国家/地区 中国（7）
IPC部 C（7） D（3）
IPC大类 C08（7）
IPC小类 C08B（7）
IPC C08B037/08（4） C08K003/04（3） D06M015/03（3）
D06M011/74（2）
发明人 LIU H（2） MA X（2）
公开年 2023（7）
申请年 2022（7）
专利权人

Polylactic acid/nanocellulose whisker/graphene oxide ternary composite material comprises polylactic acid, nanocellulose whiskers, graphene oxide, and coupling agent.

ZHANG L, ZHANG Z, MA X

Preparing amino and pyrenyl group-modified alginic acid derivative useful in e.g. formaldehyde absorption, comprises e.g. acidifying sodium alginate, adding N,N'-dicyclohexylcarbodiimide, 4-dimethylaminopyridine, deionized water and ethylenediamine, freeze-drying, and adding 1-pyrenebutyric acid.

XIA Y, WANG X, LIU H, GONG X, LIU J

Three-dimensional reduced graphite oxide, ferroferric oxide, and chitosan alginate composite modified electrode used for electrochemical chiral identification includes electrode and three-dimensional reduced graphite oxide, ferroferric oxide, and chitosan alginate composite.

XIE L, YAO W, LI S, JIANG Y

Halogen-free flame-retardant thermoplastic polyurethane comprises thermoplastic polyurethane elastomer, phosphorus-based halogen-free flame retardant, modified chitosan, modified polyester fiber, lubricant including pentaerythritol ester, tris (butoxyethyl) phosphate, and polyurethane prepolymer.

PAN C, CHEN S

Preparation of UV-resistant cashmere composite fabric for e.g. smart wear, involves preparing nano-chitosan solution using dialdehyde chitosan solution, soaking cashmere fabric modified by nano-chitosan into prepared graphene oxide solution, and loading graphene oxide onto surface of cashmere fabric.

TANG D, WANG H, XU Y, LI Z, WU K

New water-soluble elastic polysaccharide polymer useful e.g. in lithium-ion battery electrode sheet, prepared by dissolving pullulan, initiator and sodium bromide in deionized water to form mixed solution A, preparing mixed solution B, adding mixed solution B into mixed solution A, reacting.

LI H, XIA H, ZHANG F, YANG M

Preparing antibacterial warm-keeping flocculus, involves mixing viscose fiber, cotton fiber and three-dimensional curled hollow polyester fiber, opening and carding to obtain fiber net, re-arranging fiber net and sending into lapping machine for lapping and carrying out needling reinforcement.

ZHANG R, LIU P, RONG X, LIU H, MA X