国家/地区 中国（43）
IPC部 C（43）
IPC大类 C08（43） C09（4） G01（4）
A61（3） D01（3） H01（3）
B32（2） B33（2） C02（2）
D04（2）
IPC小类 C08K（43）
IPC C08L005/00（43）
发明人 LI Y（4） WANG J（4） CHAO J（3）
CHEN K（3） CHEN X（3） DUAN T（3）
MAO G（3） WANG X（3） WANG Y（3）
ZHANG F（3） ZHANG Y（3） ZHAO X（3）
DOU X（2） FU Q（2） GUO X（2）
公开年 2021（8） 2022（7） 2018（6） 2023（6） 2016（5） 2017（4） 2020（4）
申请年 2021（9）  2016（7）  2020（6）  2017（5）  2022（5）  2018（3）  2019（3）  2023（3） 
专利权人 UNIV SHAANXI.（4） TONGLING FOU.（3） UNIV SOUTHWE.（3） HENAN ZHILIA.（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

Preparing binder useful for barbecue carbon, comprises placing carboxymethyl cellulose into aqueous solution ethanol, adding preprocessing enzyme and mixing with mixed material, sodium humate, first and second component, calcium hydroxide, modified bentonite, polyvinyl alcohol and potassium nitrate.

ZHANG Y, ZHAO H, AMILA, YIN X, LIU R, ZHENG E, WANG J

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 high polymer material useful in daily chemical bottle, comprises e.g. dissolving guar gum in 1-allyl-3-methyl imidazole chloride to prepare transparent solution, heating, adding tert-butyl acetoacetate and obtaining polysaccharide-based polymer and obtaining chitosan-camphor Schiff base.

WEI C

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