COATING METHOD OF MICROSPIKE, LAMINATED COATING, AND RUSTPREVENTIVE PAINT USED FOR THE SAME 微小突起部の塗装方法、積層塗膜およびこれに用いられる防錆塗料 - 特許庁
To provide a rubber composition for a studless tire having improved slip resistance on ice and snow road by sufficiently exhibiting a microspike effect even if the surface of the ice and snow road is in a state in which a water screen is formed by melting of the surface of the ice and snow road, and further having improved abrasion resistance. 雪氷路の表面が融解して水膜が形成された状態にあっても、ミクロスパイク効果を十分に発揮して雪氷路での耐滑性が改良され、併せて耐摩耗性も改良されたスタッドレスタイヤ用ゴム組成物の提供。 - 特許庁