Research Article

The Modification of Polyurethane Foams Using New Boroorganic Polyols: Obtaining of Polyols with the Use of Hydroxypropyl Urea Derivatives

Table 5

Thermal stability of reaction products of EBU with PC.

Number* (°C) (°C) (°C) (°C) (°C)

3135150175215205
6130150170210205 and 270
7135155190265 205, 280 and 370
8125150175215215
9130150180240205, 270 and 370
10150165190265200, 275 and 370

Number according to Table 2. : temperature, in which weight loss occurs.