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
ACETAL COPOLYMERS WITH BACKBONE ISOCYANATE FUNCTIONAL GROUPS
摘要
申请公布号
EP0340926(A3)
申请公布日期
1990.08.01
申请号
EP19890303608
申请日期
1989.04.12
申请人
HOECHST CELANESE CORPORATION
发明人
YANG, NAN-LOH;AUERBACH, ANDREW;PAUL, JAMES L.;PESCE, ROSE
分类号
C07D321/06;C07D498/04;C08G2/24;C08G2/26;C08G4/00;C08G65/22;(IPC1-7):C07D321/06
主分类号
C07D321/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
POLYMERIZATION OF OLEFIN
SLIDER FOR SLIDE FASTENER
PROCESS FOR PREPARING GRANULES
SEWING IN GUSSETS
TILT STEERING WHEEL LOCKING DEVICE
PYRROLO OR PYRIDO (21-C)(1,4)THIAZINES OR THIAZEPINES
SUPER INSULATION
SUBSTITUTED N-PROPARGYL-ANILINES AND THEIR USE AS FUNGICIDES
AMPLIFIER WITH BAND-PASS FILTER INPUT
DISPENSER SPIGOT
CORNEAL CUTTER
CRANKCASE LUBRICANT
THERMOPLASTIC POLYMERIC COMPOSITIONS
MERS
PROCESSING BOVINE FEET
TUBE WITH REMOVABLE CLOSURE
LINING SUPPORT FOR SWIMMING POOLS
LINE FOLLOWER VEHICLE
THERMOSTATIC STEAM TRAP
LOAD BEARING TABLE USING FREELY MOVING BALLS