The d-limonene ((+)-limonene) isomer is a major component (~90%) of orange oils from orange juicing and peel processing. Having been used as a flavour and fragrance additive in cosmetics, foods and …

The following tables summarize key quantitative data from representative experiments on the synthesis of poly(limonene carbonate) from limonene oxide and CO2 using different catalyst systems.

Jan 17, 2023 · The copolymerization of limonene with 2-mercaptoethyl ether using AIBN as an initiator was carried out to obtain high molecular weight products. These reactions follow a free-radical chain …

Jan 17, 2023 · The polymerization techniques described are namely the homopolymerization, the copolymerization with carbon dioxide and anhydrides, and the copolymerization of limonene …

Abstract The alternating copolymerization of (R)- or (S)-limonene oxide and CO 2 using β-diiminate zinc acetate catalysts is reported. At 100 psi CO 2 and 25 °C, the catalyst exhibits a high selectivity for …

The polymerization techniques described are namely the homopolymerization, the copolymerization with carbon dioxide and anhydrides, and the copolymerization of limonene epoxide-based monomers. …

Sep 1, 2004 · The copolymerization of limonene with styrene initiated by AIBN in xylene was carried out at 80 ± 0.1 °C for 2 h under nitrogen atmosphere. The copolymers were precipitated with acidified …

Two environmentally friendly compounds, laccol, derived from the sap of Toxicodendron succedaneum tree and limonene, extracted from orange peels, were copolymerized via cationic polymerization to …

Oct 1, 2018 · In this study, a copolymer of limonene with MPAEMA (LIM-co-MPAEMA) was synthesized, characterized by FTIR and 1 H NMR spectroscopy techniques. The molecular weight of the …

Nov 29, 2025 · This study presents the coordinative ring-opening copolymerization of limonene-based cyclic carbamates with ε -caprolactone to synthesize AB-block polyesterurethanes. Using the …