国家/地区 中国（70） 美国（2）
IPC部 C（73） B（15） H（14）
G（7） F（4） D（2）
IPC大类 C08（73） H05（9） C09（8）
B32（7） G01（4） H01（4）
B29（3） C01（3） C22（3）
F16（3） B01（2） B33（2）
IPC小类 C08K（73）
IPC C08L079/08（73）
发明人 PAN J（5） ZHANG L（5） LI X（4）
WANG X（4） CHEN Y（3） LIAO B（3）
LIU P（3） LUO X（3） QIAN X（3）
WANG D（3） XU Z（3） ZHANG B（3）
ZHANG Y（3） ZHANG Z（3） ZHU Q（3）
公开年 2022（73）
申请年 2022（45）  2021（21）  2020（7） 
专利权人 GUANGDE TIAN.（5） ZHUZHOU TIME.（3） DONGGUAN HON.（2） ENANO SHENZH.（2）
ITEQ WUXI EL.（2） QINGDAO ADVA.（2） UNIV NANJING.（2） UNIV SHANGHA.（2）

Preparing boron-doped fluorinated polyimide film used in supercapacitor, involves obtaining polyimide by weighing certain amount of diamine, and four organic solvent and adding into mouth flask, stirring at normal temperature to diamine to dissolve, and weighing certain mass of dianhydride.

LI X

Polyimide-inorganic fiber cross-linked coupling insulating pull rod, formed by compounding epoxy resin and fiber fabric layer.

XU Z, CHEN Z, CHEN Y, LIN L

Vibration damping block useful for air conditioning product comprises vibration damping base material embedded with titanium-aluminum alloy elastic net, outer surface of damping base material wrapped with woven carbon fiber buffer net and vibration damping base material arranged in inner layer.

ZHANG L, PAN J

Inorganic fiber film/micro-nano hollow particle composite material useful for preparing lightning protection product comprises mixture composed of high temperature resistant resin, curing agent and micro-nano hollow particles and inorganic fiber film framework.

ZHANG Z, ZHANG H, GAO F, ZHU M, BAI Y

Liquid crystal polymer single-sided copper clad laminate useful in technical field of preparing copper-clad laminates, comprises LCP mixture layer and copper foil layer sequentially from top to bottom.

WANG Y, LIU C, XU S

High barrier graphene composite polyimide film useful in mobile phone electronic product, chemical medical device, other fields, photoelectron and aviation field, comprises three-layer structure sequentially from top to bottom comprising polyimide film layer, graphene layer and polyimide film layer.

HUANG R, PAN D

Shell useful for sounding device and electronic device, comprises microcellular foam shell part (engineering plastic materials).

LI C, WANG T, ZHOU H

Polyimide hybrid airgel/phase change material composite film coated with polypyrrole useful in preparation of infrared/electromagnetic double stealth material, comprises phase-change material as core material, where polyimide hybrid airgel membrane is porous skeleton.

JING J, LIU H, SHI T, WANG X

Preparing aerogel composite heat-insulating sheet involves mixing aerogel powder with ethanol, dispersing, adding aqueous polytetrafluoroethylene emulsion, fully stirring to obtain floccule, then milling on open mill to obtain aerogel/polytetrafluoroethylene composite material.

HOU Y

Preparing high dielectric constant polyimide/three-dimensional graphene composite film comprises placing cleaned foam nickel into quartz boat, introducing nitrogen into chemical vapor deposition tubular furnace, and soaking foam nickel growing three-dimensional graphene in ferric chloride solution.

MA D, MU X, QI M