| http://www.w3.org/ns/prov#value | - Although numerous processes for the preparation of polyoxazolidones are described in the literature, there is no disclosure nor suggestion in the known art that epoxy terminated polyoxazolidones would be useful as viscosity-modifying additives, to be added in relatively small amounts to other resin compositions, in particular to heat curable thermosetting resins such as epoxy resins, in order to i
|
