国家/地区 中国（8）
IPC部 C（8）
IPC大类 C08（8） C09（2）
IPC小类 C08J（8）
IPC C08K003/08（8）
发明人 LI J（8）
公开年 2022（5） 2021（2）
申请年 2021（3）  2022（3） 
专利权人

Preparing carbon nanocomposite surface-enhanced Raman spectroscopy substrate film used in detection of serum samples of cancer group and non-cancer group, by synthesizing cellulose nanocrystal-graphene oxide-silver nanoparticle nanocomposite, and combining with bacterial cellulose membrane.

JIANG G, XIE L, LIN G, LU Y, LI J, CHEN J

Biaxial stretching device useful for improving the uniformity of expanded polytetrafluoroethylene film, comprises e.g. stretching assembly composed of two symmetrically arranged circular tracks, plurality of chain clamps, heat balance zone, transverse stretching zone and shaping zone.

ZHAO G, QIAN J, LI R, LI J

Radiation-resistant computer tomography pad useful in field of medical instrument for diagnosis of medical examination, comprises base material, oil agent, crosslinking agent, plasticizer, carbon material, auxiliary agent, and surfactant.

LI J

High-temperature resistant heat-conducting wave absorbing plate comprises liquid silicone rubber, cross-linking agent, platinum catalyst, inhibitor, heat conducting powder, and absorbing powder.

LI J, ZHOU C

Anti-salt antibacterial high water-absorbing resin includes unsaturated sulfonic acid small monomer, nano titania, nano silica, composite fiber, composite nano antibacterial agent, composite crosslinker and N,N'-methylenebisacrylamide.

YUE W, WANG X, DUAN J, WANG H, LIU Y, LI J, LIU Q

Preparing antibacterial polyethylene film useful in daily necessities, food, cosmetics and medical supplies field, comprises e.g. mixing graphene oxide with water, heating, cooling, mixing copper-loaded graphene aerogel and low density polyethylene particle material, crushing and blowing.

WANG X, WANG G, LI J, LUO G, LI Y, GUO J, LIANG J

Preparing hot air drying gel thermal conductive skeleton material comprises e.g. adding surfactant and thermal conductive filler to gel polysaccharide aqueous dispersion, stirring and uniformly mixing at low speed until uniform, and heating.

LU Y, LI J, JI X, FENG Y, WANG J, ZHANG L

Antibacterial film used for antibacterial packaging, prepared by taking reducing graphene oxide-molybdenum disulfide-silver ternary antibacterial compound and glycerol, and adding to carboxymethyl cellulose by solution spreading method.

YU Y, WANG S, LI J