ES242580A1 - Procedure to stabilize against thermal and ultraviolet degradation essentially saturated polymeric compounds. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure to stabilize against thermal and ultraviolet degradation essentially saturated polymeric compounds. (Machine-translation by Google Translate, not legally binding)
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AT&T Corp
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Western Electric Co Inc
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Priority to ES0242580ApriorityCriticalpatent/ES242580A1/en
Publication of ES242580A1publicationCriticalpatent/ES242580A1/en
Procedure for stabilizing against thermal and ultraviolet degradation, essentially saturated polymeric compounds, containing tertiary hydrogen atoms; characterized by the addition of carbon particles and a retarding compound containing at least one unit of the structure represented by Formula 1 of the attached formula sheet, in which R1, R2, R3 and R4 are aliphatic groups and the number Total carbon atoms contained in each of the pairs of substitutes R1, R2, and R3, R4, is from 2 to 30. (Machine-translation by Google Translate, not legally binding)
ES0242580A1958-05-311958-05-31Procedure to stabilize against thermal and ultraviolet degradation essentially saturated polymeric compounds. (Machine-translation by Google Translate, not legally binding)
ExpiredES242580A1
(en)
Procedure to stabilize against thermal and ultraviolet degradation essentially saturated polymeric compounds. (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 to stabilize against thermal and ultraviolet degradation essentially saturated polymeric compounds. (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 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)
A procedure for preparing a homopolymer or copolymer of a superior dialcohylene acrylate or metacrylate (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)