TREA

Hai LUO

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  • Tianjin, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    ADDITIVE MASTERBATCH AND USE THEREOF
    • Publication number 20250188228
    • Publication date Jun 12, 2025
    • RIANLON CORPORATION
    • Jinlong WANG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    REACTIVE COMPOSITE LIGHT STABILIZER AND USE THEREOF, AND LIGHT-STAB...
    • Publication number 20250136788
    • Publication date May 1, 2025
    • RIANLON CORPORATION
    • Wei YANG
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ULTRAVIOLET ABSORBER AND USE THEREOF
    • Publication number 20250026916
    • Publication date Jan 23, 2025
    • RIANLON (ZHONGWEI) NEW MATERIAL CO., LTD.
    • Wei YANG
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...