国家/地区 中国（10）
IPC部 C（10）
IPC大类 C08（10）
IPC小类 C08G（10）
IPC C08K003/04（7） C08K009/04（5） C08G073/10（4）
C08J005/18（4） C08L079/08（4） C08G069/28（2）
C08L077/06（2） C09D005/08（2）
发明人 LI J（10）
公开年 2020（6） 2019（4）
申请年 2019（10）
专利权人 JIANGSU YABA.（3） HUNAN FARSOO.（2）

Preparation of filler used in aqueous-based anticorrosive coating for article, involves formulating protonic acid, comonomer and graphene into homogeneous system in solution, adding initiator, and polymerizing.

MENG F, REN H, ZHOU Z, WANG H, JING C, LI J, ZHI D, CHEN Y

Preparing graphene reinforced nylon powder useful for selective laser sintering, comprises e.g. adding aminated graphene, lactam raw material, first antioxidant and water to polymerization kettle, and polymerizing to modified nylon pellets.

LUO Q, WEN J, YUE Y, LI J, XU W

Preparing nylon powder useful for selective laser sintering, comprises e.g. adding graphene powder to mixed solution of sodium nitrate and sulfuric acid, stirring under ice water bath, adding potassium permanganate, and heating reaction.

LUO Q, WEN J, YUE Y, LI J, XU W

Solid-solid phase change material useful for active cooling of asphalt pavement comprises polyethylene glycol, crosslinking agent, isocyanate and graphene oxide.

SHA A, JIA M, JIANG W, LIU Z, WANG W, YUAN D, LI J, JIAO W

Composite coating on steel surface comprises 2-tert-butylamino-4-ethylamino-6-methylthio-1,3,5-triazine, graphene oxide, aqueous acrylic modified epoxy resin, methyltetrahydrophthalic anhydride and methyl nadic anhydride.

LI J

Modified graphene oxide used as a special functional plastic in advanced semiconductor packaging, is a graphene oxide modified by a curing accelerator, where organic solution is prepared by dissolving graphite oxide in an organic solvent.

LI J, WANG T, ZHANG G, SUN R

Preparing functional graphene modified polyimide film by adding diamine and dianhydride in reaction kettle, stirring synthesized polyimide resin and modified graphene in reaction kettle, removing bubbles in film liquid, and deaerating.

WANG Y, XU W, YIN A, QI X, JIANG X, LI J, XU P, GAO S

Graphene terminal crosslinked elastomer material comprises polymeric polyol or polymeric polyamine, chain extender and functionalized graphene obtained by grafting graphene oxide with diisocyanate under action of catalyst.

WEN S, LI J, LIU L

Preparing polymerized graphene hybrid modified polyamic acid resin preparing polyimide film product, by adding graphene to nitrogen-dimethylformamide solution, dispersing, adding isopropanol pinacol borate and adding diamine and dianhydride.

WANG Y, XU W, YIN A, QI X, JIANG X, LI J, XU P, GAO S

Ultra-thin ultra-low shrinkage graphene polyimide thermal conductive film comprises polyimide, tert-butyl ((4-hydroxycyclohexyl)methyl)carbamate and graphene.

WANG Y, XU W, YIN A, QI X, JIANG X, LI J, XU P, GAO S