Abstract: A light-conversion flexible polymer material consists of an organic silicone rubber (bi-component addition thermal vulcanizing liquid silicone rubber, 20.0-75.0%), a diluting agent (silicone oil, 10.0-20.0%), a luminescent material (one or more of aluminate, silicate, siliconitride and oxysulfide luminescent materials, 15.0-65.0%) and auxiliary. The polymer material can be bent randomly as required. The polymer material is made by mixing raw materials uniformly in a blending container, inpouring the obtained mixture into a mold and thermal-curing. The polymer material is used on the surface of a blue-light LED and the luminescent material in the light-conversion flexible polymer material can be excitated by light emitted from the blue light LED to give out light, which is combined with residual blue light into white light. The polymer material can be widely used in light-source devices such as lamp, nixie tube and backlight.

Abstract: A peelable light conversion luminescent film consisting of a substrate and a light conversion coating layer thereon is provided. The light conversion coating layer consists of a fluorescent material, a two-component silicone resin, a diluent and an adjuvant. The substrate is a fluorine-containing polyester film which can be easily peeled off from the light conversion coating layer when using the light conversion film. The fluorine-containing polyester film can function as a substrate and as a protective film. The fluorine-containing polyester film can be easily peeled off to avoid the deformation of light conversion coating layer. After the peeling off from the fluorine-containing polyester film, the light refraction is reduced and the luminescent efficiency is increased.

Abstract: A light-conversion flexible polymer material consists of an organic silicone rubber (bi-component addition thermal vulcanizing liquid silicone rubber, 20.0-75.0%), a diluting agent (silicone oil, 10.0-20.0%), a luminescent material (one or more of aluminate, silicate, siliconitride and oxysulfide luminescent materials, 15.0-65.0%) and auxiliary. The polymer material can be bent randomly as required. The polymer material is made by mixing raw materials uniformly in a blending container, inpouring the obtained mixture into a mold and thermal-curing. The polymer material is used on the surface of a blue-light LED and the luminescent material in the light-conversion flexible polymer material can be excitated by light emitted from the blue light LED to give out light, which is combined with residual blue light into white light. The polymer material can be widely used in light-source devices such as lamp, nixie tube and backlight.

Abstract: The invention provides a waterproof self-luminescent spray-painted film with a thickness of 0.150-1.560 mm. The film has, from top to bottom, ink reception layer (1), connection layer (2) and light-storing photo-luminescent film (3); wherein the ink reception layer (1) is prepared by mixing inorganic filler, adhesive, color fixing agent, coupling agent, surfactant, cross-linking agent, fluorescent whitening agent and water at a ratio. The film has good waterproof property, rapid ink-drying, clear image after being ink-jet printed, and high color density. The film is self-luminescent after absorbing external visible light, and is visible and has the illumination function of low lighting intensity in darkness after a pattern or character is printed on the surface of the film. The film can be widely used in various occasions, such as home decoration, hotels, corridors, office buildings, cinemas, warehouses, ship cabins, underpasses and the places in need of large scale printing and high-precision patterns.