国家/地区 中国（13）
IPC部 C（8） B（5） H（3）
D（2）
IPC大类 C08（5） H01（3） B01（2）
B32（2） C01（2） C07（2）
IPC小类 C08L（5） C08J（4） C08K（4）
B01J（2） B32B（2） H01M（2）
IPC C08K003/04（3） C08L067/04（2） H01M004/88（2）
H01M004/92（2）
发明人 ZHENG W（13）
公开年 2023（13）
申请年 2022（9）  2021（2）  2023（2） 
专利权人 NINGBO INST .（2） SHANGHAI TAN.（2） XIAMEN CHANG.（2）

Preparing lactulose, comprises e.g. desalting and removing non-isomerized lactose from material from which graphene oxide-boron is removed, passing material through ion exchange resin to remove salt and through boron selective adsorption resin to remove boron.

WANG M, HUANG Q, FANG J, CHEN H, ZHENG W

Corrosion resistant polyethylene water supply pipe comprises polyethylene resin, hydrophobic composite material, glass fiber, graphene, polydimethylsiloxane and polyethylene wax, and is prepared by adding polyethylene resin and hydrophobic composite material.

ZHENG W

Treating waste concrete slurry useful in concrete, comprises e.g. separating collected concrete waste slurry from sand and gravel via sedimentation, filtering and screening, recycling separated sand and stone to raw material yard for concrete production, adding slump-preserving blender, and stirring.

YANG Z, QIN X, ZHENG W, FU Q, ZHANG Z

Preparing antistatic textile fabric used in the field of medical protective clothing, comprises dissolving tetrabutyl titanate in ethylene glycol and stirring, then adding the catalyst slurry into the terephthalic acid and ethylene glycol, melt-spinning antistatic polyester slice, and blending.

ZHENG W

Preparing polyamide elastomer-based aerogel material used in pressure sensors and electromagnetic shielding materials, involves placing polyamide-based elastomers and conductive fillers in organic solvents for ultrasonic dispersion, where organic solvent is n-butyl alcohol.

LUO H, WANG Z, CAO Y, ZHENG W, PANG Y

Silicon-based UV-LED epitaxial structure, comprises buffer layer provided with silicon dioxide layer, silicon nitride layer, graphene layer, and aluminum nitroxide layer that are sequentially arranged on silicon substrate.

JIN C, HU J, LIU C, GAO H, ZHENG W, CHENG L

Catalyst for directionally synthesizing alkyl carbonate from alkyl oxalate, comprises calcium-magnesium-aluminum hydrotalcite modified by modifier.

LI Z, ZHANG X, YUAN X, WANG X, CHEN W, LI J, WAN Z, WANG W, YU G, XIA R, PANG X, LI G, XIONG X, SONG X, SHI L, SUN Y, ZHOU J, ZHENG W

Antibacterial heat-sealable bidirectional stretch polylactic acid film comprises e.g. anti -adhesive master batch and polylactic acid resin, polylactic acid resin, anti -adhesive master batch, antibacterial master batch, compatible agent, functional resin and polylactic acid resin.

ZHENG W, JIA L, WU T, CHEN X, LI Z, LIAO G

Polyamide tufted recyclable yarn useful for preparing automobile carpet comprises modified polyamide fiber including polyamide fiber, lignin-graphene composite, bamboo charcoal powder, kaolin, aqueous polyurethane, cotton fiber and bamboo fiber.

LIU Q, ZHENG W, GUO C, ZHANG H

Preparing polyvinylidene fluoride composite foaming material useful in preparing piezoelectric device, comprises extruding and granulating polyvinylidene fluoride, polymethyl methacrylate, and carbon materials, and foaming composite particles into shaped products.

ZHENG W, WU M, REN Q, WENG Z, WANG L