The author of 《Tailoring the degradation and mechanical properties of poly(e-caprolactone) incorporating functional e-caprolactone-based copolymers》 were Xu, Mi; Guo, Cuili; Dou, Haozhen; Zuo, Yi; Sun, Yawei; Zhang, Jinli; Li, Wei. And the article was published in Polymer Chemistry in 2019. Recommanded Product: 27489-62-9 The author mentioned the following in the article:
A series of functional block copolymers (COPs) was synthesized through the ring-opening polymerization of ε-caprolactone (CL) and γ-(carbamic acid benzyl ester)-ε-caprolactone (CABCL) monomers at different ratios, and then the effects of the COP additives on the hydrolytic and oxidative degradation and mech. properties of PCL/COP samples were studied. From characterization using DSC, POM, AFM, WAXD, SAXS, etc., it was demonstrated that the content and distribution of pendant side chains in the COPs can alter the nucleation of macromol. chains, and then modulate the lamellar thickness and crystallinity of the PCL/COP samples. Such variations of the macromol. structures result in distinct changes in the mech. properties during degradation These results provide useful guidance for the development of ideal materials for biodegradable polymer stents with tunable degradation rates and the desirable evolution of the mech. properties. In the part of experimental materials, we found many familiar compounds, such as trans-4-Aminocyclohexanol(cas: 27489-62-9Recommanded Product: 27489-62-9)
trans-4-Aminocyclohexanol(cas: 27489-62-9) belongs to anime. Hydrogen peroxide (H2O2) and peroxy acids generally add an oxygen atom to the nitrogen of amines. With primary amines, this step is normally followed by further oxidation, leading to nitroso compounds, RNO, or nitro compounds, RNO2. Secondary amines are converted to hydroxylamines, R2NOH, and tertiary amines to amine oxides, R3NO.Recommanded Product: 27489-62-9
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts