THOMAS CANOVA,DANY BIZAROLI DE MENDONCA,TARCIS CORDEIRO BASTOS
申请号：
PT14164589
公开号：
PT2765154T
申请日:
2008.12.11
申请国别(地区):
PT
年份:
2018
代理人:
摘要：
Polymer composition comprises a combination of at least two additives comprising organic additives and inorganic fillers having a capacity for emission and/or absorption of infrared radiation in the wavelength of 2-20 mu m, where the polymer composition has number of peaks of infrared radiation absorption of greater than 10 in ten frequency ranges such as 3+- 0.3 mu m, 6.20+- 0.5 mu m, 8+- 0.25 mu m, 8.50+- 0.25 mu m, 9+- 0.25 mu m, 9.5+- 0.25 mu m, 10+- 0.25 mu m, 10.5+- 0.25 mu m, 11+- 0.25 mu m and 14.6+- 2.10 mu m, at least 1 peak is present in at least 7 of the ten frequency ranges. An independent claim is included for the preparation of the polymer composition by incorporating inorganic fillers or organic additives during synthesis of polymer, or by direct mixing to the polymer during spinning of filaments or through a concentration of particles in the form of masterbatch, which is diluted in predetermined concentrations in the polymer mass during the spinning. ACTIVITY : Muscular-Gen. MECHANISM OF ACTION : None given.
