2-ETHYLHEXYL METHYL TEREPHTHALATE AND BIS(2-ETHYLHEXYL) TEREPHTHALATE BLEND PLASTICIZERS

The invention provides a plasticizer for use in plastic materials such as polyvinyl chloride. The plasticizer is a blend of di-(2-ethylhexyl) terephthalate (DOTP) and 2-ethylhexyl methyl terephthalate (MOTP). The blend of di-(2-ethylhexyl) terephthalate and 2-ethylhexyl methyl terephthalate provides...

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Bibliographische Detailangaben
Hauptverfasser: DELOACH, Joseph, Alexander, GRIFFITH, Gary, D, SCHILLING, Curtis, Louis, III
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The invention provides a plasticizer for use in plastic materials such as polyvinyl chloride. The plasticizer is a blend of di-(2-ethylhexyl) terephthalate (DOTP) and 2-ethylhexyl methyl terephthalate (MOTP). The blend of di-(2-ethylhexyl) terephthalate and 2-ethylhexyl methyl terephthalate provides a non-ortho-phthalate alternative to plasticizers such as diisononyl phthalate and also produces good fusion temperature, gelation point, plastisol viscosity, efficiency, plasticizer compatibility, and drying time performance.