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
微影用防护胶膜组件及防护胶膜框架
摘要
本发明提供一种防护胶膜组件,其能够有效防止于持续短波长化之微影制程中,光罩基板上雾霭(haze)的产生。本发明之微影用防护胶膜组件1系由防护胶膜框架2,及于该框架之一端面贴附之防护胶膜膜片3所构成,构成微影用防护胶膜组件的该防护胶膜框架之特征为:对该框架铝合金表面进行阳极氧化处理而形成,且其硫酸离子、硝酸离子、氯离子以及有机酸(乙二酸、蚁酸及醋酸之总量)各自的含有量为:将该框架浸泡于25℃之100毫升纯水中168小时后,该框架每100平方公分表面积的溶出浓度,均在1.1ppm以下。
申请公布号
TW200622478
申请公布日期
2006.07.01
申请号
TW094146988
申请日期
2005.12.28
申请人
信越化学工业股份有限公司
发明人
永田爱彦
分类号
G03F1/14;G03F7/20;H01L21/027
主分类号
G03F1/14
代理机构
代理人
周良谋;周良吉
主权项
地址
日本
您可能感兴趣的专利
VALVE ASSEMBLY
FLOW-THROUGH CONDENSER CELL FOR PURIFYING A FLUID
DENTAL ABRASIVE ASSEMBLIES AND RELATED METHODS
EFFICIENT REVERSIBLE ELECTRODES FOR SOLID OXIDE ELECTROLYZER CELLS
PASSIVE FINE-ADJUSTMENT CONCEPT FOR CPV PLANTS
ANTENNA ARCHITECTURE FOR MAINTAINING BEAM SHAPE IN A RECONFIGURABLE ANTENNA
ANTIVIRAL COMPOUNDS
POLYGLYCOLIC ACID RESIN UNDRAWN YARN, POLYGLYCOLIC ACID RESIN DRAWN YARN USING SAME, AND METHOD FOR PRODUCING EACH
TAMPER EVIDENT POINT OF CONTAINMENT, INVENTORY AND ACCOUNTABILITY SYSTEM AND METHOD
LOW COBALT CONCENTRATION COBALT MOLYBDENUM SULFIDE CATALYSTS FOR ALCOHOL PRODUCTION FROM SYNTHESIS GAS
VEHICLE HAVING AN AIR CONDITIONING SYSTEM
COPPER FOIL FOR LITHIUM ION SECONDARY BATTERY NEGATIVE ELECTRODE COLLECTOR, LITHIUM ION SECONDARY BATTERY NEGATIVE ELECTRODE MATERIAL, AND METHOD FOR SELECTING LITHIUM ION SECONDARY BATTERY NEGATIVE ELECTRODE COLLECTOR
STABILIZERS FOR SURGICAL TOOLS
METHOD FOR THE ENRICHMENT OF REBAUDIOSIDE B AND/OR REBAUDIOSIDE D IN STEVIA-DERIVED GLYCOSIDE COMPOSITIONS USING ADSORB-DESORB CHROMATOGRAPHY WITH A MACROPOROUS NEUTRAL ADSORBENT RESIN
NON-SYNCHRONIZED ADPCM WITH DISCONTINUOUS TRANSMISSION
WAVELENGTH REGENERATION IN A NETWORK
CIRCUIT BREAKER WITH CONTROLLED EXHAUST
INTELLIGENT PCI-EXPRESS TRANSACTION TAGGING
METHODS, APPARATUSES, RELATED COMPUTER PROGRAM PRODUCT AND DATA STRUCTURE FOR DISTRIBUTED STORAGE OF SERVICE PROVISION-RELATED INFORMATION
PRIVATE INFORMATION STORAGE SYSTEM