国家/地区 美国（4） 中国（2）
IPC部 A（7）
IPC大类 A63（7） C08（7） C01（2）
IPC小类 A63B（7）
IPC C08K003/04（7）
发明人 CHAVAN V（4） BARTELS D（3）
公开年 2021（4） 2022（2）
申请年 2021（7）
专利权人 CALLAWAY GOL.（4） TOPGOLF CALL.（2）

Golf ball has core comprising polybutadiene material and graphene masterbatch, where graphene masterbatch material comprises graphene, and graphene masterbatch material mixed with carrier polymer, and ball further comprises inner mantle layer disposed over core.

BARTELS D, CHAVAN V

Goff ball comprises core formed from reaction of core mixture comprising first masterbatch ranging core mixture, graphene masterbatch of core mixture, barium sulfate of core mixture, peroxide of core mixture, and zinc bis(pentachlorothiopheno-late) of core mixture, and cover arranged over core.

CHAVAN V

Golf ball comprises core comprising polybutadiene, zinc diacrylate, zinc oxide, and graphene, inner mantle layer disposed over core, outer mantle layer disposed over inner mantle layer, cover layer disposed over outer mantle layer.

BARTELS D, CHAVAN V

Antibacterial graphene-graphite ball composite material useful e.g. in yoga column comprises e.g. polyethylene, polypropylene, foaming agent, reinforcing filler, antimicrobial agent, graphene-graphite ball composite material, foaming agent, antioxidant, vulcanizing agent and active agent.

PENG S

Shock-absorbing slow-elastic sports mat comprises a shock-absorbing slow-elastic material layer, tear-resistant pound cloth, natural rubber layer, where tear-resistant weighing cloth arranged between shock-absorbing elastic material layer.

WENG C

Printed nanocomposite material used for forming printed strain sensor, comprises polymer, crosslinking agent which is weak-crosslinking agent, that forms transient crosslinks between two or more polymer chains, and conductive nanomaterial, and is printed in form of film or sheet.

COLEMAN J, ODRISCOLL D, BOLAND C, MCMAHON S

Golf ball comprises core comprising polybutadiene, zinc diacrylate, zinc oxide, zinc stearate, peroxide initiator and graphene material, where inner mantle layer set over core, and outer mantle layer set over inner mantle layer.

BARTELS D, CHAVAN V