Rajshree Vijayvargiya

Performance Evaluation of Photo and Biodegradation of Low Density Polyethylene Using Photodegradable Additive 4, 4’ Bis (Dimethylamino) Benzophenone (DMDAB) [Part – I]

Rajshree Vijayvargiya, A. K. S. Bhadoria & Ajay Kumar Nema · Current Journal of Applied Science and Technology · 2014

The additive 4, 4’ Bis (Dimethylamino) Benzophenone (DMDAB) is used as a photodegradable additive, which is commercially available and reported as UV active. DMDAB was melt blended with LDPE at three different formulations 1, 3 & 5 (w/w) % respectively in twin screw extruder....

Open access Research Article 10.9734/BJAST/2014/4779

Performance Evaluation of Photo and Biodegradation of Low Density Polyethylene Using Photodegradable Additive Ferrocene [Part – II]

Rajshree Vijayvargiya, A. K. S. Bhadoria & Ajay Kumar Nema · Current Journal of Applied Science and Technology · 2014

The Ferrocene additive is also reported as UV active and giving absorption peak of 220-260 nm at 2.8 X 10-3 mol/l. Ferrocene additive was melt blended with LDPE at 3 different concentration of ferrocene i.e. 1, 2 & 3% using twin screw extruder. After blending with LDPE the pe...

Open access Research Article 10.9734/BJAST/2014/4813