Natural rubber

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United States of America Patent

PATENT NO 11345795
APP PUB NO 20200283598A1
SERIAL NO

16652617

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Abstract

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A cup lump natural rubber devoid of impurities with a size of greater than 0.5 mm and having a plasticity retention index of greater than 80 is provided. The use of such a natural rubber in a line for manufacturing a semi-finished product based on natural rubber makes it possible to ensure an improved compromise of performances which are the productivity of a line for manufacturing semi-finished products and the quality of the semi-finished products resulting from this production line.

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Patent Owner(s)

Patent OwnerAddress
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN23 PLACE DES CARMES-DECHAUX 63000 CLERMONT-FERRAND 63000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bernard, Denis Clermont-Ferrand, FR 6 10
Dussillols, Jérôme Clermont-Ferrand, FR 4 4
Granet, Françoise Clermont-Ferrand, FR 1 0

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