HK1039913B - 用於製備聚醚多元醇的雙金屬氰化物催化劑 - Google Patents

用於製備聚醚多元醇的雙金屬氰化物催化劑

Info

Publication number: HK1039913B
Authority: HK; Hong Kong
Prior art keywords: polyether polyols; bimetallic; catalysts used; cyanide catalysts; preparing polyether
Prior art date: 1998-07-31

Application number

HK02101533.0A

Other languages

English (en)

Other versions

HK1039913A1 (en

Inventor

P‧歐姆斯

J‧霍夫曼

P‧古普塔

W‧謝菲爾

Original Assignee

拜爾公司

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.)

1998-07-31

Filing date

2002-02-27

Publication date

2004-12-03

2002-02-27 Application filed by 拜爾公司 filed Critical 拜爾公司

2002-05-17 Publication of HK1039913A1 publication Critical patent/HK1039913A1/xx

2004-12-03 Publication of HK1039913B publication Critical patent/HK1039913B/zh

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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2663—Metal cyanide catalysts, i.e. DMC's
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/24—Nitrogen compounds
- B01J27/26—Cyanides

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Toxicology (AREA)
General Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Polyethers (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

HK02101533.0A 1998-07-31 2002-02-27 用於製備聚醚多元醇的雙金屬氰化物催化劑 HK1039913B (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19834572A DE19834572A1 (de)	1998-07-31	1998-07-31	Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen
PCT/EP1999/005149 WO2000007720A1 (de)	1998-07-31	1999-07-20	Doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen

Publications (2)

Publication Number	Publication Date
HK1039913A1 HK1039913A1 (en)	2002-05-17
HK1039913B true HK1039913B (zh)	2004-12-03

Family

ID=7875994

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK02101533.0A HK1039913B (zh)	1998-07-31	2002-02-27	用於製備聚醚多元醇的雙金屬氰化物催化劑

Country Status (16)

Country	Link
US (1)	US6391820B1 (zh)
EP (1)	EP1100617B1 (zh)
JP (1)	JP2002522566A (zh)
KR (1)	KR100593770B1 (zh)
CN (1)	CN1134300C (zh)
AT (1)	ATE278464T1 (zh)
AU (1)	AU5505899A (zh)
BR (1)	BR9912607A (zh)
CA (1)	CA2338698A1 (zh)
DE (2)	DE19834572A1 (zh)
ES (1)	ES2230882T3 (zh)
HK (1)	HK1039913B (zh)
HU (1)	HUP0102709A3 (zh)
ID (1)	ID27157A (zh)
PT (1)	PT1100617E (zh)
WO (1)	WO2000007720A1 (zh)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE50103101D1 (de) *	2000-02-29	2004-09-09	Basf Ag	Verfahren zur herstellung von multimetallcyanidverbindungen
WO2001083107A2 (en)	2000-04-28	2001-11-08	Synuthane International, Inc.	Double metal cyanide catalysts containing polyglycol ether complexing agents
US6491846B1 (en) *	2001-06-21	2002-12-10	Bayer Antwerpen, N.V.	Process for the in-situ production of polyol blends, the in-situ produced polyol blends, and their use in the production of viscoelastic foam
US6884826B2 (en) *	2003-06-09	2005-04-26	Bayer Antwerp, N.V.	Process for preparing double metal cyanide catalyzed polyols
US20050014979A1 (en) *	2003-07-08	2005-01-20	Eleveld Michiel Barend	Preparation of an alkoxylate composition using a double metal cyanide catalyst
WO2005040248A1 (en) *	2003-10-10	2005-05-06	Shell Internationale Research Maatschappij B.V.	Process for the preparation of a polyether polyol
US20060058182A1 (en) *	2004-09-13	2006-03-16	Combs George G	Processes for the preparation of double metal cyanide (DMC) catalysts
CN100368460C (zh) *	2005-06-17	2008-02-13	中国科学院过程工程研究所	一种双金属氰化物催化剂及其制备方法
WO2012091968A1 (en) *	2010-12-27	2012-07-05	Dow Global Technologies Llc	Alkylene oxide polymerization using a double metal cyanide catalyst complex and a magnesium, group 3-group 15 metal or lanthanide series metal compound
MX2014007223A (es)	2011-12-20	2014-09-22	Bayer Ip Gmbh	Hidroxiaminopolimeros y procedimientos para su preparacion.
CN103923309B (zh) *	2014-03-27	2016-03-23	上海应用技术学院	一种双金属氰化物络合物催化剂的制备方法
US9951174B2 (en)	2015-05-20	2018-04-24	Covestro Llc	Polyol compositions, a process for the production of these polyol compositions, and their use in the production of open celled polyurethane foams having high airflow
US11021567B2 (en)	2017-03-15	2021-06-01	Covestro Llc	Polyols for improved viscoelastic foams with reduced temperature sensitivity
US10766998B2 (en)	2017-11-21	2020-09-08	Covestro Llc	Flexible polyurethane foams
US10793692B2 (en)	2018-10-24	2020-10-06	Covestro Llc	Viscoelastic flexible foams comprising hydroxyl-terminated prepolymers
US11820861B2 (en) *	2018-12-21	2023-11-21	Dow Global Technologies Llc	Polyether polymerization process
US11898007B2 (en) *	2021-02-12	2024-02-13	Council Of Scientific & Industrial Research	Double metal cyanide catalyst for the production of polyether polyols and a process thereof
US11572433B2 (en)	2021-03-12	2023-02-07	Covestro Llc	In-situ formed polyols, a process for their preparation, foams prepared from these in-situ formed polyols and a process for their preparation
US11718705B2 (en)	2021-07-28	2023-08-08	Covestro Llc	In-situ formed polyether polyols, a process for their preparation, and a process for the preparation of polyurethane foams
CN117143328B (zh) *	2023-08-18	2024-04-26	山东滨化聚禾新材料科技有限公司	消泡剂用高碳醇聚醚酯的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1063525A (en)	1963-02-14	1967-03-30	Gen Tire & Rubber Co	Organic cyclic oxide polymers, their preparation and tires prepared therefrom
US3829505A (en)	1970-02-24	1974-08-13	Gen Tire & Rubber Co	Polyethers and method for making the same
US3941849A (en)	1972-07-07	1976-03-02	The General Tire & Rubber Company	Polyethers and method for making the same
AU551979B2 (en) *	1982-03-31	1986-05-15	Shell Internationale Research Maatschappij B.V.	Epoxy polymerisation catalysts
JP2653236B2 (ja)	1990-10-05	1997-09-17	旭硝子株式会社	ポリエーテル化合物の製造方法
US5158922A (en)	1992-02-04	1992-10-27	Arco Chemical Technology, L.P.	Process for preparing metal cyanide complex catalyst
US5470813A (en)	1993-11-23	1995-11-28	Arco Chemical Technology, L.P.	Double metal cyanide complex catalysts
US5712216A (en)	1995-05-15	1998-01-27	Arco Chemical Technology, L.P.	Highly active double metal cyanide complex catalysts
US5482908A (en)	1994-09-08	1996-01-09	Arco Chemical Technology, L.P.	Highly active double metal cyanide catalysts
US5545601A (en)	1995-08-22	1996-08-13	Arco Chemical Technology, L.P.	Polyether-containing double metal cyanide catalysts
US5627120A (en)	1996-04-19	1997-05-06	Arco Chemical Technology, L.P.	Highly active double metal cyanide catalysts
US5714428A (en) *	1996-10-16	1998-02-03	Arco Chemical Technology, L.P.	Double metal cyanide catalysts containing functionalized polymers

1998
- 1998-07-31 DE DE19834572A patent/DE19834572A1/de not_active Withdrawn
1999
- 1999-07-20 ES ES99941446T patent/ES2230882T3/es not_active Expired - Lifetime
- 1999-07-20 PT PT99941446T patent/PT1100617E/pt unknown
- 1999-07-20 DE DE59910764T patent/DE59910764D1/de not_active Expired - Fee Related
- 1999-07-20 KR KR1020017001266A patent/KR100593770B1/ko not_active IP Right Cessation
- 1999-07-20 WO PCT/EP1999/005149 patent/WO2000007720A1/de active IP Right Grant
- 1999-07-20 EP EP99941446A patent/EP1100617B1/de not_active Expired - Lifetime
- 1999-07-20 AT AT99941446T patent/ATE278464T1/de not_active IP Right Cessation
- 1999-07-20 AU AU55058/99A patent/AU5505899A/en not_active Abandoned
- 1999-07-20 HU HU0102709A patent/HUP0102709A3/hu unknown
- 1999-07-20 BR BR9912607-9A patent/BR9912607A/pt not_active Application Discontinuation
- 1999-07-20 CA CA002338698A patent/CA2338698A1/en not_active Abandoned
- 1999-07-20 CN CNB998092347A patent/CN1134300C/zh not_active Expired - Fee Related
- 1999-07-20 US US09/744,356 patent/US6391820B1/en not_active Expired - Fee Related
- 1999-07-20 JP JP2000563391A patent/JP2002522566A/ja active Pending
- 1999-07-20 ID IDW20010235A patent/ID27157A/id unknown
2002
- 2002-02-27 HK HK02101533.0A patent/HK1039913B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
HUP0102709A3 (en)	2003-03-28
HK1039913A1 (en)	2002-05-17
JP2002522566A (ja)	2002-07-23
AU5505899A (en)	2000-02-28
DE19834572A1 (de)	2000-02-03
KR20010074789A (ko)	2001-08-09
DE59910764D1 (de)	2004-11-11
CN1134300C (zh)	2004-01-14
WO2000007720A1 (de)	2000-02-17
ID27157A (id)	2001-03-08
PT1100617E (pt)	2005-01-31
EP1100617A1 (de)	2001-05-23
KR100593770B1 (ko)	2006-06-30
CN1311715A (zh)	2001-09-05
EP1100617B1 (de)	2004-10-06
ATE278464T1 (de)	2004-10-15
BR9912607A (pt)	2001-05-02
HUP0102709A2 (hu)	2001-11-28
US6391820B1 (en)	2002-05-21
CA2338698A1 (en)	2000-02-17
ES2230882T3 (es)	2005-05-01

Legal Events

Date	Code	Title	Description
2004-12-15	PF	Patent in force
2009-02-27	PC	Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)	Effective date: 20080720

Publication	Publication Date	Title
HK1039913A1 (en)	2002-05-17	Bimetallic-cyanide catalysts used for preparing polyether polyols.
PT1071509E (pt)	2003-09-30	Catalisadores cianeto duplo de metal melhorados para a producao de polieter-poliois
ID27993A (id)	2001-05-03	Katalis logam sianida ganda untuk pembuatan poliol-poliol polieter
PL349854A1 (en)	2002-09-23	Double metal cyanide catalysts for producing polyether polyols
HK1039912A1 (en)	2002-05-17	Bimetallic-cyanide catalysts used for preparing polyether polyols
HK1040653A1 (en)	2002-06-21	Bimetallic cyanide catalysts for producing polyether polyols.
BR9813040A (pt)	2000-08-15	Catalisadores de cianeto de metal duplo contendo poliéster para a preparação de polieterpolióis
CA2315766A1 (en)	1999-07-08	Improved double-metal cyanide catalysts for the production of polyether polyols
HK1083222A1 (en)	2006-06-30	Double metal cyanide catalysts for producing polyether polyols