国家/地区 中国（2）
IPC部 B（2）
IPC大类 B23（2）
IPC小类 C08L（2）
IPC C08L023/08（2）
发明人
公开年 2022（2）
申请年 2022（2）
专利权人

Composite material capable of ultraviolet near-infrared laser marking useful in laser marking, comprises primary mixture, polyolefin resin, and compatibilizer, and prepared by e.g. adding titanium dioxide, and graphene into high-speed mixer, extruding, and adding polyolefin resin and compatibilizer.

ZHOU T, HU J, LI J, HAN X

Material useful as zipper, gear, chain and track strip, comprises cycloolefin copolymer, mineral oil, toughening agent, compatibilizer, antioxidant, heat stabilizer and filler.

HUANG J, WANG G, WANG B, LIN X