国家/地区 世界知识产权组织（52）
IPC部 C（52）
IPC大类 C08（52）
IPC小类 C08G（52）
IPC C08K003/04（21） C08G018/32（7） C08G018/48（6）
C08K003/013（6） C08K003/22（6） C08K009/04（5）
C08L083/04（5） C09D005/08（5） B33Y070/00（4）
B33Y070/10（4） C01B032/194（4） C08G018/38（4）
C08G061/12（4） C08L067/04（4） C09D007/61（4）
发明人 WU D（3） ALSHARAEH E（2） CHEN D（2）
JIN R（2） KIM Y S（2） KRISHNAN M R（2）
KROPP M A（2） KRYGER M J（2） LI W（2）
LI Z（2） MA Y（2） RULE J D（2）
WANG Y（2） WHITE K L（2） YANG J（2）
公开年 2021（52）
申请年 2020（25）  2021（23）  2019（4） 
专利权人 ARAMCO SERVI.（3） SAUDI ARABIA.（3） 3M INNOVATIV.（2） TICONA LLC（2）
UNIV ALFAISA.（2） UNIV FUJIAN .（2）

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

Coated proppant for use in fracturing operations, comprises proppant particle, intermediate cross-linked terpolymer layer encapsulating proppant particle and outer resin layer encapsulating intermediate cross-linked terpolymer layer.

KRISHNAN M R, ALSHARAEH E, LI W

Polymeric composition used in article of manufacture, comprises copolymer with recurring unit containing 1-methyl-3-(4-(4-methyl-benzoyl)-phenyl)-1,3-dihydro-benzoimidazol-2-one having compound and recurring unit containing (4-(4-hydroxy-phenoxy)-phenyl)-phenyl-methanone having compound.

WANG Y

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

Polymer composite comprises epoxy based polymer forming polymer matrix, and amino-graphene dispersed throughout polymer matrix, where graphene is functionalized with 3,5-dinitrophenyl groups to form functionalized graphene.

ZHU S S, ALTAIE I, FIHRI A, SWAGER T M, ALAMRI H A

Composition for coating and for forming a coating on substrate e.g., surface of boat or ship comprises epoxy-functional monomers, diluent, and sufficient amount of hydrophobicity-modifying additive that is reactive in epoxide polymerization.

GAIER M, ALGERMOZI M, RODIONOV I

Biodegradable polymer microsphere used as e.g. medicine control release carrier, comprises biodegradable polymer monomer, water-soluble polymer additives, antioxidant, and catalyst, and is prepared by simple, environmentally-friendly and easy to control process suitable for mass production.

LI H, ZHAO X, YANG G

Bottle for hot-fill beverage, comprises polymer blend comprising first polymer and second polymer, where first polymer is polyethylene terephthalate, and the second polymer is one of polyethylene furanoate or polyethylene naphthalate.

BHAT A, JOSHI A, SEQUEIRA C, DUNCAN A J

Adhesive used in lithium ion battery negative electrode material, comprises modified polyethyleneimine comprising dopaic acid and/or unsaturated hydroxy fatty acid.

HE H, CHEN K, SHEN Z, FENG Y, LI Z

Fused filament fabrication filament useful formation of component in layer-wise fashion, comprises feedstock material comprising a polyaryletherketone, and at least one filler means.

CHAPLIN A, DALLAS C, RIDOUT C, RILEY M, THORPE A