CA811046A - Process and composition for improving the fastness to gas fading of dyeings and plastics employing bis-piperazine compounds
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Process and composition for improving the fastness to gas fading of dyeings and plastics employing bis-piperazine compounds
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.)
Expired
Application number
CA811046A
Inventor
Model Ernst
Kleemann Alois
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.)
Novartis Corp
Original Assignee
Geigy Chemical Corp
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CA811046AProcess and composition for improving the fastness to gas fading of dyeings and plastics employing bis-piperazine compounds
ExpiredCA811046A
(en)