• 专利标题:   Preparing water-developing structure color material useful in polymer coating industry, comprises mixing sub-micron colloid micro-sphere and black light absorbing material uniformly, adding white micron-sized scattering body, and dispersing.
  • 专利号:   CN115232514-A, CN115232514-B
  • 发明人:   HONG W, SUN J
  • 专利权人:   UNIV SUN YATSEN
  • 国际专利分类:   C09D011/50
  • 专利详细信息:   CN115232514-A 25 Oct 2022 C09D-011/50 202301 Chinese
  • 申请详细信息:   CN115232514-A CN10860073 20 Jul 2022
  • 优先权号:   CN10860073

▎ 摘  要

NOVELTY - Preparing water-developing structure color material comprises (i) mixing the sub-micron colloid micro-sphere and the black light absorbing material uniformly; and (ii) adding the white micron-sized scattering body, and dispersing fully. USE - The method is useful for preparing water-developing structure color material is useful in the polymer coating industry, specific anti-counterfeiting ink industry and other fields. ADVANTAGE - The method: is simple, convenient to operate, easy, economical and environmentally-friendly; utilizes readily available raw material; and does not use expensive instrument. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: Water-developing structure color material, prepared as mentioned above; and Preparing a coating using the water-developing structure color material comprising wiping the substrate cleanly, drying, spraying or coating the coating on the surface of the substrate, and drying.