FR2060622A5 - Pure esters recovery - from a crude esterification mixture - Google Patents
Pure esters recovery - from a crude esterification mixtureInfo
- Publication number
- FR2060622A5 FR2060622A5 FR7029864A FR7029864A FR2060622A5 FR 2060622 A5 FR2060622 A5 FR 2060622A5 FR 7029864 A FR7029864 A FR 7029864A FR 7029864 A FR7029864 A FR 7029864A FR 2060622 A5 FR2060622 A5 FR 2060622A5
- Authority
- FR
- France
- Prior art keywords
- water
- mixt
- cpds
- esterification mixture
- esters
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
-
- 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
-
- 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
- C07C67/56—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
-
- 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
- C07C67/60—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691945359 DE1945359B2 (de) | 1969-09-08 | 1969-09-08 | Verfahren zur gewinnung von estern |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2060622A5 true FR2060622A5 (en) | 1971-06-18 |
Family
ID=5744854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7029864A Expired FR2060622A5 (en) | 1969-09-08 | 1970-08-13 | Pure esters recovery - from a crude esterification mixture |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5017043B1 (US06650917-20031118-M00005.png) |
DE (1) | DE1945359B2 (US06650917-20031118-M00005.png) |
FR (1) | FR2060622A5 (US06650917-20031118-M00005.png) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10072133B2 (en) | 2014-01-09 | 2018-09-11 | Basf Se | Plasticizer composition containing furan derivatives and 1,2-cyclohexanedicarboxylic ester |
US10273345B2 (en) | 2014-09-04 | 2019-04-30 | Basf Se | Plasticizer composition which contains a polymer dicarboxylic acid ester |
US10287415B2 (en) | 2014-10-09 | 2019-05-14 | Basf Se | Plasticizer composition which comprises cycloalkyl esters of saturated dicarboxylic acids and terephthalic esters |
US10329402B2 (en) | 2014-10-09 | 2019-06-25 | Basf Se | Plasticizer composition which comprises cycloalkyl esters of saturated dicarboxylic acids and 1,2-cyclohexanedicarboxylic esters |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4007218A (en) * | 1973-12-07 | 1977-02-08 | Standard Oil Company (Indiana) | Esterification reaction |
DE2604751A1 (de) * | 1976-02-06 | 1977-08-18 | Lentia Gmbh | Verfahren zur reinigung von rohen, hochsiedenden carbonsaeureestern |
DE19721347B9 (de) * | 1997-05-22 | 2005-09-29 | Celanese Chemicals Europe Gmbh | Verfahren zur Herstellung von Esterweichmachern |
DE10236279A1 (de) | 2002-08-08 | 2004-02-19 | Basf Ag | Verfahren zur Abtrennung von Veresterungskatalysator |
US7291748B2 (en) | 2005-07-28 | 2007-11-06 | Basf Corporation | C10/C7 ester mixtures based on 2-propylheptanol |
MY156371A (en) * | 2008-12-16 | 2016-02-15 | Basf Se | Method for regeneration of a raw ester |
WO2011054782A1 (de) | 2009-11-05 | 2011-05-12 | Basf Se | Kleb- und dichtstoffe enthaltend ester auf basis von 2-propylheptanol |
US9365715B2 (en) | 2010-12-23 | 2016-06-14 | Styrolution Europe Gmbh | Thermoplastic elastomer composition and method for the production thereof |
DE102013015289A1 (de) | 2013-09-14 | 2015-03-19 | Oxea Gmbh | Verfahren zur Nachbehandlung von Polyolestern |
US10030120B2 (en) | 2013-12-06 | 2018-07-24 | Basf Se | Softener composition which contains tetrahydrofuran derivatives and 1,2-cyclohexane dicarboxylic acid esters |
DE102015207291A1 (de) | 2014-04-24 | 2016-03-10 | Basf Se | Weichmacher-Zusammensetzung, die Furanderivate und 1,2-Cyclohexandicarbonsäureester enthält |
TW201609628A (zh) | 2014-07-08 | 2016-03-16 | 巴斯夫歐洲公司 | 包含脂族二羧酸二酯及對苯二甲酸二烷基酯之塑化劑組成物 |
TW201605945A (zh) | 2014-07-08 | 2016-02-16 | 巴斯夫歐洲公司 | 包含二羧酸的酯及1,2-環己烷二羧酸的酯之模製化合物 |
CA2956306C (en) | 2014-08-01 | 2019-10-08 | Basf Se | Process comprising emulsification and agglomeration in the workup of crude esters |
CN107074857A (zh) | 2014-08-18 | 2017-08-18 | 巴斯夫欧洲公司 | 用于制备结晶有机半导体材料的方法 |
TWI706979B (zh) | 2014-08-19 | 2020-10-11 | 德商巴斯夫歐洲公司 | 包含聚合二羧酸酯的塑化劑組成物 |
WO2016120417A1 (de) | 2015-01-30 | 2016-08-04 | Basf Se | Weichmacher-zusammensetzung, die polymere dicarbonsäureester und terephthalsäuredialkylester enthält |
WO2016193134A1 (de) | 2015-05-29 | 2016-12-08 | Basf Se | Verfahren zur herstellung cyclischer ester |
ES2744073T3 (es) | 2015-09-30 | 2020-02-21 | Basf Se | Composición de plastificante que contiene ésteres de ácido dicarboxílico poliméricos y dialquilésteres de ácido tereftálico |
CN108137851B (zh) | 2015-09-30 | 2020-10-09 | 巴斯夫欧洲公司 | 包含聚合二羧酸酯和二羧酸二酯的增塑剂组合物 |
CA2999998A1 (en) | 2015-09-30 | 2017-04-06 | Basf Se | Plasticizer composition containing polymeric dicarboxylic acid esters and 1,2-cyclohexane dicarboxylic acid esters |
EP3178908A1 (en) | 2015-12-11 | 2017-06-14 | Basf Se | The use of 2,5-furandicarboxylic acid esters as lubricants |
EP3405518B1 (de) | 2016-01-20 | 2019-11-06 | Basf Se | Weichmacher-zusammensetzung, die aliphatische dicarbonsäureester und diester, die unter 1,2-cyclohexandicarbonsäureestern und terephthalsäureestern ausgewählt sind, enthält |
US10787565B2 (en) | 2016-03-23 | 2020-09-29 | Basf Se | Polymer composition containing a cycloalkyl alkyl dicarboxylic acid diester as a plasticizer |
EP3491054A1 (de) | 2016-08-01 | 2019-06-05 | Basf Se | Weichmacher-zusammensetzung |
WO2018024597A1 (de) | 2016-08-01 | 2018-02-08 | Basf Se | Weichmacher-zusammensetzung |
CN109563305A (zh) | 2016-08-01 | 2019-04-02 | 巴斯夫欧洲公司 | 增塑剂组合物 |
WO2018024591A1 (de) | 2016-08-01 | 2018-02-08 | Basf Se | Weichmacher-zusammensetzung |
WO2019185409A1 (de) | 2018-03-29 | 2019-10-03 | Basf Se | Pvc-zusammensetzung, enthaltend wenigstens einen weichmacher der wenigstens eine carbonsäureestergruppe aufweist und wenigstens eine carbodiimidverbindung |
EP3747860B1 (de) | 2019-06-04 | 2023-07-26 | Basf Se | Neue weichmacher auf cyclohexanon-basis |
-
1969
- 1969-09-08 DE DE19691945359 patent/DE1945359B2/de active Granted
-
1970
- 1970-08-13 FR FR7029864A patent/FR2060622A5/fr not_active Expired
- 1970-09-07 JP JP7784470A patent/JPS5017043B1/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10072133B2 (en) | 2014-01-09 | 2018-09-11 | Basf Se | Plasticizer composition containing furan derivatives and 1,2-cyclohexanedicarboxylic ester |
US10273345B2 (en) | 2014-09-04 | 2019-04-30 | Basf Se | Plasticizer composition which contains a polymer dicarboxylic acid ester |
US10287415B2 (en) | 2014-10-09 | 2019-05-14 | Basf Se | Plasticizer composition which comprises cycloalkyl esters of saturated dicarboxylic acids and terephthalic esters |
US10329402B2 (en) | 2014-10-09 | 2019-06-25 | Basf Se | Plasticizer composition which comprises cycloalkyl esters of saturated dicarboxylic acids and 1,2-cyclohexanedicarboxylic esters |
Also Published As
Publication number | Publication date |
---|---|
JPS5017043B1 (US06650917-20031118-M00005.png) | 1975-06-18 |
DE1945359C3 (US06650917-20031118-M00005.png) | 1973-12-13 |
DE1945359A1 (de) | 1971-03-11 |
DE1945359B2 (de) | 1973-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |