国家/地区 中国（5）
IPC部 B（4） C（4）
IPC大类 B05（2） C09（2）
IPC小类 B05D（2） C09D（2）
IPC C09D007/63（2） C09D007/65（2） C09D123/06（2）
C09D123/08（2）
发明人 REN D（5）
公开年 2022（3） 2021（2）
申请年 2020（5）
专利权人 CHN ENERGY I.（2） NAT INST CLE.（2）

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

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

0-0-3 type flexible piezoelectric composite film useful for medicinal ultrasound probes and underwater acoustic transducers, prepared by adding piezoelectric single crystal material to piezoelectric polymer in 0-dimensional manner.

REN D, SHI J, YIN Y, CHEN R

Nano-titanium oxide/modified graphene oxide/organobentonite composite material comprises nano-titanium oxide, modified graphene oxide, organobentonite and prepared by preparing graphene oxide by the improved Hummers method and configuring.

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