国家/地区 中国（2）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C09D（3）
IPC C09D133/02（3）
发明人
公开年 2021（3）
申请年 2020（3）
专利权人

Preparing biopolymer composite film, comprises dispersing biopolymer in solvent and preparing polymer solution, where solvent is preferably water or polar solvent, coating polymer solution on surface of microporous substrate to form wet film, and drying to obtain biological polymer composite film.

GUAN Y

UV-cured crosslinked liquid resin reinforced with ceramic inorganic nanoparticle and ceramic inorganic abrasion-resistant powder used for repairing industrial material, comprises resin, industrial ceramic inorganic nanomaterial and styrene.

JONES R M

Preparing high-magnetic antibacterial nano-ferric oxide acrylic resin by adding water and ferric oxyhydroxide to reaction kettle, adding poly(diallyldimethylammonium chloride), spray-embedding slurry, adding carboxyl acrylate, and heating.

GUO X, WANG H, TANG H, ZHAO G, GUO W, CAI Z, LAI H, LIU Q