BR112015021841A2 - processo para preparação de poliamidas, poliamida e uso de uma poliamida - Google Patents

processo para preparação de poliamidas, poliamida e uso de uma poliamida

Info

Publication number
BR112015021841A2
BR112015021841A2 BR112015021841A BR112015021841A BR112015021841A2 BR 112015021841 A2 BR112015021841 A2 BR 112015021841A2 BR 112015021841 A BR112015021841 A BR 112015021841A BR 112015021841 A BR112015021841 A BR 112015021841A BR 112015021841 A2 BR112015021841 A2 BR 112015021841A2
Authority
BR
Brazil
Prior art keywords
polyamide
preparing polyamides
preparing
polyamides
occur
Prior art date
Application number
BR112015021841A
Other languages
English (en)
Inventor
Stammer Achim
Meckelnburg Dirk
El- Toufaili Faissal-Ali
Kory Gad
Lang Reinhard
Biedasek Silke
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of BR112015021841A2 publication Critical patent/BR112015021841A2/pt

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
    • 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
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/16—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

resumo processo para preparação de poliamidas, poliamida e uso de uma poliamida a presente invenção diz respeito a um processo para preparação de poliamidas compreendendo uma polimerização hidrolítica e pelo menos duas etapas de extração, as quais não ocorrem em sucessão direta. 1/1
BR112015021841A 2013-03-07 2014-03-06 processo para preparação de poliamidas, poliamida e uso de uma poliamida BR112015021841A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13158182 2013-03-07
PCT/EP2014/054325 WO2014135626A1 (de) 2013-03-07 2014-03-06 Herstellung von polyamiden durch hydrolytische polymerisation und mehrfachextraktion

Publications (1)

Publication Number Publication Date
BR112015021841A2 true BR112015021841A2 (pt) 2017-07-18

Family

ID=47827060

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015021841A BR112015021841A2 (pt) 2013-03-07 2014-03-06 processo para preparação de poliamidas, poliamida e uso de uma poliamida

Country Status (6)

Country Link
EP (1) EP2964691A1 (pt)
JP (1) JP2016509118A (pt)
KR (1) KR20150129791A (pt)
CN (1) CN105189608A (pt)
BR (1) BR112015021841A2 (pt)
WO (1) WO2014135626A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022029427A (ja) 2020-08-04 2022-02-17 信越化学工業株式会社 ネガ型感光性樹脂組成物、パターン形成方法、硬化被膜形成方法、層間絶縁膜、表面保護膜、及び電子部品
JP7431696B2 (ja) 2020-08-04 2024-02-15 信越化学工業株式会社 ポジ型感光性樹脂組成物、ポジ型感光性ドライフィルム、ポジ型感光性ドライフィルムの製造方法、パターン形成方法、硬化被膜形成方法、層間絶縁膜、表面保護膜、及び電子部品
JP2022151614A (ja) 2021-03-23 2022-10-07 信越化学工業株式会社 ネガ型感光性樹脂組成物、パターン形成方法、硬化被膜形成方法、層間絶縁膜、表面保護膜、及び電子部品

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306906A1 (de) * 1983-02-26 1984-08-30 Basf Ag, 6700 Ludwigshafen Verfahren zum kontinuierlichen herstellen von polylactamen
DE19801267B4 (de) * 1998-01-15 2005-03-24 Inventa-Fischer Gmbh Verfahren zur Herstellung von PA-6 Granulat und dessen Verwendung
WO2009153340A1 (de) * 2008-06-20 2009-12-23 Basf Se Kontinuierliches verfahren zur mehrstufigen trocknung und nachkondensation von polyamidgranulat
CN102532526B (zh) * 2011-11-29 2013-11-06 湖南岳化化工股份有限公司 一种高粘度聚酰胺6连续聚合生产工艺

Also Published As

Publication number Publication date
EP2964691A1 (de) 2016-01-13
KR20150129791A (ko) 2015-11-20
WO2014135626A1 (de) 2014-09-12
JP2016509118A (ja) 2016-03-24
CN105189608A (zh) 2015-12-23

Similar Documents

Publication Publication Date Title
IL259727B (en) Security of SQL-based databases using encryption protocols
NI201400125A (es) Antagonistas de st2l y métodos de uso
MX2021008755A (es) Un anticuerpo anti-tau para usarse al tratar una tauopatia.
MX2015016835A (es) Metodo para reticular acido hialuronico; metodo para preparar un hidrogel inyectable; el hidrogel obtenido; el uso del hidrogel obtenido.
MX2015015593A (es) Placa de osteosintesis y sistema para osteosintesis.
BR112017018834A2 (pt) variantes de protoxina-ii e métodos de uso
BR112016018313A8 (pt) Moléculas de ligação multiespecíficas iga
EA201792612A1 (ru) 6-аминохинолин-3-карбонитрилы в качестве модуляторов cot
BR112015020838A2 (pt) processo para a preparação de poliamidas, poliamida e uso de uma poliamida.
BR112016007062A2 (pt) variantes de protoxina-ii e métodos de uso
PT3022274T (pt) Método para a obtenção de copoliamidas anti-inflamáveis, dos fios de poliamida que podem ser obtidos segundo esse método e aplicação dos referidos fios de poliamida
BR112017020896A2 (pt) variantes de protoxina-ii e métodos de uso
BR112018012313A2 (pt) composições que compreendem 15-hepe e métodos para uso das mesmas
TR201905787T4 (tr) Liyofilize TAT-NR2B9C formülasyonu.
BR112015008824A2 (pt) linhagens melhoradas de microalgas e processo das mesmas
IN2014DN09798A (pt)
BR112017014598A2 (pt) métodos e usos para hidrólise de queratina
BR112016009727A2 (pt) processo para a preparação de uma mistura de eteramina, e, composição
BR112015021841A2 (pt) processo para preparação de poliamidas, poliamida e uso de uma poliamida
HUE051421T2 (hu) Eljárás részlegesen aromás kopoliamidok elõállítására nagy diamin felesleggel
BR112016003936A2 (pt) concentrado de caldo, processo para preparar o referido concentrado e composição alimentícia-pronta-para-comer compreendendo o concentrado
BR112018008045A2 (pt) micro-organismo recombinante que produz l-treonina e um método para produzir l-treonina com o uso do mesmo
BR112017023877A2 (pt) método de produção de um composto à base de mercúrio, o composto à base de mercúrio, os métodos para utilização do composto à base de mercúrio e as utilizações do composto à base de mercúrio
GT201600082A (es) Formulaciones de inyección con base en aceite de sésamo
SG11201508864YA (en) Xylylenediamine composition, and method for producing polyamide resin

Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)