国家/地区 美国（16）
IPC部 B（16）
IPC大类 C08（16） B29（5） B33（5）
B01（4） B32（4） C09（4）
H01（4） B05（2） C01（2）
C02（2）
IPC小类 C08G（16）
IPC C08K003/04（6） B33Y070/00（4） B33Y080/00（4）
B33Y010/00（3） B33Y070/10（3） C08L067/02（3）
B01D061/02（2） B01D067/00（2） B01J020/26（2）
B01J020/28（2） B01J020/30（2） B05D003/10（2）
B29C048/00（2） B29C064/112（2） B29C064/314（2）
发明人 LI W（2） ZHOU H（2）
公开年 2021（16）
申请年 2021（9）  2020（6） 
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

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

Manufacture of black polyester film for e.g. packaging film, involves physically regenerating portion of recycled polyester material by adding black additive to material and granulating to form pellets, forming chemically recycled polyester pellets, mixing obtained both pellets and melt-extruding.

YUAN C, HSIAO C, YANG C, YANG W, LIAO T

Anion exchange polymer used for anion exchange membrane, comprises aryl ether linkage free polyarylene comprising aromatic/polyaromatic ring in polymer backbone and tethered alkyl quaternary ammonium hydroxide side group.

GU T, BAHAR B

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

Composition, useful for making three-dimensional objects, comprises a graphene component, a polymer component, and optionally a carrier.

AICH N, ZHOU C, MASUD A

Nitric oxide-releasing three-dimensional printing composition used to manufacture nitric oxide-releasing medical device comprises at least one nitric oxide donor, at least one polymer and at least one catalyst or at least one viscosity modifier.

WANG X, ZHAO H, YANG Y, LI W

Polymer composition used for forming substrate for electronic device, comprises liquid crystalline polymer, electroconductive filler, and mineral filler, and has preset surface resistivity.

KIM Y S, JIN R

Mixture comprises solution of alkylsulfonic acid and 1-(4-acetylphenyl)ethan-1-one derivative and acetophenone, additional elements selected from carbon nanotubes, metal nanowires, dendritic metal micro/nano-particles.

ZHOU H, ZHANG Q, WANG C, GUO Z, FANG L