| 摘要 |
<p>An improved textile forming size for glass fibers utilized in the preparation of rubber coated glass fiber tire cord is described in which a starch based forming size has incorporated therein a noninoic wetting agent, a silane coupling agent and a paraffinic or microcyrstalline wax. The use of this forming size on glass fibers which are subsequently coated with elastomer for use as tire cord results in a tire cord having improved flex fatique properties.</p> |
