Ultraviolet Ink for Surface Printing
AssigneeShenzhen Sangfei Consumer Communications Co., Ltd.
InventorLucky Luo
Life of this patent
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Abstract
This patent application relates to an ultraviolet ink for surface printing. The ultraviolet ink includes: between 10% to 30% by weight of n-butyl acetate, between 10% to 30% by weight of acrylic resin, between 20% to 40% by weight of polyvinyl chloride urethane resin, between 15% to 35% by weight of monomer and between 3% to 8% by weight of photoinitiator. The advantages of using the ultraviolet ink made by the above-mentioned formula for plastic UV spraying surface printing include high wear resistance, hard to fall off, simplified preparation process and lower production cost.
Claims7
1-7. (canceled)
An ultraviolet ink for surface printing comprising:
- between 10% to 30% by weight of n-butyl acetate;
- between 10% to 30% by weight of acrylic resin, between 20% to 40% by weight of polyvinyl chloride urethane resin, between 15% to 35% by weight of monomer and between 3% to 8% by weight of photoinitiator,
- wherein the monomer contains acrylic acid and methacrylic acid.
Dependencies are inferred from the claim text.