国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08J（2）
IPC C08K003/04（2）
发明人 WU L（2）
公开年 2023（2）
申请年 2022（2）
专利权人

Preparing double network airgel, useful in tissue engineering scaffold comprises mixing natural polymers, synthetic polymers, one-dimensional materials or two-dimensional materials with methacrylic anhydride gelatin in solvent, and mixing with blue light initiator and performing photocuring.

SUN J, JIE J, ZHANG D, HOU J, WU L

Preparing a graphene oxide modified starch/chitosan composite packaging film useful in e.g. preparing starch-based film, comprises e.g. adding graphene oxide dispersion liquid to carboxymethyl cellulose solution, obtaining modified graphene oxide small sheet uniform dispersion, drying and cooling.

WANG J, ZHANG S, HE T, WEI D, WU L, LV S