Tire comprising a composition essentially free of guanidine derivative and comprising an alkali metal hydroxide or alkaline-earth metal hydroxide
US9267014B2 · kind B2 · utility
12Cited by
24References
35Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Dec 17, 2012 |
| Grant date | Feb 23, 2016 |
| Priority date | — |
| Expiry date | Dec 17, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60C2001/0066
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A tire comprising a rubber composition based on at least one diene elastomer, a reinforcing filler predominantly comprising silica, a crosslinking system, and an alkali metal hydroxide or alkaline earth metal hydroxide. The rubber composition is essentially devoid of guanidine derivative.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.