In the chemical system of polyurethane adhesives, the reaction between polyols and isocyanates is the core process for forming a three-dimensional crosslinked network, which directly determines the adhesive's cure speed, bond strength, and ultimate perfor
Emulsion, a coating substrate derived from renewable resources and combined with water-based technology, is reshaping the environmental landscape of anti-corrosion coatings.
Home coatings are often exposed to light, temperature and humidity fluctuations, and the weather resistance of bio-based polyols can indirectly affect the color stability of water-based pigments.
With continuous technological advancements, their application scope will continue to expand, becoming a vital force in building green infrastructure.
Bio-based polyols are increasingly becoming an important alternative to traditional petroleum-based raw materials in polyurethane structural adhesives.
At a time when the booming industry and the deep integration of environmental protection concepts are in place, the field of anti-corrosion is undergoing a quiet and profound change.