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公开(公告)号:US20190144643A1
公开(公告)日:2019-05-16
申请号:US16097389
申请日:2017-09-29
Applicant: KOLON INDUSTRIES, INC.
Inventor: Young-Deuck LEE
Abstract: The present invention relates to a composition for a tire tread, comprising a resin alternative to a process oil. The composition for a tire tread, according to the present invention, can satisfy basic physical properties required as a tire, such as tensile strength, wear resistance, durability, and hardness, and improve the gripping force without a big increase in rolling resistance. A tire manufactured from the composition has the improved gripping force, particularly on wet road surfaces, and thus may be used for manufacturing a high-performance tire with excellent breakability, thereby being capable of increasing product competitiveness.