| 摘要 |
<p>The wiper blade is made from an elastomeric composition which contains a fluorocarbon polymer as an essential ingredient therein. The elastomeric composition comprises: 100 parts by weight of rubber composition (phr); 0 to 60 phr of filler; 0 to 25 phr of inorganic base; and 0 to 5 phr of processing aid; the rubber composition being made up of 50 to 100 phr of a fluorocarbon polymer and 50 to 0 phr of a non-fluorocarbon polymer. Such a blade is found to have improved wear. <IMAGE></p> |
