国家/地区 中国（29）
IPC部 C（29）
IPC大类 C08（29） G01（4） A61（3）
B32（2）
IPC小类 C08J（29）
IPC C08L005/00（29）
发明人 LI Y（4） DUAN T（3） MAO G（3）
WANG J（3） WANG Y（3） ZHANG F（3）
ZHAO X（3） DOU X（2） FENG Y（2）
FU Q（2） GUO X（2） HUANG Y（2）
JI X（2） LI J（2） LU Y（2）
公开年 2021（6） 2022（6） 2023（5） 2017（3） 2020（3） 2016（2） 2018（2）
申请年 2021（9）  2017（4）  2019（4）  2022（4）  2016（2）  2020（2）  2023（2） 
专利权人 UNIV SHAANXI.（4） UNIV SOUTHWE.（3） BEIJING BEIH.（2） UNIV BEIJING.（2）
UNIV CHENGDU（2）

Preparation of heat-induced flexible photo-thermal phase change hydrogel used in skin heat management application, involves melting hydrated salt, adding hydrophilic polymer, crosslinking agent and graphene oxide, magnetically stirring, adding initiator, and reacting.

YU W, SONG M, WANG L

Anti-interference material useful for anti-interference film used in electrochemical sensor and color test paper, comprises carboxylated material; carboxylated material includes at least one of carboxylated material containing conjugated pi bonds and carboxylated molecular sieves.

XIAO W, ZHANG X, SHI X, YANG H

Porous locust bean glue hydrogel used for e.g. preparing sensors, is prepared by mixing polyvinyl alcohol, conductive carbon material and water, adding locust bean gum to obtain mixed solution, adding in sacrificial templates, freezing, molding, and using eluent.

ZHANG Y, XIAO F, HUANG Y

Preparing graphene oxide collagen crown composite hydrogel comprises e.g. adding polyvinyl alcohol to glycerol solution to obtain polyvinyl alcohol/glycerol solution, adding konjac gum and collagen crown solution, stirring, pouring into mold, freezing and thawing.

YANG J, WANG J, HE T, WEI D, CAO X, LV S

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

Preparing a propolis-cyclodextrin-graphene oxide film useful in medical and food packaging materials, tissue engineering and water treatment, comprises e.g. adding graphene oxide aqueous solution into propolis and beta-intocyclodextrin inclusion compound, stirring, dispersing and freeze-drying.

FU Q, GUO X, ZHANG C

Preparing white and gum-galactomannan-oxidized graphene film in field of medical food packaging material, tissue engineering or biological material, involves dissolving Bletilla striata gum and galactomannan in oxidation water solution graphene stirring, dispersing after freezing, and drying.

FU Q, GUO X, ZHANG C

Preparation method of conductive double-network hydrogel used in flexible mechanical sensor for human body movement detection, health care, involves involves ultrasonically dispersing conductive agent and water to obtain dispersion and heating and stirring dispersion liquid.

HUANG Y, LIU B, ZHOU H

Preparation of graphene composite particles with core-shell structure includes mixing graphene in organic solvent, mixing emulsifier in deionized water, adding graphene solution, volatilizing organic solvent, filtering composite particles, washing with deionized water and drying.

YE X, DING D, YE Y, WU H, YIN S, HE E

Preparing composite film for warning film rupture, comprises preparing konjac glucomannan solution glue, carrying out gradient dilution of konjac glucomannan, and adding glycerin and graphene oxide solution under mixing and stirring.

MAO G, WANG Y, ZHAO X, ZHANG F, LI Y