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US 2017/0114496 A1Published application
Cable Rubberized In Situ Comprising A Rubberizing Composition Comprising A Corrosion Inhibitor
AssigneesCompagnie Generale Des Etablissements Michelin, Michelin Recherche et Technique S.A.
InventorsLionel BELIN, Nathalie SALGUES, Sébastien NOEL
Life of this patent
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Abstract
A cord rubberized in situ (C) comprising: an internal layer of the cord (CT1), an external layer of the cord (CT3), a rubber composition (20) positioned between the internal layer of the cord and the external layer of the cord. The rubber composition (20) comprises a compound of formula (I): in which X and Y represent, independently of each other, an alkali metal or alkaline earth metal cation.
Claims22
A single-strand cord rubberized in situ comprising:
- an internal layer of the cord comprising N1 internal thread(s);
- an external layer of the cord comprising N3 external threads wound helically around the internal layer of the cord;
- a rubber composition positioned between the internal layer of the cord and the external layer of the cord;
- wherein the rubber composition comprises a compound of formula:
- wherein X and Y represent, independently of each other, an alkali metal or alkaline earth metal cation.
2 more elements
A multistrand rope rubberized in situ comprising:
- an internal layer of the rope comprising T1 internal strand(s);
- an external layer of the rope comprising T2 external strands wound helically around the internal layer of the rope;
- a rubber composition positioned between the internal layer of the rope and the external layer of the rope, the rubber composition comprising a compound of formula (I):
- wherein X and Y represent, independently of each other, an alkali metal or alkaline earth metal cation.
1 more element
(canceled)
(canceled)
Dependencies are inferred from the claim text.