Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2006-11-14
2006-11-14
Mulcahy, Peter D. (Department: 1713)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
active
07135515
ABSTRACT:
The present invention relates to the invention of a masticating agent for the mastication of natural and synthetic rubbers, wherein the masticating agent is a dialkyl polysulfide, which is toxicologically acceptable and has very good masticating properties.
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patent: 5468288 (1995-11-01), Steger et al.
Kautschuk und Gummi-Kunststoffe., Bd. 42, Nr. 3, 1989, pp. 209-216, XP002163374, Heidelberg, DE, Abbildungen 1,5, Seite 213, linke Spalte, Tabelle 5, M. Abele et al, “Neue Erkenntnisse auf dem Gebiet der chemisch beschleunigten Mastikation”.
Früh Thomas
Heiliger Ludger
Müller Giorgio E.
Kohncke Nicanor A.
Mulcahy Peter D.
Rhein Chemie Rheinau GmbH
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