国家/地区 中国（33）
IPC部 C（33）
IPC大类 C04（33）
IPC小类 C04B（33）
IPC C04B028/04（9） C08G081/00（9） C08G073/10（6）
C08G083/00（6） C04B035/622（5） C04B103/30（5）
C04B111/28（5） C08K003/04（5） C04B020/10（4）
C04B111/27（4） C08F220/06（4） C04B014/02（3）
C04B024/26（3） C04B024/28（3） C04B024/32（3）
发明人 RONG Q（4） ZHOU J（4） CHEN J（2）
FANG Y（2） LI G（2） LIN Z（2）
SHAO Y（2） WU C（2） ZHONG L（2）
公开年 2017（8） 2022（7） 2020（4） 2021（4） 2016（3） 2019（3） 2018（2） 2023（2）
申请年 2016（7）  2020（7）  2022（5）  2017（4）  2021（4）  2018（3）  2019（2） 
专利权人 HUIZHOU BOLU.（3） YUNNAN YOULI.（3） BEIJING YOUL.（2） HUNAN KZJ NE.（2）
KEZHIJIE NEW.（2）

Modified chopped carbon fibers used for forming carbon-ceramic brake disc, comprise polyacrylonitrile carbon fibers as chopped carbon fibers including surface modification group comprising thiourea group and aromatic ring, and having preset length.

TANG B, ZHU K, ZHOU G, XIANG L

Thermostat ceramic material comprises yttrium oxide-magnesium oxide composite ceramics/graphene, nano-aluminium oxide, polycaprolactone polyurethane acrylate, pentaerythritol tetraacrylate, photoinitiator, auxiliary burning agent, polymer dispersant BYK, active diluent, and inert diluent.

LIU X, CHEN S, CHEN W

Preparing high heat-conducting far infrared nano ceramic-graphene composition material comprises adding graphite sheet in mixed acid liquid, collecting lower precipitate, pouring reaction product into acetone, filtering and collecting filter cake, mixing and heat treated imidized polymerization.

JIAN H, JI T, YANG X

Polyurethane elastic concrete for concrete caulking in the field of road building material, preferably seamless telescopic seam, comprises carbon nanomaterial-polyisocyanate prepolymer composite components and plasticizers.

LIU Y, QUAN H, LI L, LI K, HAO Z, SHENG X, LIU P

Artificial graphite sheet for use in heat sink, is prepared by laminating several layers of polyimide films and performing carbonization and graphitization treatment, the preparation method of the polyimide film, the preparation method of the polyimide film involves using diamine monomer.

JIN Y, ZHOU Y, YANG C, ZHANG Y

Concrete water reducing agent, comprises graphene-modified polyether, hydrogen peroxide, deionized water, component A and component B.

LONG X, PAN W

Metal organic frame load type rust inhibitor useful for doping in concrete mixing process, comprises metal organic frame with hollow structure and reinforcing steel bar rust inhibitor filled in metal organic frame, and metal organic frame doped with nano material.

HONG J, MA Q, ZHOU X, MU S, LIU J, CAI J

Ligand obtained by polycondensation of first polymer, thionyl chloride, 4-hydroxy-2,2':6',2"-terpyridine and dichloromethane, where first polymer is formed by free radical polymerization of methoxy polyethylene glycol acrylate, unsaturated monocarboxylic acid and acrylamide monomers.

ZHONG L, FANG Y, LIN Z, WU C, LI G, SHAO Y

Repairing material for surface micro-crack of prefabricated component, comprises cement P. O52.5, fine sand, silicon ash, cellulose, starch ether,dispersed latex powder, calcium formate, diethylenetriamine and heavy calcium.

YING B, LV Q, XIANG S, DONG W, CAO L, ZHOU S

Esterified monomer, which is prepared from allyl polyethylene glycol and 2,2':6',2"-terpyridine-4-formic acid through esterification reaction.

ZHONG L, FANG Y, LIN Z, WU C, LI G, SHAO Y