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Home › Quaternary N-alkyl-N,N',N'-polyoxyalkyl-.alpha.,.omega.-diamino-alkylene fatty acid esters, and their use

Quaternary N-alkyl-N,N',N'-polyoxyalkyl-.alpha.,.omega.-diamino-alkylene fatty acid esters, and their use

US Patent 4515723 · Granted May 7, 1985

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