Health-care glasses frame containing negative oxygen ions and far infrared rays and preparation method thereof
A far-infrared ray and spectacle frame technology, applied in glasses/goggles, light therapy, electrotherapy, etc., can solve problems such as inconvenient operation and unsatisfactory curative effect, and achieve the goal of improving eyesight, eliminating eye fatigue, and relieving nervous tension Effect
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Embodiment 1
[0025] Plastic: health additives: flow agent = 1000: 40: 0.01: 0.25.
Embodiment 2
[0027] Plastic: health additives: flow agent: pigment = 1000: 42: 3: 0.37.
Embodiment 3
[0029] Plastic: health additives: flow agent: pigment = 1000: 45: 5: 0.5.
[0030] Among them, the amount of pigment can be selected according to market demand. Described health-care additive, it is formed by the raw material configuration of following percentage by weight:
[0031] Calcium 2% to 8%; phosphorus 4% to 12%; cerium 15% to 35%; titanium 3% to 12%,
[0032] Yttrium 1% to 10%; Neodymium 9% to 17%; Lanthanum 11% to 19%; Germanium 3% to 10%.
[0033] The particle size of the raw material of the health care additive is: 800 meshes for calcium, 1200 meshes for phosphorus, 1500 meshes for cerium, 450 meshes for titanium, 550 meshes for yttrium, 600 meshes for neodymium, 3000 meshes for lanthanum, and 550 meshes for germanium.
[0034] According to the requirements of different functions, the ratio of raw material consumption of health additives can be selected, so I won't go into details here. The chemical raw materials—the raw materials of plastics, flow agents, pigm...
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