MILLIMETER WAVE TRANSMITTING RESIN COMPONENT AND RADOME FOR MILLIMETER WAVE AND MILLIMETER WAVE RADAR HAVING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a resin component excellent in millimeter wave transmissivity, impact resistance and morphological stability and a radome for millimeter wave and a millimeter wave radar having the same.SOLUTION: A millimeter wave transmitting resin component 60 consists of [A] a rubbery polymer reinforced resin and [B] a thermoplastic resin component containing a polyolefin resin, where the component [A] preferably consists of (A1) a rubbery polymer reinforced vinyl resin and (A2) a (co)polymer resin, the component (A1) has a polymer part derived from at least one rubbery polymer selected from a diene rubber, an acrylic rubber an ethylene α-olefin rubber, a hydrogenated diene rubber and a silicone rubber, and a vinyl resin part, and the component (A2) consists of at least one selected from a constitutional unit derived from an aromatic vinyl compound, a constitutional unit derived from a vinyl cyanide compound and a constitutional unit derived from a (meth)acrylic acid alkyl ester compound.SELECTED DRAWING: Figure 1