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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International Paper Co
Original Assignee
International Paper Co
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Publication date
Application filed by International Paper CofiledCriticalInternational Paper Co
Priority to ES334926ApriorityCriticalpatent/ES334926A1/en
Publication of ES334926A1publicationCriticalpatent/ES334926A1/en
Process for preparing cellulose pulp, characterized in that it comprises cooking and macerating the cellulose fibrous material; displace the alkaline liquid from the macerated pulp and use said displaced alkaline liquid to displace the spent cooking liquid through the cooked cellulose pulp. (Machine-translation by Google Translate, not legally binding)
ES334926A1966-12-261966-12-26Procedure for preparation of cellulosula pulp. (Machine-translation by Google Translate, not legally binding)
ExpiredES334926A1
(en)
A procedure to improve the properties of a fat that is adequate for its employment in frying. (Machine-translation by Google Translate, not legally binding)