CN1360608A - 采用多元羧酸制备金属氰化物催化剂的方法 - Google Patents
采用多元羧酸制备金属氰化物催化剂的方法 Download PDFInfo
- Publication number
- CN1360608A CN1360608A CN00809992A CN00809992A CN1360608A CN 1360608 A CN1360608 A CN 1360608A CN 00809992 A CN00809992 A CN 00809992A CN 00809992 A CN00809992 A CN 00809992A CN 1360608 A CN1360608 A CN 1360608A
- Authority
- CN
- China
- Prior art keywords
- acid
- metal
- water
- salt
- metal cyanide
- 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.)
- Pending
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
- C08G65/04—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 only
- C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
- C08G65/08—Saturated oxiranes
- C08G65/10—Saturated oxiranes characterised by the catalysts used
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
-
- 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
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/165—Polymer immobilised coordination complexes, e.g. organometallic complexes
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/84—Metals of the iron group
- B01J2531/842—Iron
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/84—Metals of the iron group
- B01J2531/845—Cobalt
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Toxicology (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Health & Medical Sciences (AREA)
- Polyethers (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14308599P | 1999-07-09 | 1999-07-09 | |
US60/143,085 | 1999-07-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1360608A true CN1360608A (zh) | 2002-07-24 |
Family
ID=22502538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN00809992A Pending CN1360608A (zh) | 1999-07-09 | 2000-07-07 | 采用多元羧酸制备金属氰化物催化剂的方法 |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1196473A1 (de) |
JP (1) | JP2003504465A (de) |
KR (1) | KR20020027473A (de) |
CN (1) | CN1360608A (de) |
AR (1) | AR024682A1 (de) |
AU (1) | AU5921000A (de) |
MX (1) | MXPA02000305A (de) |
WO (1) | WO2001004180A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105980419A (zh) * | 2013-12-26 | 2016-09-28 | 衣康公司 | 经选择的聚衣康酸聚合物的可溶水性组合物 |
WO2020062816A1 (zh) * | 2018-09-29 | 2020-04-02 | 杭州普力材料科技有限公司 | 一种混合酸改性的锌钴双金属氰化物催化剂及其制备方法 |
CN114516953A (zh) * | 2022-03-07 | 2022-05-20 | 中国科学院过程工程研究所 | 一种可分离回收的双金属氰化物催化剂及其制备方法与应用 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6716788B2 (en) † | 2002-06-14 | 2004-04-06 | Shell Oil Company | Preparation of a double metal cyanide catalyst |
DE10235130A1 (de) | 2002-08-01 | 2004-02-19 | Bayer Ag | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
US6696383B1 (en) | 2002-09-20 | 2004-02-24 | Bayer Polymers Llc | Double-metal cyanide catalysts which can be used to prepare polyols and the processes related thereto |
US6806348B2 (en) * | 2003-02-11 | 2004-10-19 | Basf Corporation | Process for removing and regenerating a double metal cyanide (DMC) catalyst from a polymer polyol |
DE102005011581A1 (de) * | 2005-03-10 | 2006-09-14 | Basf Ag | Verfahren zur Herstellung von DMC-Katalysatoren |
DE102005057895A1 (de) | 2005-12-02 | 2007-06-06 | Basf Ag | Verfahren zur Herstellung von Multimetallcyanidverbindungen |
WO2011160296A1 (en) | 2010-06-23 | 2011-12-29 | Basf Se | Modified double metal cyanide catalyst |
WO2013028437A1 (en) | 2011-08-25 | 2013-02-28 | Dow Global Technologies Llc | Process for making polyether alcohols having oxyethylene units by polymerization of ethylene carbonate in the presence of double metal cyanide catalysts |
US9562134B2 (en) | 2013-03-12 | 2017-02-07 | Covestro Llc | Catalyst for the production of polyols having lower amounts of high molecular weight tail |
US9790395B2 (en) | 2013-12-26 | 2017-10-17 | Itaconix Corporation | Soluble aqueous compositions of zinc salts of selected polyitaconic acid polymers |
KR101466803B1 (ko) | 2014-02-14 | 2014-11-28 | 부산대학교 산학협력단 | 이중금속시안염 촉매 및 이를 제조하는 방법 |
US20190185399A1 (en) * | 2017-12-19 | 2019-06-20 | Oriental Union Chemical Corp. | High-activity double-metal-cyanide catalyst, method for fabricating the same, and applications of the same |
CN110964191B (zh) * | 2018-09-29 | 2021-02-02 | 杭州普力材料科技有限公司 | 一种混合酸改性的锌钴双金属氰化物催化剂及其制备方法 |
CN112537798A (zh) * | 2020-12-07 | 2021-03-23 | 中国民用航空飞行学院 | 一种钴酸锌纳米线的制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU552988B2 (en) * | 1982-03-31 | 1986-06-26 | Shell Internationale Research Maatschappij B.V. | Polymerizing epoxides and catalyst suspensions for this |
US5714428A (en) * | 1996-10-16 | 1998-02-03 | Arco Chemical Technology, L.P. | Double metal cyanide catalysts containing functionalized polymers |
DE59808655D1 (de) * | 1997-10-13 | 2003-07-10 | Bayer Ag | Kristalline doppelmetallcyanid-katalysatoren für die herstellung von polyetherpolyolen |
-
2000
- 2000-07-07 CN CN00809992A patent/CN1360608A/zh active Pending
- 2000-07-07 EP EP00945237A patent/EP1196473A1/de not_active Withdrawn
- 2000-07-07 MX MXPA02000305A patent/MXPA02000305A/es unknown
- 2000-07-07 WO PCT/US2000/018625 patent/WO2001004180A1/en not_active Application Discontinuation
- 2000-07-07 AR ARP000103497A patent/AR024682A1/es unknown
- 2000-07-07 JP JP2001509392A patent/JP2003504465A/ja active Pending
- 2000-07-07 AU AU59210/00A patent/AU5921000A/en not_active Abandoned
- 2000-07-07 KR KR1020027000183A patent/KR20020027473A/ko not_active Application Discontinuation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105980419A (zh) * | 2013-12-26 | 2016-09-28 | 衣康公司 | 经选择的聚衣康酸聚合物的可溶水性组合物 |
CN105980419B (zh) * | 2013-12-26 | 2019-05-28 | 衣康公司 | 经选择的聚衣康酸聚合物的可溶水性组合物 |
WO2020062816A1 (zh) * | 2018-09-29 | 2020-04-02 | 杭州普力材料科技有限公司 | 一种混合酸改性的锌钴双金属氰化物催化剂及其制备方法 |
CN114516953A (zh) * | 2022-03-07 | 2022-05-20 | 中国科学院过程工程研究所 | 一种可分离回收的双金属氰化物催化剂及其制备方法与应用 |
Also Published As
Publication number | Publication date |
---|---|
KR20020027473A (ko) | 2002-04-13 |
AU5921000A (en) | 2001-01-30 |
MXPA02000305A (es) | 2002-06-21 |
EP1196473A1 (de) | 2002-04-17 |
AR024682A1 (es) | 2002-10-23 |
JP2003504465A (ja) | 2003-02-04 |
WO2001004180A1 (en) | 2001-01-18 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |