BR112017026729A2 - - Google Patents
Info
- Publication number
- BR112017026729A2 BR112017026729A2 BR112017026729A BR112017026729A BR112017026729A2 BR 112017026729 A2 BR112017026729 A2 BR 112017026729A2 BR 112017026729 A BR112017026729 A BR 112017026729A BR 112017026729 A BR112017026729 A BR 112017026729A BR 112017026729 A2 BR112017026729 A2 BR 112017026729A2
- Authority
- BR
- Brazil
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
- C08G65/2603—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 the other compounds containing oxygen
- C08G65/2606—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 the other compounds containing oxygen containing hydroxyl groups
- C08G65/2609—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 the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl 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
- 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
- C08G65/2651—Alkaline earth metals or compounds thereof
-
- 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
- C08G65/2654—Aluminium or boron; Compounds thereof
-
- 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
- C08G65/266—Metallic elements not covered by group C08G65/2648 - C08G65/2645, or compounds thereof
-
- 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
-
- 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
- C08G65/2696—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 process or apparatus used
-
- 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
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/22—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the initiator used in polymerisation
-
- 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
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
- C08G2650/58—Ethylene oxide or propylene oxide copolymers, e.g. pluronics
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Polyethers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562182462P | 2015-06-20 | 2015-06-20 | |
| US62/182,462 | 2015-06-20 | ||
| PCT/US2016/037526 WO2016209677A1 (en) | 2015-06-20 | 2016-06-15 | Continuous process for making polyether polyols having high polymerized ethylene oxide content using a double metal cyanide catalyst complex and a magnesium, group 3 - group 15 metal or lanthanide series metal compound |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112017026729A2 true BR112017026729A2 (pt) | 2018-08-21 |
| BR112017026729B1 BR112017026729B1 (pt) | 2022-05-31 |
Family
ID=56264077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112017026729-2A BR112017026729B1 (pt) | 2015-06-20 | 2016-06-15 | Processo contínuo para produzir um produto de poliéter por polimerização de uma mistura de óxido de alquileno contendo óxido de etileno e óxido de propileno |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US10160830B2 (pt) |
| EP (1) | EP3310846B1 (pt) |
| JP (1) | JP6785800B2 (pt) |
| KR (1) | KR102575873B1 (pt) |
| CN (1) | CN107750262B (pt) |
| AR (1) | AR104981A1 (pt) |
| BR (1) | BR112017026729B1 (pt) |
| ES (1) | ES2927335T3 (pt) |
| HU (1) | HUE059586T2 (pt) |
| PL (1) | PL3310846T3 (pt) |
| WO (1) | WO2016209677A1 (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102584168B1 (ko) * | 2017-05-10 | 2023-10-05 | 다우 글로벌 테크놀로지스 엘엘씨 | 폴리에테르 중합 방법 |
| US20200255592A1 (en) * | 2017-09-15 | 2020-08-13 | Dow Global Technologies Llc | Continuous Process for Making Polyether Polyols |
| PL3707192T3 (pl) * | 2017-11-06 | 2023-07-31 | Shell Internationale Research Maatschappij B.V. | Sposób wytwarzania poliolu polieterowego o wysokiej zawartości tlenku etylenu |
| CN113631629A (zh) * | 2019-02-28 | 2021-11-09 | 陶氏环球技术有限责任公司 | 聚醚聚合工艺 |
| CN113831528A (zh) * | 2021-11-08 | 2021-12-24 | 浙江劲光实业股份有限公司 | 一种聚亚烷基二醇聚醚的制备方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3278458A (en) | 1963-02-14 | 1966-10-11 | Gen Tire & Rubber Co | Method of making a polyether using a double metal cyanide complex compound |
| US3278459A (en) | 1963-02-14 | 1966-10-11 | Gen Tire & Rubber Co | Method of making a polyether using a double metal cyanide complex compound |
| US3427335A (en) | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanides complexed with an acyclic aliphatic saturated monoether,an ester and a cyclic ether and methods for making the same |
| GB1063525A (en) | 1963-02-14 | 1967-03-30 | Gen Tire & Rubber Co | Organic cyclic oxide polymers, their preparation and tires prepared therefrom |
| US3427334A (en) | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanides complexed with an alcohol aldehyde or ketone to increase catalytic activity |
| US3427256A (en) | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanide complex compounds |
| US3278457A (en) | 1963-02-14 | 1966-10-11 | Gen Tire & Rubber Co | Method of making a polyether using a double metal cyanide complex compound |
| US4792620A (en) * | 1983-10-14 | 1988-12-20 | Bp Chemicals Limited | Carbonylation catalysts |
| US5470813A (en) | 1993-11-23 | 1995-11-28 | Arco Chemical Technology, L.P. | Double metal cyanide complex catalysts |
| US6077978A (en) | 1997-09-17 | 2000-06-20 | Arco Chemical Technology L.P. | Direct polyoxyalkylation of glycerine with double metal cyanide catalysis |
| DE19918727A1 (de) * | 1999-04-24 | 2000-10-26 | Bayer Ag | Langkettige Polyetherpolyole mit hohem Anteil primärer OH-Gruppen |
| US6884826B2 (en) | 2003-06-09 | 2005-04-26 | Bayer Antwerp, N.V. | Process for preparing double metal cyanide catalyzed polyols |
| US20050209438A1 (en) | 2004-03-19 | 2005-09-22 | Browne Edward P | Starter feed stream acidification in DMC-catalyzed process |
| DE102010008410A1 (de) * | 2010-02-18 | 2011-08-18 | Bayer MaterialScience AG, 51373 | Verfahren zur Herstellung von Polyethercarbonatpolyolen |
| JP5933551B2 (ja) * | 2010-08-24 | 2016-06-15 | ダウ グローバル テクノロジーズ エルエルシー | エチレンオキシド／プロピレンオキシドポリエーテルポリオールおよびそれから調製されるポリウレタン |
| US9040657B2 (en) * | 2010-12-27 | 2015-05-26 | 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 |
| ES2619703T3 (es) | 2011-12-18 | 2017-06-26 | Dow Global Technologies Llc | Procedimiento para producir polioles híbridos de poliéster-poliéter |
| KR102253303B1 (ko) | 2013-09-27 | 2021-05-21 | 다우 글로벌 테크놀로지스 엘엘씨 | 폴리(부틸렌 옥사이드) 폴리올의 제조방법 |
-
2016
- 2016-06-13 AR ARP160101752A patent/AR104981A1/es active IP Right Grant
- 2016-06-15 WO PCT/US2016/037526 patent/WO2016209677A1/en active Application Filing
- 2016-06-15 CN CN201680034384.6A patent/CN107750262B/zh active Active
- 2016-06-15 JP JP2017564046A patent/JP6785800B2/ja active Active
- 2016-06-15 HU HUE16732849A patent/HUE059586T2/hu unknown
- 2016-06-15 KR KR1020187000456A patent/KR102575873B1/ko active IP Right Grant
- 2016-06-15 ES ES16732849T patent/ES2927335T3/es active Active
- 2016-06-15 PL PL16732849.1T patent/PL3310846T3/pl unknown
- 2016-06-15 BR BR112017026729-2A patent/BR112017026729B1/pt active IP Right Grant
- 2016-06-15 US US15/579,595 patent/US10160830B2/en active Active
- 2016-06-15 EP EP16732849.1A patent/EP3310846B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| PL3310846T3 (pl) | 2022-10-10 |
| BR112017026729B1 (pt) | 2022-05-31 |
| EP3310846B1 (en) | 2022-08-17 |
| WO2016209677A1 (en) | 2016-12-29 |
| ES2927335T3 (es) | 2022-11-04 |
| KR102575873B1 (ko) | 2023-09-11 |
| KR20180022780A (ko) | 2018-03-06 |
| US20180162995A1 (en) | 2018-06-14 |
| US10160830B2 (en) | 2018-12-25 |
| JP2018517821A (ja) | 2018-07-05 |
| CN107750262B (zh) | 2023-09-08 |
| JP6785800B2 (ja) | 2020-11-18 |
| EP3310846A1 (en) | 2018-04-25 |
| HUE059586T2 (hu) | 2022-12-28 |
| AR104981A1 (es) | 2017-08-30 |
| CN107750262A (zh) | 2018-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/06/2016, OBSERVADAS AS CONDICOES LEGAIS |