- Patent Title: Composition based on natural rubber and on a polyaldimine compound
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Application No.: US14377023Application Date: 2013-01-29
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Publication No.: US09663633B2Publication Date: 2017-05-30
- Inventor: Catherine Mougin , Justin Belz , Jose Carlos Araujo Da Silva
- Applicant: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN , MICHELIN RECHERCHE ET TECHNIQUE S.A.
- Applicant Address: FR Clermont-Ferrand CH Granges-Paccot
- Assignee: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN,MICHELIN RECHERCHE ET TECHNIQUE S.A.
- Current Assignee: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN,MICHELIN RECHERCHE ET TECHNIQUE S.A.
- Current Assignee Address: FR Clermont-Ferrand CH Granges-Paccot
- Agency: Dickinson Wright PLLC
- Priority: FR1251137 20120207
- International Application: PCT/EP2013/051658 WO 20130129
- International Announcement: WO2013/117458 WO 20130815
- Main IPC: C08K5/29
- IPC: C08K5/29 ; C08K3/36 ; C08L7/00
Abstract:
A reinforced rubber composition based at least on an elastomeric matrix comprising natural rubber, on a reinforcing filler and on a polyaldimine compound of general formula (I), in which the R1, R2 and A elements are variable groups. This composition is intended in particular for the manufacture of semi-finished products for tires.
Public/Granted literature
- US20150018469A1 COMPOSITION BASED ON NATURAL RUBBER AND ON A POLYALDIMINE COMPOUND Public/Granted day:2015-01-15
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