BRPI0511251A - processo para produção de alcóxidos de alquil-estanho, processo para produção de um éster de carbonato, éster de carbonato, isocianato e policarbonato produzidos de acordo com o processo - Google Patents
processo para produção de alcóxidos de alquil-estanho, processo para produção de um éster de carbonato, éster de carbonato, isocianato e policarbonato produzidos de acordo com o processoInfo
- Publication number
- BRPI0511251A BRPI0511251A BRPI0511251-6A BRPI0511251A BRPI0511251A BR PI0511251 A BRPI0511251 A BR PI0511251A BR PI0511251 A BRPI0511251 A BR PI0511251A BR PI0511251 A BRPI0511251 A BR PI0511251A
- Authority
- BR
- Brazil
- Prior art keywords
- carbonate ester
- producing
- tin
- alkyl tin
- produced according
- Prior art date
Links
- -1 alkyl tin alkoxides Chemical class 0.000 title abstract 9
- 238000000034 method Methods 0.000 title abstract 7
- 229920000515 polycarbonate Polymers 0.000 title abstract 2
- 239000004417 polycarbonate Substances 0.000 title abstract 2
- 239000012948 isocyanate Substances 0.000 title 1
- 150000002513 isocyanates Chemical class 0.000 title 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 abstract 3
- 239000007858 starting material Substances 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000009835 boiling Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/22—Tin compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
-
- 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
- B01J31/0201—Oxygen-containing compounds
- B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
- B01J31/0212—Alkoxylates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/04—Preparation of esters of carbonic or haloformic acids from carbon dioxide or inorganic carbonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/96—Esters of carbonic or haloformic acids
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/22—Tin compounds
- C07F7/2224—Compounds having one or more tin-oxygen 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
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/42—Tin
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
PROCESSO PARA PRODUçãO DE ALCóXIDOS DE ALQUIL-ESTANHO, PROCESSO PARA PRODUçãO DE UM éSTER DE CARBONATO, éSTER DE CARBONATO, ISOCTANATO E POLICARBONATO PRODUZIDOS DE ACORDO COM O PROCESSO. A invenção refere-se a um processo para produção de alcóxidos de alquil-estanho, compreendendo sujeitar pelo menos um composto de alquil-estanho selecionado dentre compostos de organo-estanho tendo llgações de estanho-oxigênio-estanho como o composto de partida e um composto de hidroxila como o reagente para desidratação para obter um alcóxido de alquil-estanho correspondendo ao composto de partida e o reagente, caracterizado por continuamente alimentar o composto de partida e o reagente em um reator, descarregar um componente com baixo ponto de ebulição, contendo água, a partir do reator, e remover continuamente um fluido de reação contendo um álcóxido de alquil-estanho como o findo a partir do reator.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004-148710 | 2004-05-19 | ||
JP2004148710 | 2004-05-19 | ||
PCT/JP2005/009032 WO2005111049A1 (ja) | 2004-05-19 | 2005-05-18 | アルキルスズアルコキシド類の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0511251A true BRPI0511251A (pt) | 2007-11-27 |
BRPI0511251B1 BRPI0511251B1 (pt) | 2014-12-09 |
Family
ID=35394121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0511251-6A BRPI0511251B1 (pt) | 2004-05-19 | 2005-05-18 | "processo para produção de alcóxidos de alquil- estanho e processo para produção de um éster de carbonato" |
Country Status (11)
Country | Link |
---|---|
US (1) | US7541482B2 (pt) |
EP (1) | EP1760085B1 (pt) |
JP (1) | JP4257798B2 (pt) |
KR (1) | KR100831518B1 (pt) |
CN (1) | CN1997654B (pt) |
BR (1) | BRPI0511251B1 (pt) |
CA (1) | CA2566880C (pt) |
ES (1) | ES2451495T3 (pt) |
RU (1) | RU2338749C2 (pt) |
TW (1) | TWI299042B (pt) |
WO (1) | WO2005111049A1 (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI347855B (en) | 2006-02-23 | 2011-09-01 | Asahi Kasei Chemicals Corp | Method for separating out and recovering dialkyltin dialkoxide |
US8362289B2 (en) * | 2006-03-30 | 2013-01-29 | Asahi Kasei Chemicals Corporation | Mixture for recovery utilization or transfer of carbon dioxide |
JP2007269653A (ja) * | 2006-03-30 | 2007-10-18 | Asahi Kasei Chemicals Corp | アルキルスズアルコキシドの製造方法 |
KR101042664B1 (ko) * | 2006-10-11 | 2011-06-20 | 아사히 가세이 케미칼즈 가부시키가이샤 | 디알킬주석 디알콕시드의 제조 방법 |
BRPI0718144B1 (pt) | 2006-11-17 | 2017-04-04 | Asahi Kasei Chemicals Corp | processo para produzir um isocianato, e, policarbamato de arila |
TW200844080A (en) | 2007-01-11 | 2008-11-16 | Asahi Kasei Chemicals Corp | Process for producing isocyanate |
ES2619508T3 (es) | 2007-03-30 | 2017-06-26 | Asahi Kasei Kabushiki Kaisha | Procedimiento para producir un isocianato utilizando una composición que comprende un éster de ácido carbámico y un compuesto hidroxiaromático, y composición para el transporte o el almacenamiento de ésteres de ácido carbámico |
CA2721357C (en) * | 2008-05-15 | 2014-01-07 | Asahi Kasei Chemicals Corporation | Process for producing isocyanates using diaryl carbonate |
KR101525641B1 (ko) * | 2008-05-15 | 2015-06-03 | 아사히 가세이 케미칼즈 가부시키가이샤 | 이소시아네이트의 제조 방법 |
CN102112482B (zh) * | 2008-08-08 | 2016-01-20 | 旭化成化学株式会社 | 烷基锡醇盐化合物的制造方法及使用该化合物的碳酸酯的制造方法 |
JP5650777B2 (ja) * | 2013-03-11 | 2015-01-07 | 旭化成ケミカルズ株式会社 | 炭酸ジアリールを用いるイソシアネートの製造方法 |
EP2781503A1 (en) * | 2013-03-18 | 2014-09-24 | Bayer MaterialScience AG | Oxidative carbonylation of monohydroxy aryl compounds by methyl formate |
BR112016005683B1 (pt) * | 2013-09-26 | 2021-06-22 | Asahi Kasei Kabushiki Kaisha | Composto de alquil estanho, composição, catalisador, e, método para produzir um éster de ácido carbônico |
KR101659645B1 (ko) | 2013-10-02 | 2016-09-26 | 롯데첨단소재(주) | 방향족 탄산에스테르의 제조방법 |
JP6344134B2 (ja) * | 2014-08-18 | 2018-06-20 | 三菱瓦斯化学株式会社 | ジアルキルカーボネートの製造方法 |
CN110152648B (zh) * | 2018-02-12 | 2022-01-04 | 中国石油化工股份有限公司 | 锡催化剂的制备方法、锡催化剂及其应用 |
KR102560231B1 (ko) * | 2018-04-11 | 2023-07-26 | 인프리아 코포레이션 | 낮은 폴리알킬 오염물을 갖는 모노알킬 주석 화합물,이의 조성물 및 방법 |
TWI722719B (zh) | 2019-12-16 | 2021-03-21 | 財團法人工業技術研究院 | 觸媒與其前驅物與碳酸二烷基酯的形成方法 |
CN114392635A (zh) * | 2022-02-28 | 2022-04-26 | 稀美资源(广东)有限公司 | 一种乙醇钽自动恒温收集分装器 |
TW202413383A (zh) | 2022-08-12 | 2024-04-01 | 美商蓋列斯特股份有限公司 | 含不飽和取代基之高純度錫化合物及其製造方法 |
WO2024176969A1 (ja) * | 2023-02-22 | 2024-08-29 | 国立研究開発法人産業技術総合研究所 | 炭酸ジエステルの製造方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2583084A (en) | 1948-12-15 | 1952-01-22 | Union Carbide & Carbon Corp | Hydrocarbon tin alcoholates |
US2700675A (en) | 1950-07-12 | 1955-01-25 | Advance Solvents & Chemical Co | Method of preparing monomeric organotin dialkoxides |
US3745219A (en) * | 1963-05-07 | 1973-07-10 | M & T Chemicals Inc | Composition and method for controlling bacteria with organotin compounds |
US3470221A (en) | 1965-09-02 | 1969-09-30 | Stauffer Chemical Co | Diorgano-(alkoxy) tin halides |
US3651015A (en) * | 1969-03-05 | 1972-03-21 | Asahi Chemical Ind | Process for producing polyacetal resin |
US4554110A (en) * | 1983-12-27 | 1985-11-19 | General Electric Company | Process for the preparation of aromatic carbonates |
US5545600A (en) | 1994-12-21 | 1996-08-13 | Knudsen; George A. | Process for the preparation of dialkyltin dialkoxide |
US5759941A (en) * | 1995-02-10 | 1998-06-02 | Exxon Chemical Patents Inc | Process for the preparation of dialkyltin dialkoxide from alkyl carbamate and alcohol |
AU2002359937A1 (en) | 2001-12-27 | 2003-07-15 | Asahi Kasei Chemicals Corporation | Process for producing carbonic ester |
JP3992179B2 (ja) | 2001-12-27 | 2007-10-17 | 旭化成ケミカルズ株式会社 | 炭酸エステルの製造法 |
JP3992178B2 (ja) | 2001-12-27 | 2007-10-17 | 旭化成ケミカルズ株式会社 | 炭酸エステルの製造方法 |
DE10204524A1 (de) | 2002-02-05 | 2003-08-07 | Bayer Ag | Zusammensetzungen enthaltend Polycarbonat |
US6903179B2 (en) | 2002-05-30 | 2005-06-07 | Bayer Materialscience Llc | Polyurethane/ureas useful for the production of spandex and a process for their production |
AU2003257764A1 (en) | 2002-08-07 | 2004-02-25 | Asahi Kasei Chemicals Corporation | Process for producing carbonic ester |
US7652122B2 (en) * | 2003-06-27 | 2010-01-26 | Asahi Kasei Chemicals Corporation | Method for producing an aromatic carbonate |
-
2005
- 2005-05-18 ES ES05741483.1T patent/ES2451495T3/es active Active
- 2005-05-18 KR KR1020067026672A patent/KR100831518B1/ko active IP Right Grant
- 2005-05-18 CA CA2566880A patent/CA2566880C/en active Active
- 2005-05-18 RU RU2006144954/04A patent/RU2338749C2/ru active
- 2005-05-18 BR BRPI0511251-6A patent/BRPI0511251B1/pt active IP Right Grant
- 2005-05-18 EP EP05741483.1A patent/EP1760085B1/en active Active
- 2005-05-18 WO PCT/JP2005/009032 patent/WO2005111049A1/ja active Application Filing
- 2005-05-18 JP JP2006513613A patent/JP4257798B2/ja active Active
- 2005-05-18 US US11/596,885 patent/US7541482B2/en active Active
- 2005-05-18 CN CN2005800224660A patent/CN1997654B/zh active Active
- 2005-05-19 TW TW094116363A patent/TWI299042B/zh active
Also Published As
Publication number | Publication date |
---|---|
WO2005111049A1 (ja) | 2005-11-24 |
TW200613314A (en) | 2006-05-01 |
CN1997654A (zh) | 2007-07-11 |
KR20070010202A (ko) | 2007-01-22 |
RU2338749C2 (ru) | 2008-11-20 |
CN1997654B (zh) | 2011-05-11 |
JPWO2005111049A1 (ja) | 2008-07-31 |
CA2566880A1 (en) | 2005-11-24 |
US20080275262A1 (en) | 2008-11-06 |
EP1760085B1 (en) | 2014-02-26 |
JP4257798B2 (ja) | 2009-04-22 |
EP1760085A4 (en) | 2009-07-01 |
KR100831518B1 (ko) | 2008-05-22 |
BRPI0511251B1 (pt) | 2014-12-09 |
TWI299042B (en) | 2008-07-21 |
US7541482B2 (en) | 2009-06-02 |
RU2006144954A (ru) | 2008-06-27 |
CA2566880C (en) | 2012-04-24 |
ES2451495T3 (es) | 2014-03-27 |
EP1760085A1 (en) | 2007-03-07 |
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Legal Events
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B06A | Patent application procedure suspended [chapter 6.1 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 18/05/2005, OBSERVADAS AS CONDICOES LEGAIS. |
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B25G | Requested change of headquarter approved | ||
B25A | Requested transfer of rights approved |