国家/地区 中国（17）
IPC部 B（17）
IPC大类 B32（17）
IPC小类 B32B（17）
IPC B32B009/00（17）
发明人 LIU Y（2） XU Z（2） ZHOU Z（2）
公开年 2022（11） 2023（6）
申请年 2022（17）
专利权人

High-efficiency heat insulation/high-sensitivity heat storage and release integrated sandwich spacecraft thermal protection structure comprises heat storage layer comprising heat conducting component used as shaping substrate, and phase change component adsorbed to hole of heat conducting component.

TAO J, SI Q, WANG Z, HU Y, HE C, TANG G

Film useful for preventing bird collision, comprises optical film sequentially comprising first protective layer, first reflective layer, first base material layer, polymer dispersed liquid crystal layer, second base material layer, second reflective layer and second protective layer.

NIE Y, LI W, YE X, XU Z, XUE Y, DU P, KONG Q

Photovoltaic backboard used in photovoltaic module, comprises weather-resistant layer, base material layer, black reflecting layer comprising organic pigment, and barrier layer comprising high barrier composition containing polymer resin, nano material and additive.

ZHOU G, LIN W, LI N

Preparing foam with gradient pore structure used in preparing heat-insulating and anti-icing material, involves mixing foaming agent, curing agent and water, under uniform stirring, and curing under vacuum condition, where foaming agent is polyurethane foaming agent.

YUAN X, SHENG L, ZHAN F

Thermally conductive film comprises a first graphite heat dissipation layer, a thermally conductive layer and a second graphite heat dissipation layer, where the thermally conductive layer includes acrylic adhesive, carbon base powder, metal powder and coupling agent.

ZHANG J, PAN S, JIN C

Stretch-resistant graphene aerogel thermal insulation material as heat-insulating material, heat reflecting material, vacuum material, comprises graphene oxide aerogel layer, graphene oxide-ethanol adhesive layer, modified glass fiber layer, where graphene oxide-ethanol adhesive layer is two layers.

HUANG Z, ZHOU Z, ZHU Q, ZHENG Z

Colored carbon-based electrochromic infrared emissivity film comprises carbon-based material film and covering coating and color coating sequentially covered on the carbon-based material film.

ZHOU Z, MA J, JI G, FENG G, TAN S

Preparing carbon fiber graphene composite electromagnetic shielding prepreg comprises e.g. soaking graphene film in a mixture of sodium hydroxide and sodium sulfate coating melted epoxy resin on release paper spreading carbon fiber yarn or woven cloth on graphene film and pressing into resin film.

SHI Y, WAN J, YUAN L

Preparing high thermal conductivity film material, comprises e.g. mixing aniline solution and sulfuric acid solution with carboxylated graphene, placing polyaniline/graphene film in tube furnace, performing high-temperature treatment, heat curing, covering and peeling off ITO glass substrate.

ZHANG Z, YAN J, WANG B, LIU Y, DI W, BU X

Carbon fiber thermal conduction composite material useful for thermal interface materials field, comprises e.g. carbon fiber, thermal conducting powder e.g. alumina, silicone oil, inhibitor, catalyst, aluminum powder, zinc oxide, coupling agent, phase change material e.g. paraffin and antioxidant.

FANG X, YANG S, SUN A, CAO Y