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.)
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Hayashibara Seibutsu Kagaku Kenkyujo KK
Sumitomo Chemical Co Ltd
Original Assignee
Hayashibara Seibutsu Kagaku Kenkyujo KK
Sumitomo Chemical Co Ltd
Hayashibara Biochemical Laboratories Co Ltd
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Filing date
Publication date
Application filed by Hayashibara Seibutsu Kagaku Kenkyujo KK, Sumitomo Chemical Co Ltd, Hayashibara Biochemical Laboratories Co LtdfiledCriticalHayashibara Seibutsu Kagaku Kenkyujo KK
Priority to JP4312875ApriorityCriticalpatent/JPS51117785A/en
Publication of JPS51117785ApublicationCriticalpatent/JPS51117785A/en
PURPOSE: To prepare a water-resistant pluran without reducing its transparency, toughness, and gas barrier characteristics by reacting a pluran with an epoxy compound and a catalyst.
COPYRIGHT: (C)1976,JPO&Japio
JP4312875A1975-04-081975-04-08A method for preparing a water-resistant pluran
PendingJPS51117785A
(en)