国家/地区 中国（11） 韩国（4） 印度（2） 世界知识产权组织（2）
IPC部 B（18）
IPC大类 B01（18）
IPC小类 B01J（18）
IPC B01J013/02（4） C09D007/61（4） C01B032/194（3）
C09D007/63（3） C09K005/06（3） B01J013/14（2）
B01J019/08（2） B01J019/10（2） B01J035/00（2）
B82Y020/00（2） B82Y040/00（2） C08K003/04（2）
C09C001/48（2） C09D005/08（2） C09D007/62（2）
发明人 WANG J（3） CHENG Q（2） GUAN X（2）
LI L（2） XIU D（2）
公开年 2022（18）
申请年 2021（18）
专利权人 CHINA PETROL.（2） CHINA PETROL.（2）

Hydroxide radical generating system comprises up conversion layer including first up-conversion layer and second up-conversion layer, photocatalyst layer, and photonic crystal layer.

KIMHYEONGIL, IN J H

Three-functional composition for production of protective coatings, comprises components of aqueous-based or emulsion paint including epoxy, latex, solvent, polyvinyl, acrylic, alkyd, polyurethane, phthalic or dispersion of polymers and agent.

ZIELINSKAJUREK A, MALINOWSKA I

Self-healing microcapsule for anti-corrosion coating, includes a capsule wall and a capsule core, and the capsule core has fluidity and can undergo polymerization reaction when it meets water.

ZHAO W, XIU D, DING L, WANG J, GUAN X, LI L, CHENG Q

Self-repairing micro-capsule useful in coating comprises capsule wall and capsule core, where capsule core has fluidity, and can generate polymerization under condition of high temperature.

ZHANG W, TAO B, MA K, WANG J, JIANG H, ZHANG B, XIU D, ZHEN Y, LI L, GUAN X, CHENG Q

Producing powder coating composition useful in electrostatic powder coating for electric power equipment and electronic product, comprises e.g. performing dispersing treatment by adding carboxy group-containing polyester resin and additive.

SINN D S

Manufacturing biocompatible graphene quantum dots useful in bio-electronic device for bio-imaging and bio-sensing comprises preparing hydrogen-terminated graphene quantum dot and hydrophilizing hydrogen-terminated graphene quantum dots.

CHO S O, LEENAEUN

Composite material used to e.g. make article e.g. computer monitor, comprises either reflector layer having e.g. polymer matrix and allotrope of carbon or reflector layer and absorber layer having e.g. polymer matrix and allotrope of carbon.

BOSE S, BHATTACHARJEE Y

Microcapsule useful for temperature control and self-repair of cementing cement ring, comprises two layers of capsule walls wrapped outside capsule core, capsule core comprises temperature-controlled core material mixed with alkane and stearic acid.

CHENG R, HUANG H, QU Y, YANG J, SUN J, LIU T, WANG R

High heat conductivity phase change microcapsule used as concrete temperature crack inhibitor for inhibiting concrete temperature cracks comprises polymethyl methacrylate, lipophilic modified graphene and a phase-change core material.

LI C, LIU K, YU W, LONG Y, YANG G, WANG Y

Preparing nitrogen-doped graphene noble metal composite film, comprises coating mixture made of graphene oxide solution, water-soluble noble metal compound and water-soluble amine cross-linking agent e.g ethylenediamine, drying film, and heating under the protection of inert gas.

CHENG J, LI Y, ZHANG P, AN X