国家/地区 中国（46） 世界知识产权组织（4）
IPC部 C（46） D（12） B（5）
IPC大类 C08（46）
IPC小类 C08G（46）
IPC C08G063/78（46）
发明人 CHEN C（3） FENG A（3） WANG Z（3）
XU X（3） DI G（2） FAN Y（2）
GAO C（2） HAN Y（2） HU C（2）
HU J（2） JIANG Y（2） LI C（2）
LIU Q（2） LIU Y（2） LV J（2）
公开年 2022（9） 2020（7） 2021（7） 2017（5） 2018（5） 2016（4） 2014（3） 2015（3）
申请年 2020（10）  2021（8）  2015（6）  2022（6）  2016（4）  2017（4）  2014（3）  2018（3） 
专利权人 SHANDONG FUK.（3） UNIV GUILIN .（3） CHANGZHOU HE.（2） HANGZHOU GAO.（2）
HUAIBEI LIHE.（2） UNIV ANHUI S.（2） UNIV DONGHUA（2） ZHEJIANG HEN.（2）
ZHEJIANG INS.（2）

Preparing in-situ polymerized polyester composite material with powder added online comprises e.g. mixing and beating dihydric alcohol, dibasic acid and auxiliary materials, then ultrasonically filtering, mixing and dispersing uniformly powder and product, and carrying out polycondensation reaction.

ZHU Y, SHAO X, LIANG Y, SONG C, ZHOU L, JIANG Y

Preparing degradable polybutylene adipate terephthalate useful in preparing film products, comprises esterifying terephthalic acid, butanediol, catalyst and stabilizer with zinc oxide-graphene and esterifying adipic acid, butanediol, catalyst, and stabilizer and esterifying obtained prepolymers.

LIU W, RAO J

Flame-retardant release film comprises polyester base film and silicone release coating, where polyester-based base film is obtained by modifying polyester drawing film with titanate coupling agent modified polyester.

HU G, LIN M, FENG L

Dispersing method of graphene in polyethylene terephthalate polyester for use as conductive additive, involves oxidizing graphene to obtain graphene oxide solution, adding diamine in graphene oxide solution, adding polyester monomer, heating, vacuumizing, reacting, pressurizing and discharging.

LIN J, LIAO W, YANG B, HUANG J, YANG C

Preparing graphene/spiral carbon nanotube/graphene composite filler useful in polyethylene terephthalate resin, comprises e.g. placing graphite loaded with nano-catalyst precursor in quartz boat, introducing inert gas, and reducing gas and carbon source to grow spiral carbon tube.

MA Y, LI Z, MEI Y

Preparation of polylactic acid and graphene oxide composite involves using L-lactic acid and graphene oxide nanosheets to prepare polylactic acid composites by melt polycondensation, reducing graphene oxide to graphene, transforming defective crystals into stable crystals, and forming composites.

HU Z, WEI A

Preparing graphene oxide/phenol red polyarylate composite material, involves sequentially adding phenol red and benzyl triethyl ammonium chloride into sodium hydroxide solution, mixing and taking out to obtain mixed solution.

HU J, WANG B, WU Z, ZHANG Z, LI C, LIU Y, WANG Z

Preparation of graphene oxide/bisphenol-A type polyarylate composite material, by adding aminated graphene oxide to yellow solution prepared using bisphenol-A and benzyltriethylammonium chloride, ultrasonically treating, dripping acyl chloride solution, stirring, precipitating, and filtering.

HU J, WANG B, WU Z, ZHANG Z, LI C, LIU Y, WANG Z

Production device of graphene oxide, copper nickel alloy, and terylene composite material, comprises graphene dispersing device, graphene oxide modifying device, and graphene composite adding device.

CHEN R, MA H, SHAO X, ZHANG R, JIANG Y, SONG C

Multifunctional graphene polyester comprises hydroxylated graphene, catalyst, stabilizer, antioxidant, lubricant, dihydric alcohol and diacid.

ZHU Y, ZHANG T, SUN D