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
METHOD OF PRODUCING EXPANDABLE STYRENE-POLYMER SPHERES
摘要
申请公布号
EP0689563(A1)
申请公布日期
1996.01.03
申请号
EP19940910369
申请日期
1994.03.05
申请人
BASF AKTIENGESELLSCHAFT
发明人
WITT, MICHAEL;SCHERZER, DIETRICH;HAHN, KLAUS;NAEGELE, DIETER
分类号
C08F2/20;C08F2/44;C08J9/20;C08K5/09;(IPC1-7):C08J9/20
主分类号
C08F2/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
T-ball playing kit
Brake system of vehicle
Planet gear retarder for a servo motor
Impact point development for golf clubs
VARIABLE DETAIL AUTOMATIC INVOCATION OF TRANSISTOR LEVEL TIMING FOR APPLICATION SPECIFIC INTEGRATED CIRCUIT STATIC TIMING ANALYSIS
Modular bandage
Method for optimizing material transformation
Bromine-containing radiation curable acrylates and methacrylates
Vehicle transmission with progressive stepping
Shelf liner/table top assembly
Method for selectively depositing diffusion barriers
Method for marking items for identification
Portable speech therapy device
A1 alloy memeber having excellent corrosion resistance
Method for producing food product packages with modified environment packaging
Pharmaceutical compositions containing substrates of enabling enzymes to preferentially deliver drugs away from PBVC or GIC systems
Method of using bipolar junction transistor as self-oscillating down converter of a satellite down converter
DENTIST ADVISORY SYSTEM
Carbon nitride coating for optical media discs
Scroll compressor having reversion preventing device
