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
Shale-stabilizing additives
摘要
申请公布号
GB9817780(D0)
申请公布日期
1998.10.14
申请号
GB19980017780
申请日期
1998.08.15
申请人
SOFITECH N.V.;DOW CHEMICAL, THE COMPANY
发明人
分类号
C09K8/12
主分类号
C09K8/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MOVING VEHICLE POSITION TRACK CONTROL SYSTEM
ESD PROTECTION CIRCUIT
FLOATING UNIT
FACSIMILE MACHINE
DISPLAY DEVICE WITH PLOTTING FUNCTION EXTENSION MECHANISM
IMAGE RECORDING AND REPRODUCING DEVICE
POWER CONTROL DEVICE
SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
DATA ANALYSIS SYSTEM OF SEMICONDUCTOR MANUFACTURING PROCESS
MONITORING DEVICE FOR AUTOMATIC TICKET EXAMINATION MACHINE AND MONITORING METHOD
ROUTER
INPUT SIGNAL DIAGNOSIS SYSTEM AND INSTRUMENTATION EQUIPMENT USING IT IN NUCLEAR POWER PLANT
METHOD FOR ALTERING POLISHING PATTERN DEPENDENCE IN CHEMICAL MECHANICAL POLISHING
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER
TONER
TONER
ELECTROSTATIC LATENT IMAGE DEVELOPING TONER AND IMAGE FORMING METHOD
SUBSTRATE TREATER AND CLEANING OF ELECTROSTATIC ATTRACTION STAGE OF SPUTTERING DEVICE
WAFER GRASPING DEVICE, WAFER ALIGNMENT DEVICE AND WAFER VISUAL INSPECTION DEVICE
DISPLAY DEVICE