SG11201703116TA - Dual catalyst system for high primary hydroxyl polyols - Google Patents
Dual catalyst system for high primary hydroxyl polyolsInfo
- Publication number
- SG11201703116TA SG11201703116TA SG11201703116TA SG11201703116TA SG11201703116TA SG 11201703116T A SG11201703116T A SG 11201703116TA SG 11201703116T A SG11201703116T A SG 11201703116TA SG 11201703116T A SG11201703116T A SG 11201703116TA SG 11201703116T A SG11201703116T A SG 11201703116TA
- Authority
- SG
- Singapore
- Prior art keywords
- catalyst system
- primary hydroxyl
- dual catalyst
- high primary
- hydroxyl polyols
- Prior art date
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
- C08G65/266—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
- C08G65/269—Mixed catalyst systems, i.e. containing more than one reactive component or catalysts formed in-situ
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/75—Cobalt
-
- 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
-
- 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
- C08G65/2663—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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Polyethers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462067072P | 2014-10-22 | 2014-10-22 | |
| PCT/US2015/056143 WO2016064698A1 (en) | 2014-10-22 | 2015-10-19 | Dual catalyst system for high primary hydroxyl polyols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201703116TA true SG11201703116TA (en) | 2017-05-30 |
Family
ID=54478959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201703116TA SG11201703116TA (en) | 2014-10-22 | 2015-10-19 | Dual catalyst system for high primary hydroxyl polyols |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9896542B2 (pt) |
| EP (1) | EP3209706B1 (pt) |
| JP (1) | JP6598855B2 (pt) |
| KR (1) | KR102480802B1 (pt) |
| CN (1) | CN107075108B (pt) |
| AU (1) | AU2015336243B2 (pt) |
| BR (1) | BR112017007803B1 (pt) |
| ES (1) | ES2698433T3 (pt) |
| SG (1) | SG11201703116TA (pt) |
| WO (1) | WO2016064698A1 (pt) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2886249T3 (es) * | 2017-09-14 | 2021-12-16 | Dow Global Technologies Llc | Catalizador de polimerización ácido de Lewis |
| SG11202002055UA (en) | 2017-09-14 | 2020-04-29 | Dow Global Technologies Llc | Process of manufacturing polyols |
| KR102603166B1 (ko) | 2017-09-14 | 2023-11-16 | 노쓰웨스턴유니버시티 | 폴리올을 제조하는 방법 |
| KR20210070319A (ko) | 2018-09-24 | 2021-06-14 | 사우디 아람코 테크놀로지스 컴퍼니 | 폴리카보네이트 블록 공중합체 및 이의 방법 |
| CN109280142B (zh) * | 2018-09-27 | 2021-02-12 | 山东一诺威新材料有限公司 | 慢回弹聚醚多元醇及其制备方法和应用 |
| EP3856809A1 (en) * | 2018-09-28 | 2021-08-04 | Dow Global Technologies LLC | Polyurethane cast elastomers based on poly(butylene oxide) polyols and method for making polyurethane cast elastomers |
| CN111087597B (zh) * | 2018-10-23 | 2023-01-24 | 中国石油化工股份有限公司 | 高活性聚醚多元醇的制备方法 |
| CN111087600B (zh) * | 2018-10-23 | 2023-03-03 | 中国石油化工股份有限公司 | 聚氨酯弹性体树脂及其制备方法 |
| KR20210105963A (ko) | 2018-12-20 | 2021-08-27 | 바스프 에스이 | 컴팩트 폴리우레탄 |
| WO2020176277A1 (en) * | 2019-02-25 | 2020-09-03 | Northwestern University | Lewis acid polymerization catalyst |
| EP4007788B1 (en) | 2019-08-01 | 2023-08-09 | Dow Global Technologies LLC | Process for purifying polyether polyols |
| CN111057228A (zh) * | 2019-12-13 | 2020-04-24 | 张家港美景荣化学工业有限公司 | 一种低分子量聚醚多元醇的制备方法 |
| HUE063969T2 (hu) * | 2020-01-31 | 2024-02-28 | Dow Global Technologies Llc | Alkilén-oxid-polimerizáció alumíniumvegyületek és ciklikus amidinek felhasználásával |
| CN113072695B (zh) * | 2021-03-30 | 2022-07-08 | 浙江皇马科技股份有限公司 | 一种低温流动性好的稳泡表面活性剂的制备方法 |
| PL442356A1 (pl) * | 2022-09-26 | 2024-04-02 | Pcc Rokita Spółka Akcyjna | Poliol polieterowy, sposób jego wytwarzania i jego zastosowanie oraz elastyczna pianka poliuretanowa |
| CN115785435B (zh) * | 2022-12-29 | 2023-08-11 | 杭州普力材料科技有限公司 | 一种一步法制备聚醚多元醇的方法 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8517188D0 (en) | 1985-07-06 | 1985-08-14 | Bp Chem Int Ltd | Metal perfluorosulphonic acid polymer catalyst |
| JP2743454B2 (ja) * | 1989-04-07 | 1998-04-22 | 旭硝子株式会社 | ポリエーテル類の製造方法 |
| US5391722A (en) | 1990-03-30 | 1995-02-21 | Olin Corporation | Acid-catalyzed fabrication of precursors for use in making polyols using double metal cyanide catalysts |
| DE590131T1 (de) | 1992-03-24 | 1994-12-22 | Dow Chemical Co | Neues endbehandlungsverfahren für hydroxyfunktionelle polythethern. |
| US5296433A (en) | 1992-04-14 | 1994-03-22 | Minnesota Mining And Manufacturing Company | Tris(pentafluorophenyl)borane complexes and catalysts derived therefrom |
| US5763642A (en) | 1997-06-19 | 1998-06-09 | Arco Chemical Technology, L.P. | Low monol polyoxy (higher) alkylene polyols with primary hydroxyl content |
| DE19817676A1 (de) | 1998-04-21 | 1999-10-28 | Bayer Ag | Verfahren zur aufarbeitungsfreien Herstellung langkettiger Polyetherpolyole |
| US6028230A (en) * | 1998-06-05 | 2000-02-22 | Arco Chemical Technology, L.P. | Epoxide polymerization process |
| EP1125961B1 (de) | 1998-07-10 | 2004-11-03 | Sanyo Chemical Industries, Ltd. | Neue polyoxyalkylenpolyole und verfahren zur herstellung eines polymers mit ringöffnung |
| DE10001779A1 (de) * | 2000-01-18 | 2001-07-19 | Basf Ag | Verfahren zur Herstellung von Polyetheralkoholen |
| US7005552B2 (en) * | 2003-11-03 | 2006-02-28 | Bayer Materialscience Llc | Single reactor synthesis of KOH-capped polyols based on DMC-synthesized intermediates |
| US7186867B2 (en) * | 2004-04-21 | 2007-03-06 | Basf Aktiengesellschaft | Process for preparing reactive polyether polyols having an ethylene oxide end block |
| WO2007139596A2 (en) | 2006-05-23 | 2007-12-06 | Dow Corning Corporation | Borane catalyst complexes with amide functional polymers and curable compositions made therefrom |
| WO2008123323A1 (ja) * | 2007-03-28 | 2008-10-16 | Asahi Glass Company, Limited | ポリオールの製造方法および該ポリオール |
| CN101679538A (zh) | 2007-06-22 | 2010-03-24 | 旭硝子株式会社 | 分散有聚合物的多元醇及软质聚氨酯泡沫的制造方法 |
| AR073933A1 (es) | 2008-05-19 | 2010-12-15 | Dow Global Technologies Inc | Procedimiento de flujo de recirculacion continuo para la produccion de poliol de polieter |
| US9388271B2 (en) | 2009-03-30 | 2016-07-12 | Sanyo Chemical Industries, Ltd. | Polyoxyalkylene polyol or monool and polyurethane resin |
| DE102009031584A1 (de) | 2009-07-03 | 2011-01-05 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polyetherpolyolen mit primären Hydroxyl-Endgruppen |
| US8680211B2 (en) * | 2010-04-29 | 2014-03-25 | Dow Global Technologies Llc | Hybrid polyester-polyether polyols |
| US8470415B2 (en) | 2010-07-12 | 2013-06-25 | Carestream Health, Inc. | Transparent ink-jet recording film |
| SG191340A1 (en) * | 2010-12-27 | 2013-08-30 | 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 |
| ES2539235T3 (es) | 2011-03-31 | 2015-06-29 | Dow Global Technologies Llc | Método para producir polioles de poliéter polifuncionales de cadena corta usando catálisis de superácido y cianuro de metal doble |
| PT2543689T (pt) | 2011-07-04 | 2016-09-22 | Repsol Sa | Método contínuo para a síntese de polióis |
-
2015
- 2015-10-19 JP JP2017519670A patent/JP6598855B2/ja active Active
- 2015-10-19 SG SG11201703116TA patent/SG11201703116TA/en unknown
- 2015-10-19 WO PCT/US2015/056143 patent/WO2016064698A1/en active Application Filing
- 2015-10-19 CN CN201580056460.9A patent/CN107075108B/zh active Active
- 2015-10-19 BR BR112017007803-1A patent/BR112017007803B1/pt active IP Right Grant
- 2015-10-19 US US15/504,368 patent/US9896542B2/en active Active
- 2015-10-19 ES ES15791819T patent/ES2698433T3/es active Active
- 2015-10-19 KR KR1020177011540A patent/KR102480802B1/ko active IP Right Grant
- 2015-10-19 EP EP15791819.4A patent/EP3209706B1/en active Active
- 2015-10-19 AU AU2015336243A patent/AU2015336243B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112017007803A2 (pt) | 2017-12-19 |
| CN107075108A (zh) | 2017-08-18 |
| AU2015336243B2 (en) | 2019-04-18 |
| EP3209706A1 (en) | 2017-08-30 |
| US20170240702A1 (en) | 2017-08-24 |
| KR20170074893A (ko) | 2017-06-30 |
| BR112017007803B1 (pt) | 2021-10-13 |
| EP3209706B1 (en) | 2018-09-05 |
| US9896542B2 (en) | 2018-02-20 |
| WO2016064698A1 (en) | 2016-04-28 |
| JP6598855B2 (ja) | 2019-10-30 |
| ES2698433T3 (es) | 2019-02-04 |
| KR102480802B1 (ko) | 2022-12-23 |
| AU2015336243A1 (en) | 2017-05-18 |
| CN107075108B (zh) | 2019-09-03 |
| JP2017531719A (ja) | 2017-10-26 |
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