国家/地区 中国（18） 韩国（4） 世界知识产权组织（4） 加拿大（3） 美国（3） 日本（2） 台湾（2）
IPC部 C（24） H（10） B（7）
G（5） A（3） D（2）
IPC大类 C09（24） C08（8） H05（7）
B29（3） H01（3） A47（2）
A61（2） B01（2） B33（2）
G01（2） G06（2）
IPC小类 C09D（24）
IPC C09D011/03（24）
发明人 MA Y（4） CAO D（3） LI M（3）
LI Z（3） LIU Q（3） WU L（3）
YE D（3） ZENG C（3） AMAYA R（2）
CHEN S（2） CHENG S（2） DEORE B（2）
HYLAND J（2） LACELLE T（2） LI F（2）
公开年 2021（24）
申请年 2020（24）
专利权人 GUANGDONG KO.（3） NAT RES COUN.（2） SUZHOU CSTAR.（2）

PTFE composite micropowder is prepared by using PTFE aggregate as carrier and centering on composite micropowder particle, and adsorbing other polymer material particles on surface of carrier.

ZHENG X

Conductive ink used for heating car rearview mirrors, comprises electrically and thermally conductive carrier, filler, resin carrier, anti-settling agent, dispersant, thickener and solvent.

ZHU Q, JIANG H

Graphene ink used for electrode and biosensor for home appliances and batteries comprises single layer of graphene sheet having crystalline structure, and single-layered graphene sheet having sheet structure exfoliated from graphite.

CHOI B G, KIM D, KIM Y, PARK H J, SON S K, HWA P

Three-dimensional curvature structure comprises ink pattern printed on biaxial pre-stretched polymer sheet, and printing pattern portion containing facet on which ink pattern is printed or not, produced by deformation by differential contraction between printed and unprinted portion by stimulation.

WIE J J, KIM H R, LEE J, CHOI J, KYUNG W S

Conductive ink composition used for forming pattern for removing static electricity, comprises conductive filler comprising silver-coated core-shell structure, binder with preset glass transition temperature e.g. phenoxy resin, and solvent.

YEONG H, TO Y, LEE S Y

Flexible metal-based graphene electric heating material, comprises flexible insulating layer, flexible graphene resistance layer, flexible insulating layer, and metal substrate arranged sequentially from top to bottom.

LI Y, LOU M

Graphene-doped conductive silver paste comprises palladium quantum dot-doped graphene dispersion, nano silver powder, carbon nanotubes, light-curing resin, low-temperature curing resin, additives and garnet powder.

ZHANG Z, YUAN H, ZHANG J, GUO D

Ink useful for providing viral active or anti-microbial coating to substrate, comprises carrier, graphene or graphene oxide particles dispersed in carrier, and viral active or anti-microbial component adhered to graphene.

CHEN S W, DEVINE S, CHEN S, SANDWINTHROP C

Conductive ink for detecting vitamin B group useful for printing matched test papers for vitamin detecting instrument, comprises resin particles, conductive slurry, solvent, thickening agent, and antifoaming agent.

CHEN J, YU J, HE L, TANG T

Printing ink comprises acrylic resin, polyurethane resin, wax emulsion, pigments, wear-resistant agent, nano-silica, polyvinylpyrrolidone, ethanol and water, and the wax emulsion includes micronized wax.

ZHANG J