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About PoliNb41

From niobium science to engineered polymers.

PoliNb41 is a materials-development platform exploring how niobium and polymer engineering can meet in a disciplined path toward industrial applications.

Page hierarchy: About PoliNb → project, team and evidence

Explore the development pathway →Talk with the team
Niobium minerals, polymer samples and materials testing equipment in a laboratory
Polymer pellets, niobium mineral samples and a white polymer plaque arranged in a materials laboratory
What PoliNb means

A development platform, not a shortcut.

PoliNb41 brings together niobium science, polymer engineering and industrial process development around a single question: how can a functionalized material system be made reproducible, processable and relevant to real applications?

The project is being developed through staged evidence. Formulation, carrier selection, controlled loading, processing, sample preparation and independent characterization are treated as connected technical gates.

The public story is simple: build evidence first, then earn the next industrial decision.
NiobiumA functional mineral input under study for polymer systems.
Polymer carrierTherpol-based structural architecture in the current development pathway.
Industrial formProcessing, repeatability and application readiness are part of the material story.
Development blueprint

Ten connected steps.
One evidence-led pathway.

This explanatory roadmap translates the PoliNb41 development logic from early interaction screening to future customer applications.

01

Discover the interaction

Screen niobium grades, concentrations, compatibility and dispersion.

Discovery & MCL →
02

Select the carrier system

Compare candidate polymer matrices and identify the most promising route.

Host polymers →
03

Define the operating window

Establish controlled loading, process stability and repeatability criteria.

Repeatability →
04

Produce the intermediate

Incorporate niobium during controlled production of the selected carrier system.

Industrial form →
05

Prove feeding and mixing

Process, cool, classify and review material consistency before the next gate.

Process gate →
06

Finalize the compound

Advance toward a controlled, homogenized material format suitable for testing.

Pilot pathway →
07

Pelletize the material

Prepare a defined format with quality, appearance and handling criteria.

Pilot & scale →
08

Prepare test specimens

Condition and transform the material into standardized bodies for evaluation.

Validation →
09

Characterize independently

Generate technical data for performance, stability and reproducibility review.

Independent validation →
10

Enter application pathways

Only after evidence is established, explore host polymers, customers and use cases.

Customer applications →
Public communication principle: this roadmap describes the development architecture. Exact formulations, process conditions and performance claims remain subject to technical validation, documentation and appropriate confidentiality.
How the project makes progress

Every next step is earned by better evidence.

The project is organized around four public-facing gates. Each gate has a different question, deliverable and decision.

GATE 01

Discover

Can the niobium and polymer system interact in a meaningful, compatible and processable way?

GATE 02

Repeat

Can selected development points be reproduced with records, retained samples and review criteria?

GATE 03

Form

Can the material move into a defined form suitable for processing, testing and future scale-up?

GATE 04

Validate

Can independent data support a responsible transition toward application and industrial collaboration?

TraceabilitySamples, conditions and decisions remain connected across the development record.
ReproducibilityPromising observations must be repeatable before they become a platform claim.
Industrial relevanceMaterial science is translated toward real processing routes and application questions.
The PoliNb–EVABIO team

Three complementary roles.
One development purpose.

PoliNb41 is advanced by a team that connects technology, operational execution and market visibility. Each role contributes to a different part of the journey from material evidence to industrial collaboration.

Rafael Prado Moraes

Founder & CEO · Co-inventor · Technology & Global Development

Leads the technology strategy and material architecture of PoliNb41. Rafael directs polymer engineering, development gates, intellectual-property strategy and global business development, connecting the technical pathway to long-term industrial value.

rafa@polinb.com →

Luis Carlos Marques

Director of Operations · Industrial Partnerships

Leads operational execution in Brazil and serves as a primary contact for industrial partners, technical organizations and local development initiatives connected to the PoliNb41 platform.

marques@polinb.com →

Isabela Marques Moraes

Co-inventor · Marketing & Communication · Partnerships & Visibility

Leads brand communication, strategic marketing and external visibility. Isabela helps translate the PoliNb41 development story into a clear narrative for partners, investors and industrial audiences.

isabela@polinb.com →
01 · TechnologyDefine the material question, the evidence gate and the next technical decision.
02 · OperationsConnect the pathway to partners, capabilities, samples and execution in the field.
03 · VisibilityMake the work understandable, credible and ready for the right conversation.
The core team is complemented by specialized partners in niobium materials, polymer carriers, processing, pilot development, independent validation and customer applications.
The development ecosystem

One core team.
Several capabilities. One accountable pathway.

PoliNb does not depend on a single discipline. The project connects the capabilities required to move responsibly from material observation to industrial application.

PoliNb41 / EVABIO core

Material architecture · development gates · technical narrative · partner coordination

Niobium materials

Material source, grades, samples and technical support for the niobium input under study.

Current partners →

Polymer carrier systems

Structural carrier technology, compatibility, processing behavior and controlled loading.

Host polymers →

Process and pilot capability

Industrial form, pelletization, pilot development and traceable scale-up decisions.

Pilot pathway →

Independent validation

Qualified testing and analytical evidence that separates development observations from validated data.

Validation →

Application translation

Host polymers, compounders and application partners connect the material to real industrial questions.

Applications →

Strategic participation

Partners and co-investors can help fund, test, build or accelerate the next qualified gate.

Co-investment →
Build the next gate

Bring a technical question to the PoliNb team.

We welcome conversations with materials suppliers, polymer producers, compounders, validation organizations, industrial users and strategic partners who can contribute to the next stage of evidence.

Start a conversation →Partner & invest

PoliNb41 is a development project. Technical targets, formulations, process conditions and performance statements are subject to testing, documentation, independent validation and appropriate confidentiality.