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  2. Liquid optically clear adhesive - Wikipedia

    en.wikipedia.org/wiki/Liquid_optically_clear...

    After application, the adhesive is cured onto the device through ultraviolet light (UV), heat, moisture, or a combination, depending on the manufacturer and specifications. Major applications include capacitive touch panels, 3D televisions (3D TV), and glass retarders. Optical bonding improves optical performance of displays.

  3. UV curing - Wikipedia

    en.wikipedia.org/wiki/UV_curing

    UV curing Kit for Huawei screen repair. UV curing is used for converting or curing inks, adhesives, and coatings. [4] UV-cured adhesive has become a high speed replacement for two-part adhesives, eliminating the need for solvent removal, ratio mixing, and potential life concern. [5]

  4. Photopolymer - Wikipedia

    en.wikipedia.org/wiki/Photopolymer

    A photopolymer or light-activated resin is a polymer that changes its properties when exposed to light, often in the ultraviolet or visible region of the electromagnetic spectrum. [1] These changes are often manifested structurally, for example hardening of the material occurs as a result of cross-linking when exposed to light.

  5. Anti-scratch coating - Wikipedia

    en.wikipedia.org/wiki/Anti-scratch_coating

    Anti-scratch coating is a type of protective coating or film applied to an object's surface for mitigation against scratches. Scratches are small surface-level cuts left on a surface following interaction with a sharper object.

  6. Cathode-ray tube - Wikipedia

    en.wikipedia.org/wiki/Cathode-ray_tube

    Poor purity causes objects on the screen to appear off-color while their edges remain sharp. Purity and convergence problems can occur at the same time, in the same or different areas of the screen or both over the whole screen, and either uniformly or to greater or lesser degrees over different parts of the screen. A magnet used on a CRT TV.

  7. UV coating - Wikipedia

    en.wikipedia.org/wiki/UV_coating

    A UV coating (or more generally a radiation cured coating) is a surface treatment which either is cured by ultraviolet radiation, or which protects the underlying ...

  8. Photoresist - Wikipedia

    en.wikipedia.org/wiki/Photoresist

    One very common positive photoresist used with the I, G and H-lines from a mercury-vapor lamp is based on a mixture of diazonaphthoquinone (DNQ) and novolac resin (a phenol formaldehyde resin). DNQ inhibits the dissolution of the novolac resin, but upon exposure to light, the dissolution rate increases even beyond that of pure novolac.

  9. Picture framing glass - Wikipedia

    en.wikipedia.org/wiki/Picture_framing_glass

    Organic UV absorbers are capable of blocking almost 100% of UV radiation between 300 nm to 380 nm, but in an industrial environment it is difficult to make a sharp UV cut-off without affecting the visible spectrum, therefore UV absorbers tend to also increase the absorption of the visible light.

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