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.)
Nippon Kakoh Seishi KK
Original Assignee
Nippon Kakoh Seishi KK
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Filing date
Publication date
Application filed by Nippon Kakoh Seishi KKfiledCriticalNippon Kakoh Seishi KK
Priority to ES0320784ApriorityCriticalpatent/ES320784A3/en
Publication of ES320784A3publicationCriticalpatent/ES320784A3/en
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products
(AREA)
Processes Of Treating Macromolecular Substances
(AREA)
Abstract
A method for the production of expandable polyethylene compositions characterized by mixing with the polyethylene an aliphatic hydrocarbon with a boiling point of 30-70º C as a foaming agent and azobisisobutyronitrile as a foaming aid. (Machine-translation by Google Translate, not legally binding)
ES0320784A1965-12-151965-12-15A method for the production of polyethylene compositions. (Machine-translation by Google Translate, not legally binding)
ExpiredES320784A3
(en)
A device for the homogenization and densification of plastic masses for the manufacture of a gross mass for pollutors with little smoke (Machine-translation by Google Translate, not legally binding)