Cellulose Acetate Butyrate - CAB-381-2

Eastman Cellulose Acetate Butyrate CAB-381-2 is a cellulose ester with medium butyryl content and high viscosity. Other than a higher viscosity and molecular weight, this cellulose ester shares the same general characteristics as CAB-381-0.1 and CAB-381-0.5. CAB-381-2 offers a combination of solubility and compatibility, moisture resistance, excellent surface hardness, and good film strength. When CAB-381-2 is dissolved in appropriate solvents, a clear, colorless solution is produced. It is supplied as a dry, free-flowing powder.

Cellulose ester ApplicationsAce machinery & equipmentAdhesives/sealants-B&CAerosol coatingsAerospace coatingsArchitectural coatingsAuto OEMAuto plasticsAuto refinishAutomotive parts & accessoriesAutomotive protective coatingsCoil coatingsCoil coatings-appliancesCommerical printing inksConsumer electronicsElectronic chemicalsExterior architectural coatingsGeneral industrial coatingsGraphic artsGravure printing inksIndustrial electronicsIndustrial maintenanceInkjet printing inksLeather coatingsMetal coatingsMotorcyclesNon-medical housings & hardware for elecOther-transportationOverprint varnishesPack & carton coatingsPaints & coatingsPersonal care ingredientsProcess additivesProcess solventsProtective coatingsSafety glasses/shieldSmall appliances non-food contactTruck/bus/RVWater treatment industrialWood coatingsEastman CAB-381-2 is based on cellulose, one of the most abundant natural renewable resources. The calculated approximate bio-content value of 40% for Eastman CAB-381-2 was determined by using six bio-based carbon atoms per anhyroglucose unit divided by the total number of carbons per anhyroglucose unit. Although the value reported is not specifically measured for bio-carbon, it can be estimated based on typical partition data.For applications that require food contact compliance, please refer to Eastman CAB-381-2, Food Contact. Eastman Chemical Eastman Chemical Esters,Acetate esters Industrial and assembly,Printing and Packaging,Process additives,Water treatment

  • Brand: : Eastman Chemical
  • Producer/Supplier : Eastman Chemical
  • Chemical Group/INCI : Cellulose ester
  • Sub Category : Esters , Acetate esters
  • Industry/Applications

    : Industrial and assembly, Printing and Packaging, Process additives, Water treatment

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SIMILAR PRODUCT

Cellulose Acetate Butyrate - CAB-381-0.1

Eastman Cellulose Acetate Butyrate (CAB-381-0.1) is a cellulose ester with medium butyryl content and low viscosity. It was designed for use where low..

Cellulose Acetate Butyrate - CAB-381-2 BP

Eastman Cellulose Acetate Butyrate (CAB-381-2BP) grade ester is a slight modification of the standard CAB-381-2 cellulose acetate butyrate and has a h..

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