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 MANUFACTURE OF CATIONIC POLY(VINYL ALCOHOLS)
摘要
申请公布号
EP0255854(B1)
申请公布日期
1992.10.07
申请号
EP19870106169
申请日期
1987.04.28
申请人
DEGUSSA AKTIENGESELLSCHAFT
发明人
STOBER, REINHARD, DR.;KOHN, ELLEN;BISCHOFF, DIETMAR
分类号
D21H17/36;C08F8/30;C08F8/32;C08F8/44
主分类号
D21H17/36
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Fabrication process for shaped chocolate articles
Apparatus having integrated circuits made of TFT devices, and methods of manufacture thereof
ANDROSTANE STEROIDS AS NEUROCHEMICAL INITIATORS OF CHANGE IN HUMAN HYPOTHALAMIC FUNCTION AND RELATED PHARMACEUTICAL COMPOSITIONS AND METHODS
一种传感器特性检测电路
Parts transfer and control circuit system
Radio telephone apparatus having call limiting function
INTERFERENCE-FREE RADIO COMMUNICATION SYSTEM
带面板的容器提具
X射线控制方法和X射线装置
SYSTEM FOR PRODUCING A PERSONAL ID CARD
Apparatus and method of marking polymer-based laminates
SYNTHETIC GENES FOR PLANT GUMS
PRODUCT, METHOD FOR ITS MANUFACTURE, AND ITS USE
Forgery-resistant documents with images conveying secret data and related methods
Apparatus for manufacturing bags, sachets or the like from a thermoplastic web
Puzzle cut seaming apparatus using ultraviolet cure
BLOW MOLDED ARTICLES AND METHOD OF MAKING
PROCESS FOR PRODUCING L-GLUTAMIC ACID BY FERMENTATION METHOD
PROCESS FOR PRODUCING PURINE NUCLEOSIDES VIA FERMENTATION
BLEND MEMBRANES BASED ON SULFONATED POLY(PHENYLENE OXIDE) FOR ENHANCED POLYMER ELECTROCHEMICAL CELLS
