国家/地区 美国（3） 世界知识产权组织（3） 加拿大（2） 中国（2） 欧洲专利局（EPO）（2）
IPC部 B（6）
IPC大类 C04（6）
IPC小类 C04B（6）
IPC C04B026/26（6）
发明人
公开年 2021（2） 2022（2）
申请年 2020（2）  2021（2） 
专利权人

Granulated modifier for asphalt concrete has field of construction production in the road industry and can be used in the manufacture of asphalt concrete.

SHVARTSMAN D I, GERSHEVICH M I

Hybrid additive for use in construction materials, asphalt-based materials, cementitious materials, comprises pellets formed of plastic or polymeric material, and one or more of fibers, pozzolans, nano-carbon tubes, glass, recycled asphalt.

BEEMAN G, LACROIX A, RUSSELL D, YONKER M, BEEMAN M D, LACROIX A T

Microwave absorption reinforced aggregate structure for use as aggregate in asphalt concrete, has core structure and outer layer structure that is wrapped around core structure in housing shape, where core structure is provided with hole.

ZHAO Y, WEI D, LIU X

Preparing treated plastic particles from waste plastic for modified binder by combining waste plastic particles with bio-oil to yield a mixture, and irradiating the mixture with microwave radiation to yield oil-treated plastic particles.

FINI E, KABIR S F

Graphene regenerating agent comprises graphene, graphite, solid lubricant, liquid lubricant, water, rubber, sulfur, compounding agent, composite nano-carbon material, poly-N-vinylacetamide, silicone oil, paraffin wax and antiaging agent.

LIU M, WANG J, XU K, ZHOU B, QIU X, HU Q

Manufacture method of high strength composite reinforcing fiber, involves coating graphene oxide flakes on conventional reinforcing fiber.

CHRISTIANSEN S, RESTREPO D, STOLTZ R, BULLINGTON J