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Applications & Uses
“key monomer” of each grade is incorporated to the structure of BENEBiOL(R: key monomer).
BENEBiOL™ has three main grade categories; HS, NLDB/D, and NLB grade, which consists of different “key monomer” and has unique feature respectively. Each grade category is divided into more specific grades, depending on molecular weight, etc.
Eg1: Oleic Acid Resistance
Test conditions: Polyurethane film is immersed in oleic acid at 80°C for a specified time, then weighed to measure the change in film weight.
Eg2: Sunscreen Resistance
Test conditions: 5μm urethane acrylate coating and sunscreen cream
Eg3: Stain Resistance
Eg4: UV Resistance: Comparison of physical properties after a 24-hour evaluation conducted using a weather meter
BENEBiOL™ is a bio-based polycarbonatediol with superior characteristics