国家/地区 中国（66）
IPC部 C（66）
IPC大类 C08（66）
IPC小类 C08G（66）
IPC C08K003/04（37） C08K009/04（13） C08G073/02（11）
C08G018/32（9） C08G018/66（9） C08G018/48（8）
C08G073/10（8） C09D005/08（8） C08J005/18（7）
C08L079/08（7） C08K009/02（6） C08G073/06（5）
C08G018/12（4） C08G018/34（4） C08G073/22（4）
发明人 LI J（66）
公开年 2022（11） 2017（9） 2020（9） 2021（8） 2014（6） 2013（5） 2023（5） 2019（4） 2015（3） 2016（3） 2018（2）
申请年 2019（10）  2021（9）  2022（9）  2016（8）  2020（6）  2013（5）  2012（4）  2015（4）  2014（3）  2017（3）  2018（3）  2023（2） 
专利权人 HARBIN INST .（6） UNIV CHANGZH.（5） JIANGSU YABA.（3） SUZHOU GAOTO.（3）
GUIZHOU POWE.（2） HUNAN FARSOO.（2） KINGFA SCI .（2） KINGFA SCI .（2）
UNIV CHINA E.（2） UNIV GUILIN .（2） UNIV SHAANXI.（2） UNIV SHANGHA.（2）
UNIV SICHUAN（2） ZHUHAI WANTO.（2）

Shape memory polyimide aerogel used in heat insulation, comprises polyimide precursor which is prepared by polycondensation reaction using diamine and dianhydride monomers, followed by sol-gelation, freeze-drying and thermal-imidization.

ZHANG W, LI J, ZHANG L

Preparing a nano conductive adhesive useful in e.g. biological medicine, catalysis and magnetic recording material, comprises e.g. obtaining dispersion liquid one, dripping the electrolyte solution and stirring to obtain water-in-oil emulsion, mixing and dispersing to obtain dispersion liquid two.

HUANG Y, LIU L, ZHU P, LI J

Processing cold-rolled steel strip with radiating function comprises e.g. ultrasonically dispersing diethylenetriamine, sodium ethylate and absolute ethanol, adding 1H,1H,2H,2H-perfluorooctyl methacrylate, dispersing heat conducting filler and absolute ethanol, and adding modified curing agent.

LI J, ZHU X, ZHOU H

Preparing copper-based bipyridine double ligand electrocatalyst useful for removing nitrate in waste water, comprises e.g. mixing copper salt and metal-organic framework ligand, 2,2'-bipyridine and sodium hydroxide, measuring distilled water, filtering, washing and drying.

XIANG H, LIU Q, CHEN Y, LI J, SHU S

Polypropylene composite material with rigidity, heat resistance and high flame retardancy, is obtained by melt-blending and extruding polypropylene, liquid crystal polyester containing thioether groups, filling agent and additives.

ZHANG L, YUAN H, LI J, PAN K, WANG W

Perfluoropolyether end capping catalyst for forming inert perfluoropolyether, is carbon-based supported catalyst containing metal fluoride such as alkali metal fluoride as active component and carbon-based material carrier, where metal fluoride is loaded on surface and pores of carbon-based material.

GAO X, ZHANG J, LIU Z, LI J, LIU T, WANG J, WANG H

Self-healing and damage-in-situ recognition epoxy resin composite material useful for functional epoxy resin composite material, comprises epoxy resin matrix, curing agent, microcapsules loaded with epoxy resin repairing agent, and microcapsules loaded with thiol repairing agent.

BAI Y, HUANG Y, LIU L, LI J, WANG B, SHEN Y, YUAN W, HU Z

Preparing graphene oxide modified aqueous polyurethane adhesive, comprises e.g. dehydrating polypropylene glycol and graphene oxide, adding toluene diisocyanate, heating, adding chain extender, hydrophilic chain extender and catalyst, carrying out chain extension reaction, and post-processing.

LIU X, NING J, ZHUANG J, LI J

Preparing solid electrolyte by in situ self-polymerization of isocyanate useful in solid-state battery comprises mixing isocyanate monomer, lithium salt, initiator and solvent to obtain monomer pre-polymerization solution, injecting solution into battery for infiltration and polymerizing.

YU H, YANG M, LI J, LIU S

Preparing copper-based imidazole electro catalyst for removing nitrate in wastewater, involves reacting copper salt, metal-organic framework ligand, and 1, 3-bis (1-imidazole) propane, mixing N, N-dimethylacetamide with distilled water to obtain solution, followed by filtering, washing and drying.

XIANG H, LIU Q, CHEN Y, LI J, SHU S