-25 2003-07-30 Dsm N.V. Solid-state post-condensation process for increasing the molecular weight of a polyamide
DE102004020453A1 (de) * 2004-04-27 2005-11-24 Degussa Ag Polymerpulver mit Polyamid, Verwendung in einem formgebenden Verfahren und Formkörper, hergestellt aus diesem Polymerpulver
DE102017201631A1 (de) * 2017-02-01 2018-08-02 Continental Reifen Deutschland Gmbh Polyamid-Kord zur Verwendung als Karkass-Festigkeitsträger, Fahrzeugluftreifen umfassend einen oder mehrere Polyamid-Korde sowie ein Verfahren zur Herstellung eines oder mehrerer Polyamid-Kord, ein Verfahren zur Herstellung einer gummierten Verstärkungslage und ein Verfahren zur Herstellung eines Fahrzeugluftreifens
JP7308818B2 (ja) 2017-09-28 2023-07-14 デュポン ポリマーズ インコーポレイテッド 重合方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2130948A (en) * 1937-04-09 1938-09-20 Du Pont Synthetic fiber
NL8001762A (nl) * 1980-03-26 1981-10-16 Stamicarbon Bereiding van voorwerpen op de basis van polyamide.
NL8001764A (nl) 1980-03-26 1981-10-16 Stamicarbon Bereiding van hoogmoleculair polytramethyleenadipamide.
DE3667064D1 (en) * 1985-05-31 1989-12-28 Stamicarbon Process for the preparation of nylon 4,6
DE3526931A1 (de) * 1985-07-27 1987-02-05 Bayer Ag Verfahren zur herstellung von poly(tetramethylenadipamid)
US4945152A (en) * 1986-11-20 1990-07-31 Stamicarbon B.V. Molded nylon 4.6 article having first and second enthalpy
US5461141A (en) 1993-10-29 1995-10-24 Dsm N.V. Solid phase polymerization of nylon

Also Published As

Publication number Publication date
DE60217348T2 (de) 2007-06-21
PL205224B1 (pl) 2010-03-31
PL366734A1 (en) 2005-02-07
CN1526038A (zh) 2004-09-01
HUP0401390A3 (en) 2012-02-28
KR20040016900A (ko) 2004-02-25
JP2004534162A (ja) 2004-11-11
EA005379B1 (ru) 2005-02-24
JP4357294B2 (ja) 2009-11-04
HRP20040004A2 (en) 2004-08-31
BR0216110B1 (pt) 2013-11-19
BR0210896B1 (pt) 2013-11-19
KR100911744B1 (ko) 2009-08-13
NZ530492A (en) 2004-07-30
CA2452942A1 (en) 2003-01-23
BR0210896A (pt) 2004-06-22
PT1407063E (pt) 2007-03-30
DE60217348D1 (de) 2007-02-15
CN1247839C (zh) 2006-03-29
CA2452942C (en) 2010-05-18
HU229911B1 (en) 2014-12-29
US20050017398A1 (en) 2005-01-27
AU2002345447B2 (en) 2007-07-05
MXPA04000183A (es) 2004-03-18
ATE350521T1 (de) 2007-01-15
NO20040075L (no) 2004-03-08
HUP0401390A2 (hu) 2004-10-28
US6911257B2 (en) 2005-06-28
EP1407063A1 (en) 2004-04-14
ES2278931T3 (es) 2007-08-16
WO2003006724A1 (en) 2003-01-23
HRP20040004B1 (en) 2012-02-29
EP1407063B1 (en) 2007-01-03
NO332257B1 (no) 2012-08-13

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU