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.)
Terumo Corp
Original Assignee
Terumo Corp
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 Terumo CorpfiledCriticalTerumo Corp
Priority to JP18895187ApriorityCriticalpatent/JPS6434373A/ja
Publication of JPS6434373ApublicationCriticalpatent/JPS6434373A/ja
Publication of JPH0560951B2publicationCriticalpatent/JPH0560951B2/ja
Zigarettenfilterstrang aus einem im wesentlichen homogenen, weichgemachten und im wesentlichen offenzelligen celluloseacetat-schaumstoff und verfahren zu seiner herstellung