国家/地区 中国（26） 美国（4） 世界知识产权组织（3）
IPC部 C（29）
IPC大类 C08（29）
IPC小类 C08G（29）
IPC C08G063/91（29）
发明人 DAI S（3） WU Z（3） ZHANG X（3）
ZHENG Y（3） CHEN L（2） GAO Z（2）
公开年 2021（6） 2022（6） 2012（3） 2020（3） 2023（3） 2014（2） 2015（2） 2017（2）
申请年 2021（8）  2022（5）  2012（2）  2014（2）  2016（2）  2019（2）  2020（2） 
专利权人 WUXI DELIKET.（3） UNIV GUILIN .（2） UNIV YANTAI（2）

Polylactic acid composite material with shape memory performance used in tissue engineering and medical and health applications such as artificial muscles, artificial joints and surgical sutures, comprises polylactic acid, polycaprolactone, modified graphene oxide and compatibilizer.

LI H, WANG Y, LONG Y, XING Q

Preparing double layer composite material bionic motor behavior driver comprises e.g. adding polyethylene glycol and stannous octoate into a three-necked flask, mixing, introducing nitrogen, cooling, placing the product in a vacuum oven, drying, adding thermal initiator and ultrasonicating.

ZHU X, DING G, DING H, ZHANG X

Antibacterial non-woven fabric for preparing protective clothes e.g. medical protective clothing, is prepared by electro-spinning and drying spinning solution, which is obtained by using e.g. 2,2-dimethylol diethyl malonate and triethylamine.

CHEN L, LIU W, MAO Y

Preparing aqueous alkyd anti-corrosion coating comprises mixing and stirring modified alkyd resin, modified filler and water to obtain pretreatment solution, adding aqueous drier, defoaming agent and dispersing agent into pretreatment solution, and stirring uniformly.

WANG X, LAI Y, LIU F, MENG T

New polymer used as binder and coating agent in composition for forming electrolyte and electrode material, for electrochemical cell of electrochemical accumulator and electrochromic device e.g. lithium battery.

PARVOLE J, PAILLET S, KOZELJ M, PETIT C

New bis-trimethylolpropane based hyperbranched polymer molecular structure useful in laser direct imaging hyperbranched polymer based photoresist for manufacture of ultra-fine grid lines of photovoltaic cell electrodes.

ZENG W, LUO Q

Preparing new organic polymer technique involves grafting modified polylactic acid, anti-bacterial agent and graphene, useful for preparing organic polymer film.

DU S, QU S, QI X, CHEN X

Preparing graphene-quaternary ammonium salt for long-acting anti-bacterial anti-mite bed for fabric mite bed, involves preparing allyl modified graphene, hydroxylation graphene add dioxane solvent, ultrasonically dispersing, adding acryloyl chloride, preparing epoxypropyl dodecyl quaternary ammonium.

CHEN L

Preparing dispersant of epoxy graphene system useful as graphene composite material or epoxy resin-graphene oxide composite material comprises e.g. mixing dihydric alcohol and trifunctional aromatic reactant to obtain hydroxy-containing aromatic hyperbranched polyester and mixing.

ZHANG X, GAO Z, BAN Q, LIU Y, AN X, XU S, GAO H, XU H, ZHENG Y

Preparing graphene polylactic acid two-component composite fiber involves treating polylactic acid with hydrochloric acid, treating treated polylactic acid with pyridine and a-bromopropionyl bromide, and obtaining treated polylactic acid.

GUO S