国家/地区 中国（53） 世界知识产权组织（2）
IPC部 D（53）
IPC大类 D01（53）
IPC小类 D01F（53） D06M（12） D03D（7）
C08K（5） D02G（5） A41D（4）
C08G（4） C08L（4） D01D（4）
D04B（4） D04H（4） B32B（3）
C08J（3） A41B（2） D06C（2）
IPC D01F006/92（53）
发明人 MA L（14） SHA X（13） SHA Y（13）
WANG G（3） ZHANG Y（3） LI H（2）
LI Z（2） QIN J（2） QIN X（2）
TANG Y（2） WANG D（2） YANG Y（2）
公开年 2022（28） 2021（25）
申请年 2021（53）
专利权人 NANTONG QIAN.（9） NANTONG QIAN.（4）

Graphene oxide-based phosphorus-nitrogen-silicon composite flame-retardant copolyester used in textiles and electric appliance electronics, comprises polyester monomer, graphene oxide, phosphazene, polyhedral oligomeric silsesquioxane and phosphonic acid.

DONG Z, MEI F, ZHU Z, WEI L, WANG R

Preparing yarn craft with dry feel, comprises preparing yarn raw material fiber, carrying out cleaning and carding process on prepared raw material fibers, carrying out spun yarn processing by spinning machine and make yarn, and carrying out bobbin process to spun yarn by automatic winding machine.

LI Q

Medical material useful in biochemical grade for preventing harmful chemical agent, comprises e.g. first protective function layer includes first composite fiber film prepared by electrospinning with polylactic acid solution and first protective function solution with dual nozzles.

SHA H

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

Performing blow molding process of renewable polyester fiber with low density involves preparing recycled polyester fiber as raw material for blow molding, blending the regenerated polyester fiber and low-melting polyester, and then slicing.

FAN X, DU W, DU T, DU S

Preparing graphene-quaternary ammonium salt for long-acting anti-bacterial anti-mite bed for fabric mite bed, involves preparing allyl modified graphene, hydroxylation graphene add dioxane solvent, ultrasonically dispersing, adding acryloyl chloride, preparing epoxypropyl dodecyl quaternary ammonium.

CHEN L

Antibacterial fiber used in textile and medical treatment, comprises composite material of oxidation-graphene, where oxidized graphene and titanium element in oxidized graphene composite material has fixed ratio.

WANG J, WU S, BIAN C, XU L, DING K, SHI Q, WU J, WANG G

Preparing graphene modified expanded filament, comprises performing esterification reaction on phthalic acid and ethylene glycol, and dissolving graphene copolymerization modified polyethylene terephthalate in phenol and tetrachloroethane solution.

JIANG H, ZHOU L, JIANG S

Preparing low temperature resistant graphene polyester filament, comprises mixing the polyester chips and the binder into a slurry, removing the moisture, and forming a spinning mucilage, and extruding to form a fiber tow.

MA L, SHA X, SHA Y

Preparation of functionalized graphene-polyester composite fiber, involves reacting N,N-dimethylformamide, dimethylolpropionic acid and terephthalic acid, ultrasonically dispersing, adding catalyst triethylamine, heating, cooling, extruding, granulating, melt spinning, and stretching.

SUN G