• I am responsible for characterization and testing of samples for research work and industrial partners. It includes the analysis and report generation for meetings and presentations.
• I’m involved in interdisciplinary projects for polymeric additives mainly dealing with flame reyardants. It also includes synthesis of DOPO-based flame retardant. I have also suggested improvisation route to industry. Some projects are as follows:
A) Product development of Sulfenamide (Major project)
B) Epoxy (DGEBA/IPDA) flame-retardancy for
C) Exploring mode of action of synergistic halogen-free flame retardancy in gas and condense phase, and for different system such as intumescent
D) Replacement of brominated flame-retardant for
E) Flame-retardancy for UPM’s wood polymer composites
• Flame retardant (radical generators) blending and testing for,
I) thermoplastic such as PP, LDPE, PU, HDPE, LLDPE with different MFI etc
II) thermosetting resin such as Epoxy (DGEBA/IPDA and DDS) for composites
III) Wood Polymer Composite, Ekovila (waste for insulation)
ISO testing include UL-94 HB & V, DIN ASTM, Cone Calorimeter, LOI, NOI
Furthermore, recommending optimum quantity of additives and specialty chemicals
Achievements
Finnish Chemical Industrial Federation Innovation award in 2016 for the project
Finnish Fire Protection Fund award 2017 for the project
Methods, tools and technique hands on:
Molecular weight analysis: SEC-GPC, MFI Thermal Analysis: DSC, TGA, DMA
Molecular Structure: FTIR-ATR, NMR (H-beginner)
Other techniques:
• Rheometer, Surface Tension, Cone Calorimeter, Tensile Strength, DIN, LOI, NOI, blending with Knaeder, two roll, injection moulding etc
Publications:
• I will be co-author in upcoming publication retardancy in 2017.
Laboratory teacher for students mainly teaching them characterization technique such as DSC & TGA, and FR equipment’s dealing with ISO Standards i.e. Cone Calorimeter, LOI, NOI
- Document_Experience_011.pdf
