| 摘要 |
<p>A light-weight and tough muffler having a high noise deadening effect characterized in that the outer barrel (1) of the muffler is made of a thermotropic liquid crystal polymer. An example of said polymer is a wholly aromatic polyester having monomer units represented by general formula (I). This polymer may contain 10 to 60 wt. % of inorganic additives such as glass fibers or carbon fibers.</p> |
