Rubber mixtures for roll coverings

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

Reexamination Certificate

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Details

C525S329100, C525S331900, C525S386000, C524S261000, C524S413000, C524S442000, C524S495000, C524S432000, C524S433000

Reexamination Certificate

active

07037982

ABSTRACT:
This invention relates to a rubber mixture containing a carboxylated nitrile rubber, a metal salt of an acrylate, a liquid acrylate, a silane, optionally together with further additives, to a process for the production thereof and to use for moldings of all kinds, in particular roll coverings.

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Bandyopadhyay S et al: “Interaction Between Carboxylated Nitrile Rubber and Precipitated Silica: Role of (3-Aminopropyl) Triethyoxysilane” Rubber Chemistry and Technology, Rubber Division Acs. Akron, US, Bd. 69, Nr. 4, Sep. 1, 1996, Seiten 637-647, XP000643469 ISSN: 0035-9475 Gesamtes Dokument.

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