公开(公告)号：US09688829B2

公开(公告)日：2017-06-27

申请号：US14407964

申请日：2013-07-19

Applicant: Young-Gi Lee

Inventor： Hee sook Kim

IPC: C08J9/00 ,  B60C1/00 ,  C08J9/04 ,  C08L53/00 ,  C08L7/00 ,  C08L21/00

CPC classification number: C08J9/0061 ,  B60C1/00 ,  C08J9/04 ,  C08J2353/00 ,  C08J2353/02 ,  C08J2407/00 ,  C08J2409/06 ,  C08K5/09 ,  C08K2003/2296 ,  C08L7/00 ,  C08L21/00 ,  C08L53/00 ,  Y02T10/862

Abstract: Provided is a composition for a foam tire. The composition includes 100 parts by weight of a blend of an olefin block copolymer and a rubber as a polymer matrix, 0.02 to 4 parts by weight of a crosslinking agent, and 1 to 6 parts by weight of a foaming agent. The olefin block copolymer and the rubber are present in amounts of 50 to 80% by weight and 20 to 50% by weight, respectively, based on the total weight of the polymer matrix.

公开(公告)号：US20150166755A1

公开(公告)日：2015-06-18

申请号：US14407964

申请日：2013-07-19

Applicant: Young-Gi LEE

Inventor： Hee sook Kim

IPC: C08J9/00

CPC classification number: C08J9/0061 ,  B60C1/00 ,  C08J9/04 ,  C08J2353/00 ,  C08J2353/02 ,  C08J2407/00 ,  C08J2409/06 ,  C08K5/09 ,  C08K2003/2296 ,  C08L7/00 ,  C08L21/00 ,  C08L53/00 ,  Y02T10/862

Abstract: Provided is a composition for a foam tire. The composition includes 100 parts by weight of a blend of an olefin block copolymer and a rubber as a polymer matrix, 0.02 to 4 parts by weight of a crosslinking agent, and 1 to 6 parts by weight of a foaming agent. The olefin block copolymer and the rubber are present in amounts of 50 to 80% by weight and 20 to 50% by weight, respectively, based on the total weight of the polymer matrix.

Abstract translation: 提供一种泡沫轮胎用组合物。 该组合物包含100重量份作为聚合物基质的烯烃嵌段共聚物和橡胶的共混物，0.02至4重量份的交联剂和1至6重量份的发泡剂。 基于聚合物基质的总重量，烯烃嵌段共聚物和橡胶的存在量分别为50至80重量％和20至50重量％。