ATE192734T1 - Verfahren zur herstellung von mono- und polyasparaginsäureestern - Google Patents

Verfahren zur herstellung von mono- und polyasparaginsäureestern

Info

Publication number
ATE192734T1
ATE192734T1 AT97109989T AT97109989T ATE192734T1 AT E192734 T1 ATE192734 T1 AT E192734T1 AT 97109989 T AT97109989 T AT 97109989T AT 97109989 T AT97109989 T AT 97109989T AT E192734 T1 ATE192734 T1 AT E192734T1
Authority
AT
Austria
Prior art keywords
optionally
formula
groups
organic
prim
Prior art date
Application number
AT97109989T
Other languages
German (de)
English (en)
Inventor
Gerald Dr Kurek
Josef Dr Pedain
Reinhard Dr Halpaap
Michael Dr Sonntag
Original Assignee
Bayer Ag
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
Priority claimed from DE19717427A external-priority patent/DE19717427A1/de
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of ATE192734T1 publication Critical patent/ATE192734T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/18—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3821—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/12—Polyurethanes from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT97109989T 1996-07-02 1997-06-19 Verfahren zur herstellung von mono- und polyasparaginsäureestern ATE192734T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19626470 1996-07-02
DE19717427A DE19717427A1 (de) 1996-07-02 1997-04-25 Verfahren zur Herstellung von Mono- und Polyasparaginsäureestern

Publications (1)

Publication Number Publication Date
ATE192734T1 true ATE192734T1 (de) 2000-05-15

Family

ID=26027100

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97109989T ATE192734T1 (de) 1996-07-02 1997-06-19 Verfahren zur herstellung von mono- und polyasparaginsäureestern

Country Status (6)

Country Link
US (1) US5821326A (enExample)
EP (1) EP0816326B1 (enExample)
JP (1) JP4173567B2 (enExample)
AT (1) ATE192734T1 (enExample)
CA (1) CA2209131C (enExample)
ES (1) ES2148877T3 (enExample)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6001946A (en) * 1996-09-23 1999-12-14 Witco Corporation Curable silane-encapped compositions having improved performances
DE19822842A1 (de) 1998-05-22 1999-11-25 Bayer Ag 2K-PUR-Korrosionsschutz-Decklack
US6077902A (en) * 1998-10-14 2000-06-20 Bayer Corporation Moisture-curable compounds containing isocyanate and alkoxysilane groups
US6005047A (en) * 1998-10-14 1999-12-21 Bayer Corporation Moisture-curable compounds containing isocyanate and alkoxysilane groups
US6703453B1 (en) * 1999-06-25 2004-03-09 Bayer Aktiengesellschaft Condensation cross-linking polyurethane materials containing special aminosilanes, a method for the production thereof and their use
DE60006403T2 (de) * 1999-07-23 2004-09-09 Bayer Corp. In-situ herstellung einer polyasparaginsäureestermischung
US6737500B1 (en) 1999-07-23 2004-05-18 Bayer Polymers Llc In-situ preparation of polyaspartic ester mixture
US6310170B1 (en) 1999-08-17 2001-10-30 Ck Witco Corporation Compositions of silylated polymer and aminosilane adhesion promoters
DE10050137A1 (de) * 2000-10-11 2002-04-18 Bayer Ag Stabilisierte Mono- und Polyasparaginsäureester
US20030082547A1 (en) * 2001-08-27 2003-05-01 Ewing Gregory J. Non-fluorescent quencher compounds and biomolecular assays
US6790925B2 (en) * 2002-12-05 2004-09-14 Bayer Polymers Llc In-situ preparation of polyaspartic ester mixtures
US20070043197A1 (en) * 2003-07-07 2007-02-22 Huntsman Petrochemical Corporation Polyurea polymers from secondary polyether polyamines
US20050059790A1 (en) * 2003-09-16 2005-03-17 Roesler Richard R. Process for preparing aspartates
US7276572B2 (en) * 2003-10-03 2007-10-02 Bayer Materialscience Llc Process for preparing aspartates
US6984715B2 (en) * 2003-10-03 2006-01-10 Bayer Materialscience Llc Process for preparing aspartates
US6911501B1 (en) 2004-01-21 2005-06-28 Bayer Materialscience Llc Process for preparing aspartates
US20060011295A1 (en) * 2004-07-14 2006-01-19 Karsten Danielmeier Aspartic ester functional compounds
US7307140B2 (en) 2004-11-16 2007-12-11 Bayer Materialscience Llc Polyaspartimides
US7960495B2 (en) 2006-12-18 2011-06-14 Ppg Industries Ohio, Inc. (Meth)acrylate/aspartate amine curatives and coatings and articles comprising the same
US7968212B2 (en) * 2006-12-18 2011-06-28 Ppg Industries Ohio, Inc. Triamine/aspartate curative and coatings comprising the same
US20080173728A1 (en) * 2007-01-22 2008-07-24 Patrick Ilfrey High-solids, reactive components spray application systems
US8313809B2 (en) * 2007-12-11 2012-11-20 Patrick Ilfrey Same-day coatings and processes
US20090176907A1 (en) 2008-01-08 2009-07-09 Ramesh Subramanian Direct-to-metal radiation curable compositions
DE102009016173A1 (de) 2009-04-03 2010-10-14 Bayer Materialscience Ag Schutzlack
US20110132782A1 (en) 2009-12-07 2011-06-09 Patrick Ilfrey Article and method for reactive mixtures
CN101817924A (zh) * 2010-03-19 2010-09-01 上海市建筑科学研究院(集团)有限公司 一种新型聚天冬氨酸酯的制备方法及其应用
US11207109B2 (en) 2010-10-20 2021-12-28 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US11484627B2 (en) 2010-10-20 2022-11-01 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US11058796B2 (en) 2010-10-20 2021-07-13 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US11291483B2 (en) 2010-10-20 2022-04-05 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants
WO2014190289A2 (en) 2013-05-23 2014-11-27 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants
WO2015095745A1 (en) 2010-10-20 2015-06-25 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
US10525169B2 (en) 2010-10-20 2020-01-07 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
WO2012054742A2 (en) 2010-10-20 2012-04-26 BIOS2 Medical, Inc. Implantable polymer for bone and vascular lesions
CN102250343B (zh) * 2011-05-05 2012-11-28 西安交通大学 一种采用负载型碱金属氟化物催化合成聚天冬氨酸酯的方法
EP2819620A4 (en) 2012-02-29 2015-11-04 206 Ortho Inc METHOD AND APPARATUS FOR TREATING BONE FRACTURES, INCLUDING THE USE OF COMPOSITE IMPLANTS
CN102898813A (zh) * 2012-09-29 2013-01-30 长江水利委员会长江科学院 水工抗气蚀材料及其制备方法
CN106029729B (zh) * 2014-02-25 2019-11-08 涂层国外知识产权有限公司 包含二异氰酸酯扩链的二天冬氨酸酯的涂料组合物
CN106029728B (zh) 2014-02-25 2019-08-06 涂层国外知识产权有限公司 包含二异氰酸酯扩链的二天冬氨酸酯的涂料组合物
EP3154444B1 (en) 2014-05-08 2022-02-23 206 Ortho, Inc. Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications
PL2990398T3 (pl) 2014-08-29 2019-06-28 Covestro Deutschland Ag Hydrofilne estry kwasu poliasparginowego
CN104745054A (zh) * 2015-03-27 2015-07-01 中油新星纳米工程技术有限公司 一种聚天门冬氨酸酯聚脲钛合金纳米重防腐涂料
BR112018001905A2 (pt) * 2015-08-07 2018-09-18 Daikin Ind Ltd composição, película de revestimento, película de revestimento que contém flúor e laminado
EP3456706A1 (de) * 2017-09-19 2019-03-20 Covestro Deutschland AG Polyasparaginsäureester-zusammensetzungen und verfahren zur reinigung
EP3456755A1 (de) 2017-09-19 2019-03-20 Covestro Deutschland AG Polyasparaginsäureester-zusammensetzungen enthaltend polyasparaginsäureester mit primären aminogruppen und geringe mengen an fumarsäuredialkylester
CN107805207B (zh) * 2017-10-18 2020-01-31 万华化学集团股份有限公司 一种聚天门冬氨酸酯的制备方法
KR102744521B1 (ko) * 2018-04-30 2024-12-20 에보니크 오퍼레이션즈 게엠베하 폴리아스파르트산 에스테르 및 2급 헤테로시클릭 아민 유래된 아스파르트산 에스테르로부터의 폴리우레아 조성물
EP3868805A1 (de) 2020-02-18 2021-08-25 Covestro Deutschland AG Neue zweikomponenten-klarlacksysteme enthaltend polyasparaginsäureester
EP3927758A1 (de) * 2019-02-22 2021-12-29 Covestro Intellectual Property GmbH & Co. KG Neue zweikomponenten-klarlacksysteme enthaltend polyasparaginsäureester
EP3699218A1 (de) * 2019-02-22 2020-08-26 Covestro Deutschland AG Neue zweikomponenten-deckbeschichtungssysteme enthaltend polyasparaginsäureester
EP3699219A1 (de) 2019-02-22 2020-08-26 Covestro Deutschland AG Neue zweikomponenten-klarlacksysteme enthaltend polyasparaginsäureester
US20210054146A1 (en) * 2019-08-20 2021-02-25 Covestro Llc Fast preparation of low primary amine containing polyaspartic esters and use of these polyaspartic esters in slow reactivity polyurea systems
CA3169148A1 (en) 2020-03-04 2021-09-10 Michel Lincker Kit-of-parts for curable polyaspartic acid ester-based coating compositions
CN112209842B (zh) * 2020-10-11 2024-01-16 深圳飞扬骏研新材料股份有限公司 一种多胺的合成方法及多胺
EP4574863A1 (de) 2023-12-19 2025-06-25 Covestro Deutschland AG Polyisocyanatgemisch

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE113622T1 (de) 1989-06-23 1994-11-15 Bayer Ag Verfahren zur herstellung von überzügen.
US5236741A (en) * 1989-06-23 1993-08-17 Bayer Aktiengesellschaft Process for the production of polyurethane coatings
US5214086A (en) 1991-09-04 1993-05-25 Basf Corporation Coating compositions which may be ambient cured
US5243012A (en) 1992-06-10 1993-09-07 Miles Inc. Polyurea coating compositions having improved pot lives
DE4237468A1 (de) 1992-11-06 1994-05-11 Bayer Ag Alkoxysilan- und Aminogruppen aufweisende Verbindungen
DE4327853A1 (de) * 1993-08-19 1995-02-23 Bayer Ag Verfahren zur Herstellung von Überzügen
EP0667362A1 (en) 1994-02-09 1995-08-16 Bayer Corporation Polyurea coating compositions having improved pot lives
DE4415778A1 (de) 1994-05-05 1995-11-09 Bayer Ag Verfahren zur Herstellung von Überzügen
US5489704A (en) 1994-08-29 1996-02-06 Bayer Corporation Polyisocyanate/polyamine mixtures and their use for the production of polyurea coatings

Also Published As

Publication number Publication date
CA2209131C (en) 2006-02-14
CA2209131A1 (en) 1998-01-02
US5821326A (en) 1998-10-13
EP0816326A1 (de) 1998-01-07
EP0816326B1 (de) 2000-05-10
JPH1087583A (ja) 1998-04-07
ES2148877T3 (es) 2000-10-16
JP4173567B2 (ja) 2008-10-29

Similar Documents

Publication Publication Date Title
ATE192734T1 (de) Verfahren zur herstellung von mono- und polyasparaginsäureestern
JPH1087583A5 (enExample)
US5360933A (en) Tetramethylxylylene carbodiimide
ATE183497T1 (de) Verfahren zur herstellung von isocyanaten
DE59007601D1 (de) Verfahren zur Herstellung von Überzügen.
ATE327994T1 (de) Meso-substituierte tripyrrane derivate, zusammensetzungen und verwendungsmöglichkeiten sowie verfahren zu deren herstellung
DE59001957D1 (de) Verfahren zur herstellung von loesungen von isocyanuratgruppen aufweisenden polyisocyanaten in lackloesungsmitteln und ihre verwendung.
US5357021A (en) Reactive carbodimide compositions
ATE248197T1 (de) 2k-pur-korrosionsschutz-decklack
ATE30314T1 (de) Verfahren zum spalten von disulfid-bindungen.
EP0273342A1 (de) Aminogruppenhaltige Derivate von 1,3-bissubstituiertem Propanol-2, Verfahren zu ihrer Herstellung und ihre Verwendung
Ueda et al. 3, 3'-(Phenylphosphinylidene) bis (2 (3H)-benzoxazolone) and 3, 3'-(phenylphosphinylidene) bis (2 (3H)-benzothiazolone). New activating agents.
AU5689790A (en) Reagents for rapid peptide synthesis
SK285138B6 (sk) Spôsob výroby farmaceuticky prijateľnej soli klavulanovej kyseliny
CA2064929A1 (en) A process for the conditioning and/or purification of organic isocyanates
JP4753451B2 (ja) 低分子量イソシアネートの塩素含量を減少させる方法
CA1148947A (en) Isocyanate composition
ATE425204T1 (de) Verfahren zur modifizierung eines makromolekularen systems
AU723133B2 (en) Process for producing 1-chlorocarbonyl-4-piperidinopiperidine or hydrochloride thereof
DE602004011235T2 (de) Verfahren zur gewinnung von urethangeschützten n-carboxyanhydriden von alpha-aminosäuren
SU524828A1 (ru) Состав дл покрытий
DE19621871A1 (de) Ester- und amidgruppenhaltige Polyamine sowie ein Verfahren zu ihrer Herstellung und deren Verwendung
CA1108174A (en) Method for preparing halosily carbamates and isocyanates derived therefrom
US5929242A (en) Manufacture of levobupivacaine and analogues thereof from L-lysine
KR100582751B1 (ko) 아미노기 보호기, 이 보호기의 제조방법 및 이 보호기를이용한 펩티드 합성방법

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee