Daily chemical label film
A label and film technology, which is applied in the field of label film, can solve the problem of oil stains on the surface of the label film, and achieve the effects of preventing oil stains, good adhesion, and blocking migration
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Embodiment 1
[0027] like figure 1 As shown, the daily chemical label film is composed of coating 1, PP film 2, aluminum layer 3, adhesive layer 4, and substrate 5, which are sequentially arranged as an integrated structure;
[0028] The material of the coating is mixed by matrix, reactive diluent, deionized water, defoamer, leveling agent and wetting and dispersing agent, and the parts by weight of each raw material are: 16 parts of matrix, 10 parts of reactive diluent , 9 parts of deionized water, 0.3 parts of defoamer, 0.4 parts of leveling agent, 0.4 parts of wetting and dispersing agent;
[0029] The thickness of the coating is 0.5-1 μm; the thickness of the PP film is 45-50 um; the thickness of the aluminum layer is 401-500 angstroms; and the substrate is a release film.
[0030] The matrix is an acrylate copolymer; the reactive diluent is -β-hydroxyethyl methacrylate (HEMA); the defoamer is a silicone defoamer; the leveling agent is Acrylic ester leveling agent; the wetting and d...
Embodiment 2
[0056] like figure 1 As shown, the daily chemical label film is composed of coating 1, PP film 2, aluminum layer 3, adhesive layer 4, and substrate 5, which are sequentially arranged as an integrated structure;
[0057] The material of the coating is mixed by matrix, reactive diluent, deionized water, defoamer, leveling agent and wetting and dispersing agent. The parts by weight of each raw material are: 35 parts of matrix, 30 parts of reactive diluent , 25 parts of deionized water, 0.4 parts of defoamer, 0.6 parts of leveling agent, 0.6 parts of wetting and dispersing agent;
[0058] The thickness of the coating is 0.5-1 μm; the thickness of the PP film is 45-50 um; the thickness of the aluminum layer is 401-500 angstroms; the substrate is release paper (existing release paper).
[0059] The base is an acrylate copolymer; the reactive diluent is 1,6-hexanediol diacrylate (HDDA); the defoamer is a silicone defoamer; the leveling agent It is a phosphate-modified acrylic level...
Embodiment 3
[0070] like figure 1 As shown, the daily chemical label film is composed of coating 1, PP film 2, aluminum layer 3, adhesive layer 4, and substrate 5, which are sequentially arranged as an integrated structure;
[0071] The material of the coating is composed of matrix, reactive diluent, deionized water, defoamer, leveling agent and wetting and dispersing agent. The parts by weight of each raw material are: 40 parts of matrix, 32 parts of reactive diluent , 30 parts of deionized water, 0.5 parts of defoamer, 0.7 parts of leveling agent, 0.8 parts of wetting and dispersing agent;
[0072] The thickness of the coating is 0.5-1 μm; the thickness of the PP film is 45-50 um; the thickness of the aluminum layer is 401-500 angstroms; the substrate is a release film.
[0073] The base is an acrylate copolymer; the reactive diluent is butyl glycidyl ether (660); the defoamer is a polyether defoamer; the leveling agent is a silicone fluid Leveling agent; Described wetting and dispersi...
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Abstract
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