FIELD: corrosion protection. SUBSTANCE: to protect steel against hydrochloric acid corrosion, to acid medium, amine-type inhibitors are added having general formula where R is 1,3-(CH2CH2)2Ad, -(CH2)6-, -(CH2)2-, or p-phenylene. EFFECT: increased inhibitory effect. 1 tbl
Title | Year | Author | Number |
---|---|---|---|
METHOD OF PROTECTING STEEL AGAINST ACID CORROSION | 1997 |
|
RU2115767C1 |
N-BENZYL-M-PHENOXYPHENYLMETHANEIMINE AS PROMOTER OF ADHESION OF RUBBER TO TEXTILE AND RUBBER VULCANIZATION ANTIFATIGUER | 2000 |
|
RU2168496C1 |
N-PARA-NITROPHENYL-META-PHENOXYPHENYLMETHANEIMINE AS PROMOTER OF RUBBER TO TEXTILE | 2000 |
|
RU2168495C1 |
N-PARA-METHOXYPHENYL-META-PHENOXYPHENYLMETHANEIMINE AS AN ANTIAGER IN RUBBER VULCANIZATION | 1996 |
|
RU2117001C1 |
N-PHENYL-META-PHENOXYPHENYLMETHANEIMINE AS AN ANTIAGER AND ANTIOZONANT IN RUBBER VULCANIZATION | 1996 |
|
RU2116999C1 |
N-ORTHO-HYDROXYPHENYL-META-PHENOXYPHENYLMETHANEIMINE AS AN ANTIAGER AND ANTIFATIGUE AGENT IN RUBBER VULCANIZATION | 1996 |
|
RU2117000C1 |
PROMOTER OF ADHESION OF RUBBER TO TEXTILE, AND RUBBER VULCANIZATION ANTIFATIGUE AGENT | 2000 |
|
RU2174131C1 |
1,3-BIS-[2-N-N-METHOXYBENZYLIDENEAMINO)ETHYL]ADAMANTANE AS RUBBER VULCANIZATION ANTIAGING AGENT | 2002 |
|
RU2232782C1 |
1,3-BIS-[2-(N-META-FLUOROBENZYLIDENAMINO)ETHYL]-ADAMANTANE AS ANTI-AGING AGENT IN RUBBER VULCANIZATION | 2002 |
|
RU2233295C2 |
METHOD FOR PREPARING 1-META-PHENOXYPHENYL-2-NITROALKENES | 2004 |
|
RU2263661C1 |
Authors
Dates
1998-07-20—Published
1997-05-28—Filed