RU93004634A - PROTECTION AGAINST CORROSION - Google Patents

PROTECTION AGAINST CORROSION

Info

Publication number
RU93004634A
RU93004634A RU93004634/26A RU93004634A RU93004634A RU 93004634 A RU93004634 A RU 93004634A RU 93004634/26 A RU93004634/26 A RU 93004634/26A RU 93004634 A RU93004634 A RU 93004634A RU 93004634 A RU93004634 A RU 93004634A
Authority
RU
Russia
Prior art keywords
protection against
against corrosion
alkyl
carbon atoms
alkenyl
Prior art date
Application number
RU93004634/26A
Other languages
Russian (ru)
Other versions
RU2110613C1 (en
Inventor
Гернот Кремер
Хорст Лорке
Original Assignee
Хехст АГ
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 Хехст АГ filed Critical Хехст АГ
Publication of RU93004634A publication Critical patent/RU93004634A/en
Application granted granted Critical
Publication of RU2110613C1 publication Critical patent/RU2110613C1/en

Links

Claims (1)

Настоящее изобретение относится к средствам защиты от коррозии, которые отличаются содержанием свободной от аминов соли сложного полуэфира алкильной или алкенильной янтарной кислоты, причем заменители алкила или алкенила содержат 8 - 30 атомов углерода, предпочтительно 9 - 15 атомов углерода.The present invention relates to corrosion protection agents that differ in the content of an amine-free salt of a half ester of alkyl or alkenyl succinic acid, with alkyl or alkenyl substitutes containing from 8 to 30 carbon atoms, preferably from 9 to 15 carbon atoms.
RU93004634A 1992-04-22 1993-04-21 Corrosion protection means RU2110613C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4213150.2 1992-04-22
DE4213150 1992-04-22

Publications (2)

Publication Number Publication Date
RU93004634A true RU93004634A (en) 1995-10-27
RU2110613C1 RU2110613C1 (en) 1998-05-10

Family

ID=6457193

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93004634A RU2110613C1 (en) 1992-04-22 1993-04-21 Corrosion protection means

Country Status (10)

Country Link
EP (1) EP0566956B1 (en)
JP (1) JPH0617268A (en)
AT (1) ATE140982T1 (en)
BR (1) BR9301612A (en)
CA (1) CA2094556A1 (en)
CZ (1) CZ287586B6 (en)
DE (1) DE59303348D1 (en)
ES (1) ES2092715T3 (en)
RU (1) RU2110613C1 (en)
SK (1) SK36493A3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4341576A1 (en) * 1993-12-07 1995-06-08 Hoechst Ag Process for the preparation of alkoxylates using ester compounds as a catalyst
DE4436764A1 (en) * 1994-10-14 1996-04-18 Henkel Kgaa Use of guanidinium salts of unsaturated fatty acids as an anti-corrosion agent
GB9705866D0 (en) * 1997-03-21 1997-05-07 Castrol Ltd A metalworking fluid
DE10217208B4 (en) * 2002-04-18 2004-09-16 Clariant Gmbh Use of low pour point ether carboxylic acids
EP2027235A1 (en) * 2006-05-23 2009-02-25 Ciba Holding Inc. Corrosion inhibiting composition for non-ferrous metals
BR112012002808B1 (en) 2009-08-07 2019-06-04 Basf Se LUBRICANT COMPOSITION, AND, METHOD FOR REDUCING CORROSION OF A STEEL ARTICLE
US8802606B2 (en) 2010-08-06 2014-08-12 Basf Se Lubricant composition having improved antiwear properties
MD1025Z (en) * 2015-09-30 2016-11-30 Институт Химии Академии Наук Молдовы Inhibitor of steel corrosion in water

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053426A (en) * 1975-03-17 1977-10-11 Mobil Oil Corporation Lubricant compositions
DE3534439A1 (en) * 1985-09-27 1987-04-02 Hoechst Ag USE OF ALKENYLSBERSTALIC ACID HALBAMIDES AS AN ANTI-CORROSIVE AGENT

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