Formulations
Butadiene hydroxytelechelic oligomers PBHT

Hydroxylated polybutadienes are most often used in reaction with isocyanates to form polyurethanes according to the chemistry described in paragraph 4 and in article [AM 3 425].

Specific properties can be achieved through appropriate formulations, in single or two-component systems, by incorporating organic additives (such as plasticizers, bitumens), additives and mineral fillers, as summarized in figure 6 ).

The most commonly formulated systems are two-component systems:

• the resin part includes hydroxylated polybutadiene resins, plasticizers, fillers and formulation additives;...