国家/地区 中国（63） 美国（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2）
IPC部 C（63） B（15） H（7）
G（5） D（3） A（2）
E（2）
IPC大类 C08（63）
IPC小类 C08L（63）
IPC C08K003/04（47） C08K003/22（14） C08J005/18（10）
C08K009/06（9） C08K009/04（8） C08K013/06（8）
C08K003/08（7） C08K007/26（7） C08K009/02（7）
C08L023/08（7） C08L063/00（7） C08L075/04（7）
C08K009/12（6） C08J009/40（5） C08K003/30（5）
发明人 WANG Y（63）
公开年 2021（63）
申请年 2021（32）  2020（30） 
专利权人 NANJING DRUM.（3） UNIV JIANGNA.（3） UNIV PEKING（3） UNIV WUYI（3）
WANG Y（3） HEBEI CAS TO.（2） HEFEI CHUANG.（2） UNIV BEIJING.（2）
UNIV HARBIN .（2） UNIV SICHUAN（2） YANGZHOU POL.（2）

Preparation of micro-pipeline for microfluidic system, involves fixing glass rod at axis position of tubular colloidal crystal template formed, injecting hydrogel pre-polymerization solution between glass rod and template, curing and removing template, performing reduction reaction.

WANG Y, ZHANG D, YANG Y, SHANG Y, ZHAO Y

Preparing aramid nanofiber graphene oxide konjac glucomannan composite film comprises adding graphene oxide sol into konjac glucomannan solution, mixing diluted aramid nanofiber dispersion and silver bromide solution, adding konjac glucomannan, spraying on membrane material, filtering and drying.

MAO G, WANG Y, DOU X, YAN W, ZHAO X, ZHANG F, LI Y

Self-healing electromagnetic shielding material useful in electronic device, comprises polyacrylic acid, calcium chloride, water-soluble polymer, carbon material and water-soluble carbonate.

CHEN X, WANG Y, LAI D

Polymeric composition used in article of manufacture, comprises copolymer with recurring unit containing 1-methyl-3-(4-(4-methyl-benzoyl)-phenyl)-1,3-dihydro-benzoimidazol-2-one having compound and recurring unit containing (4-(4-hydroxy-phenoxy)-phenyl)-phenyl-methanone having compound.

WANG Y

Preparation method of graphene-based sponge used for treating sewage, involves performing ultrasonic treatment on the mixture of the graphene oxide dispersion and polyurethane sponge, heating.

WU J, LI C, SONG S, HUO S, LI K, WANG Y

Preparation of polydopamine nano-layer-coated graphene oxide filled epoxy resin composite material involves preparing natural flake graphite into graphene oxide, self-polymerizing polydopamine to coat graphene oxide, coating graphene oxide-filled epoxy resin with polydopamine nanolayers.

ZHENG F, LIU Y, ZHOU H, WANG Y, DU G, LI G, YANG J

Pre-laid waterproof coiled material used in radiation protection building materials comprises anti-radiation coating, polymer sheet layer, pressure-sensitive adhesive layer, and isolation layer that are stacked in sequence.

WANG Y, GONG X, HU Q

Wearable conductive gas thin film sensor used in ammonia gas, nitrogen dioxide, and hydrogen sulfide gas sensing comprises flexible substrate and gas sensitive material layer formed on flexible substrate.

WANG Y, SUN X, GUO Y, ZHONG M, ZOU B, LI M, WAN P, ZHU L, XIAO A

Device for preparing graphene and hydrogen by using joule heat conversion waste plastic, comprises gas pressure control unit fixed on pressure-resistant gas collecting pipeline, and air inlet pipeline fixed in airtight reaction cavity.

YAN Y, WANG Y

Selective composite film formed by crushing, mixing and hot-pressing a barium titanate/polyvinylidene fluoridecomposite material and a grapheme/polystyrene composite material.

WANG Y, WANG C, HAN Z, ZHANG M, WANG J