Hydrocarbon esters of benzene polycarboxylic acids

Tetraesters of pyromellitic dianhydride are disclosed wherein two ester moieties are saturated hydrocarbon groups and two ester moieties are halohydroxyalkyl groups. The compounds may be used as diluents for fluorinated pyromellitates that are useful as soil and water repelling agents. Mixtures form...

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Bibliographische Detailangaben
Hauptverfasser: PRICE, ALSON K, OXENRIDER, BRYCE C
Format: Patent
Sprache:eng
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