国家/地区 中国（76）
IPC部 C（76）
IPC大类 C08（76） B32（10） B29（9）
B33（5） C09（5） B65（4）
H05（3） A45（2） A61（2）
C01（2） H01（2）
IPC小类 C08L（76）
IPC C08L067/04（76）
发明人 LI J（5） YANG W（5） ZHANG Y（5）
DAI S（4） LI X（4） MA P（4）
NIU D（4） WANG Y（4） WU Z（4）
XU P（4） LI L（3） LIU Y（3）
XU J（3） ZHOU X（3） CHEN G（2）
公开年 2021（53） 2022（19） 2023（4）
申请年 2021（76）
专利权人 UNIV JIANGNA.（5） WUXI DELIKET.（4） UNIV SOUTH C.（3） SHANDONG FUK.（2）
TICONA LLC（2） UNIV NAT DEF.（2） UNIV SHANGHA.（2） UNIV ZHEJIAN.（2）
ZHEJIANG ZHE.（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

Antistatic polyglycolic acid composition useful in field of electronic packaging material comprises polyglycolic acid and edge-modified graphene.

WANG Y, XU K, YANG Q, YIN H, LI C, LI J, GAO D, WANG X, ZHANG S, XU Y, LV M, GUO P

Antistatic micro-foamed polyester for use to prepare packaging box or tray for electronic products such as LCDs, and computer connectors, comprises thermoplastic polyester, inorganic nucleating agent, antistatic agent and supercritical fluid.

FANG M, HU G, GAO J

Degradable polyolefin plastic used for preparing film sheet, polyolefin comprising polyethylene, polypropylene, ethylene-vinyl acetate copolymer or their derivative, and degradation promoting agent comprising photocatalyst, chemical catalyst or biological catalyst.

LIN T

Manufacture of masterbatch for forming graphene shock film, involves melt-mixing polymer material and graphene powder to form mixture, and adding additive containing coupling agent and dispersing agent with molecular weight same as high molecular material, catalyst, curing agent and linking agent.

SHI Y, ZENG W

Lightweight macromolecule three-head eyebrow pencil comprises one end of pen body of eyebrow pencil is provided with eyebrow pencil core extending out of pen mouth, the pen body at outer side of eyebrow pencil core with long cover, other end of pen body with sponge head extending out.

HUANG J

Biodegradable material comprises polylactic acid, thermoplastic starch, epoxy compound and graphene.

SHEN H, YANG W, KONG Z, QIU Z, WU J, ZHANG Y, WEI H

Film comprises ethylene tetrafluoroethylene resin, perfluoroalkoxy alkanes, Fluorinated ethylene propylene, ethylene chlorotrifluoroethylene, polyvinylidene difluoride and polylactic acid.

CHEN X, GE H, PENG X, FU H, CHEN G, JIN H, WANG S

Processing technology of medicinal composite film based on temperature-sensitive technology comprises e.g. coating adhesive on one side of polyester film layer to form first adhesive layer, compounding polyvinylidene chloride film layer with first adhesive layer, and curing.

ZHOU S, ZHANG C, GU S

Degradable high-barrier composite film useful in packaging field of liquid and fresh food comprises layer structure with layer A having e.g. thermoplastic starch, compatibilizer, tackifier and auxiliary materials, layer B having paper or cellulose film and layer C including e.g. reinforcing filler.

TANG L, HUANG R, HE X