国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3） C09（3）
IPC小类 C08K（3）
IPC C08L083/04（3）
发明人
公开年 2023（3）
申请年 2021（3）
专利权人

Production process of solarization-resistant wine packaging box comprises molding injection-molded plastic wine packaging box for polishing, coating ultraviolet resistance coating, drying, treating, and subjecting plastic wine packaging box for ultraviolet laser printing trademark pattern.

WANG H, MA X

Composition useful for preparing light-shielding film of smartphone camera module as spacer, washer and coating solution comprises carbon-based particles, thermosetting binder resins, dispersants, polymer beads and solvents.

PARK S C, YUN J H, KIM Y S, KIM Y, PIAO S

Insulated composite rope comprises e.g. core layer connected with cladding layer through reinforcing member, where cladding layer is made of high molecular weight cross-linked polyethylene material, and outer layer of cladding layer is provided with insulating layer.

WANG K, XU L, CAO C