Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanofi Aventis Deutschland GmbH
Cassella Farbwerke Mainkur AG
Dresser Industries Inc
Original Assignee
Cassella AG
Cassella Farbwerke Mainkur AG
Dresser Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cassella AG, Cassella Farbwerke Mainkur AG, Dresser Industries IncfiledCriticalCassella AG
Priority claimed from PCT/EP1981/000193external-prioritypatent/WO1982002052A1/en
Application grantedgrantedCritical
Publication of DE3172930D1publicationCriticalpatent/DE3172930D1/en
DE8282900100T1980-12-151981-12-14Cross-linkable polymer composition soluble in an aqueous medium, preparation and utilization thereof
ExpiredDE3172930D1
(en)