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
Verfahren zur Herstellung von optisch-aktivem 2-halogen-1-(substituiertes Phenyl)ethanol.
摘要
申请公布号
DE69718690(D1)
申请公布日期
2003.03.06
申请号
DE19976018690
申请日期
1997.02.28
申请人
MITSUBISHI CHEMICAL CORP., TOKIO/TOKYO
发明人
TANAKA, KEN;YASUDA, MARI;UEDA, MAKOTO
分类号
C07C213/04;C07D301/26;C07D303/08;C12P7/22;C12P41/00;(IPC1-7):C12P41/00;C07D303/02
主分类号
C07C213/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Printing head for mosaic printer - integrated printing and drive head consists of spring mounted electrodes repelled from fixed wall when energized
Animal tissue dispersion and cell culture - using bacterial neutral protease as dispersant
Dirt and spray absorbing mudguard - with hollow air duct and louvred array of deflector and inside rear wall
Dry sump IC engine for vehicles - has oil reservoir in upper part of crankcase
Door and seal for tunnel furnace - has door movable on guides under action of rapid acting hydraulic system
Metal box-shaped element for noise screening wall - with groove ridged roof shaped interconnecting sides holding sealing strips
Multiple wire clamping strip - is L-shaped in cross section and flexible, so that slots open for insertion of wires when bent
Diagnostic X-ray equipment with TV image intensifier - avoids TV picture flicker during cine filming by using store
Matrix circuit for telephone exchange - has current or voltage measuring devices to locate rectifier faults
Worm shaft conveyor and flow proportioner - contains lock covers and temporarily aligned apertures
Repetitive execution of instructions in data processing system - when error occurs detection circuit gates transfer from results register to operand register
Turning device for moving objects - has control mechanism for turning carrier by 180 degrees
Pulse radar station for land motor vehicles - determines instantaneous distance and relative speed of obstacle in front of it
Acceleration dependent safety plate for projectile fuse - has radial spokes which fail for releasing fuse blocking pin
Travelling dice set for playing mathematical games - has set of dice which are held captive within transparent shaker
Clock controlled current control of brushless DC motor - has star connected stator winding which is regulated by transistors
High frequency high selectivity tunable band pass filter - with inductively coupled circuits has input circuit with inductance and capacitance
Photo-electric linear measurement and movement detector - has digital display driven from photodiode arry with moving shutter
Electric hot plate for direct and radiation heating - has top plate with tubular heating elements and ceramic radiation plate
Suction nozzle for loose material - has suction pipe in axially adjustable tubular casing with auxiliary air holes