Explanatory notes
… they are employed as glues and as textile dressings, etc. (See the General Explanatory Note to this Chapter, exclusion … of varnishes and moulding powders, etc. (b) Thermosetting phenolic resins , which are obtained under alkaline … solids which are used as varnish bases, impregnants, etc. Secondly, the resitols which are in the form of moulding …