国家/地区 美国（5）
IPC部 B（5） C（5） H（2）
IPC大类 B05（5）
IPC小类 B05D（5）
IPC C08K003/04（4） C09D005/08（3） B05D003/02（2）
B05D003/10（2） B05D005/12（2） B05D007/00（2）
B05D007/14（2） C01B031/04（2） C09D005/24（2）
C09D007/61（2） C09D183/04（2）
发明人
公开年 2021（2）
申请年
专利权人

Producing coated proppant for producing oil and gas, involves combining proppant particle with monomer solution of first and second monomer, cross-linking agent and initiator, polymerizing, mixing resin solution and curing resin solution.

KRISHNAN M R, ALSHARAEH E, LI W

Coating insulation component in high temperature, high voltage and/or corrosive environments, by applying coating of heat processing composition of crosslinkable aromatic polymer to exterior surface of insulation component and crosslinking.

DRAKE K A, SONG L, GAVLIK R, GABRIEL R

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Coated strip or sheet comprises steel strip or sheet, zinc (alloy) coating on steel strip or sheet, coating system for inhibiting corrosion, and top coat in which coating system contains corrosion inhibitive composition with graphene.

VAN DER WEIJDE D H, BOEHM S, BOEHM H L M, BOEHM H, VAN DER WEIJDE D, BOHM H L M, BOHM S

Polyimide nanocomposite used for sensor, battery and for storing hydrogen, is obtained thermosetting mixed solution of graphene oxide and modified polyamic acid.

HA C, CHOI M, KIM G, HA C S, CHOI M C, KIM G Y