-
1.发明授权STABILISIERUNG VON WÄSSRIGEN LÖSUNGEN VON HOMO- UND COPOLYMEREN DES N-VINYLPYRROLIDONS 有权镇定的均聚物水溶液和共聚物的N-乙烯基吡咯烷酮的
公开(公告)号：EP1799756B1
公开(公告)日：2008-03-05
申请号：EP05790672.9
申请日：2005-10-06
Applicant: BASF SE
Inventor： BOHRER, Erik , FAUL, Dieter , GARCIA CASTRO, Ivette , GEBHARDT, Norbert , HÖSSEL, Peter , MENDERA, Peter , PINNEKER, Olga , POTZOLLI, Bernd , STEIN, Stefan , STRUBE, Karl-Hermann , WIDMAIER, Ralf , NEUTZNER, Josef , LEHNERT, Simone
Abstract: The invention relates to aqueous solutions of homopolymers and copolymers of N-vinylpyrrolidones, said solutions being physically stabilised by a hydrogen peroxide content of between 100 and 5000 ppm.
Search Results
1
records
(took 0.009 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
