Migration of monomeric and polymeric PVC plasticizers
2008 (English)In: Advances in Polymer Science, ISSN 0065-3195, E-ISSN 1436-5030, Vol. 211, 159-185 p.Article, review/survey (Refereed) Published
This paper summarizes current literature on the migration of monomeric and polymeric PVC plasticizers from medical materials, food packaging, and toys. Especially highlighted is macromolecular engineering as a tool to increase the plasticizing efficiency and migration resistance for polymeric plasticizers. The effect of branching, molecular weight, end-group functionality, and polydispersity on plasticizer performance was evaluated by quantification of low-molecular-weight hydrolysis products, measurements of mechanical properties, weight loss, surface segregation, as well as the preservation of material properties during aging. A more migration-resistant polymeric plasticizer that also better preserved its material properties during aging was obtained by combining a low degree of branching, hydrolysis-protecting end-groups, and higher molecular weight.
Place, publisher, year, edition, pages
Springer, 2008. Vol. 211, 159-185 p.
Migration, Phthalate, Plasticizer, Poly(butylene adipate), Poly(vinyl chloride)
IdentifiersURN: urn:nbn:se:kth:diva-72627DOI: 10.1007/12_2008_140ISI: 000257692200006ScopusID: 2-s2.0-54249152484OAI: oai:DiVA.org:kth-72627DiVA: diva2:487828
QC 201202032012-02-012012-02-012012-02-03Bibliographically approved