首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
用于抛光半导体薄层之二氧化铈淤浆
摘要
一种非附聚之二氧化铈水性淤浆,其具有良好分散液安定性与较少产生刮痕,以及具有绝佳抛光生产力,该淤浆包含具有平均体积粒子大小在0.1微米至0.2微米之范围内之二氧化铈粒子,且其特征系在于当该淤浆于1,970 g0之施加平均离心力(g)=下离心2分钟(g0为重力加速度)时,固体含量之减少量系20%重量比或以下。
申请公布号
TWI370843
申请公布日期
2012.08.21
申请号
TW094107844
申请日期
2005.03.15
申请人
三星康宁精密素材股份有限公司 南韩
发明人
赵允珠;郑钟植;崔东泉
分类号
C09K3/14;H01L21/304
主分类号
C09K3/14
代理机构
代理人
恽轶群 台北市松山区南京东路3段248号7楼;陈文郎 台北市松山区南京东路3段248号7楼
主权项
地址
南韩
您可能感兴趣的专利
ELECTRICAL SHEET HAVING INSULATING COATING AND INSULATING COATING
Piperazinderivater og deres anvendelse som antiinflammatoriske midler
System and method for color correcting electronically captured images
Accumulation conveyor for articles, especially for workpiece carriers
STRIP HOLDER FOR USE IN A TEST STRIP METER
Internal combustion engine comprising an exhaust gas system and secondary air supply
Method and apparatus for the automation of rental procedures
Mixed drinks dispenser
APPARATUS FOR DRIVING PLASMA DISPLAY PANEL IMPROVED IN SUSTAIN DISCHARGE CHARACTERISTICS AND METHOD FOR DRIVING THE SAME
OUTDOOR UNIT OF AIR CONDITIONER
EDUCATIONAL OPTICAL COMMUNICATION SYSTEM
BASE-PAD FOR A POLISHING PAD
PROCESS FOR THE POST ETCH STRIPPING OF PHOTORESIST WITH HYDROGEN
A PRINT ENGINE INCLUDING AN AIR PUMP
ABSORBENT ARTICLE HAVING AN EXTENSIBLE OUTER COVER WITH ACTIVATABLE ZONED BREATHABILITY
3-METHYLENE STEROID DERIVATIVE FOR THE TREATMENT OF AUTOIMMUNE DISEASES
AIR-CIRCULATING DOMESTIC APPLIANCE COMPRISING A WASHABLE FILTER
ELECTRONIC LUBE GUN WITH LOW BATTERY PROTECTION
COMPOSITION AND METHOD FOR THE REPAIR AND REGENERATION OF CARTILAGE AND OTHER TISSUES
COMPOSITIONS AND METHODS TO IMPROVE THE ORAL ABSORPTION OF ANTIMICROBIAL AGENTS