| http://www.w3.org/ns/prov#value | - mounts of alcohols of higher functionality in addition, preferably C3-C12 alkyl polyols, such as 1,2,3-propanetriol or trimethylolpropane for example, and from aliphatic bifunctional acids, preferably C2-C12 alkyl dicarboxylic acids, such as, for example and preferably, succinic acid or adipic acid, and/or optionally from aromatic bifunctional acids such as terephthalic acid or isophthalic acid or
|