Monday, February 9, 2026

SABIC's polycarbonate resin for automotive lighting applications

 With #automotive #lighting components becoming increasingly complex in their design, higher costs can seem unavoidable.

Take the front light bezel shown here. This part with its intricate design might require significant additional investment to produce. However, this part – in production today –benefits from the enhanced flow of LEXAN™ HF4010SR #polycarbonate resin. The high flow property enables molding on an existing press with a reduced clamping force and injection pressure – making it possible to achieve cost targets.


Additional cost savings can be possible – not only by avoiding complex tooling, but also through faster molding, thin-wall design, and part consolidation.


Resins from our high-flow LEXAN series, because it allows for the use of simpler tooling, can also help avoid the appearance of knit lines and other aesthetic issues in the final part.


source : Sabic Solutions for Automotive

Evonik expands global production of hydroxyl‑terminated polybutadienes

Evonik is reinforcing its growth strategy by further strengthening its global production infrastructure for #hydroxylterminatedpolybutadienes (HTPB). This follows significant investments made over the past two years, including the expansion of HTPB production capacity at its Marl site in 2024 and the establishment of a production facility for POLYVEST® ST-E 60 polybutadienes in Shanghai, China, in 2025.


#Evonik is actively taking the next steps to further expand its HTPB production capacities. Construction is now underway to significantly increase output at its existing German site, scheduled to go on stream in the second quarter of 2027. Concurrently in Germany, Evonik has also initiated the engineering phase for a new production facility in the Asian region.


“The location for this new plant has been selected based on the strategic opportunity to leverage synergies with Evonik´s existing assets”, says Dr. Jürgen Herwig, Head of Evonik’s polybutadienes business.

Dr. Anna Maria Ickert, Head of Evonik Coating & Adhesive Resins, adds: “These investments demonstrate the company’s ongoing commitment to meeting the growing global demand by supporting our customers with enhanced reliability and proximity of supply”.


The expansions underline Evonik’s dedication to driving innovation, strengthening its global footprint, and ensuring a reliable supply of high-performance materials for its customers worldwide.


source : Evonik

Sunday, February 8, 2026

Today's KNOWLEDGE Share : A BUG IN INJECTION MOLDING

Today's KNOWLEDGE Share

A bug in injection molding – an injection-molded part in a bug?

Neither! Nature and injection molding have reached similar results.

Nature created the first micro-gear long before any human engineering existed. One such example is the Issus coleoptratus (shown in the picture).


Furthermore, only now are we reaching the point where injection-molded polymer microgears can approach this level of performance.

Looking at the images, which one do you think is the natural gear, and which one is the molded version?

It is not that easy to tell, right? Their appearance and operating principles are surprisingly similar.

Chitin, a natural linear polymer, forms what nature essentially "molds” into shape.

In engineering, we rely on advanced technical polymers to produce similar geometry through actual injection molding.

They are not the same material, yet they solve the same issue:

Stiffness, dimensional stability, and reliable function at a scale where tolerances dominate everything.

Nature’s micro-gears are „ancient” solutions.

Our micro-gears are modern engineering achievements.

It always amazes me how far ahead of us nature is.

What do you think?

Can biological structures inspire the next generation of micro-manufacturing technologies?


source : Jozsef Gabor KOVACS

Failure isn’t the opposite of success

 Here’s something no one tells you about failure.

If you failed, congratulations.

Seriously.


Most people don’t fail because they never even try.


From experience, failure usually isn’t a sign of incompetence.

It’s a sign of exposure.


It means:

You put work out there.

You took a risk.

You chose action over comfort.


The people who never fail?

They’re usually stuck perfecting drafts, waiting for permission, or staying quiet so they don’t look foolish.


Progress doesn’t come from getting it right the first time.

It comes from being willing to be wrong in public and learning faster because of it.


Failure isn’t the opposite of success.

Avoiding it is.


source : Chase Dimond

Saturday, February 7, 2026

TO KEEP YOUR BRAIN YOUNG

This is the fastest way to keep your brain young:

Be willing to feel stupid again.


The moment you stop learning, you start aging faster.

And I don't mean that metaphorically.


People will often treat learning like something with an end date.


You finish school, you land a job, you figure out how things work...

And then you just... stop.


You settle into what you know because it's comfortable.

Life gets too busy.


But your brain doesn't settle with you.


It's either growing or it's shrinking.

There's no staying the same.


Just take a look at this image.


One brain is active, lit up, building new connections.

The other is dim and slowly fading.


The difference between them isn't age, but simply whether you're still asking it to do new things.


Your brain can keep rewiring itself well into old age.

But only if you give it a reason to.


When you learn something new (a skill, a topic, a different way of thinking),

You build up what's called cognitive reserve.


Think of it like a buffer.


It protects you against dementia, mental decline, and against that foggy feeling that creeps in when you've been coasting too long.


And it doesn't stop there.


Staying curious actually changes how you handle stress and helps regulate your mood.


There's even evidence linking it to better physical health.

People who keep learning tend to stay sharper and healthier for longer.


Now, I'm not saying you need to go back to university.


Learning can look like:


→ Trying a hobby you've never touched before

→ Reading something outside your usual interests

→ Picking up a bit of a new language

→ Taking a short online course

→ Having real conversations with people who see the world differently


It doesn't take huge amounts of time or money.

It just takes being willing to feel like a beginner again.


All these small bits of learning add up.

But remember... so can stagnation.


So I'll leave you with this:


What's one thing you could explore this month that you genuinely know nothing about?


Doesn't have to be big.

Just has to be new.


♻️ Repost to educate someone in your network.

source : Gareth Lloyd for more on health & wellness.



SABIC's polycarbonate resin for automotive lighting applications

  With #automotive #lighting components becoming increasingly complex in their design, higher costs can seem unavoidable. Take the front l...