Additionally, the transformation mechanism of the intermolecular and intramolecular hydrogen bonding during the progress of cure is proposed for the first time.
The cure data of several mixes and the kinetic as well as mechanical properties of the corresponding vulcanizates are recorded in Table 3 and the progress of cure is depicted in the rheograph (Fig. 1a c).
However, the FTIR curve fitting results show that both the chain length and bulkiness of alkyl group have an effect on the hydrogen bonding network of the polybenzoxazines, and facilitate the formation of intermolecular hydrogen bonding during the progress of cure.
And the unmistakable effect of our progress in curing other previously fatal diseases is to make cancer, which is most often found in older patients, look more prevalent than ever.
The recent approvals of abiraterone and sipuleucel-T illustrate the dividends of translational research and indicate real progress towards curing this disease.
b Temperature of curing & Time of curing.
Influence of curing compound.
c Time of curing & Concentration.
But despite notable progress made in curing several of the more hidden cancers, once oral cancer develops, the chances of surviving it have not improved for decades.
The progress of the curing was investigated isothermally (80 °C, 90 °C, 100 °C, and 110 °C) for 120 min for three resins with different degrees of condensation.
However progress in oncology is visible, and with still improving methods of early diagnosis and better therapeutic methods the number of cured patients is still increasing.
