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
A BULK POLYCONDENSATION PROCESS FOR PRODUCING AROMATIC POLYESTERS
摘要
申请公布号
EP0033147(A3)
申请公布日期
1981.10.28
申请号
EP19810100509
申请日期
1981.01.23
申请人
SUMITOMO CHEMICAL COMPANY, LIMITED
发明人
KATO, YASUYUKI;SUZUKI, HARUO;KONDO, MASATSUNE;SUGIMOTO, HIROAKI;KIMURA, JUNICHI;SAITO, ZYUNSO
分类号
C08G63/00;C08G63/06;C08G63/19;C08G63/60;C08G63/78;(IPC1-7):C08G63/00;C08G63/22
主分类号
C08G63/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BUILDING UNITS FOR SYNTHESIS OF BACKBONE CYCLIZED PEPTIDE ANALOGS
PHARMACEUTICAL COMPOSITIONS CONTAINING CARBAPENEM AND THEIR PREPARATION
RELEVANT IMAGE DATA EXTRACTION FROM A MEDICAL IMAGE DATA VOLUME
APPARATUS AND METHOD FOR CONTROLLING A DEMULTIPLEXER AND A MULTIPLEXER USED FOR RATE MATCHING IN A MOBILE COMMUNICATION SYSTEM
METHOD FOR DETECTING ABNORMALITIES IN FLOW RATE IN PRESSURE-TYPE FLOW CONTROLLER
CHANGEOVER VALVE
CODED SECURITY SEAL WITH A PROTECTIVE COVER
OIL LUBRICATION RATE MONITOR AND CONTROLLER
VEHICLE RELATED SERVICES SYSTEM AND METHODOLOGY
DROPLET DEPOSITION APPARATUS
PROCESS OF LAYING SYNTHETIC GRASS
SINGLE POINT FIXING FOR INSULATING GLASS PANES
COMPOSITIONS FOR PRESERVING HAPTENIZED TUMOR CELLS FOR USE IN VACCINES
HIGH VOLTAGE POWER SUPPLY USING THIN METAL FILM BATTERIES
A SECURE DATA TRANSFER SYSTEM
SPECIFIC GENETIC MODIFICATION OF THE ACTIVITY OF TREHALOSE-6-PHOSPHATE SYNTHASE AND EXPRESSION IN A HOMOLOGOUS OR HETEROLOGOUS ENVIRONMENT
NEW CRYSTAL MODIFICATION III OF TORASEMIDE
PREPARATION OF CONDUCTIVE POLYMERS FROM STABILIZED PRECURSOR SOLUTIONS
OPTICAL WAVELENGTH CONVERTER AND MODULATOR
BLOOD SEPARATION SYSTEMS AND METHODS USING A MULTIPLE FUNCTION PUMP STATION TO PERFORM DIFFERENT ON-LINE PROCESSING TASKS
