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ES2151304T3 - Procedimiento para la preparacion de un sistema liquido, estable en almacenamiento, para la realizacion de una polimerizacion anionica de lactamas. - Google Patents

Procedimiento para la preparacion de un sistema liquido, estable en almacenamiento, para la realizacion de una polimerizacion anionica de lactamas.

Info

Publication number
ES2151304T3
ES2151304T3 ES98105939T ES98105939T ES2151304T3 ES 2151304 T3 ES2151304 T3 ES 2151304T3 ES 98105939 T ES98105939 T ES 98105939T ES 98105939 T ES98105939 T ES 98105939T ES 2151304 T3 ES2151304 T3 ES 2151304T3
Authority
ES
Spain
Prior art keywords
procedure
storage
liquid system
stable
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES98105939T
Other languages
English (en)
Inventor
Eduard Dr Schmid
Roman Eder
Ivano Laudonia
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inventa AG fuer Forschung und Patentverwertung
Uhde Inventa Fischer AG
Original Assignee
EMS Inventa AG
Inventa AG fuer Forschung und Patentverwertung
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 EMS Inventa AG, Inventa AG fuer Forschung und Patentverwertung filed Critical EMS Inventa AG
Application granted granted Critical
Publication of ES2151304T3 publication Critical patent/ES2151304T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/16—Preparatory processes
    • 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
    • C08G69/18—Anionic polymerisation
    • 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
    • C08G69/18—Anionic polymerisation
    • C08G69/20—Anionic polymerisation characterised by the catalysts used
    • 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
    • C08G69/46—Post-polymerisation treatment

Landscapes

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

Abstract

SE DA A CONOCER UN PROCEDIMIENTO PARA LA PRODUCCION Y EL EMPLEO DE UN SISTEMA DE LIQUIDO INALTERABLE AL ALMACENAMIENTO, QUE NO TIENE NINGUNA PARTE DE LACTAMA O SOLO UNA PARTE MINIMA, QUE DESTACA POR SU ELEVADA CAPACIDAD DE FLUJO Y QUE ACTIVA DIRECTAMENTE LA POLIMERIZACION DE LACTAMA ANIONICA.
ES98105939T 1997-04-15 1998-04-01 Procedimiento para la preparacion de un sistema liquido, estable en almacenamiento, para la realizacion de una polimerizacion anionica de lactamas. Expired - Lifetime ES2151304T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19715679A DE19715679C2 (de) 1997-04-15 1997-04-15 Verfahren zur Herstellung eines katalytisch wirkenden Flüssigsystems zur Auslösung der anionischen Lactam-Polymerisation

Publications (1)

Publication Number Publication Date
ES2151304T3 true ES2151304T3 (es) 2000-12-16

Family

ID=7826562

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98105939T Expired - Lifetime ES2151304T3 (es) 1997-04-15 1998-04-01 Procedimiento para la preparacion de un sistema liquido, estable en almacenamiento, para la realizacion de una polimerizacion anionica de lactamas.

Country Status (13)

Country Link
US (1) US6013758A (es)
EP (1) EP0872508B1 (es)
JP (1) JPH10292041A (es)
KR (1) KR19980081390A (es)
CN (1) CN1104455C (es)
AR (1) AR012408A1 (es)
AU (1) AU724986B2 (es)
BR (1) BR9801063A (es)
CA (1) CA2231821A1 (es)
DE (2) DE19715679C2 (es)
ES (1) ES2151304T3 (es)
PL (1) PL325808A1 (es)
TW (1) TW565581B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19715679C2 (de) * 1997-04-15 1999-06-02 Inventa Ag Verfahren zur Herstellung eines katalytisch wirkenden Flüssigsystems zur Auslösung der anionischen Lactam-Polymerisation
WO2000058387A1 (fr) * 1999-03-26 2000-10-05 Atofina Procede de polymerisation anionique de lactames
DE19961818C2 (de) * 1999-12-21 2002-12-05 Ems Chemie Ag Flüssiginitiator zur beschleunigten Durchführung der anionischen Lactampolymerisation, Verfahren zu dessen Herstellung und Verwendung
DE19961819C2 (de) * 1999-12-21 2002-11-14 Ems Chemie Ag Flüssiginitiator zur beschleunigten Durchführung der anionischen Lactampolymerisation, Verfahren zu dessen Herstellung und Verwendung
FR2814466B1 (fr) * 2000-09-22 2003-01-10 Atofina Procede de polymerisation anionique de lactames
DE10129049A1 (de) * 2001-06-15 2003-06-26 Ems Chemie Ag Flüssigkatalysator
KR20040071235A (ko) * 2001-12-20 2004-08-11 이엠에스-케미에 아게 열가소성 매트릭스를 이용한 복합 재료의 제조 방법
US20030203811A1 (en) * 2002-04-25 2003-10-30 Putzig Donald Edward Stable aqueous solutions comprising titanium and zinc and process therewith
DE10341811B4 (de) 2003-09-10 2006-09-28 Ems-Chemie Ag Katalysatorlösung zur Durchführung der anionischen Lactampolymerisation, Verfahren zu deren Herstellung und Polyamidformmasse
JP5261178B2 (ja) 2005-08-26 2013-08-14 ウィスコンシン アルムニ リサーチ ファンデイション 官能化されたベータラクタムモノマーからのポリ−ベータ−ペプチド及びポリ−ベータ−ペプチドを含有する抗菌組成物
JP5065699B2 (ja) * 2007-02-08 2012-11-07 ガンツ化成株式会社 球状ポリアミド粒子の製造方法
DE102008000259A1 (de) 2008-02-08 2009-08-13 Rhein Chemie Rheinau Gmbh Verfahren zur Herstellung von Lactamaten durch Dünnschichtverdampfung
DE102008000352A1 (de) * 2008-02-20 2009-08-27 Rhein Chemie Rheinau Gmbh Gusspolyamid-Herstellung unter Verwendung spezieller Aktivatoren
ES2644970T3 (es) 2009-12-22 2017-12-01 Fundacion Inasmet Procedimiento y dispositivo para polimerizar lactamas en moldes
KR101855544B1 (ko) * 2010-10-07 2018-05-04 바스프 에스이 단량체 조성물을 제조하는 방법 및 몰딩된 폴리아미드 부품 제조를 위한 이의 용도
US10538624B2 (en) 2010-10-07 2020-01-21 Basf Se Process for producing monomer compositions and use of these for producing a polyamide molding
WO2013004645A1 (de) * 2011-07-05 2013-01-10 Basf Se Feste partikel, enthaltend lactam, aktivator und katalysator, sowie verfahren zu deren herstellung und deren verwendung
KR101643827B1 (ko) * 2011-09-08 2016-07-28 라인 케미 라이나우 게엠베하 캐스트 폴리아미드를 제조하기 위한 신규 조성물
CN103834005A (zh) * 2012-11-27 2014-06-04 上海特种电线电缆（集团）启东有限公司 一种高性能塑料电缆桥架的制备方法
WO2014136747A1 (ja) 2013-03-08 2014-09-12 ナガセケムテックス株式会社 ポリアミド６の製造方法
CN103487423B (zh) * 2013-10-14 2015-10-21 无锡艾科瑞思产品设计与研究有限公司 基于原位喷涂法的食品中塑化剂是否超标的快速检测方法
DE202015106663U1 (de) 2015-12-07 2017-03-08 Heimbach Gmbh & Co. Kg Band für den Einsatz in Maschinen
JP7126225B2 (ja) * 2018-08-22 2022-08-26 国立大学法人北海道大学 窒化処理液、窒化処理金属酸化物の製造方法及び窒化処理酸化インジウム膜
CN113802217B (zh) * 2021-09-18 2023-08-15 株洲时代华先材料科技有限公司 一种间位芳纶纤维废料的回收方法及回收料

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017391A (en) * 1956-12-13 1962-01-16 Monsanto Chemicals Preparation of polycaprolactam using n-acyl activators
LU45885A1 (es) * 1963-04-23 1964-07-03
DE1495132A1 (de) * 1963-07-17 1969-01-30 Basf Ag Alkalilactamatloesungen fuer Polymerisationszwecke
DE1495848C3 (de) * 1964-12-10 1979-01-11 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Poly-e-caprolactam
US3575938A (en) * 1969-01-08 1971-04-20 Monsanto Co Anionic lactam catalyst system
DE2230732C3 (de) * 1972-06-23 1982-03-25 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyamiden durch die Polymerisation von Lactamen und Katalysatorlösungen hierfür
NL8401843A (nl) * 1984-06-09 1986-01-02 Stamicarbon Werkwijze voor het bereiden van een polyamide.
IT1213482B (it) * 1986-08-14 1989-12-20 Canalini Giovanni Processo perfezionato per la polimerizzazione anionica del caprolattame e sua copolimerizzazione con altri lattami.
DE4002260A1 (de) * 1990-01-26 1991-08-01 Basf Ag Katalysatorloesung fuer die anionische polymerisation von lactamen und deren verwendung fuer die anionische polymerisation von caprolactam
JP3347545B2 (ja) * 1995-09-13 2002-11-20 三菱化学株式会社 ランダム共重合ポリアミド樹脂及びその製造法
DE19603305C2 (de) * 1996-01-25 1999-07-22 Inventa Ag Flüssiges Mehrkomponentensystem zur Durchführung der anionischen Lactampolymerisation
DE19602683C1 (de) * 1996-01-25 1997-09-18 Inventa Ag Flüssigsystem zur Durchführung der anionischen Lactampolymerisation
DE19603303C2 (de) * 1996-01-25 1999-07-22 Inventa Ag Kontinuierliches Verfahren zur aktivierten anionischen Lactampolymerisation
DE19602684C1 (de) * 1996-01-25 1997-08-28 Inventa Ag Flüssiges System zur Durchführung der anionischen Lactampolymerisation
DE19603302C2 (de) * 1996-01-25 1999-09-02 Inventa Ag Verfahren zur aktivierten anionischen Lactampolymerisation
DE19715679C2 (de) * 1997-04-15 1999-06-02 Inventa Ag Verfahren zur Herstellung eines katalytisch wirkenden Flüssigsystems zur Auslösung der anionischen Lactam-Polymerisation

Also Published As

Publication number Publication date
PL325808A1 (en) 1998-10-26
EP0872508A1 (de) 1998-10-21
JPH10292041A (ja) 1998-11-04
AU724986B2 (en) 2000-10-05
US6013758A (en) 2000-01-11
AR012408A1 (es) 2000-10-18
CA2231821A1 (en) 1998-10-15
DE19715679C2 (de) 1999-06-02
DE19715679A1 (de) 1998-10-22
CN1196361A (zh) 1998-10-21
DE59800236D1 (de) 2000-09-21
KR19980081390A (ko) 1998-11-25
BR9801063A (pt) 1999-12-14
CN1104455C (zh) 2003-04-02
TW565581B (en) 2003-12-11
AU6068098A (en) 1998-10-22
EP0872508B1 (de) 2000-08-16

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