国家/地区 中国（9）
IPC部 C（6） B（4） G（2）
IPC大类 C08（3） C09（3） B05（2）
G01（2）
IPC小类 C08K（3） C09D（3） B05D（2）
C08L（2）
IPC C08K003/04（3） C08K009/04（2） C09D007/63（2）
C09D007/65（2） C09D123/06（2） C09D123/08（2）
发明人 REN D（9）
公开年 2022（9）
申请年 2022（4）  2020（3）  2021（2） 
专利权人 CHN ENERGY I.（2） NAT INST CLE.（2） ZHEJIANG LAB（2）

Preparing graphene/carbon fiber/polypropylene fiber by mixing e.g. silane coupling agent to form solution, adding carbon fiber, mixing suspension, adding nickel foam, preparing graphene/carbon fiber with carbon fiber/nickel foam, soaking in hydrochloric acid, mixing with polypropylene and spinning.

WANG W, LI X, CHEN T, LIU H, LI Y, GAO W, WEN G, REN D

Vinyl graphene oxide modified ionic liquid nanocomposite dispersant for improving low-temperature performance of waxy asphalt.

QIU Y, AI C, YANG E, REN D, ZHANG A, YAN C, XUAN W, NILIAZUO, ZHANG H, DING H

Preparing bamboo forest-shaped graphene tube array used in the flexible wearable electronic device, involves preparing the first precursor nanowire, exchanging first portion in the first precursor nano-wire into a metal ion with catalytic activity by ion exchange method.

ZHAO C, QIN Q, REN D, HUANG F

Terahertz frequency band transparent piezoelectric film useful in transparent ultrasonic transducer for terahertz photoacoustic microscopic imaging, comprises e.g. terahertz frequency band transparent conductive phase and terahertz frequency band transparent polymer material.

LI C, CHEN R, YIN Y, SHI J, REN D

Research and application of high-efficiency new copper collector M1 involves searching copper collector to replace medicine, applying excellent copper-molybdenum flotation collecting agent to optimize mixed flotation index, evaluating mixed flotation process rough scavenging.

LAI F, MIAO Y, ZHANG X, REN D, ZHANG H, WANG J

Preparing nanocomposite powder of graphene-calcium carbonate, comprises digesting quicklime, filtering and removing residue, introducing carbon dioxide mixed gas, controlling reaction temperature, adding crystal form control agent, separating, adding stearic acid rare earth and reacting.

REN D, WANG H, WANG S, WANG X, LI L, ZHENG Z, QI X, CAI X

Composite piezoelectric material for use in self-focusing type composite film of ultrasonic transducer, has organic piezoelectric phase, inorganic piezoelectric phase particle and doped phase that are sequentially arranged.

LI C, CHEN R, YIN Y, SHI J, REN D

Crosslinkable polyethylene composition used e.g. in oil-gas transportation pipeline, comprises polyethylene matrix resin, compatible accelerator, peroxide crosslinking agent and filler comprising sheet filler and/or phosphate.

SUN X, ZHU H, REN D

Crosslinkable polyethylene composition comprises polyethylene matrix resin, polar molecules, peroxide crosslinking agent and anti-corrosion filler, where polar molecules are epoxy resin, polyester resin, isocyanate, isocyanate oligomer, acrylic ester and/or acrylic ester oligomer.

REN D, SUN X, ZHU H