DD128586A1 - METHOD FOR CLEANING ESTERS - Google Patents

METHOD FOR CLEANING ESTERS

Info

Publication number: DD128586A1
Authority: DD; German Democratic Republic
Prior art keywords: esters; cleaning; cleaning esters
Prior art date: 1975-12-17

Application number

DD19637876A

Other languages

German (de)

Inventor

Jury E Nosovsky

Aron I Kutsenko

Galina K Kochergina

Fekia R Belkina

Vasily I Zhitkov

Valentin A Vorobiev

Original Assignee

Jury E Nosovsky

Aron I Kutsenko

Galina K Kochergina

Fekia R Belkina

Vasily I Zhitkov

Valentin A Vorobiev

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.)

1975-12-17

Filing date

1976-12-15

Publication date

1977-11-30

1976-12-15 Application filed by Jury E Nosovsky, Aron I Kutsenko, Galina K Kochergina, Fekia R Belkina, Vasily I Zhitkov, Valentin A Vorobiev filed Critical Jury E Nosovsky

1977-11-30 Publication of DD128586A1 publication Critical patent/DD128586A1/en

Links

DD19637876A 1975-12-17 1976-12-15 METHOD FOR CLEANING ESTERS DD128586A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU752199870A SU592815A1 (en)	1975-12-17	1975-12-17	Method of purifying esters

Publications (1)

Publication Number	Publication Date
DD128586A1 true DD128586A1 (en)	1977-11-30

Family

ID=20640615

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD19637876A DD128586A1 (en)	1975-12-17	1976-12-15	METHOD FOR CLEANING ESTERS

Country Status (5)

Country	Link
BG (1)	BG37747A1 (en)
CS (1)	CS188579B1 (en)
DD (1)	DD128586A1 (en)
SU (1)	SU592815A1 (en)
YU (1)	YU307476A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0447258A2 (en) *	1990-03-15	1991-09-18	Mitsubishi Gas Chemical Company, Inc.	Process for purifying dimethyl 2,6-naphthalene dicarboxylate

1975
- 1975-12-17 SU SU752199870A patent/SU592815A1/en active
1976
- 1976-12-07 CS CS797976A patent/CS188579B1/en unknown
- 1976-12-08 BG BG3486276A patent/BG37747A1/en unknown
- 1976-12-15 DD DD19637876A patent/DD128586A1/en unknown
- 1976-12-16 YU YU307476A patent/YU307476A/en unknown

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0447258A2 (en) *	1990-03-15	1991-09-18	Mitsubishi Gas Chemical Company, Inc.	Process for purifying dimethyl 2,6-naphthalene dicarboxylate
EP0447258A3 (en) *	1990-03-15	1992-04-22	Mitsubishi Gas Chemical Company, Inc.	Process for purifying dimethyl 2,6-naphthalene dicarboxylate
US5169977A (en) *	1990-03-15	1992-12-08	Mitsubishi Gas Chemical Company, Inc.	Process for purifying dimethyl-2,6-naphthalene dicarboxylate

Also Published As

Publication number	Publication date
BG37747A1 (en)	1985-08-15
SU592815A1 (en)	1978-02-15
CS188579B1 (en)	1979-03-30
YU307476A (en)	1983-01-21

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