国家/地区 中国（17） 美国（3） 世界知识产权组织（3）
IPC部 C（22）
IPC大类 F16（22）
IPC小类 C08L（10） C08K（9） F16L（7）
F16C（6） C22C（4） C23C（4）
B05D（3） B22F（3） F16D（3）
B29D（2） B32B（2） C04B（2）
C09D（2） C09J（2） F16B（2）
IPC C08K003/04（8） C08L023/06（5） F16D069/02（3）
B05D005/00（2） B05D007/22（2） B05D007/24（2）
B22F003/10（2） B29D023/00（2） C08K003/22（2）
C08K003/26（2） C08L027/06（2） C09D007/61（2）
C09D163/00（2） C09J163/00（2） C22C009/00（2）
发明人 CHEN G（3） WANG Y（3） ZHANG Y（3）
CUI Z（2） GAO M（2） LIU Z（2）
PAN G（2） WEBER C（2） YANG L（2）
YANG Q（2）
公开年 2023（22）
申请年 2022（22）
专利权人 GATES CORP（2） SHENZHEN SKI.（2）

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

Solid lubricating rolling bearing useful as key part of rotating joint of aerospace mechanism, comprises outer ring with outer raceway surface, and lubricating coating arranged on surface of outer surface of track, where diamond-shaped carbon coating comprises carbon, hydrogen and doping elements.

CHEN H, MA T, MA Q

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

Preparing coating for screw thread, comprises e.g. providing workpieces with screw thread, pretreating screw thread part of workpieces with screw thread; sandblasting workpiece with screw thread after pretreatment; and preheating workpiece with screw thread after sandblasting.

SUN J, WANG Y, WANG L, LI R, SONG X, LIU X

Wear-resistant lubricating plastic gasket used for automobile transmission system as automobile differential gasket or plate spring noise reduction sheet, comprises ultra-high molecular weight polyethylene powder, and graphene.

QIAO X, YUAN J, YANG D