Invention Grant
- Patent Title: Elastomeric composition exhibiting very good dispersion of the filler in the elastomeric matrix
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Application No.: US13994192Application Date: 2011-12-09
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Publication No.: US09670332B2Publication Date: 2017-06-06
- Inventor: Damien Thomasson
- Applicant: Damien Thomasson
- 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: FR1060689 20101217
- International Application: PCT/EP2011/072290 WO 20111209
- International Announcement: WO2012/080111 WO 20120621
- Main IPC: C08K3/04
- IPC: C08K3/04 ; C08J3/22 ; C08L21/00 ; C08K3/36
Abstract:
The invention relates to a rubber composition based on at least one diene elastomer, a filler comprising at least carbon black and an inorganic filler with an inorganic filler content of less than or equal to 50 parts by weight per hundred parts of elastomer, phr, and also a crosslinking system, characterized in that the dispersion of the filler in the elastomeric matrix has a Z value of greater than or equal to 80; and also to the process for preparing such a composition.
Public/Granted literature
- US20130303687A1 ELASTOMERIC COMPOSITION EXHIBITING VERY GOOD DISPERSION OF THE FILLER IN THE ELASTOMERIC MATRIX Public/Granted day:2013-11-14
Information query
