MBS is a core-shell polymer with a mild core. The crosslinked styrene butadiene rubber with low shear modulus mainly plays a role in improving the impact toughness of the polymer.
Apricots kernels are simply the edible seeds of apricots. It is a close relative of almonds, with a sweet, nutty taste and a touch of Italian bitter apricot wine. Almond also contain healthy plant fats, protein and iron.