JPS4836145A - - Google Patents
Info
- Publication number
- JPS4836145A JPS4836145A JP9226072A JP9226072A JPS4836145A JP S4836145 A JPS4836145 A JP S4836145A JP 9226072 A JP9226072 A JP 9226072A JP 9226072 A JP9226072 A JP 9226072A JP S4836145 A JPS4836145 A JP S4836145A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
- C07C69/80—Phthalic acid esters
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2883371 | 1971-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4836145A true JPS4836145A (fr) | 1973-05-28 |
Family
ID=11224280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9226072A Pending JPS4836145A (fr) | 1971-09-20 | 1972-09-16 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4836145A (fr) |
| BE (1) | BE789047A (fr) |
| DE (1) | DE2245703A1 (fr) |
| FR (1) | FR2153264B1 (fr) |
| GB (1) | GB1370411A (fr) |
| NL (1) | NL7212394A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4146729A (en) * | 1977-04-07 | 1979-03-27 | E. I. Du Pont De Nemours And Company | Process for preparing poly(ethylene terephthalate) |
| CA2962305C (fr) * | 2014-09-24 | 2019-06-11 | Basf Se | Procede de production de diesters d'acide terephtalique avec deshydratation d'alcool recycle |
| US11814349B1 (en) | 2022-08-03 | 2023-11-14 | Inventure Renewables, Inc. | Processes for organic acid alkyl ester production using low pressure alkylation |
-
0
- BE BE789047D patent/BE789047A/fr unknown
-
1972
- 1972-09-13 NL NL7212394A patent/NL7212394A/xx not_active Application Discontinuation
- 1972-09-14 FR FR7232605A patent/FR2153264B1/fr not_active Expired
- 1972-09-16 JP JP9226072A patent/JPS4836145A/ja active Pending
- 1972-09-18 DE DE19722245703 patent/DE2245703A1/de active Pending
- 1972-09-20 GB GB4361572A patent/GB1370411A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE789047A (fr) | 1973-03-20 |
| FR2153264A1 (fr) | 1973-05-04 |
| NL7212394A (fr) | 1973-03-22 |
| GB1370411A (en) | 1974-10-16 |
| FR2153264B1 (fr) | 1975-01-03 |
| DE2245703A1 (de) | 1973-03-29 |