国家/地区 世界知识产权组织（21）
IPC部 C（21） H（14） B（9）
IPC大类 C01（21） H01（14） B01（6）
C04（3） C09（3） B32（2）
B82（2） C23（2） H05（2）
IPC小类 C01B（21）
IPC C01B032/05（21）
发明人 KIM H（2） KIM H J（2）
公开年 2021（21）
申请年 2020（11）  2021（9） 
专利权人 GRAB ROOM CO.（2） GRAPSIL CO L.（2）

Preparation of silicon-carbon composite material used as anode material in battery cell, involves mixing silicon particles, carbon compound, and dispersant, thermally processing mixture, and heat-treating thermally processed intermediate product preset temperature.

GENTISCHER H, BIRO D, HABERZETTL P, DREWS M, HORZEL J, DOLD L, HARBOR J P, DRUCE M, HOSEL J

Fluorine rubber modified carbon aerogel useful in the fields of flexible sensing, hydrophobic oil absorption, flame retardant and flameproof, prepared by e.g. adding graphene oxide and aminated carbon nano-tube into de-ionized water, ultrasonically dispersing, soaking, heating and vulcanizing.

JIANG X, YU C, GUO J

Seed layer for inducing nucleation to form layer of material used for fabricating semiconducting devices, comprises layer of two-dimensional monolayer amorphous material with disordered atomic structure to form electric potential wells for bonding adatoms to seed layer by van der Waals interaction.

OEZYILMAZ B, TOH C T, ABIDI I H, OJIYLMAZ B, TOH C, ZHUO Z, OZYILMAZ B

Synthesizing carbon beads by preparing viscous slurry in non-polar solvent configured to function as disperse phase, preparing viscous gel using hydrocolloids, passing disperse phase and continuous phase into microfluidic droplet generator, subjecting to thermal treatment and UV radiation and drying.

PARENTE M, SITHARAMAN B, SITARAMAN B

Additive used in electrode for secondary battery, has preset average particle diameter, specific surface area, and comprises particulate-form carbon material having preset ratio of oxygen to carbon in surface functional group.

WEI M, KATSUYUKI F, XIAOMING X, XIA X, FUKUTANI K, MAO W

Pitch-based ultrafine carbon fiber comprises specific nitrogen atom content measured by X-ray photoelectron spectroscopy, and has specified average fiber diameter and true density.

YAGI K, KOMURA S, HIRAKAWA R

Pellicle film used for preventing dust from adhering to photomask or reticle, comprises layers laminated to each other and/or layers provided with one or more openings.

TAKADA N, SEKI K, KODERA Y, SEKIGAZUNORI, YUTAKA G

Cathode composite material comprises silicon-M-carbon composite materials, and conductive layer on surface of silicon-M-carbon composite material, where M includes boron, nitrogen, and/or oxygen.

CHEN Z, YI T, JIANG D, CUI H, JIHUAN C, TING L, TAOI J, TRANSITION P O

Manufacture of spherical nanocarbon fiber assembly used for manufacturing carbon nanorods, involves spraying dispersion liquid comprising cellulose nanofibers on brine liquid, freezing, drying in vacuum, heating and carbonizing in preset atmosphere.

MASAYA N, MIKAYO I, YUZU K, HIROAKI T, TAKESHI K, KOMATSU T, TAGUCHI H, KOBAYASHI Y, IWATA M, NOHARA M

Film forming by cleaning interior of treatment container, extracting and removing oxygen inside treatment container, introducing substrate into treatment container, and forming carbon film on substrate by plasma chemical vapor deposition.

MAKOTO W, TAKASHI M, NOBUTAKE K, RYOTA I, MASAHITO S, HIROKAZU U, MATSUMOTO T, KABURAGI N, IFUKU R, SUGIURA M, UEDA H, WADA M, KABUKI N