DK129984C - - Google Patents
Info
- Publication number
- DK129984C DK129984C DK115471A DK115471A DK129984C DK 129984 C DK129984 C DK 129984C DK 115471 A DK115471 A DK 115471A DK 115471 A DK115471 A DK 115471A DK 129984 C DK129984 C DK 129984C
- Authority
- DK
- Denmark
Links
Classifications
-
- 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)
- General Chemical & Material Sciences (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 |
|---|---|---|---|
| GB03036/70A GB1279203A (en) | 1970-03-18 | 1970-03-18 | Improvements in and relating to the production of esters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK129984B DK129984B (da) | 1974-12-09 |
| DK129984C true DK129984C (de) | 1975-05-20 |
Family
ID=10015640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK115471AA DK129984B (da) | 1970-03-18 | 1971-03-11 | Fremgangsmåde til nedsættelse af surheden i et esterprodukt fra en forestringsproces. |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US3818071A (de) |
| AT (1) | AT306056B (de) |
| BE (1) | BE764496A (de) |
| BG (1) | BG20780A3 (de) |
| CH (1) | CH553741A (de) |
| DE (1) | DE2112492B2 (de) |
| DK (1) | DK129984B (de) |
| ES (1) | ES389344A1 (de) |
| FR (1) | FR2084774A5 (de) |
| GB (1) | GB1279203A (de) |
| HU (1) | HU164445B (de) |
| IE (1) | IE34955B1 (de) |
| IL (1) | IL36267A (de) |
| NL (1) | NL7103562A (de) |
| PL (1) | PL82745B1 (de) |
| RO (1) | RO58575A (de) |
| SU (1) | SU489305A3 (de) |
| TR (1) | TR18752A (de) |
| YU (1) | YU35099B (de) |
| ZA (1) | ZA711080B (de) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1426057A (en) * | 1972-04-24 | 1976-02-25 | Ici Ltd | Production of esters |
| US4007218A (en) * | 1973-12-07 | 1977-02-08 | Standard Oil Company (Indiana) | Esterification reaction |
| US4048021A (en) * | 1974-02-12 | 1977-09-13 | Teijin Limited | Method of purifying crude 2,6-naphthalenedicarboxylic acid dimethyl ester |
| US4045392A (en) * | 1975-03-11 | 1977-08-30 | E. I. Du Pont De Nemours And Company | Alkyd resin manufacturing process by using water or steam to reverse or retard gelation |
| DE2701062C3 (de) * | 1976-01-13 | 1987-06-19 | Mitsubishi Gas Chemical Co., Inc., Tokio/Tokyo | Verfahren zur Herstellung von Estern |
| DE2612355C3 (de) * | 1976-03-24 | 1983-11-17 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Abtrennung von Katalysatoren aus rohen Weichmacherestern |
| JPS6054945B2 (ja) * | 1977-11-30 | 1985-12-03 | チッソ株式会社 | 可塑剤の製造方法 |
| US4868324A (en) * | 1988-05-24 | 1989-09-19 | Celanese Engineering Resins, Inc. | Purification of diphenyl phthalates |
| US5100401A (en) * | 1988-11-14 | 1992-03-31 | Baxter International Inc. | Plastic composition with anti-hemolytic effect |
| US5167657A (en) * | 1988-11-14 | 1992-12-01 | Baxter International Inc. | Plastic composition with anti-hemolytic effect |
| US5026347A (en) * | 1988-11-14 | 1991-06-25 | Baxter International Inc. | Plastic composition with anti-hemolytic effect |
| US5672300A (en) * | 1992-08-10 | 1997-09-30 | R. P. Scherer Corporation | Method for striping or marbleizing capsules |
| DE10043545A1 (de) * | 2000-09-05 | 2002-03-14 | Oxeno Olefinchemie Gmbh | Verfahren zur Herstellung von Carbonsäureestern |
| DE10149350A1 (de) * | 2001-10-06 | 2003-04-17 | Oxeno Olefinchemie Gmbh | Verfahren zur Herstellung von Carbonsäureestern |
| DE102005021075A1 (de) * | 2005-05-06 | 2006-11-09 | Oxeno Olefinchemie Gmbh | Verfahren zur Herstellung von Carbonsäureestern |
| CN101591454B (zh) * | 2009-04-24 | 2012-01-11 | 淄博蓝帆化工有限公司 | 增塑剂生产中的高温中和方法 |
| FR2964101B1 (fr) * | 2010-08-27 | 2012-08-17 | Rhodia Poliamida E Especialidades Ltda | Procede de preparation d'adipate de di-alpha-methylbenzyle |
| US9981902B2 (en) | 2015-10-23 | 2018-05-29 | Columbia Insurance Company | Process for production of an ester and diol from reclaimed carpet material |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB632447A (en) * | 1947-10-06 | 1949-11-28 | Shell Refining & Marketing Co | Improvements in or relating to the production of neutral phthalates |
| US2537890A (en) * | 1948-11-24 | 1951-01-09 | Eastman Kodak Co | Neutralization of high-molecular weight organic esters |
| US2753369A (en) * | 1953-07-09 | 1956-07-03 | Du Pont | Purification of dimethyl terephthalate |
| US2778849A (en) * | 1953-09-25 | 1957-01-22 | William M Hackman | Purification of plasticizer esters |
-
1970
- 1970-03-18 GB GB03036/70A patent/GB1279203A/en not_active Expired
-
1971
- 1971-02-18 IE IE196/71A patent/IE34955B1/xx unknown
- 1971-02-18 US US00116345A patent/US3818071A/en not_active Expired - Lifetime
- 1971-02-19 PL PL1971146361A patent/PL82745B1/pl unknown
- 1971-02-19 ZA ZA711080A patent/ZA711080B/xx unknown
- 1971-02-23 IL IL36267A patent/IL36267A/xx unknown
- 1971-03-11 DK DK115471AA patent/DK129984B/da unknown
- 1971-03-15 YU YU637/71A patent/YU35099B/xx unknown
- 1971-03-16 DE DE19712112492 patent/DE2112492B2/de not_active Withdrawn
- 1971-03-17 BG BG017070A patent/BG20780A3/xx unknown
- 1971-03-17 SU SU1631033A patent/SU489305A3/ru active
- 1971-03-17 TR TR18752A patent/TR18752A/xx unknown
- 1971-03-17 CH CH389671A patent/CH553741A/de not_active IP Right Cessation
- 1971-03-17 FR FR7109399A patent/FR2084774A5/fr not_active Expired
- 1971-03-17 NL NL7103562A patent/NL7103562A/xx unknown
- 1971-03-17 RO RO66299A patent/RO58575A/ro unknown
- 1971-03-18 HU HUIE436A patent/HU164445B/hu unknown
- 1971-03-18 BE BE764496A patent/BE764496A/xx unknown
- 1971-03-18 ES ES389344A patent/ES389344A1/es not_active Expired
- 1971-03-18 AT AT233971A patent/AT306056B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1279203A (en) | 1972-06-28 |
| HU164445B (de) | 1974-02-28 |
| ES389344A1 (es) | 1973-06-01 |
| TR18752A (tr) | 1977-08-10 |
| PL82745B1 (de) | 1975-10-31 |
| DK129984B (da) | 1974-12-09 |
| FR2084774A5 (de) | 1971-12-17 |
| YU63771A (en) | 1980-03-15 |
| IL36267A0 (en) | 1971-04-28 |
| AT306056B (de) | 1973-03-26 |
| SU489305A3 (ru) | 1975-10-25 |
| IE34955B1 (en) | 1975-10-01 |
| IL36267A (en) | 1975-02-10 |
| US3818071A (en) | 1974-06-18 |
| YU35099B (en) | 1980-09-25 |
| DE2112492A1 (de) | 1972-02-17 |
| DE2112492B2 (de) | 1973-03-01 |
| RO58575A (de) | 1975-09-15 |
| BE764496A (fr) | 1971-09-20 |
| BG20780A3 (bg) | 1975-12-20 |
| CH553741A (de) | 1974-09-13 |
| IE34955L (en) | 1971-09-18 |
| ZA711080B (en) | 1971-10-27 |
| NL7103562A (de) | 1971-09-21 |