HUE063677T2 - Eljárás diacil-peroxidok elõállítására - Google Patents
Eljárás diacil-peroxidok elõállításáraInfo
- Publication number
- HUE063677T2 HUE063677T2 HUE20730678A HUE20730678A HUE063677T2 HU E063677 T2 HUE063677 T2 HU E063677T2 HU E20730678 A HUE20730678 A HU E20730678A HU E20730678 A HUE20730678 A HU E20730678A HU E063677 T2 HUE063677 T2 HU E063677T2
- Authority
- HU
- Hungary
- Prior art keywords
- production
- diacyl peroxides
- diacyl
- peroxides
- Prior art date
Links
- 239000012933 diacyl peroxide Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/083—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid anhydrides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C07C407/003—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/54—Preparation of carboxylic acid anhydrides
- C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19179622 | 2019-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE063677T2 true HUE063677T2 (hu) | 2024-01-28 |
Family
ID=67070539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE20730678A HUE063677T2 (hu) | 2019-06-12 | 2020-06-11 | Eljárás diacil-peroxidok elõállítására |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20220235002A1 (hu) |
| EP (1) | EP3983369B1 (hu) |
| JP (1) | JP7281564B2 (hu) |
| BR (1) | BR112021024867A2 (hu) |
| ES (1) | ES2961184T3 (hu) |
| HU (1) | HUE063677T2 (hu) |
| WO (1) | WO2020249690A1 (hu) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB444603A (en) * | 1933-12-22 | 1936-03-24 | Carbide & Carbon Chem Corp | New or improved process for making acetyl benzoyl peroxide |
| US2589112A (en) | 1948-10-30 | 1952-03-11 | Standard Oil Dev Co | Absorption of ketene |
| US3079443A (en) * | 1957-07-02 | 1963-02-26 | Union Carbide Corp | Production of a solution of diacetyl peroxide in acetic anhydride |
| GB901041A (en) * | 1959-01-16 | 1962-07-11 | Canadian Ind | Production of diacyl peroxides |
| NL267716A (hu) | 1960-08-06 | |||
| US3397245A (en) | 1963-01-14 | 1968-08-13 | Koppers Co Inc | Method of making diacyl peroxides |
| US3502701A (en) | 1967-05-18 | 1970-03-24 | Argus Chem | Unsymmetrical diacyl peroxides |
| US3580955A (en) | 1968-04-18 | 1971-05-25 | Pennwalt Corp | Auto-oxidation of aldehydes in the presence of acylating agents |
| DE60013155T2 (de) | 1999-10-13 | 2005-09-08 | Akzo Nobel N.V. | Verfahren zur herstellung von peroxiden unter verwendung von mischanhydriden |
| FR2853900B1 (fr) | 2003-04-16 | 2006-07-07 | Atofina | Procede de fabrication de l'anhydride isobutyrique |
| CN103553898B (zh) | 2008-08-05 | 2015-02-04 | 三菱丽阳株式会社 | (甲基)丙烯酸酐的制造方法和保存方法、以及(甲基)丙烯酸酯的制造方法 |
-
2020
- 2020-06-11 EP EP20730678.8A patent/EP3983369B1/en active Active
- 2020-06-11 JP JP2021573307A patent/JP7281564B2/ja active Active
- 2020-06-11 HU HUE20730678A patent/HUE063677T2/hu unknown
- 2020-06-11 WO PCT/EP2020/066229 patent/WO2020249690A1/en unknown
- 2020-06-11 US US17/596,381 patent/US20220235002A1/en active Pending
- 2020-06-11 ES ES20730678T patent/ES2961184T3/es active Active
- 2020-06-11 BR BR112021024867A patent/BR112021024867A2/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20220235002A1 (en) | 2022-07-28 |
| JP7281564B2 (ja) | 2023-05-25 |
| JP2022535948A (ja) | 2022-08-10 |
| EP3983369A1 (en) | 2022-04-20 |
| BR112021024867A2 (pt) | 2022-01-18 |
| EP3983369B1 (en) | 2023-08-02 |
| WO2020249690A1 (en) | 2020-12-17 |
| ES2961184T3 (es) | 2024-03-08 |
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