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
ACYLATED POLYETHYLENIMINE BOUND CHROMATOGRAPHIC PACKING
摘要
The acylated reaction product of silica gel or controlled pore glass and polyethyleniminopropyl trimethoxy silane suitable for use as chromatographic column packing, wherein said acyl function does not have a terminal carboxyl.
申请公布号
IL78226(A)
申请公布日期
1989.10.31
申请号
IL19860078226
申请日期
1986.03.21
申请人
J.T. BAKER INC.
发明人
分类号
B01J20/281;B01J20/286;B01J20/32;C07F7/18;G01N30/88;(IPC1-7):B01J20/10
主分类号
B01J20/281
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MOLDED ARTICLE AND METHOD FOR MAKING THE SAME
Fine Barium Titanate Powder
PAINT COMPOSITION, METHOD OF FORMING A PAINT FILM USING SAME AND THE PAINT FILM
ANTI-REFLECTION/ANTI-FOG COATINGS
Method for obtaining a part made of a composite for the purpose of limiting the edge effects
MANUFACTURING METHOD FOR 3D STRUCTURE OF BIOMATERIALS USING STEREOLITHOGRAPHY TECHNOLOGY AND PRODUCTS BY THE SAME
MODULAR ANTI-FATIGUE FLOOR MAT ASSEMBLY
USE IN A PAINT OF A DRY-GROUND CALCIUM CARBONATE WITH A COPOLYMER OF (METH)ACRYLIC ACID WITH AN ALKOXY OR HYDROXY POLYALKYLENEGLYCOL GROUP
Methotrexate Adjuvants to Reduce Toxicity and Methods for Using the Same
Compounds for Treating Disorders Mediated by Metabotropic Glutamate Receptor 5, and Methods of Use Thereof
PHARMACEUTICAL FORMULATIONS COMPRISING 4-HEXYL)AMINO]-1-HYDROXYETHYL}-2-(HYDROXYMETHYL)PHENOL
Systems and Methods for Producing Processed Media Content
Television Channel Selection Canvas
System and Method for Automatic Identification of Key Phrases during a Multimedia Broadcast
SELECTING TELEVISION INPUTS THROUGH AN ELECTRONIC PROGRAM GUIDE
User-Defined Modification of Video Content
METHOD AND APPARATUS OF REMOTE VIDEO DISTRIBUTION
REBOOTLESS DISPLAY DRIVER UPGRADES
Code generation through metadata programming for mobile devices and web platforms to ease access to web services
POSITION BAR AND BOOKMARK FUNCTION