Eastman

 
Eastman™ Cellulose Acetate Butyrate (CAB-531-1)
Eastman™ Cellulose Acetate Butyrate (CAB-531-1)

Applications/Uses
  • Automotive OEM
  • Coatings
  • Coatings for Automotive Plastics
  • Coatings for plastic
  • Food-contact applications
  • Nail care
  • Truck/Bus/Commercial Vehicles
Product Description
Eastman Cellulose Acetate Butyrate (CAB-531-1) is a cellulose ester with a higher butyryl level than Eastman CAB-381 type esters. Tough films with good resistance to marring and weathering are possible through combinations of cellulose acetate butyrate with thermoplastic acrylic resins. Eastman CAB-531-1 and CAB-381 esters are similar in hydroxyl content and solubility characteristics, both being soluble in a wide range of solvents. Eastman CAB-531-1 is a more flexible resin requiring lower plasticizer modification than the Eastman CAB-381 esters. Eastman cellulose esters are based on up to sixty percent cellulose, one of the most abundant natural renewable resources.

Additional Product Information
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Regulatory Information

Literature
 
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