CN1315904C - 乙酰丙酮镱（iii）作为催化剂在制备脂族低聚碳酸酯多元醇中的应用 - Google Patents

乙酰丙酮镱（iii）作为催化剂在制备脂族低聚碳酸酯多元醇中的应用 Download PDF

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Publication number
CN1315904C
CN1315904C CNB2004100595884A CN200410059588A CN1315904C CN 1315904 C CN1315904 C CN 1315904C CN B2004100595884 A CNB2004100595884 A CN B2004100595884A CN 200410059588 A CN200410059588 A CN 200410059588A CN 1315904 C CN1315904 C CN 1315904C
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China
Prior art keywords
carbonate
ester
aliphatic
oligo
reaction
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Expired - Fee Related
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CNB2004100595884A
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English (en)
Chinese (zh)
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CN1572809A (zh
Inventor
S·霍发克
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Covestro Deutschland AG
Bayer Intellectual Property GmbH
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Bayer MaterialScience AG
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    • 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

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  • 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)
CNB2004100595884A 2003-05-12 2004-05-12 乙酰丙酮镱（iii）作为催化剂在制备脂族低聚碳酸酯多元醇中的应用 Expired - Fee Related CN1315904C (zh)

Applications Claiming Priority (2)

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
DE10321149.7 2003-05-12

Publications (2)

Publication Number Publication Date
CN1572809A CN1572809A (zh) 2005-02-02
CN1315904C true CN1315904C (zh) 2007-05-16

Family

ID=33016336

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004100595884A Expired - Fee Related CN1315904C (zh) 2003-05-12 2004-05-12 乙酰丙酮镱（iii）作为催化剂在制备脂族低聚碳酸酯多元醇中的应用

Country Status (9)

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

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP2216352A1 (de) 2009-02-10 2010-08-11 Bayer MaterialScience AG 2K-Polyurethan-Lack für Trägerfolien
EP2216353A1 (de) 2009-02-10 2010-08-11 Bayer MaterialScience AG Trägerfolie mit Polyurethan-Beschichtung
GB201009969D0 (en) 2010-06-15 2010-07-21 Ecosynth Bvba Transesterification process using mixed salt acetylacetonates catalysts
US9598596B2 (en) 2010-10-19 2017-03-21 Covestro Deutschland Ag Aqueous preparations having soft-feel properties
ES2641090T3 (es) 2011-03-29 2017-11-07 Covestro Deutschland Ag Uso de una preparación acuosa para el revestimiento de superficies de madera para lograr un efecto de tacto natural
ES2708202T3 (es) 2015-06-25 2019-04-09 Covestro Deutschland Ag Dispersiones de poliuretano desprovistas de urea
US10538612B2 (en) * 2016-03-10 2020-01-21 Momentive Performance Materials Inc. Moisture-curable silylated resin derived from polycarbonate diol and coating, sealant and adhesive compositions containing same
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
EP3749701A1 (en) 2018-02-11 2020-12-16 Covestro Deutschland AG Coating composition
EP3560972A1 (en) 2018-04-27 2019-10-30 Covestro Deutschland AG Coating composition
CN111683985B (zh) 2018-02-11 2022-08-16 科思创德国股份有限公司 涂料组合物
EP3560973A1 (en) 2018-04-27 2019-10-30 Covestro Deutschland AG Coating composition

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105641A (en) * 1975-05-27 1978-08-08 Bayer Aktiengesellschaft Process for the preparation of aliphatic polycarbonates and polyurethanes therefrom
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
CN1306021A (zh) * 2000-12-27 2001-08-01 中国科学院长春应用化学研究所 高分子量脂肪族聚碳酸酯的高效制备方法
WO2003002630A2 (de) * 2001-06-27 2003-01-09 Bayer Aktiengesellschaft Verfahren zur herstellung von aliphatischen oligocarbonatdiolen

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DE857948C (de) 1943-12-25 1952-12-04 Basf Ag Verfahren zur Herstellung von neutralen Estern der Kohlensaeure
DE1012557B (de) 1952-05-26 1957-07-18 Himanit Ag Verfahren zur Herstellung breiiger Masse aus Zement und Wasser
DE1568248A1 (de) * 1966-02-11 1970-02-05 Huels Chemische Werke Ag Verfahren zur Herstellung von Carbonatgruppen enthaltenden Dihydroxyverbindungen
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
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
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
JP4064003B2 (ja) * 1999-06-28 2008-03-19 花王株式会社 ポリカーボネートの製法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105641A (en) * 1975-05-27 1978-08-08 Bayer Aktiengesellschaft Process for the preparation of aliphatic polycarbonates and polyurethanes therefrom
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
CN1306021A (zh) * 2000-12-27 2001-08-01 中国科学院长春应用化学研究所 高分子量脂肪族聚碳酸酯的高效制备方法
WO2003002630A2 (de) * 2001-06-27 2003-01-09 Bayer Aktiengesellschaft Verfahren zur herstellung von aliphatischen oligocarbonatdiolen

Also Published As

Publication number Publication date
CA2466255A1 (en) 2004-11-12
US7060778B2 (en) 2006-06-13
HK1073853A1 (en) 2005-10-21
DE10321149A1 (de) 2004-12-02
CA2466255C (en) 2011-10-18
ES2303613T3 (es) 2008-08-16
CN1572809A (zh) 2005-02-02
ATE393184T1 (de) 2008-05-15
US20040230069A1 (en) 2004-11-18
EP1477508A1 (de) 2004-11-17
PT1477508E (pt) 2008-06-24
DE502004006880D1 (de) 2008-06-05
JP4584622B2 (ja) 2010-11-24
EP1477508B1 (de) 2008-04-23
JP2004339511A (ja) 2004-12-02

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