国家/地区 中国（8）
IPC部 D（8）
IPC大类 D21（8）
IPC小类 D21H（6） C03B（2） C03C（2）
C09D（2） D21C（2） D21F（2）
IPC D21H021/14（3） D21H027/08（3） C03B037/02（2）
C03C013/00（2） C03C025/52（2） D21H013/40（2）
D21H019/20（2）
发明人 LI S（2）
公开年 2016（8）
申请年 2016（8）
专利权人 FOSHAN GAOMI.（2）

Graphene-modified composite glass fiber used for glass fiber filter paper is prepared by preparing graphene quantum dot into dispersion solution, ultrasonically stirring, adding glass fiber, ultrasonically stirring, soaking and cleaning.

LI S

Preparation of glass fiber air filtration paper involves immersing pre-treated glass fibers in graphene dispersion, then immersing in solution of e.g. titanium source, mixing resultant glass fibers with water and acid, molding and sizing.

LI S

Biological enzyme deinking agent useful in deinking process, comprises biological enzyme, surfactant, modified graphene oxide, water.

LIN X, LUO W, SHEN J, WANG C

Improving elastic modulus of paper by adding graphene oxide involves graphene oxide molecules forming chemical bond and/or hydrogen bond with plant fiber.

XING L, YAN L

High contact area graphene-doped double-layer composite fuel filter paper includes graphene, pulp fiber, bentonite, needle-leaved pine wood pulp fiber, terylene fiber, sepiolite fiber, citric acid, ferric oxide, titania and magnesia.

CHEN D

Paper comprises main body layer coated with graphene and nanosilicon dioxide-containing polyurethane coating.

LEI Z, LIANG S, PENG H, YUAN Z

Packaging film contains pineapple leaf fiber, cellulase, nano-magnesium oxide particles, citric acid, nano-cellulose, pullulan, graphene-titanium dioxide material and Mesona chinensis capsule.

CHEN K, CHAO J

Preparation of electrically conductive and super-hydrophobic graphene functional paper e.g. handkerchief paper, involves preparing graphene oxide dispersion liquid, adding hydrazine hydrate in liquid, and immersing sheet in mixture.

BI H, SUN L