国家/地区 中国（8）
IPC部 C（8）
IPC大类 D01（8） C08（5） D04（3）
D06（2）
IPC小类 D01F（8） C08G（4） D04H（3）
D01D（2） D06M（2）
IPC D01F006/92（8）
发明人 CHEN L（2）
公开年 2022（5） 2023（3）
申请年 2022（8）
专利权人

Antibacterial non-woven fabric for preparing protective clothes e.g. medical protective clothing, is prepared by electro-spinning and drying spinning solution, which is obtained by using e.g. 2,2-dimethylol diethyl malonate and triethylamine.

CHEN L, LIU W, MAO Y

Recycling lipase in biodiesel involves preparing liquid lipase by taking crude biodiesel, using composite membrane to absorb lipase in heavy phase, mixing aminated carbon nanotube carrier and liquid lipase to obtain immobilized lipase catalyst, where membrane has polylactic acid layer.

GU D, LEI M, ZHANG X, YANG J

Preparing anti-pilling fabric, which is useful in field of clothes, comprises e.g. blending modified polyester fiber and wool fiber, pretreating and placing fabric in tris (2-carbonyl ethyl) phosphorus hydrochloride solution, washing with deionized water, drying, and baking.

CHEN Y, TAN Y

Electric welding protective clothing fabric based on radiating graphene comprises flame-retardant fiber, skin-friendly fiber and reinforcing fiber, and flame-retardant fiber is prepared by e.g. drying, mixing and spinning polybutylene terephthalate slice in drum air drying box by modified graphene.

SHI J

Preapring multifunctional fiber composite natural latex product in bedding industry, involves mixing functional nanoparticles and fiber carrier and spunning and then weaving into shape to obtain multifunctional fiber material, stirring and mixing natural latex liquid with vulcanizing agent.

HUANG R

Special-shaped polyester fiber material for blending special-shaped and different-shrinkage, comprises fibers made from modified polyester, where modified polyester is made of terephthalic acid and consists of ethylene glycol and fluorine-containing diols.

FAN Y, SHEN J, YU Z, QIAN J, LU H, CHEN L, WANG C

Producing strong tension sterile spun-bonded non-woven fabric useful for medical and sanitary material, comprises e.g. dissolving modified polyester in chloroform, distilling off solvent, extruding substrate, and soaking pretreated non-woven fabric in ethanol.

YAO Y

Fiber used for forming military equipment and civilian textile materials, is obtained by spinning dope comprising phase-change energy storage microcapsules comprising phase change material, organic wall material and inorganic wall material e.g. graphene.

LV W, LIU C, FANG T, GONG X, HE F, CHENG Y, GUO W, ZHANG Z, FANG Z, LI X, YANG X