Kumiesineiden korjaamiseen käytettävä itsestään vulkanoituva kumiseos
1,115,321. Repairing tyres. MICHELIN & CIE (COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN). 14 June, 1965 [12 June, 1964], No. 25105/65. Heading B7C. [Also in Division C3] The surface of a damaged rubber tyre is repaired by filling cuts therein with a selfvulcanizing composition comprising at l...
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Zusammenfassung: | 1,115,321. Repairing tyres. MICHELIN & CIE (COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN). 14 June, 1965 [12 June, 1964], No. 25105/65. Heading B7C. [Also in Division C3] The surface of a damaged rubber tyre is repaired by filling cuts therein with a selfvulcanizing composition comprising at least two partial compositions which when mixed together give a self cold-vulcanizing mixture and which are free from volatile solvents, in which at least one of the partial compositions includes a vulcanizable partially depolymerized elastomer and that composition has a Williams plasticity of 2À5 to 5 at 20‹ C. and the components which react to give the vulcanization are in different partial compositions, the partial compositions being mixed immediately before use (see Division C3). The surface of the tyre may be precoated with a solution of the selfvulcanizing composition. |
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