Abstract
It is shown from n.m.r. measurements that didecylphenylphosphite used as a thermal co-stabilizer is not completely dissolved in rigid poly(vinyl chloride) (PVC). D.s.c. measurements however, show a marked effect on the glass transition temperature of PVC, which implies that the co-stabilizer is dissolved to some degree in the PVC phase. Although this effect on the glass transition temperature proceeds continuously with the added amount of the co-stabilizer, d.s.c. measurements alone cannot give a full description of the solubility conditions. Nor can the effects observed by d.s.c. be used to give criteria for a complete solubility.
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.
