国家/地区
IPC部 B（2）
IPC大类 B21（2）
IPC小类 B21C（2）
IPC C09D007/40（2）
发明人
公开年
申请年
专利权人

Extrusion component used in extrusion apparatus, has extrusion body comprising inlet face and outlet face, where body comprises base structure comprising internal wall defining at least portion of extrusion pathway from inlet face to outlet face, and portion of internal wall comprises lubricious.

VAUGHN A M, JOHNSON B Y

Environmentally-friendly corrosion-resistant single-layer polyethylene terephthalate color coated steel sheet contains zinc powder, nano-silica and nano-ceria, sericite powder, and graphene-water-soluble silicone-modified acrylic resin.

ZHAO H