Zirconium gem processing technology and zirconium gem
A processing technology and technology of zirconium gemstones, applied in the field of zirconium gemstone processing technology and zirconium gemstones, can solve problems such as difficult manufacturing, complex structure, poor refractive index, etc., and achieve the effect of improving the scope of application, clear imaging, and strong anti-scratch effect
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Embodiment 1
[0039] Such as figure 1 As shown, the zircon gemstone processing technology comprises the following steps:
[0040] A, material preparation: prepare zircon gemstone body 1, ZrO2 material, SiO2 material and AF material;
[0041] B. Vacuuming: Put the zircon gemstone body 1 into the coating chamber umbrella stand, close the door to vacuumize, and then rotate the workpiece plate, the coating chamber is vacuumed at room temperature and the vacuum degree in the coating chamber after the coating chamber is vacuumed 8.0E-4Pa;
[0042] C. Coating layer: Put ZrO2 material, SiO2 material and AF material into the corresponding evaporation source respectively, the evaporation source is connected with the coating cavity, and the corresponding evaporation source respectively plate ZrO2 material, SiO2 material and AF material in turn through the evaporation process On the zircon gem body 1, that is, on the zircon gem body 1, form ZrO Material coating layer 2, SiO Material coating layer 3 a...
Embodiment 2
[0056] The structure and principle of this embodiment are basically the same as those of Embodiment 1, so they will not be repeated here. The difference lies in:
[0057] The specific evaporation process conditions of ZrO2 material coating layer 2 are: ZrO2 material is under the condition that normal temperature and vacuum degree are 8.0E-4Pa, and the pass rate is Evaporate, the evaporation time is 40s;
[0058] The specific evaporation process conditions of SiO2 material coating layer 3 are: SiO2 material is under the condition that normal temperature and vacuum degree are 8.0E-4Pa, and the pass rate is Evaporate, the evaporation time is 90s;
[0059] The specific evaporation process conditions of the AF material coating layer 4 are: the AF material is at room temperature and the vacuum degree is 8.0E-4Pa, and the flow rate is Evaporate for 20s.
Embodiment 3
[0061] The structure and principle of this embodiment are basically the same as those of Embodiment 1, so they will not be repeated here. The difference lies in:
[0062] The specific evaporation process conditions of ZrO2 material coating layer 2 are: ZrO2 material is under the condition that normal temperature and vacuum degree are 8.0E-4Pa, and the pass rate is Evaporate, the evaporation time is 60s;
[0063] The specific evaporation process conditions of SiO2 material coating layer 3 are: SiO2 material is under the condition that normal temperature and vacuum degree are 8.0E-4Pa, and the pass rate is Evaporate, the evaporation time is 110s;
[0064] The specific evaporation process conditions of the AF material coating layer 4 are: the AF material is at room temperature and the vacuum degree is 8.0E-4Pa, and the flow rate is Evaporate for 40s.
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