ABS modification and its application in appearance design of electronic and electrical products
The production process of acrylonitrile-styrene-butadiene copolymer(ABS)via emulsion method is described.The introduction of maleic anhydride and alkyl acrylate monomers can increase the conversion rate of the reaction and reduce the content of residual 1,3-butadiene.The paint spot-free ABS/polycarbonate(PC)material prepared by adding modified recycled ABS/PC performs excellently in impact resistance,which is applied in electronic and electrical products with good anti drop performance and appearance.The composite material prepared by mixing modified elastomers with ABS can eliminate the abnormal noise caused by friction on the surface of air conditioning under the action of compatibilizers.
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