国家/地区 中国（43）
IPC部 C（42） B（10）
IPC大类 C14（15） B01（10） C04（10）
C02（9） C08（9） C01（4）
C09（2）
IPC小类 C14C（15） C04B（10） B01J（9）
C02F（9） C08F（6） C01B（4）
C08K（4） C08J（2） C08L（2）
C09D（2）
IPC C02F001/28（9） B01J020/30（8） B01J020/28（6）
C14C003/04（5） C14C003/22（5） C14C009/02（5）
B01J020/24（4） C08F220/06（4） C08K003/04（4）
B01J013/00（3） B01J020/26（3） C01B032/198（3）
C02F101/20（3） C02F101/22（3） C02F101/30（3）
发明人 LV S（43）
公开年 2016（11） 2018（6） 2012（5） 2013（4） 2015（3） 2019（3） 2021（3） 2014（2） 2020（2） 2022（2） 2023（2）
申请年 2016（9）  2018（6）  2012（5）  2015（5）  2019（5）  2013（4）  2022（4）  2021（3）  2014（2） 
专利权人 UNIV SHAANXI SCI TECHNOLOGY（43）

Preparing a graphene oxide modified starch/chitosan composite packaging film useful in e.g. preparing starch-based film, comprises e.g. adding graphene oxide dispersion liquid to carboxymethyl cellulose solution, obtaining modified graphene oxide small sheet uniform dispersion, drying and cooling.

WANG J, ZHANG S, HE T, WEI D, WU L, LV S

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

New modified starch/graphene oxide composite aerogel useful for preparation of heavy metal ion including lead(II) ion adsorbent.

ZHANG S, LIANG S, ZUO J, WEI D, LV S

Preparing coal chemical industry solid waste coarse slag surface blocking coating used for concrete preparation, comprises e.g. obtaining waste collagen colloid solution, adding N-methylol acrylamide, and water into reactor, stirring, coating solidified gel on coal chemical solid waste coarse slag.

JIA J, ZHAO H, REN Y, GAO D, WU L, WEI D, LV S

Preparing modified graphene oxide composite aerogel dye adsorbent in the purification treatment of dye wastewater, involves obtaining intercalation composite hydrosol by chitosan, konjac glucomannan, starch and graphene oxide.

LV S, LIU X, LIU L, GAO D, ZUO P, WU L, LI Z, LI Y

Preparing modified graphene oxide composite aerogel organic adsorbent of cyclodextrin involves stirring and slowly adding cyclodextrin while stirring in graphene oxide dispersion liquid, sodium alginate, and starch, and heating.

LV S, WU L, LI Z, LIU L, GAO D, ZUO P

Preparing modified graphene oxide composite aerogel type heavy metal ion adsorbent for adsorbing metal ion in industrial wastewater, involves preparing modified graphene oxide composite hydrosol and modified graphene oxide composite aerogel.

LV S, WU L, LI Z, LIU L, LIU X, GAO D, ZUO P

Preparing aqueous epoxy resin anti-corrosive coating useful in e.g. metal protection of bridges, and ship shells, comprises e.g. ball milling aqueous epoxy resin, bismuth vanadate/graphene heterojunction complex material and dispersing.

LV S, GUO Z, YANG Z, YANG J, LIU X

Manufacture of graphene oxide-modified aqueous polyurethane agent for forming coating film, involves adding hydroxy-terminated hyperbranched graphene oxide powder to polyurethane prepolymer, and performing chain extension and intercalation.

LV S, YANG Z, YANG J, GUO Z, LIU X

Preparation of low-layer graphene oxide dispersion liquid used for adsorbing and reinforcing and toughening of composite material, by adding strong acid with graphite powder and permanganate, milling, and adding hydrogen peroxide solution.

LV S, LIU X, YANG Z, GUO Z, YANG J