PLANT ORIGIN OF THE PLANT ORIGIN, COMPOSITIONS INCLUDING THE SAME, AND PROCEDURE TO REDUCE THE QUANTITY OF THE OIL BITUM

摘要

Disclosed is a binder of vegetable origin based on oil, modified vegetable resin and optionally a heat stabilizer. Also disclosed are leakproofing membrane compositions, soundproofing membrane compositions, liquid sealing system compositions, asphalt mix coating compositions, asphalt coating compositions, primer compositions, varnish compositions, mastic compositions, adhesive compositions or binder emulsion compositions which comprise said binder. In addition, a method is disclosed for reducing the amount of bitumen of petroleum origin in said compositions.