Preserved and stabilized natural latex, with water-soluble carboxylic acid salts

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United States of America Patent

PATENT NO 5773499
SERIAL NO

08818707

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Abstract

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A natural rubber latex has been preserved and stabilized by at least one water-soluble carboxylic acid salt of the formula R--COO.sup.- M.sup.+, in which R is an alkyl or alkenyl radical having a branched carbon chain and M.sup.+ is a monovalent cation. A process for the preparation of the rubber latex mixture uses a water-soluble carboxylic acid salt for the preservation and stabilization of natural latex.

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Patent Owner(s)

Patent OwnerAddress
SCHILL & SEILACHER (GMBH & CO )MOORFLEETER STR 28 HAMBURG 22113

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Petri, Clara Winsen/Luhe, DE 2 12
Umland, Henning Winsen/Luhe, DE 5 33

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