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
Process for the purification of 2,6-dimethylnaphthalene and its use in the production of 2,6-naphthalenedicarboxylic acid
摘要
申请公布号
EP0792858(B1)
申请公布日期
2002.04.17
申请号
EP19970101328
申请日期
1997.01.29
申请人
MITSUBISHI GAS CHEMICAL COMPANY, INC.
发明人
TAKAGAWA, MAKOTO;SIGEMATSU, RYUSUKE;AGEISHI, KUNIAKI;KEDO, KO
分类号
C07C7/14;C07C15/24;C07C51/265;(IPC1-7):C07C7/14;C07C15/58;C07C63/38;C07C67/00
主分类号
C07C7/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TRIAZOLO [1, 5-A]QUINOLINES AS ADENOSINE A3 RECEPTOR LIGANDS
RIFLE BODY
AUTOMATIC PLATFORM FOR TRIM CONTROLING
DECREASE OF HYDROAGGREGATE SUPPORTING BEARING HEATING BY THE LUBRICATING OIL FLOW THROUGH SEGMENTS
FUSION DEVICE AND TOOL SET FOR FUSING A HUMAN OR ANIMAL JOINT
Menetelmä ilmanvaihtokanavien ja/tai niiden päätelaitteiden välisen tiivisteen muodostamiseksi sekä tiiviste
ЯЧЕИСТЫЕ КЕРАМИЧЕСКИЕ ПЛАСТИНЫ С АСИММЕТРИЧНОЙ СТРУКТУРОЙ ЯЧЕЕК И СПОСОБ ИХ ИЗГОТОВЛЕНИЯ
SPARC BINDING SCFCS.
LUIKSAMENSTEL.
SYSTEMS AND METHODS OF FORMING SUBSURFACE WELLBORES
CIRCULATED HEATED TRANSFER FLUID SYSTEMS USED TO TREAT A SUBSURFACE FORMATION
METHODS, SYSTEM AND APPARATUS FOR PROTECTING CONTROL VIRTUAL LOCAL NETWORK IN ETHERNET RING NETWORK
ГЕНЫ ТОКСИНОВ И СПОСОБЫ ИХ ПРИМЕНЕНИЯ
ФАРМАЦЕВТИЧЕСКАЯ КОМБИНАЦИЯ
DRUG DELIVERY METHODS, STRUCTURES, AND COMPOSITIONS FOR NASOLACRIMAL SYSTEM
METHODS FOR REDUCING THE OCCURRENCE OF PRETERM DELIVERY AND OTHER PREGNANCY-RELATED CONDITIONS
APPARATUS AND METHOD FOR HANDLING VALID PROTOCOL DATA UNITS
SCANNING COLLIMATION OF LIGHT VIA FLAT PANEL LAMP
PAPER OR PAPERBOARD LAMINATE AND METHOD OF PRODUCING SUCH A LAMINATE
HYDRAULICALLY SWITCHABLE DIRECTIONAL CONTROL VALVE