Compositions: coating or plastic – Coating or plastic compositions – Corrosion inhibiting coating composition
Patent
1988-10-12
1989-09-12
Morris, Theodore
Compositions: coating or plastic
Coating or plastic compositions
Corrosion inhibiting coating composition
106 1442, 428457, 427384, C04B 902
Patent
active
048656470
ABSTRACT:
A composition containing a substituted cyclic anhydride and a hydroxy-oxime. The cyclic anhydride may be a succinic anhydride derivative such as dodecenyl succinic anhydride or a polymer containing cyclic anhydride groups such as polyisobutenyl succinic anhydride. The oxime may be 2-hydroxy-5-nonylbenzaldoxime or 2-hydroxy-5-nonylacetophenone oxime. The composition may be used to inhibit corrosion of metals, particularly iron. The composition may also include further components which are effective to reduce metal corrosion.
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patent: 4613384 (1986-09-01), John
John Glyn R.
Tury Bernard
Walker Campbell F.
Imperial Chemical Industries plc
Morris Theodore
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