国家/地区 中国（11）
IPC部 C（11）
IPC大类 C08（11）
IPC小类 C08J（11） C08L（9） C09D（4）
G02B（4） G01N（3） G06F（3）
C01B（2） C03C（2） C23C（2）
IPC C08J007/06（11）
发明人 HUANG Y（2） LI X（2） LIU J（2）
LIU L（2）
公开年 2022（6） 2017（2） 2021（2）
申请年 2021（3）  2022（3）  2020（2） 
专利权人 HUNAN QIDIAN.（2）

Optical film with low haze useful in vehicle-mounted display product manufacturing field e.g. wearable device, comprises e.g. substrate layer comprising first optical surface and second optical surface, and flatness adjusting layer arranged on first optical surface and/or second optical surface.

JU J, LIU J, XU J

Preparing high-elasticity polyvinyl chloride reflective film for road mark, truck body identification, clothes with warning function, involves coating first modified resin layer and arranging on one side of polyvinyl chloride film to obtain bead-planting layer.

XU W

Adjustable terahertz attenuator, has graphene disk formed on substrate thin layer, where fan-shaped graphene is formed by laser direct-writing film of different laser power and generated by linearly changing laser speed for circle center.

LAN J, LIU J, GU J, HE J, WANG L

Tin-based high-resistance thin film coating solution for tin-based high-resistance thin film, is prepared from a tin-based alloy, a matting solution, a dispersant, a cross-linking agent, graphene and ethanol.

HUANG Y

Zinc-based large-resistor film coating liquid used for preparation of zinc-based film, comprises zinc based alloy, flatting solution, dispersant, crosslinking agent, graphene and ethanol preparation.

HUANG Y

Preparation of graphene oxide/reduced-graphene oxide micro-folded moisture-sensitive film involves coating graphene oxide solution on pre-stretched polylactic acid film, thermally shrinking, inscribing surface with interdigital electrode.

YUAN G, ZHU X, LI X, WANG B, WANG S, CHENG B, WAN T

Conductive composite film useful for flexible and transparent detection comprises flexible substrate e.g. polyethylene terephthalate layer, and composite conductive layer e.g. nano silver wire and poly(3,4-ethylenedioxythiophene).

LI Y, LIU L, ZHOU J

Preparation of graphene flexile bendable screen involves depositing organic film layer on rigid substrate, depositing graphene film layer and peeling organic film layer.

REN G, MA L, LIU S

Preparation of metal-structured tungsten-selenide-redox graphene composite structure includes preparing precursor aqueous solution of tungsten diselenide film, performing hydro-thermal treatment, filtering, washing and drying.

HE H, HE Z, SHEN Q

Production of anti-blue light polaroid involves soaking immovable polyvinyl alcohol film in pure water, taking out, soaking in graphene dispersion solution, ultrasonic irradiating, drying, and using triacetate film as support layer.

CAI F, CHEN G, HUANG R, YANG Y