BE683836A - - Google Patents
Info
- Publication number
- BE683836A BE683836A BE683836DA BE683836A BE 683836 A BE683836 A BE 683836A BE 683836D A BE683836D A BE 683836DA BE 683836 A BE683836 A BE 683836A
- Authority
- BE
- Belgium
Links
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER0041595 | 1965-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE683836A true BE683836A (de) | 1966-12-16 |
Family
ID=7406394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE683836D BE683836A (de) | 1965-09-23 | 1966-07-08 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3458561A (de) |
| BE (1) | BE683836A (de) |
| CH (1) | CH475182A (de) |
| DE (1) | DE1468932B2 (de) |
| GB (1) | GB1095088A (de) |
| NL (1) | NL152243B (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2548561C2 (de) * | 1975-10-30 | 1983-09-29 | Hoechst Ag, 6230 Frankfurt | Verfahren zur kontinuierlichen Herstellung dioctylätherfreien 2-Äthyl- hexylacrylats |
| DE2552987C2 (de) * | 1975-11-26 | 1983-09-29 | Hoechst Ag, 6230 Frankfurt | Verfahren zur kontinuierlichen Herstellung ätherfreier Acrylsäurealkylester |
| US4180673A (en) * | 1976-05-10 | 1979-12-25 | Minnesota Mining And Manufacturing Company | Electron beam sensitive monomer |
| JPS54106412A (en) * | 1978-02-08 | 1979-08-21 | Kyowa Yuka Kk | Method of purifying ester |
| US5243069A (en) * | 1981-12-11 | 1993-09-07 | Rohm And Haas Company | Ester of Michael addition homopolymers of acrylic acid |
| GB8504629D0 (en) * | 1984-03-21 | 1985-03-27 | Ici Plc | Surfactant |
| JPS62161742A (ja) * | 1986-01-08 | 1987-07-17 | Nippon Paint Co Ltd | 末端カルボキシル基を有する反応性アクリル単量体ならびにその製法 |
| DE19510891A1 (de) * | 1995-03-24 | 1996-09-26 | Basf Ag | Verfahren zur kontinuierlicheen Herstellung von Alkylestern der (Meth)acrylsäure |
| DE19536178A1 (de) * | 1995-09-28 | 1997-04-03 | Basf Ag | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Alkylestern der (Meth)acrylsäure |
| DE19604252A1 (de) | 1996-02-06 | 1997-08-07 | Basf Ag | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Alkylestern der (Meth)acrylsäure |
| DE102005010587A1 (de) * | 2005-03-08 | 2006-06-08 | Basf Ag | Verfahren zur Herstellung von Alkylestern der (Meth)acrylsäure |
| DE102005010588A1 (de) * | 2005-03-08 | 2006-05-24 | Basf Ag | Verfahren zur Herstellung von Alkylestern der (Meth)acrylsäure |
| DE102008060218A1 (de) | 2008-12-04 | 2010-06-10 | Evonik Stockhausen Gmbh | Aufarbeitungsverfahren bei der Herstellung von (Meth)Acrylsäurealkylestern |
| DE102010062601A1 (de) | 2010-12-08 | 2012-06-14 | Evonik Stockhausen Gmbh | Verfahren zur Herstellung von (Meth)Acrylsäureestern |
| US10676426B2 (en) | 2017-06-30 | 2020-06-09 | Novomer, Inc. | Acrylonitrile derivatives from epoxide and carbon monoxide reagents |
| JP2023519741A (ja) | 2020-04-03 | 2023-05-12 | ヌーリオン ケミカルズ インターナショナル ベスローテン フェノーツハップ | バイオベースモノマーから調製された熱膨張性マイクロスフェア |
| BR112022018378A2 (pt) | 2020-04-03 | 2022-11-08 | Nouryon Chemicals Int Bv | Microesferas poliméricas termoplásticas, processo para preparar microesferas poliméricas termoplásticas, método para produção de microesferas poliméricas termoplásticas expandidas e uso das microesferas poliméricas termoplásticas |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2464768A (en) * | 1946-02-13 | 1949-03-15 | American Cyanamid Co | Preparation of esters of acrylic acid |
| NL134896C (de) * | 1960-12-02 | |||
| GB1003007A (en) * | 1963-05-30 | 1965-09-02 | Distillers Co Yeast Ltd | Improvements in or relating to the production of ethyl acrylate |
| FR1417400A (fr) * | 1963-10-29 | 1965-11-12 | Shell Int Research | Procédé pour la préparation d'esters d'acides carboxyliques aliphatiques non saturés |
-
1965
- 1965-09-23 DE DE19651468932 patent/DE1468932B2/de not_active Withdrawn
-
1966
- 1966-06-16 CH CH871066A patent/CH475182A/de not_active IP Right Cessation
- 1966-07-08 BE BE683836D patent/BE683836A/xx unknown
- 1966-09-01 GB GB39169/66A patent/GB1095088A/en not_active Expired
- 1966-09-14 US US579203A patent/US3458561A/en not_active Expired - Lifetime
- 1966-09-22 NL NL666613411A patent/NL152243B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1095088A (en) | 1967-12-13 |
| US3458561A (en) | 1969-07-29 |
| DE1468932B2 (de) | 1976-01-22 |
| DE1468932A1 (de) | 1968-12-19 |
| NL152243B (nl) | 1977-02-15 |
| CH475182A (de) | 1969-07-15 |
| NL6613411A (de) | 1967-03-28 |