CN103201034A - 用于聚合物合成的催化剂和方法 - Google Patents
用于聚合物合成的催化剂和方法 Download PDFInfo
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- CN103201034A CN103201034A CN2011800544344A CN201180054434A CN103201034A CN 103201034 A CN103201034 A CN 103201034A CN 2011800544344 A CN2011800544344 A CN 2011800544344A CN 201180054434 A CN201180054434 A CN 201180054434A CN 103201034 A CN103201034 A CN 103201034A
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- 0 CCc(c(**)c(C1*=C1)c(OC)c1C2C(C)=C2)c1S Chemical compound CCc(c(**)c(C1*=C1)c(OC)c1C2C(C)=C2)c1S 0.000 description 27
- GONAJOICSSSLRE-UHFFFAOYSA-N CC(C)N(C=N)SC Chemical compound CC(C)N(C=N)SC GONAJOICSSSLRE-UHFFFAOYSA-N 0.000 description 1
- BNTOULKIAFWZSJ-UHFFFAOYSA-O CC([N](C)(C)C=O)=C[NH3+] Chemical compound CC([N](C)(C)C=O)=C[NH3+] BNTOULKIAFWZSJ-UHFFFAOYSA-O 0.000 description 1
- BPZXIMXHLOSTAF-UHFFFAOYSA-N CC1[N](C)(C)C1 Chemical compound CC1[N](C)(C)C1 BPZXIMXHLOSTAF-UHFFFAOYSA-N 0.000 description 1
- DMGGLIWGZFZLIY-UHFFFAOYSA-N Cc1c[n+]([O-])ccc1 Chemical compound Cc1c[n+]([O-])ccc1 DMGGLIWGZFZLIY-UHFFFAOYSA-N 0.000 description 1
- PLIKAWJENQZMHA-UHFFFAOYSA-N Nc(cc1)ccc1O Chemical compound Nc(cc1)ccc1O PLIKAWJENQZMHA-UHFFFAOYSA-N 0.000 description 1
- XPFVYQJUAUNWIW-UHFFFAOYSA-N OCc1ccc[o]1 Chemical compound OCc1ccc[o]1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Oc1ccccc1 Chemical compound Oc1ccccc1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- QLDFMNWSPWEFIM-UHFFFAOYSA-N c1n[n](-c2ccccc2)nn1 Chemical compound c1n[n](-c2ccccc2)nn1 QLDFMNWSPWEFIM-UHFFFAOYSA-N 0.000 description 1
Classifications
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- 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
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
-
- 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
- C08G64/32—General preparatory processes using carbon dioxide
- C08G64/34—General preparatory processes using carbon dioxide and cyclic ethers
-
- 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
-
- 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
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
-
- 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
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F11/00—Compounds containing elements of Groups 6 or 16 of the Periodic Table
- C07F11/005—Compounds containing elements of Groups 6 or 16 of the Periodic Table compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/06—Cobalt compounds
- C07F15/065—Cobalt compounds without a metal-carbon linkage
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/06—Aluminium compounds
- C07F5/069—Aluminium compounds without C-aluminium linkages
-
- 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
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0213—Complexes without C-metal linkages
- B01J2531/0216—Bi- or polynuclear complexes, i.e. comprising two or more metal coordination centres, without metal-metal bonds, e.g. Cp(Lx)Zr-imidazole-Zr(Lx)Cp
-
- 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
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0238—Complexes comprising multidentate ligands, i.e. more than 2 ionic or coordinative bonds from the central metal to the ligand, the latter having at least two donor atoms, e.g. N, O, S, P
- B01J2531/0241—Rigid ligands, e.g. extended sp2-carbon frameworks or geminal di- or trisubstitution
- B01J2531/0252—Salen ligands or analogues, e.g. derived from ethylenediamine and salicylaldehyde
-
- 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
- B01J2531/30—Complexes comprising metals of Group III (IIIA or IIIB) as the central metal
- B01J2531/31—Aluminium
-
- 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
- B01J2531/60—Complexes comprising metals of Group VI (VIA or VIB) as the central metal
- B01J2531/62—Chromium
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38286010P | 2010-09-14 | 2010-09-14 | |
| US61/382,860 | 2010-09-14 | ||
| PCT/US2011/051639 WO2012037282A2 (en) | 2010-09-14 | 2011-09-14 | Catalysts and methods for polymer synthesis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103201034A true CN103201034A (zh) | 2013-07-10 |
Family
ID=45832225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011800544344A Pending CN103201034A (zh) | 2010-09-14 | 2011-09-14 | 用于聚合物合成的催化剂和方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US9284406B2 (enExample) |
| EP (1) | EP2616513B1 (enExample) |
| JP (2) | JP2013539802A (enExample) |
| KR (1) | KR101805648B1 (enExample) |
| CN (1) | CN103201034A (enExample) |
| WO (1) | WO2012037282A2 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106536047A (zh) * | 2014-07-22 | 2017-03-22 | 埃科尼克科技有限公司 | 催化剂 |
| CN108291019A (zh) * | 2015-08-28 | 2018-07-17 | 伊克尼克技术有限公司 | 用于制备多元醇的方法 |
| CN110603279A (zh) * | 2017-03-01 | 2019-12-20 | 伊克尼克技术有限公司 | 制备聚醚碳酸酯的方法 |
| TWI723067B (zh) * | 2015-11-11 | 2021-04-01 | 德商贏創運營有限公司 | 可固化聚合物 |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0807607D0 (en) | 2008-04-25 | 2008-06-04 | Imp Innovations Ltd | Catalyst |
| ES2879498T3 (es) | 2008-08-22 | 2021-11-22 | Saudi Aramco Tech Co | Catalizadores y métodos para la síntesis de polímeros |
| KR20120034813A (ko) * | 2008-09-08 | 2012-04-12 | 노보머, 인코포레이티드 | 폴리카보네이트 폴리올 조성물 |
| KR101805648B1 (ko) | 2010-09-14 | 2017-12-14 | 사우디 아람코 테크놀로지스 컴퍼니 | 중합체 합성용의 촉매 및 방법 |
| CN103228137B (zh) | 2010-09-22 | 2018-11-27 | 沙特阿美技术公司 | 取代的水杨醛衍生物的合成 |
| EP3838403A1 (en) | 2011-05-13 | 2021-06-23 | Novomer, Inc. | Carbonylation catalysts and method |
| GB201115565D0 (en) | 2011-09-08 | 2011-10-26 | Imp Innovations Ltd | Method of synthesising polycarbonates in the presence of a bimetallic catalyst and a chain transfer agent |
| ES2963032T3 (es) | 2011-12-20 | 2024-03-25 | Saudi Aramco Tech Co | Métodos para la síntesis de polímeros |
| CN110791246B (zh) | 2012-04-16 | 2022-04-22 | 沙特阿美技术公司 | 粘合剂组合物和方法 |
| EP2855558B1 (en) | 2012-05-24 | 2018-12-26 | Saudi Aramco Technologies Company | Polymerization system for the copolymerization of co2 and epoxides and related method |
| US9771388B2 (en) | 2012-08-24 | 2017-09-26 | Saudi Aramco Technologies Company | Metal complexes |
| GB201308978D0 (en) | 2013-05-17 | 2013-07-03 | Imp Innovations Ltd | Method for producing polymers and block copolymers |
| GB201402109D0 (en) * | 2014-02-07 | 2014-03-26 | Imp Innovations Ltd | Catalyst |
| GB201514506D0 (en) | 2015-08-14 | 2015-09-30 | Imp Innovations Ltd | Multi-block copolymers |
| WO2019126221A1 (en) | 2017-12-22 | 2019-06-27 | Saudi Aramco Technologies Company | Catalysts for polycarbonate production |
| KR102747154B1 (ko) | 2018-04-18 | 2024-12-31 | 사우디 아람코 테크놀로지스 컴퍼니 | 폴리(알킬렌 카보네이트) 중합체의 말단 그룹 이성질체화 |
| US11180609B2 (en) | 2018-08-02 | 2021-11-23 | Saudi Aramco Technologies Company | Sustainable polymer compositions and methods |
| US11634539B2 (en) | 2018-09-24 | 2023-04-25 | Saudi Aramco Technologies Company | Polycarbonate block copolymers and methods thereof |
| GB201906210D0 (en) | 2019-05-02 | 2019-06-19 | Econic Tech Limited | A polyol block copolymer, compositions and processes therefor |
| GB201906214D0 (en) | 2019-05-02 | 2019-06-19 | Econic Tech Ltd | A polyol block copolymer, compositions and processes therefor |
| GB202003002D0 (en) | 2020-03-02 | 2020-04-15 | Crane Ltd | Method of preparation of a polyol block copolymer |
| GB202003003D0 (en) | 2020-03-02 | 2020-04-15 | Econic Tech Ltd | A polyol block copolymer |
| TWI906317B (zh) | 2020-06-24 | 2025-12-01 | 沙烏地阿拉伯商沙烏地阿美科技公司 | 多元醇組合物及方法 |
| GB202017531D0 (en) | 2020-11-05 | 2020-12-23 | Econic Tech Limited | (poly)ol block copolymer |
| WO2022153149A1 (en) | 2021-01-12 | 2022-07-21 | Saudi Aramco Technologies Company | Continuous manufacturing of polyol |
| TW202302704A (zh) | 2021-06-23 | 2023-01-16 | 沙烏地阿拉伯商沙烏地阿美科技公司 | 多元醇組合物及方法 |
| US20240336732A1 (en) | 2021-08-11 | 2024-10-10 | Econic Technologies Ltd. | Method for preparing surfactants by copolymerisation of epoxides and co2 using a mixture of a macrocyclic bimetal catalyst and a double metal cyanide catalyst |
| GB202115335D0 (en) | 2021-10-25 | 2021-12-08 | Econic Tech Ltd | Surface-active agent |
| GB2626546A (en) | 2023-01-25 | 2024-07-31 | Econic Tech Ltd | Surface-active agent |
| GB2626989A (en) | 2023-02-10 | 2024-08-14 | Econic Tech Ltd | Surface-active agent |
| EP4702078A1 (en) | 2023-04-25 | 2026-03-04 | Unilever IP Holdings B.V. | Compositions |
| GB2629367A (en) | 2023-04-25 | 2024-10-30 | Econic Tech Ltd | Surface-active agent |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5223631A (en) * | 1992-06-30 | 1993-06-29 | National Science Council | Bimetallic complexes as catalysts in an oxidation process |
| US20050192454A1 (en) * | 2000-08-02 | 2005-09-01 | Nesmeyanov Institute Of Organoelement Compounds And King's College London | Process for the cyanation aldehydes |
| US20060089252A1 (en) * | 2004-10-08 | 2006-04-27 | Cornell Research Foundation, Inc. | Polycarbonates made using highly selective catalysts |
| US20060135743A1 (en) * | 2004-12-16 | 2006-06-22 | Park Young W | Bimetallic zinc complex and process of producing polycarbonate using the same as polymerization catalyst |
| WO2009130470A1 (en) * | 2008-04-25 | 2009-10-29 | Imperial Innovations Limited | Bimetallic catalytic complexes for the copolymerisation of carbon dioxide and an epoxide |
| WO2010022388A2 (en) * | 2008-08-22 | 2010-02-25 | Novomer, Inc. | Catalysts and methods for polymer synthesis |
| CN101679343A (zh) * | 2007-04-25 | 2010-03-24 | 泰恩河畔纽卡斯尔大学 | 在存在二聚铝（salen）催化剂的情况下，环状碳酸酯的合成 |
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| US4783445A (en) | 1987-12-14 | 1988-11-08 | Arco Chemical Company | Soluble epoxide/carbon dioxide copolymerization catalysts |
| US5637739A (en) | 1990-03-21 | 1997-06-10 | Research Corporation Technologies, Inc. | Chiral catalysts and catalytic epoxidation catalyzed thereby |
| US5665890A (en) | 1995-03-14 | 1997-09-09 | President And Fellows Of Harvard College | Stereoselective ring opening reactions |
| WO1998004538A1 (en) | 1996-07-26 | 1998-02-05 | Princeton University | Catalytic oxygenation of hydrocarbons by metalloporphyrin and metallosalen complexes |
| TW420693B (en) | 1997-04-25 | 2001-02-01 | Mitsui Chemicals Inc | Olefin polymerization catalysts, transition metal compounds, and <alpha>-olefin/conjugated diene copolymers |
| US6130340A (en) | 1998-01-13 | 2000-10-10 | President And Fellows Of Harvard College | Asymmetric cycloaddition reactions |
| US6521561B1 (en) | 1998-05-01 | 2003-02-18 | President And Fellows Of Harvard College | Main-group metal based asymmetric catalysts and applications thereof |
| KR100342659B1 (en) | 2000-12-15 | 2002-07-04 | Rstech Co Ltd | Chiral polymer salene catalyst and process for preparing chiral compounds from racemic epoxide using the same |
| CN1233648C (zh) | 2001-06-27 | 2005-12-28 | 尔艾斯特公司 | Salen催化剂、催化剂的制备和通过使用催化剂制备手性化合物的方法 |
| US6639087B2 (en) | 2001-08-22 | 2003-10-28 | Rhodia Pharma Solutions Inc. | Kinetic resolution method |
| US6870004B1 (en) | 2001-08-24 | 2005-03-22 | Northwestern University | Metal-ligand complexes and related methods of chemical CO2 fixation |
| DE10235316A1 (de) | 2002-08-01 | 2004-02-12 | Basf Ag | Katalysator und Verfahren zur Carbonylierung von Oxiranen |
| JP4238354B2 (ja) | 2003-07-29 | 2009-03-18 | 独立行政法人産業技術総合研究所 | 鉄複核錯体中心をもつレドックス応答性有機分子からなる素子 |
| WO2006099162A2 (en) | 2005-03-14 | 2006-09-21 | Georgia Tech Research Corporation | Polymeric salen compounds and methods thereof |
| US7399822B2 (en) | 2005-06-21 | 2008-07-15 | Cornell Research Foundation, Inc. | Isotactic specific catalyst for direct production of highly isotactic poly (propylene oxide) or highly isotactic poly (butylene oxide) |
| US20090062110A1 (en) | 2006-02-08 | 2009-03-05 | Sumitomo Chemical Company Limited | Metal complex and use thereof |
| US8232267B2 (en) | 2006-10-06 | 2012-07-31 | The Trustees Of Princeton University | Porphyrin catalysts and methods of use thereof |
| WO2008136591A1 (en) | 2007-05-04 | 2008-11-13 | Sk Energy Co., Ltd. | A process for producing polycarbonates and a coordination complex used therefor |
| US20100256329A1 (en) * | 2007-06-08 | 2010-10-07 | The University Of Tokyo | Stereoselective alternating copolymerization of epoxide with carbon dioxide |
| US7902415B2 (en) * | 2007-12-21 | 2011-03-08 | Chevron Phillips Chemical Company Lp | Processes for dimerizing or isomerizing olefins |
| EP2096132A1 (en) | 2008-02-26 | 2009-09-02 | Total Petrochemicals Research Feluy | Monomers issued from renewable resources and process for polymerising them |
| WO2009109765A1 (en) | 2008-03-07 | 2009-09-11 | University Of Newcastle Upon Tyne | Synthesis of cyclic carbonates |
| EP2307477A4 (en) | 2008-07-30 | 2014-12-10 | Sk Innovation Co Ltd | NOVEL COORDINATION COMPLEXES AND METHOD FOR THE PRODUCTION OF POLYCARBONATES BY COPOLYMERIZATION OF CARBON DIOXIDE AND EPOXYDIDE THEREOF AS A CATALYST |
| KR20120034813A (ko) | 2008-09-08 | 2012-04-12 | 노보머, 인코포레이티드 | 폴리카보네이트 폴리올 조성물 |
| CA2639870A1 (en) | 2008-09-29 | 2010-03-29 | Nova Chemicals Corporation | Trimerization |
| KR101503745B1 (ko) | 2010-02-25 | 2015-03-19 | 에스케이이노베이션 주식회사 | 나이트레이트 음이온의 이산화탄소/에폭사이드 공중합 촉매 시스템 |
| KR101805648B1 (ko) | 2010-09-14 | 2017-12-14 | 사우디 아람코 테크놀로지스 컴퍼니 | 중합체 합성용의 촉매 및 방법 |
| US9394326B2 (en) | 2011-08-08 | 2016-07-19 | Novomer, Inc. | Catalysts and methods for polymer synthesis |
| GB201115565D0 (en) | 2011-09-08 | 2011-10-26 | Imp Innovations Ltd | Method of synthesising polycarbonates in the presence of a bimetallic catalyst and a chain transfer agent |
-
2011
- 2011-09-14 KR KR1020137009218A patent/KR101805648B1/ko active Active
- 2011-09-14 EP EP11825894.6A patent/EP2616513B1/en active Active
- 2011-09-14 WO PCT/US2011/051639 patent/WO2012037282A2/en not_active Ceased
- 2011-09-14 JP JP2013529307A patent/JP2013539802A/ja active Pending
- 2011-09-14 CN CN2011800544344A patent/CN103201034A/zh active Pending
- 2011-09-14 US US13/822,795 patent/US9284406B2/en active Active
-
2016
- 2016-01-25 US US15/005,230 patent/US9856349B2/en active Active
- 2016-09-02 JP JP2016171972A patent/JP2016216742A/ja active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5223631A (en) * | 1992-06-30 | 1993-06-29 | National Science Council | Bimetallic complexes as catalysts in an oxidation process |
| US20050192454A1 (en) * | 2000-08-02 | 2005-09-01 | Nesmeyanov Institute Of Organoelement Compounds And King's College London | Process for the cyanation aldehydes |
| US20060089252A1 (en) * | 2004-10-08 | 2006-04-27 | Cornell Research Foundation, Inc. | Polycarbonates made using highly selective catalysts |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2012037282A3 (en) | 2012-05-10 |
| US20130172524A1 (en) | 2013-07-04 |
| JP2013539802A (ja) | 2013-10-28 |
| US9284406B2 (en) | 2016-03-15 |
| US20160137777A1 (en) | 2016-05-19 |
| EP2616513A2 (en) | 2013-07-24 |
| EP2616513A4 (en) | 2017-04-05 |
| KR101805648B1 (ko) | 2017-12-14 |
| EP2616513B1 (en) | 2019-11-06 |
| KR20130103532A (ko) | 2013-09-23 |
| WO2012037282A2 (en) | 2012-03-22 |
| JP2016216742A (ja) | 2016-12-22 |
| US9856349B2 (en) | 2018-01-02 |
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