Latex marking inks

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United States of America Patent

PATENT NO 8618190
APP PUB NO 20110189418A1
SERIAL NO

13020577

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A latex marking ink suitable for marking rubber articles has been developed. The ink comprises vulcanizable rubber latex, pigment, vulcanizing agent, and non-ionic stabilizer dispersed in water. Shear stability is dramatically and unexpectedly increased by the presence of the non-ionic stabilizer even though viscosity also increases.

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Patent Owner(s)

Patent OwnerAddress
POLYONE CORPORATIONAVON LAKE OH 44012

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burik, Heather E Canton, US 3 16
White, Steve Louisville, US 26 931

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