SU1185815A1 - Method of antirusting addition producing - Google Patents

Method of antirusting addition producing

Info

Publication number
SU1185815A1
SU1185815A1 SU3658285/04A SU3658285A SU1185815A1 SU 1185815 A1 SU1185815 A1 SU 1185815A1 SU 3658285/04 A SU3658285/04 A SU 3658285/04A SU 3658285 A SU3658285 A SU 3658285A SU 1185815 A1 SU1185815 A1 SU 1185815A1
Authority
SU
USSR - Soviet Union
Prior art keywords
antirusting
acid anhydrides
mixture
alkenylsuccinic acid
producing
Prior art date
Application number
SU3658285/04A
Other languages
Russian (ru)
Inventor
П.И. Аврамченко
В.Л. Беляев
Я.Е. Березин
Л.К. Гончаренко
Е.Р. Лучкевич
В.К. Савенко
Л.В. Твердохлиб
Р.Д. Федорак
Original Assignee
Ивано-Франковский завод тонкого органического синтеза
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.)
Filing date
Publication date
Application filed by Ивано-Франковский завод тонкого органического синтеза filed Critical Ивано-Франковский завод тонкого органического синтеза
Priority to SU3658285/04A priority Critical patent/SU1185815A1/en
Application granted granted Critical
Publication of SU1185815A1 publication Critical patent/SU1185815A1/en

Links

Abstract

FIELD: chemical technology. SUBSTANCE: method involves producing antirusting addition based on mixture of alkenylsuccinic acid anhydrides of the formulawhere n = 12-15 at heating using water. Mixture of alkenylsuccinic acid anhydrides were treated with ethylene glycol aqueous solution at concentration 87.5-92.5% at molar ratio mixture of alkenylsuccinic acid anhydrides : ethylene glycol - 1:(0.67-0.77) at 85-95 C. EFFECT: improved method of addition producing.
SU3658285/04A 1983-08-22 1983-08-22 Method of antirusting addition producing SU1185815A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3658285/04A SU1185815A1 (en) 1983-08-22 1983-08-22 Method of antirusting addition producing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3658285/04A SU1185815A1 (en) 1983-08-22 1983-08-22 Method of antirusting addition producing

Publications (1)

Publication Number Publication Date
SU1185815A1 true SU1185815A1 (en) 1996-11-10

Family

ID=60540722

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3658285/04A SU1185815A1 (en) 1983-08-22 1983-08-22 Method of antirusting addition producing

Country Status (1)

Country Link
SU (1) SU1185815A1 (en)

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