国家/地区 中国（73） 韩国（6） 美国（6） 世界知识产权组织（4） 欧洲专利局（EPO）（3） 日本（2）
IPC部 C（80） H（16） B（9）
G（5）
IPC大类 C08（80）
IPC小类 C08G（80）
IPC C08L079/04（80）
发明人 LI L（7） YU X（5） HUANG Y（4）
SUN G（4） WANG S（4） WANG Y（4）
ZHANG Q（4） CHEN H（3） HU Z（3）
LI H（3） LI J（3） LI R（3）
LI Z（3） LIU L（3） LIU Y（3）
公开年 2017（12） 2021（11） 2018（9） 2015（7） 2020（7） 2014（6） 2016（6） 2012（5） 2013（5） 2019（4） 2011（3） 2022（3） 2023（2）
申请年 2020（13）  2015（11）  2018（8）  2012（7）  2014（7）  2016（7）  2013（6）  2017（5）  2019（5）  2021（3）  2022（3）  2010（2）  2011（2） 
专利权人 WUHAN INST T.（5） HARBIN INST .（4） QINGDAO ZHIX.（4） UNIV NORTHWE.（3）
CHINESE ACAD.（2） JIANGNAN GRA.（2） SUZHOU TAIHU.（2） UNIV CHINA E.（2）
UNIV NANCHAN.（2） UNIV NORTHWE.（2） UNIV SHANDON.（2）

Composition used to produce thermoset composite material comprises cyanate ester comprising difunctional cyanate ester compound and polyfunctional cyanate ester moiety and substituted bisimide compound comprising biscitraconimide compounds.

LA DELFA G, FOURNIER J, ABGOTTSPON M, MAYERHOEFFER U, ELLINGER S

Preparing nano conductive polymer used for energy storage and photoelectric conversion, by freezing initiator solution into ice body, subjecting template material to hydrophilic treatment, dispersing conductive polymer monomer in acidic solution and carrying out polymerization.

YUAN L, HAN J, CHEN Z, LIU H

Preparing a graphene oxide-based interpenetrating network polymer hydrogel useful in the flexible super capacitor electrode material, comprises e.g. obtaining polyacrylic acid/graphene oxide interpenetrating network polymer hydrogel, modifying using concentrated ammonia water and mixing.

YANG X, CHEN Z, CHEN H, LIU R, ZHAO J

Preparation of shape memory epoxy foam composite material for shape memory plugging agent, involves mixing aqueous dispersion of nano particles with epoxy monomer, stirring to form Pickering emulsion and adding curing agent into pickering emulsion, pouring emulsion into mold, heating and curing.

QIN W, GU L, HE S, MA Q, ZHOU D, WU Y, FENG H, LIU L, XING X, LI Z

Preparing fluorinated graphene/polybenzoxazole composite film comprises preparing N-methylpyrrolidone suspension of fluorinated graphene, stirring with polyhydroxyamide, and paving and performing ring-closing reaction by heating.

LI C, WU S, YU Z

Polymeric composition used in article of manufacture, comprises copolymer with recurring unit containing 1-methyl-3-(4-(4-methyl-benzoyl)-phenyl)-1,3-dihydro-benzoimidazol-2-one having compound and recurring unit containing (4-(4-hydroxy-phenoxy)-phenyl)-phenyl-methanone having compound.

WANG Y

Composition useful as matrix in composite materials, comprises a polyfunctional cyanate ester, an asymmetric bisphenol-derived cyanate ester, and substituted heterocyclic compounds.

HAMERTON I, TSIAMIS A, ZIAMES A, HAMMERTON I

Preparing high-strength thermosetting resin hydrogel material used as e.g. novel type of high-performance resin matrix comprises e.g. dissolving phosphorus pentachloride powder in N,N dimethylformamide, solidifying gel, aging and immersing.

ZHANG S, SUN H, XIA S, WANG S, HUANG Y, LIU X

Preparation of proton exchange membrane includes forming modified graphene ether bond-containing polybenzimidazole film on modified graphene ether bond-containing polybenzimidazole polymer, soaking in phosphoric acid solution and drying.

REQUEST N N B P

Preparation of discontinuous fiber-reinforced polyhexahydrotriazine resin-based thermally-conductive composite material involves prepolymerizing formaldehyde and aromatic amine, mixing with discontinuous fibers to obtain prepreg, and curing.

YUAN Y, MA Y, ZHAO J, LIU S