Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2007-11-27
2007-11-27
Oh, Taylor Victor (Department: 1625)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C554S030000, C560S076000
Reexamination Certificate
active
10332036
ABSTRACT:
A process is described for preparing mixtures of diesters of phthalic acid with decanols and tridecanols by reacting phthalic acid or a reactive derivative of phthalic acid with a mixture made from at least one decanol and at least one tridecanol.Mixtures obtainable in this way are also described, as is their use as plasticizers for molding compositions, and also mixtures of isomeric tridecanols suitable for preparing the mixtures of diesters.
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Breitscheidel Boris
Disteldorf Walter
Golfier Günther
Holzmann Jürgen
Morsbach Bernd
BASF - Aktiengesellschaft
Novak Druce & Quigg LLP
Oh Taylor Victor
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