• 专利标题:   UV-curable aqueous coating contains aqueous polyurethane acrylate, bamboo charcoal fiber, graphene, chitosan, titanium dioxide-contacted enzyme, leveling agent, latent solvent, anti-settling agent, defoaming agent and water.
  • 专利号:   CN104927623-A
  • 发明人:   HUANG B
  • 专利权人:   CHENGDU NASHUO SCI TECHNOLOGY CO LTD
  • 国际专利分类:   C09D175/14, C09D005/14, C09D007/12
  • 专利详细信息:   CN104927623-A 23 Sep 2015 C09D-175/14 201578 Pages: 4 Chinese
  • 申请详细信息:   CN104927623-A CN10309628 09 Jun 2015
  • 优先权号:   CN10309628

▎ 摘  要

NOVELTY - An UV-curable aqueous coating comprises 65-75 pts. wt. aqueous polyurethane acrylate, 15-25 pts. wt. bamboo charcoal fiber, 15-20 pts. wt. graphene, 5-10 pts. wt. chitosan, 5-10 pts. wt. titanium dioxide-contacted enzyme, 2-4 pts. wt. photoinitiator, 0.3-0.6 pt. wt. leveling agent, 5-10 pts. wt. latent solvent, 0.2-0.5 pt. wt. anti-settling agent, 1-1.5 pts. wt. defoaming agent and 140-250 pts. wt. water. USE - UV-curable aqueous coating (claimed). ADVANTAGE - The safe and environmentally-friendly UV-curable aqueous coating effectively absorbs and decomposes benzene, formaldehyde, toluene, dimethylbenzene and harmful substances, and reduces content of harmful substance in indoor.