Katalysatoren en chemische hulpstoffen

Alginic acid and alginates are polysaccharides mainly extracted from brown algae (Phaeophyceae) of the genus Lamiaria hyperborea, L. digitata, and...

PVC is tegenwoordig een van de meest gebruikte polymeren op de markt en speelt een belangrijke rol in...

1. UVB and UVA do different damage to the skin UVB has a shorter wavelength (290-320 nm) and stronger energy,...

With the rapid development of electronic technology products, tablet PCs, laptops, cell phones and other electronic products have become an...

As of the end of March 2023, the domestic automobile ownership of 320 million vehicles, more than 34 million newly...

1. Overview of leveling After the construction of paint, there is a flow and drying film-forming process, and then gradually...

I. The concept of wetting agent The basic feature of the molecular structure of the wetting agent is that one...

I. Selection of main resin for dispersion Resin, especially the resin for grinding, plays a key role in the preparation...

UV absorbers and light stabilizers are effective in slowing down the light aging behavior of cured coatings. The addition of...

Definitie van nucleator Nucleator is een nieuw functioneel additief dat wordt toegepast op polyethyleen, polypropyleen en andere onvolledig gekristalliseerde kunststoffen....