Pigment Preparations

JP7797588B2Active Publication Date: 2026-01-13LANXESS DEUTSCHLAND GMBH
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Patent Information

Application Number
JP2024154004
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2023-09-07
Filing Date
2024-09-06
Publication Date
2026-01-13
Estimated Expiration
2044-09-06

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Abstract

To provide pigment preparations.SOLUTION: The present invention relates to new pigment preparations based on metal azo pigments and aliphatic C10-22 monocarboxylic acids, to processes for their production and their use as a yellow pigment for coloring plastic products, and to the use of aliphatic C10-22 monocarboxylic acids for improved filtration properties of pigment preparations with simultaneously improved coloring power.SELECTED DRAWING: None
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Citation Information

Patent Citations

  • Pigment preparations

    EP1591489A1

  • Azobalbituric acid metal complex pigment and process for the production thereof

    EP1612246A1

  • Metal azo pigments

    EP3072932A1

  • Metal azo pigments

    EP3222680A1

  • Pigment preparations containing derivatives of azobarbituric acid and of melamine

    EP3981840A1