dibasic acid

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di·ba·sic ac·id

an acid containing two ionizable atoms of hydrogen in the molecule. See: acid (1).
References in periodicals archive ?
A series of polyesters was prepared to evaluate hydrolytic stability as a function of cyclohexyl dibasic acid content.
Unsaturated polyester (UP) resins are produced by reacting an unsaturated dibasic acid or a mixture thereof with a saturated dibasic acid with a polyhydric alcohol.
Haseebuddin, S, Padmavathi, T, Raju, KVSN, "Influence of Dibasic Acids on the Properties of Modified Polyurethane Coatings.
The coatings acted as an effective barrier to NaCl penetration but were permeable to dibasic acids found in electronic fluxes.
Keith Watson is market development manager-consumer products for DBE dibasic esters and DBA dibasic acids at Invista.