国家/地区 中国（13）
IPC部 C（13） D（4）
IPC大类 C08（13）
IPC小类 C08B（13）
IPC C08K003/04（9） C08B015/02（4） C08J009/28（3）
C08K003/22（3） C08L089/00（3） C08B015/06（2）
C08L001/04（2） C08L001/08（2） D21C005/00（2）
发明人 ZHAO B（4） LIU H（2） QIAN Y（2）
公开年 2017（7） 2018（6）
申请年 2017（13）
专利权人 QIAN Y（3）

Preparing carboxymethyl chitosan/graphene oxide composite hydrogel comprises e.g. mixing carboxymethyl chitosan and graphene oxide aqueous solutions, 4,4'-dimethyltriphenylmethane-2,2',5,5'-tetraisocyanate, ultrasonicating and reacting.

HUANG L

Manufacture of graphene/nano-silver conductive film involves forming base film, mixing graphene oxide dispersion and hydrazine hydrate, adding silver nitrate aqueous solution, reducing, adding dispersion to base film, and hot-press drying.

LIN Q, LI L

Preparing graphene filler for high-grade coated paper, by mixing crosslinked modified starch and acetic anhydride, esterifying, dehydrating to obtain esterified modified starch, adding graphene and sodium stearate and gelatinizing.

CHEN Q, SI W

Preparing silk-salix graphene-nano composite material useful for absorbing materials, photocatalysis and bio-material fields comprises soaking the salix cellulose in sodium hydroxide solution, neutralizing, drying and redispersing in water.

QIAN Y, ZHAO B

Preparation of graphene-Salix-konjac composite material for e.g. adsorptive material, involves preparing dopamine Tris-hydrochloride buffer, dispersing konjac flour, immersing Salix-konjac composite material in graphene oxide solution.

ZHAO B

Preparation of graphene/silk protein/Salix nanocomposite for e.g. sewage treatment, involves adding sodium periodate modified Salix cellulose, immersing composite material in graphene oxide solution, adding reducing agent.

QIAN Y, ZHAO B

Preparation of functionalized graphene oxide chiral composite material used as electrochemical sensor, involves dispersing hydroxypropyl beta-cyclodextrin powder in water, adding graphene oxide dispersion and hydrazine hydrate, and heating.

MO Z, WANG R, LI Z, NIU X, GUO R, YAN M, ZHANG H, FENG H

Preparation of Inonotus obliquus crude extract involves adding Inonotus obliquus and graphene to container and then uniformly mixing, crushing mixture and then processing, extracting mixture, and concentrating.

LIU H, LIU J, XU H

Preparing graphene oxide-silk fibroin-amphoteric cellulose composite material comprises placing the cellulose in sodium hydroxide solution, reacting, washing repeatedly with deionized water until neutral.

ZHAO B

Preparation of multifunctional graphene regenerated cellulose fiber for e.g. textile application, involves adding multi-layer graphene photocatalyst solution to cellulose solution, spinning using sodium sulfate and zinc sulfate.

LIU H, SONG J