ES238834A1 - Procedure to stabilize, against thermal and ultraviolet degradation, essentially saturated polymeric materials (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure to stabilize, against thermal and ultraviolet degradation, essentially saturated polymeric materials (Machine-translation by Google Translate, not legally binding)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co IncfiledCriticalWestern Electric Co Inc
Priority to ES0238834ApriorityCriticalpatent/ES238834A1/en
Publication of ES238834A1publicationCriticalpatent/ES238834A1/en
Process for stabilizing, against thermal and ultraviolet degradation, essentially saturated polymeric materials, which contain tertiary hydrogen atoms; characterized by incorporating to the polymeric material carbon particles together with an oxidation-retarding compound, containing at least one unit of structure rss-r ", where r and r" are ring structures, in each of which the maximum number of carbon atoms, including substitutes, is 30; to thereby form a stabilized composition. (Machine-translation by Google Translate, not legally binding)
ES0238834A1957-11-221957-11-22Procedure to stabilize, against thermal and ultraviolet degradation, essentially saturated polymeric materials (Machine-translation by Google Translate, not legally binding)
ExpiredES238834A1
(en)
Procedure to stabilize, against thermal and ultraviolet degradation, essentially saturated polymeric materials (Machine-translation by Google Translate, not legally binding)
Procedure to stabilize, against thermal and ultraviolet degradation, essentially saturated polymeric materials (Machine-translation by Google Translate, not legally binding)
Procedure to stabilize, against thermal and ultraviolet degradation, essentially saturated polymeric materials (Machine-translation by Google Translate, not legally binding)
Procedure to stabilize, against thermal and ultraviolet degradation, essentially saturated polymeric materials (Machine-translation by Google Translate, not legally binding)
Procedure to stabilize, against thermal and ultraviolet degradation, essentially saturated polymeric materials (Machine-translation by Google Translate, not legally binding)
Procedure to stabilize, against thermal and ultraviolet degradation, essentially saturated polymeric materials (Machine-translation by Google Translate, not legally binding)
Procedure to stabilize against thermal and ultraviolet degradation essentially saturated polymeric materials (Machine-translation by Google Translate, not legally binding)
Procedure to stabilize against thermal and ultraviolet degradation essentially saturated polymeric materials (Machine-translation by Google Translate, not legally binding)
Procedure to stabilize against thermal and ultraviolet degradation, essentially saturated polymeric materials (Machine-translation by Google Translate, not legally binding)
Procedure to stabilize against thermal and ultraviolet degradation essentially saturated polymeric compounds. (Machine-translation by Google Translate, not legally binding)
Procedure for the production of a polymer mainly composed of oximethylene repeating elements (Machine-translation by Google Translate, not legally binding)