EA201500780A1 - Способ получения полиамида - Google Patents

Способ получения полиамида

Info

Publication number
EA201500780A1
EA201500780A1 EA201500780A EA201500780A EA201500780A1 EA 201500780 A1 EA201500780 A1 EA 201500780A1 EA 201500780 A EA201500780 A EA 201500780A EA 201500780 A EA201500780 A EA 201500780A EA 201500780 A1 EA201500780 A1 EA 201500780A1
Authority
EA
Eurasian Patent Office
Prior art keywords
dicarboxylic acid
salt
diamine
polyamide
powder containing
Prior art date
Application number
EA201500780A
Other languages
English (en)
Other versions
EA031112B1 (ru
Inventor
Руди Рулкенс
Эрик Гролман
Конрад Альберт Луиз Гектор Дуллэрт
Ренир Хенрикус Мария Киркелс
Герт Аделина Рудолф Пул Ванден
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 EA201500780A1 publication Critical patent/EA201500780A1/ru
Publication of EA031112B1 publication Critical patent/EA031112B1/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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • 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
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic 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
    • C08G69/30—Solid state polycondensation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino-carboxylic acids or of polyamines and polycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polyamides (AREA)

Abstract

Изобретение относится к способу получения полукристаллического полиамида из диамина и дикарбоновой кислоты, включающему (i) дозирование жидкого или газообразного диамина в перемешиваемый порошок, содержащий ароматическую дикарбоновую кислоту, для получения, тем самым, порошка, содержащего соль диамин/дикарбоновая кислота (ДД-соль), и (ii) полимеризацию в твердой фазе для ДД-соли для получения полиамида.
EA201500780A 2013-01-30 2014-01-30 Способ получения полиамида и полученный сополиамид EA031112B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP2013051811 2013-01-30
PCT/EP2014/051804 WO2014118278A1 (en) 2013-01-30 2014-01-30 Process for the preparation of a polyamide

Publications (2)

Publication Number Publication Date
EA201500780A1 true EA201500780A1 (ru) 2016-01-29
EA031112B1 EA031112B1 (ru) 2018-11-30

Family

ID=47624088

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201500780A EA031112B1 (ru) 2013-01-30 2014-01-30 Способ получения полиамида и полученный сополиамид

Country Status (8)

Country Link
US (1) US9850348B2 (ru)
JP (1) JP6613473B2 (ru)
KR (1) KR102156951B1 (ru)
CN (2) CN104955875A (ru)
BR (1) BR112015017931A2 (ru)
CA (1) CA2898266A1 (ru)
EA (1) EA031112B1 (ru)
WO (1) WO2014118278A1 (ru)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6282802B2 (ja) * 2013-03-12 2018-02-21 ユニチカ株式会社 半芳香族ポリアミド粉粒体およびその製造方法
TWI671121B (zh) * 2014-07-29 2019-09-11 荷蘭商帝斯曼知識產權資產管理有限公司 用於製備聚醯胺的方法、用於該方法中的耐綸鹽及用於製造該鹽的方法
EP3235851A4 (en) * 2014-12-17 2018-08-22 Cathay R&D Center Co., Ltd. Nylon salt and preparation method therefor
CN107849241B (zh) * 2015-07-29 2020-08-25 帝斯曼知识产权资产管理有限公司 制备聚合物组合物的方法以及通过所述方法能够获得的聚合物组合物
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
JP7055364B2 (ja) * 2018-04-27 2022-04-18 ユニチカ株式会社 ナイロン塩粉末の製造方法
IT201900025789A1 (it) 2019-12-30 2021-06-30 Pirelli Pneumatici per ruote di veicoli con elementi di rinforzo comprendenti poliammidi semi-aromatiche

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1545145A1 (de) * 1963-04-26 1970-01-08 Glanzstoff Ag Verfahren zur Herstellung von Polyamiden aus Dicarbonsaeuren und Diaminen bzw. deren Salzen
JPS6220527A (ja) 1985-07-19 1987-01-29 Teijin Ltd ポリヘキサメチレンテレフタルアミド系ポリマ−の製造法
GB8720490D0 (en) 1987-08-29 1987-10-07 Bp Chem Int Ltd Preparation of homopolyamides
DE4013873A1 (de) * 1990-04-30 1991-10-31 Basf Ag Verfahren zur herstellung von linearen polyamiden
JP3005692B2 (ja) * 1990-08-08 2000-01-31 旭化成工業株式会社 ３次元化が抑制されたポリヘキサメチレンアジパミドおよびその製造方法
US5874520A (en) 1996-12-12 1999-02-23 E. I. Du Pont De Nemours And Company Preparation of nylon salts from diamine carbamates and dicarboxylic acids
US5801278A (en) 1997-03-07 1998-09-01 E. I. Du Pont De Nemours And Companh Low water diamine-dicarboxylic acid salt preparation
NL1013215C2 (nl) * 1999-10-05 2001-04-06 Dsm Nv Copolyamide op basis van tetramethyleentereftaalamide en hexamethyleentereftaalamide.
BRPI0707219B1 (pt) 2006-01-26 2018-01-23 Dsm Ip Assets B.V. Poliamida semi-aromática semicristalina, seu processo de preparação, composição de polímero, uso da referida poliamida ou da composição de polímero, parte moldada e seu uso
JP5546623B2 (ja) * 2010-03-26 2014-07-09 ユニチカ株式会社 半芳香族ポリアミドの製造方法
JP5868332B2 (ja) * 2010-11-26 2016-02-24 ユニチカ株式会社 ナイロン塩粉末の製造方法、およびナイロンの製造方法
EP2666823B1 (en) * 2011-01-17 2017-03-15 Kuraray Co., Ltd. Resin composition and molded article including same
CN103328573B (zh) * 2011-01-28 2015-05-20 可乐丽股份有限公司 反射板用聚酰胺组合物、反射板、具备该反射板的发光装置、以及具备该发光装置的照明装置和图像显示装置

Also Published As

Publication number Publication date
CN111393634A (zh) 2020-07-10
US9850348B2 (en) 2017-12-26
JP6613473B2 (ja) 2019-12-04
BR112015017931A2 (pt) 2017-07-11
CA2898266A1 (en) 2014-08-07
JP2016508525A (ja) 2016-03-22
US20150361216A1 (en) 2015-12-17
CN104955875A (zh) 2015-09-30
EA031112B1 (ru) 2018-11-30
KR102156951B1 (ko) 2020-09-17
WO2014118278A1 (en) 2014-08-07
KR20150110772A (ko) 2015-10-02

Similar Documents

Publication Publication Date Title
EA201500780A1 (ru) Способ получения полиамида
CY1122796T1 (el) Βελτιωμενες φαρμακοτεχνικες μορφες αδενοϊων
SG10201913565RA (en) Stable protein solution formulation containing high concentration of an anti-vegf antibody
SG11201510168XA (en) Process for the continuous preparation of an aliphatic or partially aromatic polyamide
EA201692104A1 (ru) Ингибиторы асс и их применения
IL231573B (en) Polyamide composite material and carboxylic acid membranes containing an acyl halide monomer
EA201491996A1 (ru) Антагонисты st2l и способы их применения
MX2017008136A (es) Sal de l-tartrato de pridopidina.
EA201300388A1 (ru) Соединения замещенного бензамида
FR3001970B1 (fr) Procede de preparation d'acide 2,5-furane dicarboxylique
PL3230344T3 (pl) Sposób wytwarzania kwasu poliasparaginowego z użyciem kondensatu wstępnego
EA201401080A1 (ru) Порошок никотинамида, способ и устройство для его получения
EA201792262A1 (ru) Пироглутамат вортиоксетина
CU20130003A7 (es) Procedimiento de preparacion de la sal de l-arginina de perindoprilo.
BR112017011285A2 (pt) compostos intermediários para produzir ingredientes de perfumaria
MX2016010872A (es) Regimen de dosificacion del compuesto de factor de crecimiento de fibroblastos 18.
EA201691189A1 (ru) Спиро-оксазолоны
EA201691067A1 (ru) Ингалируемое лекарственное средство
PL3008107T3 (pl) Sposób ciągłego wytwarzania alifatycznego lub częściowo aromatycznego oligomeru poliamidowego
EA201590853A1 (ru) Твердая солевая форма альфа-6-mpeg6-o-гидроксикодона в качестве опиоидных агонистов и ее применения
TN2014000135A1 (en) Substituted pyrazole analogues as rar antagonists
PL3066065T3 (pl) Katalityczne uwodornienie do otrzymywania amin z amidów kwasów karboksylowych, diamidów kwasów karboksylowych, di-, tri- lub polipeptydów lub amidów peptydowych
WO2015022707A3 (en) Process for the synthesis of trifluoromethanesulfonic acid
EA201300607A1 (ru) Ионная жидкость ротиготина
ZA201800877B (en) Process for the preparation of lactams from glyoxylic acid

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 TJ TM