ATE393184T1 - Ytterbium(iii)acetylacetonat als katalysator zur herstellung von aliphatischen oligocarbonatpolyolen - Google Patents

Ytterbium(iii)acetylacetonat als katalysator zur herstellung von aliphatischen oligocarbonatpolyolen

Info

Publication number: ATE393184T1
Authority: AT; Austria
Prior art keywords: ytterbium; acetylacetonate; iii; catalyst; production
Prior art date: 2003-05-12

Application number

AT04010355T

Other languages

German (de)

English (en)

Inventor

Steffen Dr Hofacker

Original Assignee

Bayer Materialscience 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.)

2003-05-12

Filing date

2004-04-30

Publication date

2008-05-15

2004-04-30 Application filed by Bayer Materialscience Ag filed Critical Bayer Materialscience Ag

2008-05-15 Application granted granted Critical

2008-05-15 Publication of ATE393184T1 publication Critical patent/ATE393184T1/de

Links

POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 title abstract 2
229920005862 polyol Polymers 0.000 title abstract 2
229910052769 Ytterbium Inorganic materials 0.000 title 1
239000003054 catalyst Substances 0.000 title 1
150000003077 polyols Chemical class 0.000 title 1
NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 title 1
150000002009 diols Chemical class 0.000 abstract 2
-1 aliphatic polyols Chemical class 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
239000012948 isocyanate Substances 0.000 abstract 1
150000002513 isocyanates Chemical class 0.000 abstract 1
150000005677 organic carbonates Chemical class 0.000 abstract 1
229920000642 polymer Polymers 0.000 abstract 1
238000005809 transesterification reaction Methods 0.000 abstract 1
AWSFICBXMUKWSK-UHFFFAOYSA-N ytterbium(3+) Chemical compound [Yb+3] AWSFICBXMUKWSK-UHFFFAOYSA-N 0.000 abstract 1

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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
- 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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/44—Polycarbonates
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
- C08G64/305—General preparatory processes using carbonates and alcohols

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyesters Or Polycarbonates (AREA)
Polyurethanes Or Polyureas (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AT04010355T 2003-05-12 2004-04-30 Ytterbium(iii)acetylacetonat als katalysator zur herstellung von aliphatischen oligocarbonatpolyolen ATE393184T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE10321149A DE10321149A1 (de)	2003-05-12	2003-05-12	Ytterbium(III)acetylacetonat als Katalysator zur Herstellung von aliphatischen Oligocarbonatpolyolen

Publications (1)

Publication Number	Publication Date
ATE393184T1 true ATE393184T1 (de)	2008-05-15

Family

ID=33016336

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT04010355T ATE393184T1 (de)	2003-05-12	2004-04-30	Ytterbium(iii)acetylacetonat als katalysator zur herstellung von aliphatischen oligocarbonatpolyolen

Country Status (9)

Country	Link
US (1)	US7060778B2 (2)
EP (1)	EP1477508B1 (2)
JP (1)	JP4584622B2 (2)
CN (1)	CN1315904C (2)
AT (1)	ATE393184T1 (2)
CA (1)	CA2466255C (2)
DE (2)	DE10321149A1 (2)
ES (1)	ES2303613T3 (2)
PT (1)	PT1477508E (2)

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DE102004035129A1 (de) *	2004-07-20	2006-02-16	Lanxess Deutschland Gmbh	Herstellung von Ytterbium (III)-ß-diketonaten
DE102004042843A1 (de) *	2004-09-04	2006-03-09	Bayer Materialscience Ag	Metallacetylacetonate als Umesterungskatalysatoren
DE102005010694A1 (de)	2005-03-09	2006-09-14	Bayer Materialscience Ag	Wässrige Copolymerisatdispersionen mit Reaktivverdünner
DE102006002156A1 (de) *	2006-01-17	2007-07-19	Bayer Materialscience Ag	Polyurethan-Polyharnstoff-Dispersionen auf Basis von Polyether-Polycarbonat-Polyolen
DE102006002154A1 (de) *	2006-01-17	2007-07-19	Bayer Materialscience Ag	Polyurethan-Polyharnstoff-Beschichtungen
DE102006053740A1 (de)	2006-11-15	2008-05-21	Bayer Materialscience Ag	Beschichtungsmittel
EP2216353A1 (de)	2009-02-10	2010-08-11	Bayer MaterialScience AG	Trägerfolie mit Polyurethan-Beschichtung
EP2216352A1 (de)	2009-02-10	2010-08-11	Bayer MaterialScience AG	2K-Polyurethan-Lack für Trägerfolien
GB201009969D0 (en)	2010-06-15	2010-07-21	Ecosynth Bvba	Transesterification process using mixed salt acetylacetonates catalysts
BR112013009422A2 (pt)	2010-10-19	2016-08-09	Bayer Ip Gmbh	preparações aquosas com propriedade suave ao toque
WO2012130765A1 (en)	2011-03-29	2012-10-04	Bayer Materialscience Ag	Use of an aqueous preparation for the coating of wood surfaces to achieve a natural-touch effect
EP3109269B1 (de)	2015-06-25	2018-10-31	Covestro Deutschland AG	Harnstofffreie polyurethan-dispersionen
CN108884210B (zh) *	2016-03-10	2021-11-02	莫门蒂夫性能材料股份有限公司	得自聚碳酸酯二醇的湿气固化性的甲硅烷基化树脂及含其的涂料、密封剂和胶粘剂组合物
TWI761404B (zh)	2016-12-19	2022-04-21	德商科思創德意志股份有限公司	製備具有低反應性（環）脂族聚碳酸酯多元醇之方法
EP3502158A1 (de)	2017-12-19	2019-06-26	Covestro Deutschland AG	Polycarbonatpolyole, polyisocyanatprepolymere und polyurethan- und polyurethanharnstoffelastomere auf deren basis
EP3501641A1 (de)	2017-12-22	2019-06-26	Covestro Deutschland AG	Feuchtigkeitshärtende zusammensetzungen
US20210009851A1 (en)	2018-02-11	2021-01-14	Covestro Deutschland Ag	Coating composition
EP3560972A1 (en)	2018-04-27	2019-10-30	Covestro Deutschland AG	Coating composition
US20210002510A1 (en)	2018-02-11	2021-01-07	Covestro Deutschland Ag	Coating composition
EP3560973A1 (en)	2018-04-27	2019-10-30	Covestro Deutschland AG	Coating composition

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BE758611A (fr)	1969-11-06	1971-04-16	Bayer Ag	Nouveaux polyesters a groupes hydroxyle, procede pour les preparer et leurs applications a la preparation de polyurethanes
US4105641A (en)	1975-05-27	1978-08-08	Bayer Aktiengesellschaft	Process for the preparation of aliphatic polycarbonates and polyurethanes therefrom
US4533729A (en) *	1983-11-14	1985-08-06	Eastman Kodak Company	Process for the preparation of polycarbonate polyols
DE68927281T2 (de)	1988-05-26	1997-03-06	Daicel Chem	Polycarbonatdiolzusammensetzung und Polyurethankunststoff
JPH03273017A (ja) *	1990-03-20	1991-12-04	Toyobo Co Ltd	放射線硬化型樹脂及びその組成物
IT1251489B (it)	1991-09-17	1995-05-15	Enichem Sintesi	Policarbonati dioloterminati
US5208297A (en) *	1991-12-30	1993-05-04	E. I. Du Pont De Nemours And Company	Rare earth metal coordination compounds as lactone polymerization catalysts
IT1264508B1 (it) *	1993-05-24	1996-09-24	Enichem Spa	Composizioni termoplastiche compatibili a base di poliesteri e policarbonati
JPH09227648A (ja) *	1995-12-22	1997-09-02	Nippon Polyurethane Ind Co Ltd	２液注型用ポリウレタンエラストマー組成物、及びポリウレタンエラストマーの製造方法
JPH11158261A (ja) *	1997-12-01	1999-06-15	Mitsubishi Chemical Corp	芳香族ポリカーボネート樹脂の製造方法
DE19829593A1 (de)	1998-07-02	2000-01-05	Henkel Kgaa	Verfahren zur Herstellung von Verbindungen mit terminalen OH-Gruppen
US6465799B1 (en) *	1999-03-01	2002-10-15	Johnson & Johnson Vision Care, Inc.	UV radiation system having materials for selectively attenuating radiation
US6160155A (en) *	1999-04-29	2000-12-12	General Electric Company	Method and catalyst system for producing aromatic carbonates
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DE10130882A1 (de) *	2001-06-27	2003-01-16	Bayer Ag	Verfahren zur Herstellung von aliphatischen Oligocarbonatdiolen

2003
- 2003-05-12 DE DE10321149A patent/DE10321149A1/de not_active Withdrawn
2004
- 2004-04-30 EP EP04010355A patent/EP1477508B1/de not_active Expired - Lifetime
- 2004-04-30 PT PT04010355T patent/PT1477508E/pt unknown
- 2004-04-30 AT AT04010355T patent/ATE393184T1/de not_active IP Right Cessation
- 2004-04-30 DE DE502004006880T patent/DE502004006880D1/de not_active Expired - Lifetime
- 2004-04-30 ES ES04010355T patent/ES2303613T3/es not_active Expired - Lifetime
- 2004-05-04 CA CA2466255A patent/CA2466255C/en not_active Expired - Fee Related
- 2004-05-10 US US10/842,402 patent/US7060778B2/en not_active Expired - Lifetime
- 2004-05-12 JP JP2004142186A patent/JP4584622B2/ja not_active Expired - Fee Related
- 2004-05-12 CN CNB2004100595884A patent/CN1315904C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP2004339511A (ja)	2004-12-02
EP1477508B1 (de)	2008-04-23
CN1315904C (zh)	2007-05-16
CA2466255A1 (en)	2004-11-12
DE10321149A1 (de)	2004-12-02
PT1477508E (pt)	2008-06-24
US20040230069A1 (en)	2004-11-18
JP4584622B2 (ja)	2010-11-24
HK1073853A1 (en)	2005-10-21
ES2303613T3 (es)	2008-08-16
EP1477508A1 (de)	2004-11-17
CN1572809A (zh)	2005-02-02
US7060778B2 (en)	2006-06-13
DE502004006880D1 (de)	2008-06-05
CA2466255C (en)	2011-10-18

Legal Events

Date	Code	Title	Description
2009-07-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
ATE393184T1 (de)	2008-05-15	Ytterbium(iii)acetylacetonat als katalysator zur herstellung von aliphatischen oligocarbonatpolyolen
ATE458018T1 (de)	2010-03-15	Polycarbonate auf basis von aliphatischem diol und ihre herstellung
ATE429414T1 (de)	2009-05-15	Verfahren zur herstellung von organischen carbonaten
JP2004339511A5 (2)	2007-06-14
WO2010096459A3 (en)	2010-12-02	Oxygen scavenging resin with short induction period
ATE498643T1 (de)	2011-03-15	Polyurethan-elastomere
AR051605A1 (es)	2007-01-24	Prepolimeros preparados a partir de poliesterque contienen hidroximetilo derivados de acidos grasos
DE50201689D1 (de)	2005-01-05	Verfahren zur herstellung von aliphatischen oligocarbonatdiolen
ATE420912T1 (de)	2009-01-15	Witterungsbeständige blockcopolyestercarbonate, verfahren zu deren herstellung und diese enthaltende polymerlegierungen
DE69928431D1 (de)	2005-12-22	Witterungsbeständige blockcopolyestercarbonate, verfahren zu deren herstellung und diese enthaltende polymerlegierungen
DE60313138D1 (de)	2007-05-24	Herstellung von poly(carbonat-co-ester) copolymeren
RU2012125638A (ru)	2013-12-27	Способ производства высокополимеризованной ароматической поликарбонатной смолы
ITMI20020865A1 (it)	2003-10-22	Poliesteri biodegradabili ottenuti mediante estrusione reattiva
MX2012002793A (es)	2012-04-11	Metodo para mezclas de resina de poliester mejoradas para eliminacion de oxigeno y productos de las mismas.
WO2005061597A3 (en)	2005-09-01	Method of treating a plastic article
DE50306760D1 (de)	2007-04-19	Schlagzähmodifizierte polycarbonat blends
ATE294199T1 (de)	2005-05-15	Polyurethan-hydrogelkontaktlinse
TW200519137A (en)	2005-06-16	Process for producing aliphatic polyester
ATE409200T1 (de)	2008-10-15	Metallacetylacetonate als umesterungskatalysatoren
TW200508453A (en)	2005-03-01	Polyurethane and synthetic leather surface coating using the same
ATE461226T1 (de)	2010-04-15	Verfahren zur herstellung von polyacrolein
ATE401360T1 (de)	2008-08-15	Poly(etherester)polyole und verfahren zu ihrer herstellung
MY134455A (en)	2007-12-31	Process for making polyesters
ATE363512T1 (de)	2007-06-15	Aromatische formale als additive zur absenkung der wasseraufnahme von polycarbonaten
WO2004078840A3 (en)	2004-10-21	Polymer compositions containing an ultraviolet light absorbing compound