国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4） C09（4） H01（2）
IPC小类 C08K（4）
IPC C08L033/08（4）
发明人
公开年 2022（3）
申请年 2021（3） 
专利权人

Composition useful for preparing light-shielding film of smartphone camera module as spacer, washer and coating solution comprises carbon-based particles, thermosetting binder resins, dispersants, polymer beads and solvents.

PARK S C, YUN J H, KIM Y S, KIM Y, PIAO S

Preparing pipe material comprises cleaning mineral-inorganic composite materials, grinding, melting, casting and forming in combination with pipe mold by means of centrifugal casting, demolding and cooling, heating and densifying, and coating anti-corrosion coating.

WANG P

Bio-electrode composition used in contact with skin of living body for detecting physical conditions such as heart rate, comprises (A) reaction composite comprising ionic polymer material and carbon particle.

HATAKEYAMA J, SHANRUN

Dispersion of carbon nanotubes used in slurry composition for forming electrode, comprises organic medium, carbon nanotubes dispersed in organic medium, and dispersant comprising addition polymer comprising constitutional units comprising residue of alkyl ester of (meth)acrylic acid.

HELLRING S D, VOTRUBADRZAL P L, ZHOU Z, SYLVESTER K T, SISCO S W, JO J, OIL C, DENISON G M