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 1,3-Propandiol
摘要
申请公布号
DE69207978(D1)
申请公布日期
1996.03.14
申请号
DE19926007978
申请日期
1992.03.02
申请人
HOECHST CELANESE CORP., SOMERVILLE, N.J., US
发明人
UNRUH, JERRY D., CORPUS CHRISTI, TEXAS, US;RYAN, DEBRA A., CORPUS CHRISTI, TEXAS, US;NICOLAU, IOAN, CORPUS CHRISTI, TEXAS, US
分类号
B01J25/02;B01J29/08;C07B61/00;C07C29/14;C07C29/141;C07C31/20;C07C45/64;(IPC1-7):C07C31/20;C07C47/19
主分类号
B01J25/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
EXPRESSION VECTOR FOR PRODUCING PROTEIN DERIVED FROM FOREIGN GENE IN LARGE QUANTITY USING ANIMAL CELLS, AND USE THEREOF
AN APPARATUS AND PROCESS FOR MEASURING PROPERTIES
TARGETED BINDING AGENTS DIRECTED TO.ALPHA.5.BETA.1 AND USES THEREFOR
TARGETED BINDING AGENTS DIRECTED TO .ALPHA.5.~ETA.1 AND USES THEREOF
METHOD FOR MAKING A FORM PART BY 3D WEAVING, AND RESULTING FORM PART
PROCESS FOR PRODUCING SILICON COMPOUND HAVING OXETANYL GROUP
PLATE CHECK VALVE FOR PIPE FLOWING BACKWARD PREVENTION
DEVICE FOR MANUFACTURING GAN SUBSTRATE
NETWORK DATA SWITCHING DEVICE AND METHOD THEREOF
A FLANGE COUPLING TUBE
COOLING MODULE FOR MANUFACTURING APPARATUS FOR CRYSTAL INGOT AND COOLING METHOD USING THE COOLING MODULE
APPARATUS AND METHOD FOR TAGGING MORPHEME PART-OF-SPEECH BY USING MUTUAL INFORMATION
ROD GUIDE OF SHOCK ABSORBER HAVING HYDRAULIC STOPPER
SPORTS-SHOES
SYSTEM AND METHOD OF INDEXING/RETRIEVAL OF HIGH-DIMENSIONAL DATA
FLEXIBLE PRINTED CIRCUIT BOARD
FRICTION MATERIALS FOR BRAKE PAD
SYSTEM AND METHOD FOR TRANSMITTING CONTENTS BETWEEN TERMINAL
PUZZLE WITH VELCRO OR MAGNET
CONCENT ELEVATION CONTROL SYSTEM