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
Procédé pour produire de l'urée par cristallisation à partir de solutions aqueuses
摘要
申请公布号
FR859415(A)
申请公布日期
1940.12.18
申请号
FRD859415
申请日期
1939.08.23
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C05C9/00;C07C273/16
主分类号
C05C9/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
REFLECTOR ARRANGEMENT
PHOTOCURABLE COMPOSITION COMPRISING MALEIC ANHYDRIDE ADDUCT OF POLYBUTADIENE OR BUTADIENE COPOLYMERS
NOVEL HERBICIDES
FITTING FOR WASTE PIPE
METHOD OF AND APPARATUS FOR BRAKING CONVEYANCE
ELASTOMERS AND PRODUCTS HAVING REDUCED HYSTERESIS
PROCESS PERMITTING THE MODIFICATION OF THE CHEMICAL COMPOSITION OF THE INNER FACE OF A BARREL,AND MACHINE IMPLEMENTING SUCH A PROCESS
LUBRICANT RETAINING DEVICE
A DOUGH OR BATTER COMPOSITION,A PROCESS FOR MAKING A FAT-REDUCED BAKERY PRODUCT AND A FAT-REDUCED BAKERY PRODUCT
NOVEL ISOLATE OF TRICHODERMA HARZIANUM,T-39,FUNGICIDAL COMPOSITIONS CONTAINING SAID ISOLATE AND USE AGAINST B.CINEREA AND S.SCLEROTIORUM
GALLOPAMIL/XIPAMIDE COMBINATION PRODUCT
METHOD FOR PREPARING INTERFERON ALPHA-2 CRYSTALS
CRYSTALLINE POLYPEPTIDES
PRESSURE REDUCING/SHUT-OFF VALVE
COMPOUNDS HAVING PAF ANTAGONIST ACTIVITY
GROWTH HORMONE CRYSTALS AND A PROCESS FOR PRODUCTION OF THESE GH-CRYSTALS
MOVABLE CUPBOARD CONSTRUCTION
TREATMENT OF FABRICS
ANTIPARASITIC AGENT
AQUEOUS DISPERSIONS OF SPARINGLY SOLUBLE UV ABSORBERS