High solvating cyclohexane dicarboxylate diesters plasticizers

Details High solvating cyclohexane dicarboxylate diesters plasticizers High solvating cyclohexane dicarboxylate diesters plasticizers

2011-07-05

2011-07-05

Puttlitz, Karl J (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

C528S272000

Reexamination Certificate

active

07973194

ABSTRACT:
Diesters of 1,4-cyclohexane dicarboxylate are surprisingly more efficient PVC plasticizers and fuse PVC faster and at a lower temperature than similar phthalates or terephthalate diesters. Hydrogenated orthophthalate diesters are slower fusing, i.e., require higher temperatures, than do the corresponding orthophthalate diesters.

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