国家/地区 中国（109） 美国（3） 世界知识产权组织（3） 韩国（2）
IPC部 C（110） B（10） D（8）
A（3） E（2） H（2）
IPC大类 C09（110）
IPC小类 C09D（110）
IPC C09D175/08（110）
发明人 DUAN B（6） WANG J（5） WANG L（5）
CHEN J（4） LIU J（4） MA Y（4）
WANG H（4） ZHANG P（4） CAI H（3）
GE Y（3） MA L（3） SUN B（3）
TANG Z（3） WANG B（3） WANG Q（3）
公开年 2021（27） 2022（24） 2018（15） 2017（13） 2020（9） 2015（7） 2023（7） 2016（6）
申请年 2021（28）  2022（19）  2017（14）  2016（13）  2020（11）  2015（8）  2019（8）  2018（5）  2014（2）  2023（2） 
专利权人 DUAN B（3） UNIV SICHUAN（3） UNIV YANTAI（3） ANHUI XINDAL.（2）
GUANGDONG HU.（2） HEFEI SIJING.（2） JINGZHOU TAN.（2） KANG L（2）
NANTONG QIAN.（2） UNIV JILIN（2） UNIV JILIN W.（2） UNIV QINGDAO.（2）
UNIV SOUTH C.（2） UNIV SOUTHEA.（2） WUHAN SINUOF.（2） ZHONGSHAN ZH.（2）

Polymer coating used for hydraulic turbine flow parts, comprises diisocyanate, polyether polyol, chain extender and modified graphene.

CHEN P, YANG L, LI J, WANG Y, MI Z, HU S, ZHANG L, LIU F, LI Y, LIU G

Preparation of graphene anti-cutting coating used for coating gloves, by dissolving graphene oxide in aqueous-based polyurethane emulsion, grafting anti-cutting particles and chiral molecules under certain conditions, mixing components and adding additives.

MA L, CHEN L, ZHANG W

Intrinsic self-healing anticorrosion coating comprises polyurethane elastomer material, acetone, graphene, leveling agent and dispersant, where polyurethane elastomer material is synthesized by using diphenylmethane diisocyanate, polypropylene glycol as raw materials, and using polyethylene glycol.

WEI L, WANG H, WANG G, HE W, LIU Y, SUN Z

Preparing MXene-graphene modified aqueous polyurethane conductive coating, comprises e.g. subjecting MXene to amination modification, adding graphene oxide dispersion, and carrying out in-situ polymerization with aqueous polyurethane solution.

SHI L, CHEN Y, SHI C, SHI J, CAI H, SHI Y, HONG F

Multifunctional coating useful in complex and variable marine environment, comprises e.g. mixing reduced graphene oxide and dimethylformamide and pouring into reaction container, obtaining the mixture and drying to obtain functionally reduced graphene oxide and obtaining polyurethane prepolymer.

TIAN W, TIAN L

Weather-resistant electrochromic paint useful in high-grade hotel and museum, comprises amino-terminated hyperbranched polyurethane, epoxy functional copolymer, liquid crystal material, conductive material, coupling agent, ionic liquid and organic solvent.

JING D, CHEN K

Dismounting-free repairing method used for high-rise building outer wall, involves removing convex portion of hollow drum, using high-solid elastic fiber putty to fill concave portion, and using double-component permeable bottom coating whole wall rolling coating.

CAO S

Preparing anionic polyurethane/cationically modified graphene complex anticorrosion coating has mixing anionic polyurethane prepolymer by diisocyanate monomer, polyether polyol, water-based chain extender, catalyst, and small molecule chain extender, polymerization and ultrasonically dispersing.

GAO G, GAO H, REN X

Preparing anti-corrosion and aging-resistant coating comprises pretreating by hydrolysing and self-polymerizing ethyl orthosilicate, reacting pretreated silica with pretreated graphene oxide and then react with ethylenediamine, 3-(3,5-di-tert-butyl-4-hydroxyphenyl) propionyl chloride reaction.

YUAN T, CHENG B, JIA X

Preparing antibacterial aluminum foil material useful in aluminum foil lunch box, comprises e.g. coating adhesive on kraft paper, laminating with aluminum foil, drying, coating hydrophobic antibacterial agent on one side of aluminum foil layer, and drying.

SUN J, WANG L, SONG F, SUN Z