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
Ion exchange resin for multiple regeneration with a low alkylmercaptan group content
摘要
<p>The invention relates to multiply regenerable ion exchanger resins having a low content of alkyl-SH groups.</p>
申请公布号
EP0620041(B1)
申请公布日期
1997.09.03
申请号
EP19940105137
申请日期
1994.03.31
申请人
BAYER AG
发明人
BERG, KLAUS, DR.;MALAMET, GEORG, DR.;BACKES, FRANZ, DR.;EITEL, ALFRED, DR.;WULFF, CLAUS, DR.
分类号
B01J31/10;B01J31/40;B01J38/64;B01J39/20;C07C37/20;C07C39/16;C08F8/34;(IPC1-7):B01J31/10
主分类号
B01J31/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Data providing service system
Heat exchanger
Remote authentication caching on a trusted client or gateway system
Coordinating backlight frequency and refresh rate in a panel display
Dual elevation weapon station and method of use
Methods and apparatus for colorimetrically characterizing color deviation in color imaging devices
Cone selector and associated transmission assembly
Portable terminal apparatus and display control program thereof
Device for protecting a battery from electrostatic charging
Radio device with transmission directivity, and control method and control program for the radio device
Interconnect system and method for multiple protocol short message services
Block symmetrization in a field programmable gate array
Method of forming inside rough and outside smooth HSG electrodes and capacitor structure
Substrate processing method
Circuit and method of establishing DC bias levels in an RF power amplifier
Active substance combinations comprising insecticidal and acaricidal properties
Tissue treatment method
Determining horizontal and vertical permeabilities by analyzing two pretests in a horizontal well
Display controller, three dimensional display, and method of reducing crosstalk
Branch prediction using precedent instruction address of relative offset determined based on branch type and enabling skipping