BR112015007081A2 - processo contínuo para preparar (met)acrilatos de misturas de álcool, e, uso de um diéster - Google Patents
processo contínuo para preparar (met)acrilatos de misturas de álcool, e, uso de um diésterInfo
- Publication number
- BR112015007081A2 BR112015007081A2 BR112015007081A BR112015007081A BR112015007081A2 BR 112015007081 A2 BR112015007081 A2 BR 112015007081A2 BR 112015007081 A BR112015007081 A BR 112015007081A BR 112015007081 A BR112015007081 A BR 112015007081A BR 112015007081 A2 BR112015007081 A2 BR 112015007081A2
- Authority
- BR
- Brazil
- Prior art keywords
- meth
- acrylates
- methylhexanol
- propyl
- preparing
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 4
- 150000001252 acrylic acid derivatives Chemical class 0.000 title abstract 3
- 238000010924 continuous production Methods 0.000 title abstract 2
- 150000005690 diesters Chemical class 0.000 title 1
- AOWJVNTZMBKLQO-UHFFFAOYSA-N 2-propan-2-ylheptan-1-ol Chemical compound CCCCCC(CO)C(C)C AOWJVNTZMBKLQO-UHFFFAOYSA-N 0.000 abstract 1
- TVDUZVIJAUNRRO-UHFFFAOYSA-N 4,4-dimethyl-2-propylpentan-1-ol Chemical compound CCCC(CO)CC(C)(C)C TVDUZVIJAUNRRO-UHFFFAOYSA-N 0.000 abstract 1
- VHGVOODVCUKVCL-UHFFFAOYSA-N 4-methyl-2-propan-2-ylhexan-1-ol Chemical compound CCC(C)CC(CO)C(C)C VHGVOODVCUKVCL-UHFFFAOYSA-N 0.000 abstract 1
- YNPVNLWKVZZBTM-UHFFFAOYSA-N 4-methylhexan-1-ol Chemical compound CCC(C)CCCO YNPVNLWKVZZBTM-UHFFFAOYSA-N 0.000 abstract 1
- SFIQHFBITUEIBP-UHFFFAOYSA-N 5-methyl-2-propan-2-ylhexan-1-ol Chemical compound CC(C)CCC(CO)C(C)C SFIQHFBITUEIBP-UHFFFAOYSA-N 0.000 abstract 1
- QEVWDMOIPOLQBL-UHFFFAOYSA-N 5-methyl-2-propylhexan-1-ol Chemical compound CCCC(CO)CCC(C)C QEVWDMOIPOLQBL-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000011437 continuous method Methods 0.000 abstract 1
- -1 dicarboxylic acid diester Chemical class 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- YLQLIQIAXYRMDL-UHFFFAOYSA-N propylheptyl alcohol Chemical compound CCCCCC(CO)CCC YLQLIQIAXYRMDL-UHFFFAOYSA-N 0.000 abstract 1
- 150000003431 steroids Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
1 / 1 resumo “processo contã�nuo para preparar (met)acrilatos de misturas de ã�lcool, e, uso de um diã‰sterâ€� ㉠descrito um mã©todo contãnuo para produzir (met)acrilatos de misturas de ã¡lcool c reagindo ã¡cido (met)acrãlico puro com uma mistura 10 isomã©rica de ã¡lcoois c de 2-propil-heptanol como o isã´mero principal e pelo 10 menos um dos ã¡lcoois c 2-propil-4-metil-hexanol, 2-propil-5-metil-hexanol, 10 2-isopropil-heptanol, 2-isopropil-4-metil-hexanol, 2-isopropil-5-metil-hexanol e/ou 2-propil-4,4-dimetilpentanol, e o uso de um diã©ster dos ã¡cidos dicarboxãlicos que sã£o esterificados com compostos contendo grupo n-oxil como inibidores de polimerizaã§ã£o em um mã©todo com este.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210217943 DE102012217943A1 (de) | 2012-10-01 | 2012-10-01 | Kontinuierliches Verfahren zur Herstellung von (Meth)acrylaten von C10-Alkoholgemischen |
PCT/EP2013/069717 WO2014053347A1 (de) | 2012-10-01 | 2013-09-23 | Kontinuierliches verfahren zur herstellung von (meth)acrylaten von c10-alkoholgemischen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015007081A2 true BR112015007081A2 (pt) | 2017-07-04 |
Family
ID=49253282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015007081A BR112015007081A2 (pt) | 2012-10-01 | 2013-09-23 | processo contínuo para preparar (met)acrilatos de misturas de álcool, e, uso de um diéster |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP2903961B1 (pt) |
JP (1) | JP2015530418A (pt) |
KR (1) | KR20150063501A (pt) |
CN (1) | CN104822649A (pt) |
BR (1) | BR112015007081A2 (pt) |
CA (1) | CA2885926A1 (pt) |
DE (1) | DE102012217943A1 (pt) |
MX (1) | MX2015004184A (pt) |
WO (1) | WO2014053347A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014202963A1 (de) | 2014-02-18 | 2015-08-20 | Basf Se | Verfahren zur Herstellung von (Meth)acrylsäureestern von Polyalkoxygruppen enthaltenden Alkoholen |
CN110099890B (zh) * | 2016-12-21 | 2022-07-22 | 巴斯夫欧洲公司 | 从丁基为正丁基或异丁基的粗丙烯酸丁酯中通过蒸馏分离出纯丙烯酸丁酯的方法 |
WO2018114425A1 (de) * | 2016-12-21 | 2018-06-28 | Basf Se | Verfahren zur destillativen gewinnung von rein-tert-butyl(meth)acrylat aus roh-tert-butyl(meth)acrylat |
JP7337692B2 (ja) * | 2016-12-21 | 2023-09-04 | ビーエーエスエフ ソシエタス・ヨーロピア | 蒸留により対応する粗製アルキルアクリレートから純粋な2-エチルヘキシルアクリレートまたは純粋な2-プロピルヘプチルアクリレートを取得する方法 |
BR112021019660A2 (pt) | 2019-04-02 | 2021-12-07 | Ecolab Usa Inc | Métodos para produzir dióxido de cloro e para tratar água de processo |
KR102614264B1 (ko) | 2019-09-19 | 2023-12-18 | 주식회사 엘지화학 | 에스터화 생성물의 중화/수분리조 및 에스터화 생성물의 중화/수분리 방법 |
TW202348786A (zh) | 2022-04-01 | 2023-12-16 | 美商藝康美國公司 | 用於蒸氣空間應用之防汙劑組成物 |
TW202348787A (zh) | 2022-04-01 | 2023-12-16 | 美商藝康美國公司 | 用於乙烯系單體流之高苛刻度加工的防汙劑組成物 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5877344A (en) * | 1997-06-13 | 1999-03-02 | Ciba Specialty Chemicals Corporation | Polymerization inhibition of acrylates using blends of nitroxides |
DE10007213A1 (de) | 2000-02-17 | 2001-08-23 | Basf Ag | Verfahren zur Herstellung von Estern alpha,beta-ungesättigter Carbonsäuren |
DE10036879A1 (de) | 2000-07-28 | 2001-09-20 | Basf Ag | Verfahren zur Herstellung von Estern der (Meth)acrylsäure |
DE10154714A1 (de) | 2001-11-09 | 2002-11-07 | Basf Ag | Verfahren zur Herstellung von (Meth)acrylsäureestern |
DE102005006974A1 (de) * | 2005-02-16 | 2006-08-24 | Basf Ag | Kontinuierliches Verfahren zur Herstellung von Cyclohexyl(meth)acrylat |
DE102007001540A1 (de) | 2006-02-02 | 2007-08-09 | Basf Ag | C10/C6-Estergemische auf Basis 2-Propylheptanol |
CN101959838B (zh) * | 2008-02-27 | 2015-05-13 | 巴斯夫欧洲公司 | 制备c10醇混合物的(甲基)丙烯酸酯的方法 |
-
2012
- 2012-10-01 DE DE201210217943 patent/DE102012217943A1/de not_active Withdrawn
-
2013
- 2013-09-23 MX MX2015004184A patent/MX2015004184A/es unknown
- 2013-09-23 BR BR112015007081A patent/BR112015007081A2/pt not_active IP Right Cessation
- 2013-09-23 JP JP2015534958A patent/JP2015530418A/ja active Pending
- 2013-09-23 CA CA 2885926 patent/CA2885926A1/en not_active Abandoned
- 2013-09-23 EP EP13766949.5A patent/EP2903961B1/de not_active Not-in-force
- 2013-09-23 KR KR1020157011117A patent/KR20150063501A/ko not_active Withdrawn
- 2013-09-23 WO PCT/EP2013/069717 patent/WO2014053347A1/de active Application Filing
- 2013-09-23 CN CN201380062777.4A patent/CN104822649A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2015530418A (ja) | 2015-10-15 |
CA2885926A1 (en) | 2014-04-10 |
KR20150063501A (ko) | 2015-06-09 |
DE102012217943A1 (de) | 2014-05-15 |
CN104822649A (zh) | 2015-08-05 |
WO2014053347A1 (de) | 2014-04-10 |
EP2903961B1 (de) | 2016-11-09 |
EP2903961A1 (de) | 2015-08-12 |
MX2015004184A (es) | 2015-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112015007081A2 (pt) | processo contínuo para preparar (met)acrilatos de misturas de álcool, e, uso de um diéster | |
BR112013002202A2 (pt) | (met)acrilato de polialquila para melhorar as propriedades de óleos lubrificantes | |
CL2021000028A1 (es) | Anticuerpo multiespecifico (divisional de solicitud 937-2020). | |
BR112012031918A2 (pt) | processo de transesterificação usando catalisadores de sais mistos acetilacetonatos. | |
BR112015021530A2 (pt) | composição para cuidados pessoais, e, método para mitigar a perda de silicone depositado | |
BR112012032586A2 (pt) | novo método de sequenciamento de pcr e uso do mesmo na genotipagem hla. | |
AR088460A1 (es) | Formulaciones de etanercept estabilizadas con aminoacidos | |
AR086074A1 (es) | Composiciones y metodo para tratar enfermedades autoinmunes | |
BR112012012226A2 (pt) | Processo | |
BR112015014635A2 (pt) | composição para cuidado pessoal, e, método para reduzir a perda de deposição de silicona de uma composição condicionadora detersiva em substratos queratinoso | |
BR112018015531A2 (pt) | processo para a preparação de uma mistura de alcoóis terpenos e uso de um éster de ácido carboxílico | |
GT201400090A (es) | 2-tiopirimidinonas | |
CO6440553A2 (es) | Mezcla aceleradora y método de uso | |
BRPI0618445A2 (pt) | uso de ésteres de ácido piroglutámico como inibidores de hidrato de gás com aperfeiçoada biodegradabilidade | |
ES2721623T3 (es) | Procedimiento novedoso para la preparación de ceftarolina fosamil | |
BR112017015935A2 (pt) | Processo aprimorado para produzir ácido (met) acrílico | |
BR112018014029A2 (pt) | composição líquida compreendendo um polímero múltiplas fases e um monômero (met) acrílico, seu método de preparação e uso | |
CR9164A (es) | Estabilizacion de esteres de glucocorticoides con acidos | |
BR112017021960A2 (pt) | processo para produção de um composto, composto, e, uso de um sal de metal base. | |
BR112016030604B8 (pt) | Processo para preparação de ácidos 3- hidroxipicolínicos | |
CY1117590T1 (el) | Μεθοδος για βιομηχανικη κατασκευη βιολογικων καυσιμων | |
BR112014013906A2 (pt) | ésteres de fosfato aromáticos como componentes de formulação agroquímica | |
BR112014012078A8 (pt) | método de preparação de uma espuma | |
BR112012020517A2 (pt) | processo para a produção de um alcanol, e, aparelho. | |
BR112012014487A2 (pt) | processo para inibir polimerização de ácido (met) acrílico e/ou ésteres (met) acrílicos |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: dismissal - article 86 of industrial property law | ||
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2480 DE 17-07-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |