国家/地区 中国（4） 加拿大（2） 欧洲专利局（EPO）（2） 美国（2） 世界知识产权组织（2）
IPC部 C（5）
IPC大类 C08（5） C09（5） H01（2）
IPC小类 C08J（5）
IPC C08L027/18（5）
发明人 WANG Y（2）
公开年 2021（2） 2023（2）
申请年 2021（5）
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

Black photovoltaic backplane for preparing photovoltaic cell, comprises photovoltaic backplane substrate, black coating and protective layer stacked in sequence.

FENG Z, LU S, WANG Y

Method for making GO-PVDF composite, involves providing graphene oxide-polyvinylidene fluoride composite having preset transmission Fourier-transform infrared minimum transmittance ratio of beta-phase polyvinylidene fluoride to alpha-phase polyvinylidene fluoride, and mixing with carrier fluid.

JAMALI H S, CLARIDGE R, FARRUGIA V M, EMPARUZIA V, HOJJAT S J

Anion exchange composite membrane useful in alkaline fuel cell, alkaline water electrolyzer and carbon dioxide reduction device, comprises pores-containing substrate, alkaline polymer, and inorganic nano-materials arranged in the pores.

LIU J, YUAN Z, ZHUANG L, CHEN Z, WANG Y, WU X

Polymeric material mixture used for forming article e.g. pipe, channel and conduit for device, comprises fluorine-containing polymer, siloxane polymer, and two polymer processing additives having different chemistries.

VALENCIA A, SPRADLING C M, LUKUBIRA S, CHO S K, FAN F, CHUNG H T,