国家/地区 中国（3）
IPC部 C（5）
IPC大类 C08（5）
IPC小类 C08L（5） C08K（4） C08J（2）
IPC C08L001/02（5）
发明人
公开年 2023（5）
申请年 2021（5）
专利权人

Physicochemical doubly crosslinked two-dimensional transition metal carbide/nitride/carbonitride composite useful in e.g. electromagnetic shielding materials.

WU N, ZENG Z

Composition useful in chemical substance detection sensor through resistivity changes depending on hydrogen ion index, comprises graphene, conductive polymer, cellulose-based resin, solvent, ester-based resin and curing agent.

SHIM C, KU H

Manufacturing biodegradable drinking palm tree straw used in restaurants, hotels, bars, foodservice, households, cafes, and the beverage industry, involves wshing palm tree leaves with solution of ascorbic acid, ethanol, and water, cleaning palm tree leaves with abrasive sheets.

DEVARAJ J, AKHTER M Z, RANJAN P

Degradable polyolefin plastic used for preparing film sheet, polyolefin comprising polyethylene, polypropylene, ethylene-vinyl acetate copolymer or their derivative, and degradation promoting agent comprising photocatalyst, chemical catalyst or biological catalyst.

LIN T

Modifying carbon fiber supporting epoxy resin used as base material in chemical process device e.g. adding diethylenetriamine, 1-ethyl-carbodiimide hydrochloride and N-hydroxysuccinimide, mixing and stirring organic phase, and adding alkaline solution and reacting.

GUO Z, CHEN L, HE L, LIU D