Abstract
Phase behaviors of high molecular weight polyethylene solutions with hydrocarbons, halogenated hydrocarbons, and oxygen-containing hydrocarbons and their mixture as solvents were examined under high temperature and high pressure, especially near the critical and supercritical condition of the solvent. The pressure temperature (P,T) cloud point curves for polyethylene in pentane, trichlorofluoromethane, and hexane were measured at different compositions. The pressure composition (P,C) cloud point curves at 473 K are presented for three systems. The P,T cloud point curves for volume fraction, ϕ = 2 %, of high molecular weight polyethylene were measured in different hydrocarbons and halogenated hydrocarbons. It was found that the cloud point pressures of the solutions have good correlation with the critical temperature (Tc) of solvents. The P,T cloud point curves for ϕ = 2 % of high molecular weight polyethylene were measured in different hydrocarbon and pentane mixtures, different halogenated hydrocarbon an...
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
