Processing technique for pearl with core
A processing technology and pearl technology, which is applied in jewelry, clothing, applications, etc., can solve the problems of large damage and easy damage to the pearl structure, and achieve the effect of reducing reaction time, low damage and reducing damage
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Embodiment 1
[0014] Carry out nucleated pearls in sequence under sufficient light:
[0015] (1) Brightening treatment:
[0016] a. Soak the pearls in a 0.3‰ ammonia solution with 5g of magnesium hydroxide dissolved in it for 40-50 hours, and the working temperature is 14°C;
[0017] b take out the pearl, dehydrate after washing, and then dry naturally;
[0018] c. Soak the pearls in anhydrous methanol solution for 72 hours, the concentration of anhydrous methanol is 99.99%, and the working temperature is 40°C;
[0019] d Take out the pearls, wash and dehydrate, and then dry naturally;
[0020] e Soak the pearls in an ammonia solution with a concentration of 0.2‰ for 48 hours, and the working temperature is 40°C;
[0021] f Take out the pearls, wash and dehydrate, and then dry naturally;
[0022] g soak the pearls in anhydrous methanol for 48 hours, and the working temperature is 40°C;
[0023] h Take out the pearls, dehydrate after washing, and then dry naturally;
[0024] i Soak the...
Embodiment 2
[0033] Carry out nucleated pearls in sequence under sufficient light:
[0034] (1) Brightening treatment:
[0035] a. Soak the pearls in 0.3‰ ammonia solution with 8g magnesium hydroxide for 40-50 hours, and the working temperature is 15°C;
[0036] b take out the pearl, dehydrate after washing, and then dry naturally;
[0037] c. Soak the pearls in anhydrous methanol solution for 72 hours, the concentration of anhydrous methanol is 99.99%, and the working temperature is 45°C;
[0038] d Take out the pearls, wash and dehydrate, and then dry naturally;
[0039] e Soak the pearls in an ammonia solution with a concentration of 0.2‰ for 48 hours, and the working temperature is 45°C;
[0040] f Take out the pearls, wash and dehydrate, and then dry naturally;
[0041] g Soak the pearls in anhydrous methanol for 48 hours, and the working temperature is 45°C;
[0042] h Take out the pearls, dehydrate after washing, and then dry naturally;
[0043] i Soak the pearls in an ammonia...
Embodiment 3
[0052] Carry out nucleated pearls in sequence under sufficient light:
[0053] (1) Brightening treatment:
[0054] a. Soak the pearls in 0.3‰ ammonia solution with 10g magnesium hydroxide for 40-50 hours, and the working temperature is 15°C;
[0055]b take out the pearl, dehydrate after washing, and then dry naturally;
[0056] c. Soak the pearls in anhydrous methanol solution for 72 hours, the concentration of anhydrous methanol is 99.99%, and the working temperature is 50°C;
[0057] d Take out the pearls, wash and dehydrate, and then dry naturally;
[0058] e Soak the pearls in an ammonia solution with a concentration of 0.2‰ for 48 hours, and the working temperature is 50°C;
[0059] f Take out the pearls, wash and dehydrate, and then dry naturally;
[0060] g Soak the pearls in anhydrous methanol for 48 hours, and the working temperature is 50°C;
[0061] h Take out the pearls, dehydrate after washing, and then dry naturally;
[0062] i Soak the pearls in an ammonia...
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Abstract
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