Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 4 of 4 for “"Aliphatic esters"”.
-
An Investigation of Solvent Effects on the Saponification Rates of Aliphatic Esters
No abstract prepared.
-
A kinetic study of the base catalyzed esterification of propionic anhydride with isopropyl and n-propyl alcohols using a high frequency oscillometer
… 1951), and rates for the hydrolysis of lower aliphatic esters and esters of chloracetic acid have been measured (Elving 1954; Flom and Elving 1953).</p> <p>The published kinetic -studies using this type instrument have been done in aqueous solution. The principle instrumental effect in these …
-
Twofold switchable block copolymers based on new polyzwitterions
… temperatures. Poly(sulfobetaine)s derived from aliphatic esters show higher UCST-type transition temperatures than their analogs featuring cyclic ammonium cations. The UCST-type transition temperatures increase markedly with spacer length separating the cationic and anionic moieties from 3 to 4 …