Transparent OCA optical adhesive for mobile phone screens
A mobile phone screen, optical adhesive technology, applied in the directions of adhesives, non-polymer organic compound adhesives, non-polymer adhesive additives, etc. Excellent followability, not easy to warp, and the effect of improving brightness
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Embodiment 1
[0011] A transparent OCA optical adhesive for mobile phone screens, comprising the following components in percentage by weight: 30-80 parts of hydroxypropyl methacrylate, 40-50 parts of glycidyl methacrylate, 6-20 parts of isooctyl acrylate, 2-6 parts of benzoate, 1-4 parts of hydroxybenzophenone, 1-5 parts of phthalate, 1-3 parts of 2-hydroxy-2-methyl-1-phenyl-1-acetone 2-4 parts of tert-dodecyl mercaptan, 1-5 parts of hydroquinone, and 1-2 parts of benzoyl peroxide.
Embodiment 2
[0013] A transparent OCA optical adhesive for mobile phone screens, comprising the following components in weight percent: 36-73 parts of hydroxypropyl methacrylate, 40.7-49.2 parts of glycidyl methacrylate, 8-18 parts of isooctyl acrylate, 2.4-5.5 parts of benzoate, 1.3-3.6 parts of hydroxybenzophenone, 1.5-4.7 parts of phthalate, 1.2-2.8 parts of 2-hydroxy-2-methyl-1-phenyl-1-acetone 2.3-3.6 parts of tert-dodecyl mercaptan, 1.4-4.5 parts of hydroquinone, and 1.1-1.8 parts of benzoyl peroxide.
Embodiment 3
[0015] A transparent OCA optical adhesive for mobile phone screens, comprising the following components in weight percent: 40-65 parts of hydroxypropyl methacrylate, 42.1-48.0 parts of glycidyl methacrylate, 11-16 parts of isooctyl acrylate, 2.9-4.8 parts of benzoate, 1.7-3.1 parts of hydroxybenzophenone, 1.9-4.2 parts of phthalate, 1.4-2.6 parts of 2-hydroxy-2-methyl-1-phenyl-1-acetone 2.6-3.4 parts of tert-dodecyl mercaptan, 1.8-4.1 parts of hydroquinone, and 1.2-1.7 parts of benzoyl peroxide. Example 4
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