国家/地区 中国（22） 世界知识产权组织（2）
IPC部 C（23）
IPC大类 C08（23）
IPC小类 C08L（23）
IPC C08L079/08（23）
发明人 ZHANG Y（3） FENG L（2） LAI Z（2）
LIANG X（2） LIU X（2） LIU Z（2）
MA C（2） SHI J（2） XU Z（2）
YANG Y（2） ZHANG J（2） ZHOU Y（2）
ZHU X（2）
公开年 2021（12） 2022（10）
申请年 2021（23）
专利权人 ENANO SHENZH.（2） SUZHOU AILEG.（2） ZHEJIANG ZHO.（2）

Preparing ultra-high elastic polyimide fiber/graphene composite gas gel comprises e.g. dispersing polyimide chopped fiber in alkali solution, performing surface modification, mixing graphene solution dispersion liquid with polyimide chopped fiber, dialyzing, freezing and drying.

FENG Y, YIN W, FENG W

High heat-conducting polyimide film with good film-forming properties comprises aromatic diamine monomer, aromatic dianhydride monomers, heat-conducting filler, film-forming auxiliary materials and polar solvents.

LI X, LAI Z, FENG L, LIANG X, LIU Z, ZHU X

Semi-cured polyimide sheet capable of heat pressing and resistant to high temperature comprises heat conducting filler, a semi-curable resin, a curing agent, an accelerator, zirconium beads, polyimide film, polyimide film and polyethylene terephthalate film.

LAI Z, FENG L, TU Y, LIANG X, LIU Z, ZHU X

Preparing thermally conductive insulating composite material comprises e.g. uniformly coating thermally conductive silicone rubber on one side or both sides of insulating film, and baking insulating film coated with thermally conductive silicone rubber and winding.

ZHANG J, ZHOU Y

Additional coating useful for transparent polyimide film comprises hyper-branched polyurethane acrylic resin, acrylic based silsesquioxane, photoinitiator and organic solvent, where coating is formed by coating and curing on transparent polyimide base material.

FAN Y, ZOU Q, DONG H, LIU K

Use of electromagnetic material modification method in preparing polyimide foam electromagnetic shielding material.

SHI J, YANG D, CHAI X, LU X, DING Z

Low dielectric and high heat conducting interface film comprises a substrate and a radiating layer comprised of organic polymer, boron nitride powder, silicon dioxide, bonding agent, reinforcing agent, dispersant, polyethylene wax and ethanol solution.

PAN F, LI H, ZHANG S, WU P, WANG H, LIAO X, YANG Y, REN Z

Heat-conducting insulating composite adhesive tape useful in preparation of electrical device e.g. positive temperature coefficient air conditioner of energy automobile, solar inverter comprises e.g. heat-conducting silicon rubber layer, base material layer and pressure-sensitive adhesive layer.

ZHANG J, ZHOU Y

Flexible heating film comprises conductive structure comprising carbon nanotubes and/or graphene, and polyimide backbone that is chemically linked to aminated conductive structure via anhydride bonds.

ZHENG T, ZHANG M, ZHANG Y, MAO O, ZUO B

Carbon nanohorn-containing heat-dissipating film used for forming heat dissipation structure of e.g. electronic products, comprises material with carbon nanohorn structure, and material with graphene structure dispersed on binding polymer and combined with binding polymer.

SUN Q, SUN F