| 摘要 |
<p>An injection molding composition includes specific amounts of a poly(arylene ether), a rubber-modified polystyrene, a bisphenol bis(diaryl phosphate), and a hydrogenated block copolymer of an alkenyl aromatic compound and a conjugated diene. The composition exhibits improved hydrolysis resistance and is useful for injection molding lead acid battery cases that exhibit improved hydrolysis resistance when employed use in hot, humid environments.</p> |
