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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba AG
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 Ciba Geigy AG, Ciba AGfiledCriticalCiba Geigy AG
Priority to ES227393ApriorityCriticalpatent/ES227393A3/en
Publication of ES227393A3publicationCriticalpatent/ES227393A3/en
New process for the manufacture of dies for die-casting dies for rubber models and plates model casting by means of synthetic resins essentially characterized by the fact of preparing a casting material in which as a base element comes into consideration a synthetic resin from the group of etoxilinas of general formula ** to which is added a filling agent and a previously mixed catalyst, pouring the resulting in suitable molds of gypsum or plastic, taking the form of them in its smallest detail. (Machine-translation by Google Translate, not legally binding)
ES227393A1956-03-201956-03-20New procedure for the manufacture of embutition matrices. (Machine-translation by Google Translate, not legally binding)
ExpiredES227393A3
(en)
Procedure for obtaining strips for the foundry of plastic material in the form of leaves (Machine-translation by Google Translate, not legally binding)
Improvement for the manufacture of molding compositions for the formation of machines and molds of foundry. (Machine-translation by Google Translate, not legally binding)
Molding procedure for any object by epoxy resin collapse or other and complementary mechanical device. (Machine-translation by Google Translate, not legally binding)