国家/地区 中国（18）
IPC部 C（11） H（6） B（5）
IPC大类 H01（6） C01（3） C08（3）
B01（2） C02（2） C04（2）
IPC小类 C01B（3） C08K（3） C08L（3）
B01J（2） C02F（2） C04B（2）
H01B（2）
IPC C08K003/04（3） C01B032/184（2） C02F009/02（2）
C08K003/36（2）
发明人 ZHENG X（18）
公开年 2020（11） 2019（6）
申请年 2019（18）
专利权人 GUANGZHOU RE.（2）

Preparing glyoxylic acid from methyl glycolate comprises contacting the material containing methyl glycolate and mixed solvent with an oxidation catalyst and a hydrolysis catalyst in the presence of an oxygen source and reacting.

HUANG Y, GAO J, XU J, SUN Y, MIAO H, DU W, SHI S, ZHENG X

System for laser processing of two-dimensional materials, has control unit that is provided in communication connection with three-dimensional mobile platform and used for controlling movement of graphene oxide thin film sample.

XIN W, ZOU T, ZHENG X, YANG J, GUO C

Preparing graphene/carbon black composite pellets for preparing polymer rubber composite material, by configuring graphene into graphene aqueous solution, treating, adding to carbon black granulated water and binder, and granulating.

LI L, XIN Z, ZHAO S, CAI R, WANG Y, SUN N, ZHENG X, WANG J, DU Y

Water treatment device using graphene oxide catalyzing ozone, has spring that is sleeved on stabilizer bar which is located in scraping plate which is arranged above water outlet pipe which is equipped with valve plate.

CHEN R, ZHENG X, LAO G, CAI D

Graphene ultra-capacitor disk substrate, has sealing cover whose top part is connected with bottom part of wire connecting terminal, and external screw thread rod connected with head axes of rotating wheel and external thread rod.

LIU L, ZHENG X, ZHOU S

Graphene surface cleaning active carbon filter core water treatment device comprises e.g. a filtering tank, the upper end of the filter box is set with an opening and the opening is fixedly connected with a box cover.

XIE Z, LIANG J, ZHENG X

Oil-soluble modified graphene comprises thermally reduced graphene, surfactant, initiator, and deionized water.

YUAN X, ZHENG X, DING L

Low shrinkage fast forming thermoplastic polyurethane particle useful for rubber wheel injection molding, comprises e.g. polyester diol, methylene dichloride, benzaldehyde, nano silicon dioxide, nano graphene, catalyst and solvent.

LI Z, HUANG W, XU M, HUANG X, ZHENG X

Concrete with improved mechanical property, comprises e.g cement, gravel, yellow sand, fly ash, slag, waste concrete block, reinforced fiber, oxidized graphene, water reducing agent, antifoaming agent and early strength water reducing agent.

LIU J, JIANG S, CAI W, HU L, WU M, ZHENG X

Preparing graphene and nano silver composite antibacterial material comprises e.g. oxidizing, stripping, introducing graphite, washing, filtering, ultrasonically peeling, magnetically stirring, centrifuging, drying, and grounding.

MA L, CHEN B, CHEN L, ZHENG X, LI Y, LIANG F