国家/地区 中国（41） 欧洲专利局（EPO）（2）
IPC部 B（43）
IPC大类 F16（43）
IPC小类 F16L（13） C08L（12） C08K（11）
C22C（9） B22F（8） F16D（8）
F16F（8） B29D（7） B29C（5）
B02C（4） B05D（4） B32B（4）
C09D（4） F16H（4） C08J（3）
IPC B29D023/00（7） C08K003/04（7） F16D069/02（6）
C08L023/06（5） F16F015/067（5） F16L009/14（5）
F16L009/12（4） B02C023/00（3） B05D005/00（3）
B05D007/24（3） B22F003/10（3） B22F003/14（3）
B32B001/08（3） C08K003/26（3） C08L027/06（3）
发明人 WANG J（4） WANG Y（4） ZHANG Y（4）
HUO F（3） WANG K（3） LI J（2）
LI L（2） LIU J（2） LIU Z（2）
MA Z（2） SONG Q（2） WANG H（2）
WANG Z（2） ZHANG D（2） ZHANG J（2）
公开年 2022（26） 2023（17）
申请年 2022（43）
专利权人 LINHAI WEIXI.（3） JIANGSU CHUA.（2） QINGDAO HAOX.（2） ZHEJIANG WEI.（2）

Multi-protection function featured vehicle networking dust-proof system for end pipe cloud three-layer system, has display screen whose front surface is adhered with high definition dustproof film, where ends of outer wall of display screen are provided with protection mechanism.

WANG S, LIU J

Preparing graphene copper-based composite material, comprises e.g. mixing graphene slurry and copper-based powder, compressing powder to obtain green body, vacuum calcining, subjecting to solution heat treatment and aging heat treatment to obtain graphene copper-based composite material.

WANG X, XIAO Z, CAO Z, LI J

Preparing stone ink lubricating bearing useful in ship for bearing gravity load of e.g. tail shaft, comprises e.g. modifying ultra-high molecular thermosetting resin solution using solid lubricant and alkali, impregnating resin solution on frame material, and pressing nanocomposite material sheet.

WANG Z, WANG Y, GUO H, GUO B, FAN K, DONG L, LUO B, CHEN R, LI H, WANG K

High-performance polyurethane vibration isolator comprises polytetrahydrofuran diol, graphene oxide, silane coupling agent, polyisocyanate, chain extender, antioxidant, and UV absorber.

YANG L, CHAI K, JING X, CHEN L

Graphene crushing and screening device, has substrate whose upper side is provided with four vibration mechanisms corresponding to four elliptical fixing blocks, and lower side of substrate provided with supporting mechanisms.

TIAN M, LIU P

Automatic colloid mill of composite conductive paste graphene, has dismounting mechanism that comprises T-shaped clamping block, rectangular groove, third spring and handle.

WEI G

Double-wall corrugated pipe material outer wall and inner wall, where outer wall comprises e.g. chlorinated polyvinyl chloride resin, grafted polyethylene solubilizer, light shielding agent, ultraviolet light absorber, strengthening agent graphene, lubricant, and nano calcium carbonate.

LUO Q, YE C, ZHENG S, CHEN G, ZHANG S

Expansion joint of catalytic cracking, has corrugated pipe and flange that are made of titanium material and inner wall of corrugate pipe is provided with anti-corrosion layer.

GU L, MIAO X, QIAN Y, XIA G

Synthetic resin pipe reinforced with improved outer peel layer comprises e.g. main layer comprising main body, inner peel layer formed as thin film on inner circumferential surface of main layer made up of vinyl chloride, and polyethylene.

HWAN K J

Mortar lining material useful for ductile cast iron pipe lining for sewage, comprises high aluminum cement, granulated blast furnace slag micro powder, silicon ash, sand, water reducing agent, retarder, graphene oxide, and water.

WANG Y, MA Z, ZHAO H, WANG J