MONOAZO COLORANTS FOR MASS-COLOURING OF POLYMERS

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United States of America Patent

APP PUB NO 20100305247A1
SERIAL NO

12446252

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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alkyl is uninterrupted or interrupted by O, is incorporated into the high molecular weight material before or during shaping. The colorations obtained have good light stability and thermal stability, especially in polyolefins.

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Patent Owner(s)

Patent OwnerAddress
CIBA CORP540 WHITE PLAINS ROAD P O BOX 2005 TARRYTOWN NY 10591

International Classification(s)

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  • 2007 Application Filing Year
  • C09B Class
  • 157 Applications Filed
  • 78 Patents Issued To-Date
  • 49.69 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2007200820092010201120122013201420152016201720180255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Luterbacher, Ursula Reinach, CH 8 10
Ruch, Thomas Delemont, CH 36 243

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  • 0 Citation Count
  • C09B Class
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  • 15 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges261018501 - 1011 - 2021 - 3005101520253035404550556065707580859095100105110

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