BR9901469A - Processo para a preparação contìnua de hidróxi-alquilamidas. - Google Patents

Processo para a preparação contìnua de hidróxi-alquilamidas.

Info

Publication number
BR9901469A
BR9901469A BR9901469-6A BR9901469A BR9901469A BR 9901469 A BR9901469 A BR 9901469A BR 9901469 A BR9901469 A BR 9901469A BR 9901469 A BR9901469 A BR 9901469A
Authority
BR
Brazil
Prior art keywords
alkylamides
hydroxy
continuous preparation
haa
hydroxyalkyl
Prior art date
Application number
BR9901469-6A
Other languages
English (en)
Inventor
Rainer Dr Elm
Thomas Dr Weihrauch
Klaus Behrendt
Silvia Herda
Original Assignee
Creanova Spezialchemie Gmbh
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 Creanova Spezialchemie Gmbh filed Critical Creanova Spezialchemie Gmbh
Publication of BR9901469A publication Critical patent/BR9901469A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/06—Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Patente de Invenção: <B>''PROCESSO PARA A PREPARAçãO CONTìNUA DE HIDRóXI-ALQUILAMIDAS''<D>. Processo para preparação contínua de hidróxi-alquilamidas a partir de ésteres de ácidos carboxílicos e alcanolamidas, sendo que ocorre a reação dos materiais de alimentação na estrusora ou no misturador intensivo, por intermisturação intensiva e reação de curto tempo, com adução de calor e retirada simultânea do álcool resultante e, depois disso, o produto final é isolado.
BR9901469-6A 1998-05-15 1999-05-14 Processo para a preparação contìnua de hidróxi-alquilamidas. BR9901469A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19821883A DE19821883B4 (de) 1998-05-15 1998-05-15 Verfahren zur kontinuierlichen Herstellung von Hydroxyalkylamiden

Publications (1)

Publication Number Publication Date
BR9901469A true BR9901469A (pt) 2000-05-02

Family

ID=7867919

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9901469-6A BR9901469A (pt) 1998-05-15 1999-05-14 Processo para a preparação contìnua de hidróxi-alquilamidas.

Country Status (11)

Country Link
US (1) US6194613B1 (pt)
EP (1) EP0957082B1 (pt)
JP (1) JP4528382B2 (pt)
KR (1) KR100565876B1 (pt)
AT (1) ATE301633T1 (pt)
AU (1) AU752594B2 (pt)
BR (1) BR9901469A (pt)
CA (1) CA2271899A1 (pt)
DE (2) DE19821883B4 (pt)
ES (1) ES2245059T3 (pt)
TW (1) TW539662B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1127931A1 (en) * 2000-02-24 2001-08-29 Dsm N.V. A process for the preparation of a heat curable paint binder composition
DE10008928A1 (de) 2000-02-25 2001-08-30 Degussa Transparente oder pigmentierte Pulverlacke mit Vernetzern aus Hydroxyalkylamiden und blockierten, nicht aromatischen Polyisocyanaten
AU2003296110A1 (en) * 2002-12-26 2004-07-22 Canon Kabushiki Kaisha Curl reducing agent, inkjet ink, inkjet recording method and curl reducing method
DE102004048875A1 (de) * 2004-10-07 2006-04-13 Bayer Materialscience Ag Verfahren zur Herstellung von cyclischen Ketonen
DE102011005332A1 (de) 2010-03-11 2011-12-01 Evonik Degussa Gmbh beta-Hydroxyalkylamide, ein Verfahren zu ihrer Herstellung sowie der Verwendung
JP6197677B2 (ja) * 2014-02-07 2017-09-20 東洋インキＳｃホールディングス株式会社 架橋性組成物、硬化物の製造方法、および硬化物
DE102015212507A1 (de) * 2015-07-03 2017-01-05 Clariant International Ltd. Verfahren zur Synthese von aliphatischen und aromatischen Amiden
CN110776437A (zh) * 2019-11-07 2020-02-11 六安捷通达新材料有限公司 一种挤出机制备羟烷基酰胺的方法
CN111073367A (zh) * 2019-11-12 2020-04-28 江苏鑫露化工新材料有限公司 一种混合己二酸醇酰胺固化剂的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2509273A1 (de) * 1975-03-04 1976-09-16 Volz Galvez Elsa Narda Verfahren und vorrichtung zum reinigen von gebaeudeflaechen
DE3124885A1 (de) * 1981-06-25 1983-01-13 Bayer Ag, 5090 Leverkusen Neue poly-n,n-hydroxyalkyl-amide mehrwertiger carbonsaeuren, ihre herstellung und ihre verwendung als zelloeffner bei der herstellung elastischer polyurethanschaumstoffe
US4493909A (en) * 1981-06-25 1985-01-15 Bayer Aktiengesellschaft Poly-N,N-hydroxyalkylamides of polybasic carboxylic acids and a process for the production thereof
JPS60110738A (ja) * 1983-11-22 1985-06-17 Asahi Glass Co Ltd 難燃性ポリオレフイン組成物
JPS63208560A (ja) * 1987-02-20 1988-08-30 Nippon Oil & Fats Co Ltd 脂肪酸アミドの連続製造法
US4801680A (en) * 1987-12-30 1989-01-31 Ppg Industries, Inc. Hydroxyalkylamide powder coating curing system
US5101073A (en) * 1990-08-27 1992-03-31 Rohm And Haas Company Production of β-hydroxyalkylamides
JPH06218260A (ja) * 1993-01-26 1994-08-09 Hitachi Ltd 高粘性物質の連続処理装置
JPH0732355A (ja) * 1993-02-19 1995-02-03 Hitachi Ltd 高粘性物質の連続処理装置
JPH0780267A (ja) * 1993-09-16 1995-03-28 Hitachi Ltd 高粘性物質の連続処理装置
JP3214329B2 (ja) * 1995-12-28 2001-10-02 株式会社栗本鐵工所 粘性物質の連続反応装置

Also Published As

Publication number Publication date
DE59912378D1 (de) 2005-09-15
KR19990088298A (ko) 1999-12-27
AU2817099A (en) 1999-11-25
EP0957082A2 (de) 1999-11-17
JP4528382B2 (ja) 2010-08-18
ATE301633T1 (de) 2005-08-15
EP0957082B1 (de) 2005-08-10
AU752594B2 (en) 2002-09-26
US6194613B1 (en) 2001-02-27
CA2271899A1 (en) 1999-11-15
JPH11349543A (ja) 1999-12-21
EP0957082A3 (de) 2001-04-11
DE19821883B4 (de) 2005-11-10
DE19821883A1 (de) 1999-11-18
TW539662B (en) 2003-07-01
KR100565876B1 (ko) 2006-03-31
ES2245059T3 (es) 2005-12-16

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FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]