国家/地区 中国（12）
IPC部 B（13）
IPC大类 B24（13）
IPC小类 B24B（10） B24D（4） C09D（3）
C09G（3） B24C（2） C08G（2）
C09K（2） C23G（2）
IPC B24B001/00（5） B24D018/00（3） C09G001/02（3）
B24B037/22（2） B24B037/24（2） B24B049/00（2）
C09D007/61（2） C09D163/00（2） C09K003/14（2）
发明人 DING Y（2） QIN F（2）
公开年 2022（10） 2023（3）
申请年 2022（13）
专利权人 ZHENGZHOU RE.（2）

Preparing high abrasion resistance chemical mechanical polishing pad used for production of semiconductor chips, by mechanically dispersing filler and surfactant in organic solvent to obtain dispersion, adding resin solution to dispersion, stirring and coating on transparent film coiled material.

YAO L, CHEN H, XIANG H

Grinding pad useful for photo-catalytic auxiliary chemical mechanical polishing, comprises grinding layer and backing layer, comprising liquid resin bonding agent, reactive diluent, grinding material, filler, photocatalyst, curing agent, initiator and other auxiliary agent.

ZHAO Y, DING Y, QIN F

Processing and forming liquid cooling plate involves using high heat-conducting coefficient of aluminum alloy profile, sequentially acid eluting grease, coating anti-composite material graphene heat treatment, rolling composite, and blowing.

SHI C, YANG R, ZAN Y, SHI X, RUAN R, YOU H, ZHUO N, WU Y

Condensing tube manufacturing process of condenser comprises e.g. using shot blasting to treat surface of condensing tube to increase roughness of condensing tube surface, coating surface of condensing tube after shot blasting using heat-conducting anti-corrosion layer, and drying.

SHI M, ZHANG C, JIN L, BAO J, LU M

Preparation method of conductive film graphene, involves blanking glass plate coated with coating solution from bracket, carrying out subsequent process, and finishing preparation graphene of graphene film.

MAO Y, QIAN G, HU F

Polishing liquid for potassium dihydrogen phosphate crystal used in high power laser weapon, comprises abrasive grain, reactant, additive, organic solvent, and deionized water, where polishing liquid reactant is potassium hydroxide, potassium carbonate, and/or potassium bicarbonate.

PAN B, YU X, GAO F, GUO J

Preparing ceramic tiles with fine surface by using recycled waste as raw material comprises adding tile waste into hydrochloric acid solution for stirring reaction treatment, dispersing, adding pretreated tile waste, mullite burnt talc and modified wollastonite into a mixer and sintering.

DING H, HUANG D, YE J, WANG L, MAI W

Method for improving single crystal diamond polishing efficiency by adding metal oxide useful in high precision electronic device and cutting tool, comprises using traditional diamond polishing disc, adding mixed polishing solution of deionized water and alumina or zirconia and mixing.

FU Z, ZHU L, MENG D, KANG J, ZHAO H, YUE W, GUAN R, SONG H, SHE D

Hardening method of superfine steel ball grinding abrasive tool comprises spraying adhesion layer material, grinding layer material and abrasive sizing agent on abrasive tool surface, cleaning the surface of the abrasive body by ultrasonic waves and subjecting to a roughening treatment.

TANG X, WANG X, WANG H, SUN Q, SHI L, ZHANG Y

Solidified-abrasive grinding pad based on a light-initiated front-end polymerization reaction comprises a grinding layer comprising resin bonding agent, grinding material, filler, reactive diluent, initiator and other auxiliary agent, an elastic layer and a rigid layer.

SHAO J, ZHU J, LUO M, DING Y, QIN F