国家/地区 中国（7）
IPC部 C（7）
IPC大类 C08（7）
IPC小类 D01F（7） C08J（5） C08K（5）
C08L（4） C08G（3）
IPC D01F001/10（7）
发明人 WANG D（4） QIN J（3） QIN X（3）
TANG Y（3） YANG Y（3）
公开年 2021（5） 2022（2）
申请年 2021（7）
专利权人 GRAPHENE SOU.（2）

Preparing graphene modified high-strength high-modulus heterocyclic aramid fiber, comprises e.g. preparing carboxy-terminated heterocyclic aramid polymer solution containing aminated graphene, then performing spinning process and carrying out two-stage high-temperature heat treatment.

HE X, LIN Z, PENG T, ZHOU W, LI L

Masterbatch useful in preparing antibacterial products, comprises silver-coated graphene quantum dots, polymer matrix and dispersant.

WANG D, TANG Y, QIN X, YANG Y, QIN J

Graphene compound antibacterial master batch useful in antibacterial products, comprises silver-plated graphene quantum dot, polymer matrix, and dispersant, where dispersant comprises combination of dopamine and polyvinylpyrrolidone.

WANG D, TANG Y, QIN X, YANG Y, QIN J

Graphene quantum dot reinforcing fiber used in antibacterial product, comprises graphene quantum dot master batch, macromolecular master batch and filler, where graphene quantum dot master batch comprises graphene quantum dot, dispersant and polymer matrix.

WANG D, TANG Y, QIN X, YANG Y, QIN J

Alkene carbon material dispersion used for preparation of olefin carbon composite aramid fiber comprises olefin carbon material, solvent and dispersant.

ZHANG J, GAO Z, SHI S, YANG X, WEN Y, JIAO K

Bionic fiber functional material used in low concentration heavy metal ion adsorption, is rich in multiple adsorption sites, that is, N, O, and S sites that have adsorption properties for heavy metal ions and material.

HE H, WANG L, ZHU H, ZHOU H, WANG S, HO H, ZHU H X, CHOU H

Production device for polymerization of colored graphene modified polyamide-6 slice comprises raw material storage tank, reaction system, mixing bin and preparation system comprising fine terephthalic acid preparation tank.

FENG Q, CHEN J, CHEN L, YAN D, WANG D