Sara Javad Esfahani

Inkjet R&D Specialist

Precision formulation and colour science for digital textile, large-format, and industrial inks.

Sara Javad Esfahani

Why work with me?

I unite rigorous chemistry, data, and manufacturing empathy to accelerate ink innovation.

Analytical rigour

PSD, viscosity, ΔE and environmental data inform every formulation, ensuring repeatable excellence.

End-to-end partnership

From discovery to scale-up, I translate R&D breakthroughs into reliable production realities.

Trust through transparency

Clear communication, bilingual reporting, and documented SOPs keep every stakeholder aligned.

Sara in the laboratory

Researcher & formulation expert

Over the last decade I have delivered complete CMYK systems, stabilised sublimation inks by 90%, and led QC teams across industrial production lines.

12+End-to-end ink systems shipped
90%Improvement in dye-sub stability
6Peer-reviewed publications & talks

Selected publications

  • Security printing inks with manganese halide complexes.
  • Bachelor thesis on the performance of polyurea coatings.
  • Technical articles covering ink rheology and jetting behaviour.

Ink Lab tools

Use browser-based calculators for ΔE, gamut, and OKLab analysis built specifically for ink engineers.

Need a custom experiment?

Book a chemistry sprint to stress-test new pigments, audit jetting hardware, or validate regulatory compliance.

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