国家/地区 中国（4）
IPC部 D（4）
IPC大类 D01（4）
IPC小类 D02G（4）
IPC D02G003/02（4）
发明人
公开年 2021（2）
申请年 2020（2） 
专利权人

Composite thermal insulation yarn useful in petroleum field, comprises graphene fibers for heating and graphene silica gel composite layer wrapped in graphene fibers, where graphene silica gel composite layer is composed of precursor solutions including e.g. graphene powder and liquid silica gel.

SHEN Y

Preparing elastic antibacterial fabric with shape memory function comprises e.g. preparing configuration of woven fabric, making into fabric grey cloth, washing fabric grey cloth, drying and shaping.

SUN L, HUANG Z, WANG Y, YANG X, LI C

Preparing skin-nourishing fabric, involves combing cotton as warp yarns, bonding fibers, weaving warp and weft yarns, desizing gray fabric, padding enzyme liquid, pre-shrinking, soaking in water, passing wet blank cloth, drying and wrapping.

LI H

Titania-based graphene/lanthanum-ion carbon fiber used for forming yarn, is obtained by spinning graphene/polyacrylonitrile/dimethylformamide mixed solution and lanthanum nitrate/glacial acetic acid/tetrabutyl titanate mixed solution.

WANG F, ZHANG W, SUN Q, ZHANG X