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Sumitomo Chemical Co Ltd
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Sumitomo Chemical Co Ltd
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Application filed by Sumitomo Chemical Co LtdfiledCriticalSumitomo Chemical Co Ltd
Priority to JP3830681ApriorityCriticalpatent/JPS57151632A/ja
Publication of JPS57151632ApublicationCriticalpatent/JPS57151632A/ja
Publication of JPS6312492B2publicationCriticalpatent/JPS6312492B2/ja
utilização de composições de borracha destinadas à fabricação de carcaças de pneus, sendo as composições à base de borracha natural ou de poliisopreno sintético com a maioria dos encadeamentos cis-1,4 e, eventualmente, pelo menos um outro elastÈmero diênico.