国家/地区 中国（12）
IPC部 C（12）
IPC大类 C08（12）
IPC小类 D01F（12） C08K（10） C08L（8）
C08J（5） D04H（4） A41D（2）
B01D（2） C08F（2） C08G（2）
IPC D01F006/46（12）
发明人 LIU S（2） LU J（2）
公开年 2020（6） 2021（6）
申请年 2020（12）
专利权人 WUXI DEYU NE.（2）

Graphene quantum dot modified polymer masterbatch used for functional fiber, comprises graphene quantum dots, functional filler, surface treatment agent, filler coating agent and processing additive.

XU H, SHEN B, GUO Z, LI Y, KONG X, SUN H, HAN G, CUI J

Graphene polypropylene composite material for melt-blown cloth, comprises graphene material, electret material, hydrocarbon material which is liquid at normal temperature and polypropylene.

PAN D, XIE Z, ZHANG Y, ZHANG H

Preparing graphene metal organic framework composite modified polypropylene melt-blown material comprises mixing the graphene and ethanol, cutting, dispersing the graphene in ethanol and adding silane coupling agent.

QIN J, LIU Y, ZHAO K, HE Y

Polyethylene-based fishing net composite material comprises polyamide chips, modified polyethylene fiber, dicumyl peroxide, anti-fouling filler, compatibilizer and antioxidant.

RAO X, LI S, ZHU H

Preparing porous aerogel comprises e.g. cooling sodium hydroxide containing mixed aqueous solution and urea, and reacting with graphene oxide, sodium carboxymethyl cellulose and epichlorohydrin.

YAO J

Preparing graphene-polypropylene composite masterbatch, comprises e.g. adding xylene solution containing compatibilizer to aqueous graphene dispersion, stirring and mixing, irradiating, solidifying, freeze-drying, extruding and pelletizing.

BAI Y, REN S

Preparing conductive fibers used in manufacturing smart fiber, involves mixing graphene oxide, tetraethyl titanate solution, coupling with graphene oxide electrostatically, providing melt-spun with ABS masterbatch to obtain final product.

INVENTOR U

Graphene composite antibacterial and antiviral polypropylene filament comprises propylene monomer, graphene material, modifiers and catalyst.

WANG Y, WANG C, LIU S

Polypropylene melt-blown electret masterbatch comprises e.g. polypropylene, tourmaline powder, graphene material, dispersant, coupling agent, and silica sol.

LU J

Preparation of polypropylene electret masterbatch involves using polypropylene, tourmaline powder, aluminum hydroxide, graphene, dispersant, antioxidant and coupling agent.

LU J