国家/地区 中国（4） 美国（2） 世界知识产权组织（2）
IPC部 F（6）
IPC大类 F16（6） C08（3） B29（2）
IPC小类 F16L（6）
IPC C08K003/04（3） F16L059/02（2）
发明人
公开年 2015（6）
申请年 2014（3）  2015（2） 
专利权人

Basalt fiber based composite graphite alkene double protection air-conditioning copper pipe, has copper pipe body whose outer wall is coated with graphene, and asphalt filling layer coated on basalt fiber woven cloth layer.

HUANG M

Graphene-based non-combustible polystyrene foamed insulation board used as e.g. energy-saving roof insulation material, is prepared by mixing mixed material of polystyrene foamed particles and graphene nano-powder solution, with binder.

CENG M, CENG S

Graphene oxide/polyamide composition for preparing extruded article, injected molded article, and extruded pipe, for transporting hydrocarbon energy source, and for transporting oil and gas, comprises polyamide and graphene oxide.

KRANBUEHL D E, SCHNIEPP H C

Steel mesh structured composite pipe contains high-density polyethylene, low-density polyethylene, linear low-density polyethylene, ethyl vinyl acetate, graphene, carbon nanotubes, polyimide fibers, and drawing grade polypropylene.

XIANG J, WU Y

Manufacture of carbon macrotube used for forming e.g. structural materials used in aerospace components, involves providing at least one layer of graphene, and wrapping at least one layer of graphene around scaffold material.

MCHUGH F J, MALLORY R C

Plastic pipe for use as water supply pipe, comprises PVC resin, calcium-zinc stabilizing agent, titanium pigment, aluminum hydroxide, graphene micro-piece, calcium carbonate, paraffin, and anti-UV agent.

JIANG Y, LI X