POLYPROPYLENE COLORED RESIN COMPOSITION AND METHOD FOR PRODUCING THE SAME

• Main Authors: SANTO TAKESHI, SHIROTA KINU, SHINDO TAICHI
• Format: Patent
• Language: English; Japanese
• Published: 01.12.2022
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM; DYEING OR PRINTING TEXTILES; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; LAUNDERING; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; TEXTILES; THEIR PREPARATION OR CHEMICAL WORKING-UP; TREATMENT OF TEXTILES OR THE LIKE; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

To provide a polypropylene colored resin composition that excels in color development, washing resistance, and sublimation resistance and can be stably supplied.SOLUTION: A polypropylene colored resin composition contains a polypropylene resin and a colorant, the colorant including a compound of a predetermined structure.SELECTED DRAWING: None 【課題】 本発明によって、高発色、耐洗濯性、及び耐昇華性に優れ、安定供給可能なポリプロピレン着色樹脂組成物を提供することができる。【解決手段】 本発明は、ポリプロピレン樹脂及び着色剤を含み、着色剤として所定の構造を有する化合物を含むことを特徴とする。【選択図】なし