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 processo

Info

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
Application number
BRPI0511251-6A
Other languages
English (en)
Inventor
Nobuhisa Miyake
Kazuhiro Onishi
Budianto Bijanto
Original Assignee
Asahi Kasei Chemicals Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asahi Kasei Chemicals Corp filed Critical Asahi Kasei Chemicals Corp
Publication of BRPI0511251A publication Critical patent/BRPI0511251A/pt
Publication of BRPI0511251B1 publication Critical patent/BRPI0511251B1/pt

Links

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.
BRPI0511251-6A 2004-05-19 2005-05-18 "processo para produção de alcóxidos de alquil- estanho e processo para produção de um éster de carbonato" BRPI0511251B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004148710 2004-05-19
JP2004-148710 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 (25)

* Cited by examiner, † Cited by third party
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
KR101070711B1 (ko) 2006-03-30 2011-10-07 아사히 가세이 케미칼즈 가부시키가이샤 이산화탄소 회수 이용, 이송용 혼합물
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
RU2414474C2 (ru) * 2006-10-11 2011-03-20 Асахи Касеи Кемикалз Корпорейшн Способ получения диалкоксидов диалкилолова
EP2078724B1 (en) 2006-10-11 2016-11-30 Asahi Kasei Kabushiki Kaisha Process for production of dialkyltin dialkoxides
TWI361179B (en) * 2006-11-17 2012-04-01 Asahi Kasei Chemicals Corp A process for producing isocyanates
TW200844080A (en) 2007-01-11 2008-11-16 Asahi Kasei Chemicals Corp Process for producing isocyanate
CN101652344B (zh) 2007-03-30 2014-06-04 旭化成化学株式会社 使用含有氨基甲酸酯和芳香族羟基化合物的组合物制造异氰酸酯的方法、以及氨基甲酸酯输送用和储藏用组合物
CA2721357C (en) 2008-05-15 2014-01-07 Asahi Kasei Chemicals Corporation Process for producing isocyanates using diaryl carbonate
WO2009139062A1 (ja) 2008-05-15 2009-11-19 旭化成ケミカルズ株式会社 イソシアネートの製造方法
JP5069793B2 (ja) * 2008-08-08 2012-11-07 旭化成ケミカルズ株式会社 アルキルスズアルコキシド化合物の製造方法、及び当該化合物を用いた炭酸エステルの製造方法
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
EP3050889B1 (en) * 2013-09-26 2020-10-28 Asahi Kasei Kabushiki Kaisha Alkyl tin compound
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
CA3219374A1 (en) * 2018-04-11 2019-10-17 Inpria Corporation Monoalkyl tin compounds with low polyalkyl contamination, their compositions and methods
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
WO2023235534A1 (en) 2022-06-02 2023-12-07 Gelest, Inc. High purity alkyl tin compounds and manufacturing methods thereof
EP4568977A1 (en) 2022-08-12 2025-06-18 Gelest, Inc. High purity tin compounds containing unsaturated substituent and method for preparation thereof
US12606577B2 (en) 2022-09-28 2026-04-21 Gelest, Inc. Iodoalkyl tin compounds and preparation methods thereof
CN119998302A (zh) 2022-10-04 2025-05-13 盖列斯特有限公司 环状氮杂锡烷和环状氧杂锡烷化合物及其制备方法
JPWO2024176969A1 (pt) * 2023-02-22 2024-08-29

Family Cites Families (15)

* Cited by examiner, † Cited by third party
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
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
EP1460056B1 (en) 2001-12-27 2011-10-05 Asahi Kasei Chemicals Corporation Method for producing a carbonic ester
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
JP4397810B2 (ja) * 2002-08-07 2010-01-13 旭化成ケミカルズ株式会社 炭酸エステルの製造方法
RU2329250C2 (ru) * 2003-06-27 2008-07-20 Асахи Касеи Кемикалз Корпорейшн Способ получения ароматического карбоната

Also Published As

Publication number Publication date
JPWO2005111049A1 (ja) 2008-07-31
CA2566880C (en) 2012-04-24
ES2451495T3 (es) 2014-03-27
JP4257798B2 (ja) 2009-04-22
US7541482B2 (en) 2009-06-02
TW200613314A (en) 2006-05-01
BRPI0511251B1 (pt) 2014-12-09
US20080275262A1 (en) 2008-11-06
EP1760085B1 (en) 2014-02-26
WO2005111049A1 (ja) 2005-11-24
KR100831518B1 (ko) 2008-05-22
KR20070010202A (ko) 2007-01-22
EP1760085A1 (en) 2007-03-07
EP1760085A4 (en) 2009-07-01
TWI299042B (en) 2008-07-21
RU2006144954A (ru) 2008-06-27
CA2566880A1 (en) 2005-11-24
RU2338749C2 (ru) 2008-11-20
CN1997654A (zh) 2007-07-11
CN1997654B (zh) 2011-05-11

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Legal Events

Date Code Title Description
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.

B25G Requested change of headquarter approved
B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2827 DE 11-03-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.