Herstellung von Kationenaustauschern

申请公布号：DE752735(C)

申请号：DE1934P085865D

申请日期：1934.10.12

申请公布日期：1951.05.15

申请人：

PERMUTIT A. G.

分类号：B01J39/24;C01B31/16

主分类号：B01J39/24

DOT-MATRIX IMAGE AND THERMAL TRANSFER FILM FOR PRODUCING THE SAME

PEPTIDE, A METHOD OF OBTAINING IT AND A PHARMACEUTICAL COMPOUND BASED ON IT

Optical recording apparatus

Hole-transporting material and use thereof

Apparatus for enhancing stereo effect with central sound image maintenance circuit

Light-tight package

Dry rotary damper

Supporting device for an applicator and packaging arrangement including such a device

Closure cap consisting of two plastic parts

A steering control apparatus utilizing a hysteresis control of a steering torque

DRIVE UNIT FOR TRANSPORT DEVICES

Apparatus for opening and closing a form in several parts for plastic injection molding

HAIR MOTHER CELL ACTIVATOR AND METHOD OF ACTIVATING HAIR MOTHER CELL

Reduction seat for chamber pots or toilet bowls

用移动床反应器由氧化铝的碳氮共渗连续制备氮化铝方法

压头驱动装置

Heat-resistant high-nitrile polymer compositions and process for preparing same

可切换二重唱中的歌唱声声部及和声声部的卡拉OK设备

光学连接器

METHOD OF CONTINUOUS ANNEALING OF COLD ROLLED STEEL PLATE AND EQUIPMENT THEREFOR