Use of alkenylsuccinic acid half-amides as anticorrosion agents

Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Maintaining environment nondestructive to metal

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252 515A, 252392, 26050117, 562553, C23F 1106, C09K 300

Patent

active

046095314

ABSTRACT:
The use, as anticorrosion agents, of alkenylsuccinic acid half-amides of the formulae ##STR1## in which R denotes C.sub.6 -C.sub.12 -alkenyl and K denotes a proton or an ammonium ion of the formula NHR.sub.1 R.sub.2 R.sub.3 and R.sub.1, R.sub.2 and R.sub.3 are identical or different and denote hydrogen, C.sub.1 -C.sub.12 -alkyl, 2-hydroxyethyl or 2-hydroxypropyl.

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