CH432491A - Process for the production of ethylene glycol monoesters - Google Patents

Process for the production of ethylene glycol monoesters

Info

Publication number: CH432491A
Authority: CH; Switzerland
Prior art keywords: production; ethylene glycol; glycol monoesters; monoesters; ethylene
Prior art date: 1961-04-11

Application number

CH172162A

Other languages

German (de)

Inventor

Ewald Dipl Chem Katzschmann

Original Assignee

Chemische Werke Witten Gmbh

Priority date (The priority date 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 date listed.)

1961-04-11

Filing date

1962-02-13

Publication date

1967-03-31

1962-02-13 Application filed by Chemische Werke Witten Gmbh filed Critical Chemische Werke Witten Gmbh

1963-04-18 Priority to CH486963A priority Critical patent/CH468961A/en

1967-03-31 Publication of CH432491A publication Critical patent/CH432491A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/24—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran
- C07C67/26—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran with an oxirane ring

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CH172162A 1961-04-11 1962-02-13 Process for the production of ethylene glycol monoesters CH432491A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CH486963A CH468961A (en)	1961-04-11	1963-04-18	Process for the production of glycol monoesters

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
DEC23852A DE1154479B (en)	1961-04-11	1961-04-11	Process for the preparation of ethylene glycol monoesters of saturated carboxylic acids
DEC24564A DE1157623B (en)	1961-04-11	1961-07-08	Process for the preparation of ethylene glycol monoesters of saturated carboxylic acids
DEC25830A DE1150982B (en)	1961-04-11	1961-12-23	Process for the preparation of ethylene glycol monoesters of saturated carboxylic acids
DEC0028084		1962-10-04
DEC28188A DE1227024B (en)	1961-04-11	1962-10-16	Process for the production of carboxylic acid glycol monoesters
DEC28198A DE1226579B (en)	1961-04-11	1962-10-17	Process for the preparation of carboxylic acid glycol monoesters

Publications (1)

Publication Number	Publication Date
CH432491A true CH432491A (en)	1967-03-31

Family

ID=27544785

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH172162A CH432491A (en)	1961-04-11	1962-02-13	Process for the production of ethylene glycol monoesters

Country Status (6)

Country	Link
BE (1)	BE638154A (en)
CH (1)	CH432491A (en)
DE (6)	DE1154479B (en)
FR (1)	FR84485E (en)
GB (2)	GB956412A (en)
NL (6)	NL6601674A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1248036B (en)	1962-12-12	1967-08-24	Basf Ag	Process for the preparation of alpha, beta-unsaturated carboxylic acid esters by esterifying the carboxylic acids with alkylene oxides
DE1248660B (en) *	1965-05-29	1967-08-31	Badische Anilin d. Soda Fabrik Aktiengesellschaft, Ludwigshafen/Rhem	Process for the preparation of glycol monoesters of carboxylic acids
US4722811A (en) *	1984-10-15	1988-02-02	Exxon Research & Engineering Co.	Process for preparing glycol monoesters

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL67041C (en) *	1947-05-09	1950-07-15	Ici Ltd	Preparation of terephthalic acid glycol esters
AT163642B (en) *	1947-05-09	1949-07-25	Ici Ltd	Process for the production of ethylene glycol esters of terephthalic acid
ES217092A2 (en) *	1953-08-31	1955-09-16	Ici Ltd	A PROCEDURE FOR MANUFACTURING POLYESTERS

0
- NL NL123782D patent/NL123782C/xx active
- NL NL277092D patent/NL277092A/xx unknown
- BE BE638154D patent/BE638154A/xx unknown
- NL NL130350D patent/NL130350C/xx active
- NL NL293407D patent/NL293407A/xx unknown
1961
- 1961-04-11 DE DEC23852A patent/DE1154479B/en active Pending
- 1961-07-08 DE DEC24564A patent/DE1157623B/en active Pending
- 1961-12-23 DE DEC25830A patent/DE1150982B/en active Pending
1962
- 1962-02-13 CH CH172162A patent/CH432491A/en unknown
- 1962-04-11 GB GB1404462A patent/GB956412A/en not_active Expired
- 1962-10-04 DE DE19621443577 patent/DE1443577A1/en active Pending
- 1962-10-16 DE DEC28188A patent/DE1227024B/en active Pending
- 1962-10-17 DE DEC28198A patent/DE1226579B/en active Pending
1963
- 1963-09-11 FR FR947135A patent/FR84485E/en not_active Expired
- 1963-09-18 GB GB3676163A patent/GB985368A/en not_active Expired
1966
- 1966-02-10 NL NL6601674A patent/NL6601674A/xx unknown
- 1966-02-10 NL NL6601682A patent/NL6601682A/xx unknown

Also Published As

Publication number	Publication date
DE1226579B (en)	1966-10-13
GB956412A (en)	1964-04-29
DE1150982B (en)	1963-07-04
BE638154A (en)
DE1157623B (en)	1963-11-21
NL130350C (en)
DE1154479B (en)	1963-09-19
FR84485E (en)	1965-02-19
DE1227024B (en)	1966-10-20
NL123782C (en)
NL6601674A (en)	1966-05-25
GB985368A (en)	1965-03-10
NL6601682A (en)	1966-05-25
NL277092A (en)
DE1443577A1 (en)	1969-02-13
NL293407A (en)

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