国家/地区 中国（3）
IPC部 B（3）
IPC大类 B29（3） B32（3）
IPC小类 B29B（3）
IPC B32B027/06（3）
发明人
公开年 2022（3）
申请年 2021（3）
专利权人

Antiviral material for destroying viruses, including coronaviruses and decreasing risks of viral infection, comprises polymeric matrix and graphene particles dispersed in polymeric matrix.

REDDY M M, FARRAR G J

Bending-resistant, impact-resistant steel aqueous decorative film comprises decorative layer, polyvinyl chloride substrate and modified resin layer.

ZHANG Y

Multilayer coextrusion electromagnetic shielding fluoroplastic electric insulating corrugated pipe comprises electromagnetic shielding layer and insulating layer.

JIA X, LIU J