国家/地区 中国（18）
IPC部 C（9） H（7） A（3）
E（3） B（2）
IPC大类 C09（5） H01（5） A61（2）
C08（2）
IPC小类 C08K（2） C08L（2） C09D（2）
C09K（2） H01L（2） H01M（2）
IPC C08K003/04（2） C08K007/26（2） C09D007/61（2）
发明人 ZHOU D（19）
公开年 2021（9） 2022（9）
申请年 2021（19）
专利权人 ZHEJIANG YAS.（2）

High temperature furnace tube for use in semiconductor process, has supporting plate distributed with multiple layers for supporting multiple substrates, where each substrate is placed on each layer of supporting plate.

WANG H, ZHANG S, SHEN H, LV C, ZHOU D, KIM J, PARK J S, WANG J, JIA S, ZHANG X, KIM Y

Ionic polymer solution, comprises cationic polymer solution and anionic polymer solution, where, cationic polymer solution contains guar gum hydroxypropyltrimethylammonium chloride, and anionic polymer solution contains polyvinyl alcohol, sodium montmorillonite and magnesium aluminum silicate.

LU X, ZHOU D

New-type top cover of hydraulic generator set, has radiating hole that is opened on two sides of central hole and middle of upper and lower end cover plates is further provided with supporting piece.

WANG Y, LINGHU Z, LINGHU J, ZHOU D, YUAN L, LIU R, DENG H, TANG L, ZHOU S

Anti-bacterial-virus polyvinylpyrrolidone (PVC) film comprises PVC resin powder, plasticizer, coupling agent, stabilizer, vanillin antibacterial agent graphite alkenyl composite antiviral material, lubricant and fire retardant.

PENG W, YOU J, ZHOU D, DING Z, DING X

Chromium-free dacromet coating liquid in treatment of decorative material surface, comprises metal powder, binder, dopamine, hydroxylated graphene, passivant, wetting dispersant, thickening agent and organic solvent.

PENG W, BA B, ZHOU D, DING Z, DING X

Method of utilizing modified hydrogel to assist in supporting unconsolidated hydrate reservoir fractures, involves preparing modified high-swelling hydrogel, pressurizing target layer and injecting with pre-fluid to form artificial main fracture, adding hydrogel to sand-carrying liquid and stirring.

LIU C, FAN X, YAN L, LIU S, WANG H, ZHANG Y, ZHOU D, LIU X

Preparing organic-inorganic ferroelectric polymer composite film comprises dissolving poly(vinylidene fluoride-trifluoroethylene powder in tetrahydrofuran, adding ground single crystal lead(II) titanate mesoporous material powder and vacuum annealing on spin-coated substrate.

HAN G, LIU K, CHEN R, REN Z, SHI J, ZHOU D

Double-faced adhesive tape structure without base material, has acrylic adhesive layer arranged on side of graphene coating layer on upper and lower sides, and pressure-sensitive adhesive layer is arranged on opposite side of adhesive layers.

ZHOU D

Preparing lithium ion battery cathode material for lithium battery used as green high energy rechargeable battery for electric appliances, involves adding regenerated tin refining alkali slag into water, and adding calcium hydroxide.

FENG J, CHEN H, ZHOU D

Graphene heating wallboard for use as e.g. wall, has vacuum sound insulation layer fixed on upper part of graphene layer, where graphene layer is fixed on part of adhesive layer.

ZHOU D