国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（5）
IPC小类 C04B（5）
IPC
发明人 JIANG Y（5）
公开年 2017（5）
申请年 2016（5）
专利权人 SUBOTE NEW M.（3）

Cement concrete durability enhancement admixture used in preparation of cement-based composite material, comprises sulfonated graphene, graphene, graphene oxide, and water.

WANG R, JIANG Y, LI L, HAN X

Multifunctional additive for concrete, is obtained by esterifying carboxylic acid-functionalized graphene with oligosaccharide.

WANG W, LI L, ZHANG X, LI Q, WANG R, JIANG Y, TIAN Q

Production of carbon material comprises kneading, crushing, introducing graphene into starting material and/or reaction intermediate, and graphitizing at two feedstocks.

XIANG X, JIANG Y, ZHANG W

Concrete anti-cracking anti-seepage agent comprises modified sulfonated graphene, hydrophobic substance, emulsifier A, defoaming agent, and water.

JIANG Y, LI L, WANG R, LI Q, ZHANG X, HAN X

Graphene nanosheet modified cement-base material comprises polyacrylate, graphene nanosheets, polycarboxylate water reducing agent, reducing agent, antifoaming agent, water, cement, and fly ash.

QIN X, ZHU S, JIANG Y, HE X, CHENG Y, LU R, WANG F, YOU Q, ZHANG Z