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
PURIFICATION DE L'ACIDE HYDROXYACETIQUE
摘要
申请公布号
BE810280(A1)
申请公布日期
1974.07.29
申请号
BE19740140274
申请日期
1974.01.29
申请人
发明人
分类号
C07C59/06;C07C51/00;C07C51/42;C07C51/47;C07C67/00;(IPC1-7):C07C/
主分类号
C07C59/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LIQUID CRYSTAL DISPLAY CELL
CLAYYLIKE MATERIAL FOR HANDCRAFT
DEVELOPING DEVICE
ELECTROPHOTOGRAPHIC PLATE OF COMPOSITE TYPE
OPTICAL FIBER BUNDLE
HEAT FIXING DEVICE IN DRY TYPE ELECTROPHOTOGRAPHIC COPIER
WINDOW SCREEN FOR BUILDING
METHOD OF INSULATING HEAT
CONSTRUCTING METHOD FOR MARINE STRUCTURE MOORING INSTALLATION
STEEP FACE PROTECTING TECHNIQUE
BENZAMIDE DERIVATIVE AND ITS PREPARATION
GLIDING CRAFT WITH AIR CUSHION
CONNECTING METHOD OF FLOATING BOX ON SEA
GRINDING MACHINE
NOVEL CABOXYLIC ACID ESTER* ITS PREPARATION* INSECTICIDES AND ACARICIDES COMPRISING IT AS ACTIVE CONSTITUENT
IMPROVED MANUFACTURE OF PARAAMINOPHENOL
AGRICULTURAL AND HORTICULTURAL INSECTICIDAL COMPOSITION
NOVEL CEPHALOSPORIN COMPOUND
11ETHENEEAZOLEDERIVATIVE*ITS MANUFACTURE AND ITS USE AS BACTERICIDE
3*44DIHYDROXYCINNAMALDEHYDE DERIVATIVE*ITS MANUFACTURE AND MEDICINE CONTAINING IT AND HAVING ANTIIHEPATOTOXIN ACTIVITY
