CN1980979B - 具有端仲羟基的低聚碳酸酯多元醇 - Google Patents
具有端仲羟基的低聚碳酸酯多元醇 Download PDFInfo
- Publication number
- CN1980979B CN1980979B CN2005800225432A CN200580022543A CN1980979B CN 1980979 B CN1980979 B CN 1980979B CN 2005800225432 A CN2005800225432 A CN 2005800225432A CN 200580022543 A CN200580022543 A CN 200580022543A CN 1980979 B CN1980979 B CN 1980979B
- Authority
- CN
- China
- Prior art keywords
- base
- polyhydric alcohol
- oligo
- ester carbonate
- aliphatic
- 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 - Fee Related
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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/02—Aliphatic 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
-
- 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
- C08G64/02—Aliphatic polycarbonates
- C08G64/0208—Aliphatic polycarbonates saturated
-
- 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
-
- 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
- C09D169/00—Coating compositions based on polycarbonates; Coating compositions based on derivatives of polycarbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicinal Preparation (AREA)
- Particle Accelerators (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Sealing Material Composition (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004031900A DE102004031900A1 (de) | 2004-07-01 | 2004-07-01 | Oligocarbonatpolyole mit endständig sekundären Hydroxylgruppen |
DE102004031900.6 | 2004-07-01 | ||
PCT/EP2005/006602 WO2006002787A1 (de) | 2004-07-01 | 2005-06-18 | Oligocarbonatpolyole mit endständig sekundären hydroxylgruppen |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1980979A CN1980979A (zh) | 2007-06-13 |
CN1980979B true CN1980979B (zh) | 2010-05-26 |
Family
ID=34971091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800225432A Expired - Fee Related CN1980979B (zh) | 2004-07-01 | 2005-06-18 | 具有端仲羟基的低聚碳酸酯多元醇 |
Country Status (12)
Country | Link |
---|---|
US (1) | US20060004176A1 (zh) |
EP (1) | EP1765909B1 (zh) |
JP (1) | JP2008505230A (zh) |
KR (1) | KR20070036163A (zh) |
CN (1) | CN1980979B (zh) |
AT (1) | ATE458774T1 (zh) |
CA (1) | CA2572487A1 (zh) |
DE (2) | DE102004031900A1 (zh) |
ES (1) | ES2340048T3 (zh) |
HK (1) | HK1100672A1 (zh) |
PT (1) | PT1765909E (zh) |
WO (1) | WO2006002787A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004042843A1 (de) * | 2004-09-04 | 2006-03-09 | Bayer Materialscience Ag | Metallacetylacetonate als Umesterungskatalysatoren |
JP2012214723A (ja) * | 2011-03-28 | 2012-11-08 | Ube Industries Ltd | ポリ(分岐鎖状アルキレン)カーボネートジオール及びポリ(分岐鎖状アルキレン)カーボネートジオール共重合体、並びにそれらの製造方法 |
DE102011109540A1 (de) | 2011-08-03 | 2013-02-07 | Evonik Goldschmidt Gmbh | Alkylcarbonat endverschlossene Polyethersilioxane und Verfahren zu deren Herstellung |
JP2014122323A (ja) | 2012-10-31 | 2014-07-03 | Dow Global Technologies Llc | 金属包装のためのポリカーボネートコーティング |
KR101446443B1 (ko) * | 2013-08-13 | 2014-10-07 | 아주대학교산학협력단 | 지방족 폴리카보네이트 및 이의 방향족 폴리에스터 공중합체로 구성된 매크로-폴리올 |
JP2017190358A (ja) * | 2016-04-11 | 2017-10-19 | 宇部興産株式会社 | ポリカーボネートポリオール |
CN111961196A (zh) * | 2019-05-20 | 2020-11-20 | 湖州欧美化学有限公司 | 包含仲羟基端基的聚合物多元醇的制备方法 |
CN110618157B (zh) * | 2019-10-22 | 2022-09-06 | 极晨智道信息技术(北京)有限公司 | 一种利用核磁共振氢谱测量聚己内酯三元醇羟值的方法 |
CN111234196B (zh) * | 2020-03-20 | 2022-07-05 | 东莞市左镕工实业有限公司 | 弹性手感漆用聚碳酸酯树脂及其制备方法和弹性手感漆 |
CN113416303B (zh) * | 2021-07-27 | 2022-07-05 | 佛山市中天融新材料科技有限公司 | 聚碳酸酯二元醇及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5795952A (en) * | 1996-03-28 | 1998-08-18 | Enichem S.P.A. | Two-stage process for the preparation of polycarbonate copolyether diols |
US5847069A (en) * | 1996-03-28 | 1998-12-08 | Enichem S.P.A. | Process for the preparation of polycarbonate copolyether polyols |
US6566563B1 (en) * | 1998-07-02 | 2003-05-20 | Cognis Deutschland Gmbh & Co. Kg | Method for producing compounds with terminal OH groups |
CN1430637A (zh) * | 2000-05-24 | 2003-07-16 | 旭化成株式会社 | 具有高的伯端羟基比率的聚碳酸酯二醇 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0647616B2 (ja) * | 1985-05-28 | 1994-06-22 | ダイセル化学工業株式会社 | ポリカ−ボネ−トの製造方法 |
JPH07116284B2 (ja) * | 1986-02-04 | 1995-12-13 | ダイセル化学工業株式会社 | ポリカ−ボネ−トジオ−ルの製造方法 |
US5171830A (en) * | 1991-08-16 | 1992-12-15 | Arco Chemical Technology, L.P. | Catalytic process for the preparation of polyalkylene carbonates |
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 |
DE10027907A1 (de) * | 2000-06-06 | 2001-12-13 | Bayer Ag | Verfahren zur Herstellung von aliphatischen Oligocarbanatdiolen |
CN1116332C (zh) * | 2000-12-27 | 2003-07-30 | 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 |
DE10130882A1 (de) * | 2001-06-27 | 2003-01-16 | Bayer Ag | Verfahren zur Herstellung von aliphatischen Oligocarbonatdiolen |
US7112693B2 (en) * | 2001-06-27 | 2006-09-26 | Bayer Aktiengesellschaft | Process for producing aliphatic oligocarbonate diols |
DE10156896A1 (de) * | 2001-11-20 | 2003-05-28 | Bayer Ag | Verwendung von Katalysatoren zur Herstellung von aliphatischen Oligocarbonatpolyolen |
-
2004
- 2004-07-01 DE DE102004031900A patent/DE102004031900A1/de not_active Withdrawn
-
2005
- 2005-06-18 CN CN2005800225432A patent/CN1980979B/zh not_active Expired - Fee Related
- 2005-06-18 AT AT05754717T patent/ATE458774T1/de not_active IP Right Cessation
- 2005-06-18 JP JP2007519654A patent/JP2008505230A/ja active Pending
- 2005-06-18 KR KR1020077002457A patent/KR20070036163A/ko not_active Application Discontinuation
- 2005-06-18 PT PT05754717T patent/PT1765909E/pt unknown
- 2005-06-18 WO PCT/EP2005/006602 patent/WO2006002787A1/de active Application Filing
- 2005-06-18 EP EP05754717A patent/EP1765909B1/de not_active Not-in-force
- 2005-06-18 DE DE502005009093T patent/DE502005009093D1/de active Active
- 2005-06-18 ES ES05754717T patent/ES2340048T3/es active Active
- 2005-06-18 CA CA002572487A patent/CA2572487A1/en not_active Abandoned
- 2005-06-24 US US11/165,699 patent/US20060004176A1/en not_active Abandoned
-
2007
- 2007-08-02 HK HK07108427.9A patent/HK1100672A1/xx not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5795952A (en) * | 1996-03-28 | 1998-08-18 | Enichem S.P.A. | Two-stage process for the preparation of polycarbonate copolyether diols |
US5847069A (en) * | 1996-03-28 | 1998-12-08 | Enichem S.P.A. | Process for the preparation of polycarbonate copolyether polyols |
US6566563B1 (en) * | 1998-07-02 | 2003-05-20 | Cognis Deutschland Gmbh & Co. Kg | Method for producing compounds with terminal OH groups |
CN1430637A (zh) * | 2000-05-24 | 2003-07-16 | 旭化成株式会社 | 具有高的伯端羟基比率的聚碳酸酯二醇 |
Non-Patent Citations (1)
Title |
---|
JP特公平7-116284 1995.12.13 |
Also Published As
Publication number | Publication date |
---|---|
PT1765909E (pt) | 2010-04-28 |
EP1765909A1 (de) | 2007-03-28 |
KR20070036163A (ko) | 2007-04-02 |
EP1765909B1 (de) | 2010-02-24 |
HK1100672A1 (en) | 2007-09-28 |
WO2006002787A1 (de) | 2006-01-12 |
JP2008505230A (ja) | 2008-02-21 |
DE102004031900A1 (de) | 2006-02-16 |
US20060004176A1 (en) | 2006-01-05 |
ATE458774T1 (de) | 2010-03-15 |
ES2340048T3 (es) | 2010-05-28 |
DE502005009093D1 (de) | 2010-04-08 |
CA2572487A1 (en) | 2006-01-12 |
CN1980979A (zh) | 2007-06-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6646100B2 (en) | Aliphatic polycarbonate homo-and co-polymers produced by DMC catalysis and the process for their production | |
US10723837B2 (en) | Method of preparing poly(alkylene carbonate) via copolymerization of carbon dioxide/epoxide in the presence of novel complex | |
EP2258745B1 (en) | Hydroxy compound, process for production thereof, and prepolymer and polyurethane each comprising the hydroxy compound | |
US20030009047A1 (en) | Process for producing aliphatic oligocarbonate diols | |
CN1980979B (zh) | 具有端仲羟基的低聚碳酸酯多元醇 | |
US6384178B2 (en) | Process for the preparation of polycarbonate diols with a high molecular weight | |
CA2466255C (en) | Ytterbium(iii) acetylacetonate as a catalyst for the preparation of aliphatic oligocarbonate polyols | |
JP5532592B2 (ja) | ポリカーボネートジオールの製造方法 | |
JP3724561B2 (ja) | ポリカーボネートジオールの製造方法 | |
CN110072909B (zh) | 制备具有低反应性的脂族和/或脂环族聚碳酸酯多元醇的方法 | |
JPH111549A (ja) | ポリカーボネートコポリエステルジオールの製造法 | |
US20060052572A1 (en) | Metal acetylacetonates as transesterification catalysts | |
US7112693B2 (en) | Process for producing aliphatic oligocarbonate diols | |
US7317121B2 (en) | Preparation of aliphatic oligocarbonate polyols | |
US20230174705A1 (en) | Process for preparing a polyoxyalkylene carbonate polyol | |
EP3798248B1 (en) | Polycarbonate diol | |
JP2002030143A (ja) | ウレタン化触媒含有ポリカーボネートジオールの製造法 | |
JP2810548B2 (ja) | 末端ヒドロキシル基を有するポリカーボネートの製法 | |
CN118660923A (zh) | 聚碳酸酯二醇的制造方法、聚碳酸酯二醇和酯交换催化剂 | |
US20220267504A1 (en) | Process for preparing polyether carbonate alcohols |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1100672 Country of ref document: HK |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1100672 Country of ref document: HK |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160704 Address after: German Monheim Patentee after: BAYER INTELLECTUAL PROPERTY GmbH Address before: Germany Leverkusen Patentee before: BAYER MATERIALSCIENCE AG Effective date of registration: 20160704 Address after: Germany Leverkusen Patentee after: COVESTRO DEUTSCHLAND AG Address before: German Monheim Patentee before: BAYER INTELLECTUAL PROPERTY GmbH |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 |