Ngo, Dieu Minh et al. published their research in Polymer Degradation and Stability in 2022 | CAS: 111-46-6

2,2′-Oxybis(ethan-1-ol) (cas: 111-46-6) belongs to alcohols. Alkyl halides are often synthesized from alcohols, in effect substituting a halogen atom for the hydroxyl group. Alcohols may be oxidized to give ketones, aldehydes, and carboxylic acids. These functional groups are useful for further reactions. Oxidation of organic compounds generally increases the number of bonds from carbon to oxygen (or another electronegative element, such as a halogen), and it may decrease the number of bonds to hydrogen.Electric Literature of C4H10O3

Direct conversion of waste polyesters to low molecular weight polyols for polyurethane production was written by Ngo, Dieu Minh;Lee, Kyunghan;Ho, Linh Nguyet Thi;Lee, Jinseok;Jung, Hyun Min. And the article was included in Polymer Degradation and Stability in 2022.Electric Literature of C4H10O3 This article mentions the following:

An effective process for synthesizing liquid dihydroxyl group-ended oligomers directly from waste polyethylene terephthalate (PET) using a metal chelating agent, EDTA (EDTA), is described in this study. The deactivation of transesterification catalyst was confirmed by a model process that involves the reaction of bis(2-hydroxyethyl) terephthalate with diethylene glycol under different catalytic conditions. The depolymerization of PET was performed with an excess amount of diethylene glycol and Zn2+ catalysts to form intermediates. The chelating agent was then introduced as a catalytic defunctionalizer, after which the residual glycols were distilled and recovered under reduced pressure. The obtained polyols were characterized by 1H and 13C NMR, gel permeation chromatog., and viscometry. Utilizing EDTA showed high efficiency in blocking catalysts during high-temperature distillation, resulting in maximum trimer chain-length sized and low-viscosity liquid polyols. Subsequently, thermoplastic polyurethanes (TPUs) were prepared using synthesized polyols as the soft segment, with 4,4′-methylene-bis(Ph isocyanate) and 1,4-butanediol as the isocyanate and chain extender, resp. The final TPUs were characterized using Fourier-transform IR spectroscopy, thermogravimetric anal., and mech. testing. In the experiment, the researchers used many compounds, for example, 2,2′-Oxybis(ethan-1-ol) (cas: 111-46-6Electric Literature of C4H10O3).

2,2′-Oxybis(ethan-1-ol) (cas: 111-46-6) belongs to alcohols. Alkyl halides are often synthesized from alcohols, in effect substituting a halogen atom for the hydroxyl group. Alcohols may be oxidized to give ketones, aldehydes, and carboxylic acids. These functional groups are useful for further reactions. Oxidation of organic compounds generally increases the number of bonds from carbon to oxygen (or another electronegative element, such as a halogen), and it may decrease the number of bonds to hydrogen.Electric Literature of C4H10O3

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts