EA201201518A1 - Способ получения па-410 и па-410, получаемый таким способом - Google Patents

Способ получения па-410 и па-410, получаемый таким способом

Info

Publication number
EA201201518A1
EA201201518A1 EA201201518A EA201201518A EA201201518A1 EA 201201518 A1 EA201201518 A1 EA 201201518A1 EA 201201518 A EA201201518 A EA 201201518A EA 201201518 A EA201201518 A EA 201201518A EA 201201518 A1 EA201201518 A1 EA 201201518A1
Authority
EA
Eurasian Patent Office
Prior art keywords
diamine
butane
salt
decanedicarboxylic acid
temperature
Prior art date
Application number
EA201201518A
Other languages
English (en)
Other versions
EA025053B1 (ru
Inventor
Пим Герард Антон Янсен
Роналд Лигтхарт
Original Assignee
ДСМ АйПи АССЕТС 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 АйПи АССЕТС Б.В. filed Critical ДСМ АйПи АССЕТС Б.В.
Publication of EA201201518A1 publication Critical patent/EA201201518A1/ru
Publication of EA025053B1 publication Critical patent/EA025053B1/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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)

Abstract

Способ получения полимера, содержащего мономерные звенья бутан-1,4-диамина и 1,10-декандикарбоновой кислоты (ПА-410), включающий стадии, на которых: 1) получают раствор соли бутан-1,4-диамина и 1,10-декандикарбоновой кислоты в воде, 2) раствора соли концентрируют при температуре от 100 до 180°С и давлении от 1,0 до 3,0 бар до содержания воды от 4 до 8 мас.%, 3) из соли при температуре от 185 до 205°С получают форполимер, содержащий мономерные звенья бутан-1,4-диамина и 1,10-декандикарбоновой кислоты, и 4) проводят дополнительную постконденсацию форполимера. Также описывается ПА-410, имеющий приведенную вязкость (VN) по меньшей мере 100 мл/г.
EA201201518A 2010-05-06 2011-05-05 Способ получения па-410 и па-410, получаемый таким способом EA025053B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10162131 2010-05-06
PCT/EP2011/057207 WO2011138396A1 (en) 2010-05-06 2011-05-05 Process for the production of pa-410 and pa-410 obtainable by that process

Publications (2)

Publication Number Publication Date
EA201201518A1 true EA201201518A1 (ru) 2014-11-28
EA025053B1 EA025053B1 (ru) 2016-11-30

Family

ID=42938542

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201201518A EA025053B1 (ru) 2010-05-06 2011-05-05 Способ получения па-410 и па-410, получаемый таким способом

Country Status (9)

Country Link
US (1) US8822631B2 (ru)
EP (1) EP2566910B1 (ru)
JP (1) JP5857391B2 (ru)
CN (1) CN102884105B (ru)
BR (1) BR112012028424A2 (ru)
CA (1) CA2796798A1 (ru)
EA (1) EA025053B1 (ru)
ES (1) ES2637623T3 (ru)
WO (1) WO2011138396A1 (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11448365B2 (en) * 2015-12-18 2022-09-20 Dsm Ip Assets B.V. Pressure vessel
US11505649B2 (en) 2017-09-28 2022-11-22 Dupont Polymers, Inc. Polymerization process
US20220033679A1 (en) 2018-09-28 2022-02-03 Dsm Advanced Solar B.V. Backsheet for photovoltaic modules comprising an aliphatic polyamide

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1009846C2 (nl) 1998-08-12 2000-02-15 Dsm Nv Polyamide voortbrengsel uit polytetramethyleendizuuramide.
NL1011637C2 (nl) * 1999-03-22 2000-09-27 Dsm Nv Werkwijze voor de bereiding van polyamide perskorrels.
EP1992659B1 (de) * 2007-05-16 2016-07-20 EMS-Patent AG Polyamidformmassen-Schmelze zur Herstellung von transparenten Formteilen
US8674055B2 (en) * 2009-02-26 2014-03-18 Toray Industries, Inc. Method for producing polyamide resin
JP5644263B2 (ja) * 2009-09-29 2014-12-24 東レ株式会社 自動車用アンダーフード部品
JP5760405B2 (ja) * 2009-11-30 2015-08-12 東レ株式会社 ポリアミド樹脂組成物およびそれからなる成形品
JP5750905B2 (ja) * 2010-01-29 2015-07-22 東レ株式会社 難燃性ポリアミド樹脂組成物およびそれからなる成形品
EA026691B1 (ru) * 2010-05-06 2017-05-31 ДСМ АйПи АССЕТС Б.В. Способ получения па-4х и па-410, получаемый таким способом

Also Published As

Publication number Publication date
WO2011138396A1 (en) 2011-11-10
JP2013525584A (ja) 2013-06-20
ES2637623T3 (es) 2017-10-13
EA025053B1 (ru) 2016-11-30
US8822631B2 (en) 2014-09-02
CN102884105A (zh) 2013-01-16
EP2566910A1 (en) 2013-03-13
EP2566910B1 (en) 2017-06-28
US20130211039A1 (en) 2013-08-15
JP5857391B2 (ja) 2016-02-10
BR112012028424A2 (pt) 2016-07-19
CA2796798A1 (en) 2011-11-10
CN102884105B (zh) 2015-04-01

Similar Documents

Publication Publication Date Title
BR112014013991A2 (pt) produto moldado, e, processo para a preparação de um produto moldado
ATE550964T1 (de) Löslicher faden bei der herstellung von fussbekleidung
MX2010002276A (es) Metodo para preparar un producto de pectina que contiene fibra y productos de pectina del mismo.
MX337554B (es) Metodo para producir una solucion acuosa de sales.
MY160722A (en) Preparing high order hydridosilane compounds
GB201020191D0 (en) Glucan gels
NZ600775A (en) Macromolecule for delivering protein, polypeptide or peptide drugs and a production method for the same, and a slow release composition for protein, polypeptide or peptide drugs and a production method for the same
RU2008120396A (ru) Полиамиды из метаксилилендиамина и адипиновой кислоты с содержанием концевых аминогрупп меньше, чем 15 ммоль/кг
EA200901016A2 (ru) Непрерывный способ экстракции полиамида-6
EA201590589A1 (ru) Молекулярное сито sapo-34 и способ его получения
GB201020190D0 (en) Glucans
NZ601805A (en) Method for preparing tetrazole methanesulfonic acid salts, and novel compound used in same
EA201201518A1 (ru) Способ получения па-410 и па-410, получаемый таким способом
FR2979344B1 (fr) Procede de preparation de furfural
EA201500607A1 (ru) Способ получения гидролизата биомассы
FR2955105B1 (fr) Procede de preparation d'aminoethyl imidazolidone ou de son thiocarbonyle
EA201691595A1 (ru) Полимеры, содержащие первичный амин, подходящие в качестве ингибиторов накипеобразования
EA201201517A1 (ru) Способ получения па-4х и па-410, получаемый таким способом
MX2013003581A (es) Proceso para producir granulos que comprende una o mas sales de agentes complejas.
TR201902897T4 (tr) (Met) akrilik asidin çözelti içinde polimerizasyonuna yönelik yöntem.
WO2013062294A3 (ko) 미티글리나이드 칼슘염의 개선된 제조방법
IN2014MN02324A (ru)
CN104030938A (zh) 盐酸丙帕他莫的制备方法
RU2015116985A (ru) Способ получения полиамида
CN107936217A (zh) 一种含硫聚合物多元醇的合成方法

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 BY KZ KG MD TJ TM