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
POLYETHER POLYMER AND ITS PREPARATION
摘要
申请公布号
JPH0489825(A)
申请公布日期
1992.03.24
申请号
JP19900206067
申请日期
1990.08.03
申请人
IDEMITSU KOSAN CO LTD
发明人
MATSUO SHIGERU;KAYANO CHIKAFUMI
分类号
C08G65/40
主分类号
C08G65/40
代理机构
代理人
主权项
地址
您可能感兴趣的专利
KONTAKTLINSE MED BEHOLDER
Composite thread line sails
GLASS TEMPERING EQUIPMENT
3,4-DI-(METHYLAMINO)-6-TERT-BUTYL-4,5-DIHYDRO-1,2,4- TRIAZIN-5-ONE
CARBON FIBER SHEET-SHAPED ARTICLE
DISPLAY CONTROLLER
POLYALKOXY SULPHONATE, CO.SUB.2 AND BRINE DRIVE PROCESS FOR OIL RECOVERY
ZIG-ZAG SEWING MACHINE
SURGICAL STAPLER
CONTROLLING THE FLOW OF ARTICLES IN COMBINATORIAL WEIGHING APPARATUS
DEVICE FOR CONNECTING AND GUIDING THE SEPARATE FOLDING ELEMENTS OF A FOLDABLE ANTENNA REFLECTOR
REMOTE CONTROL CIRCUIT BREAKER SYSTEM WITH ON-OFF-TRIPPED-PROBLEM STATUS STORAGE AND INDICATION
METHOD OF PRODUCING GRAIN-ORIENTED SILICON STEEL SHEETS HAVING EXCELLENT MAGNETIC PROPERTIES
FLUIDIZED-BED FURNACE
BROMINATED PERFLUOROCARBON EMULSIONS FOR INTERNAL ANIMAL USE FOR CONTRAST ENHANCEMENT AND OXYGEN TRANSPORT
PROGRAM-SELECTING DEVICE
NOVEL THERMOSTABLE, ACIDURIC ALPHA-AMYLASE AND METHOD FOR ITS PRODUCTION
PAGING SYSTEM AND CONTROL OF THE SAME
QUANTUM-COUNTING RADIOGRAPHY METHOD AND APPARATUS
DEVICE, ESPECIALLY FOR PROFILE STEEL
