国家/地区 中国（4） 世界知识产权组织（2）
IPC部 B（5）
IPC大类 B33（5）
IPC小类 B33Y（5）
IPC B33Y070/00（5）
发明人
公开年 2021（5）
申请年 2021（3）  2020（2） 
专利权人

Hydrogel material used as bone-filled biomedical material used for manufacturing inorganic non-metallic gel scaffold in e.g. tissue engineering, is assembly of inorganic non-metallic particles with preset size forming hydrogel network having microscopic pores with preset pore diameter.

WANG H, DOU Z, CHEN K, LI X, GONG C, SUN K

Nano-regenerated concrete useful in preparing coastal assembling structure e.g. rainwater grate and honeycomb beam, comprises fly ash, polyvinyl alcohol and graphene oxide forming graphene oxide-polyvinyl alcohol hydrogel doped fly ash.

LUO J, ZHANG J, LI Q, GAO S, HOU D, TENG F

Magnesium phosphate cement-based material for three-dimensional printing and building construction, comprises composite thixotropic agent comprising magnesium sulfate and diatomaceous earth.

LU L, ZHAO Z, CHEN M, LI L, ZHAO P, WANG S

Additive manufacturing process for forming component, involves partially coating grains of layer of metallic or ceramic powder with film of additive material, at end of deposition of layer of powder and prior to selective melting process.

MINEA T, WALRAND G, EFFERNELLI A, CRESPI A E

Preparing graphene aerogel comprises e.g. adding reducing agent into graphene oxide dispersion liquid, using graphene oxide printing slurry by 3-D printing to obtain ordered three-dimensional graphene oxide porous bracket.

YANG J, DONG S, YOU X, NI D, CHEN X