Traditional Chinese medicine inner package material as well as preparation method and application thereof
A technology of inner packaging and traditional Chinese medicine, applied in the field of packaging materials, can solve the problems of wax shell texture change, many process and quality interference factors, complicated wax shell preparation process, etc.
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[0020] The preparation method of the traditional Chinese medicine inner packaging material of the present invention comprises the steps of preparation of ethylene wax and preparation of wax liquid, specifically including:
[0021] A. Preparation of ethylene wax: Take 8-12% paraffin wax in the raw material paraffin wax and melt it at 90-130 °C, then add polyethylene particles in proportion to the raw material in 1-3 times, and stir at 90-130 °C for 5 ~ 10min until the polyethylene is completely dissolved, then cool to obtain ethylene wax for later use;
[0022] B. Wax liquid preparation: Melt the remaining paraffin wax in the preparation of ethylene wax at 90-130 ℃, add the ethylene wax prepared in step A, and then add rosin, white petrolatum, beeswax and castor oil in sequence, and dissolve at 90-130 Refining at ℃ for 5-10 minutes, filtering and cooling to obtain the target inner packaging material of traditional Chinese medicine.
[0023] The application of the present inven...
Embodiment 1
[0081] First weigh 237.6g of paraffin and heat to melt, then add 2.4g of polyethylene, stir to make it fully melt, and pour it out to cool for later use after becoming ethylene wax.
[0082] Put 1.86kg of paraffin wax into a stainless steel pot to heat and melt, then add 0.24kg of ethylene wax, 0.51kg of rosin, 2.4g of polyethylene, 0.24kg of white petrolatum, and 0.15kg of castor oil, and stir continuously to melt it completely, refining 5- After 10 minutes, cool to 60 ℃ ~ 75 ℃.
[0083] Immerse the water-saturated wooden pellets in the wax solution repeatedly until the thickness of the wax shell reaches 2.4-3.1g / particle, drain off the excess wax solution, and immediately put it into purified water to cool. Use a knife to make a spiral incision along the middle of the wax-dipped wooden ball. The length of the intersection of the incision is about 12 mm to 17 mm, and the width is about 4 mm to 8 mm. Open the upper part of the wax shell, carefully take out the wooden ball fro...
Embodiment 2
[0086] First weigh 1.14kg of paraffin wax and heat it to melt, then add 11.5g of polyethylene, stir to make it fully melted, and pour it out to cool for later use as ethylene wax.
[0087] Put 8.9kg of paraffin wax into a stainless steel pot to heat and melt, then add 1.15kg of ethylene wax, 2.45kg of rosin, 1.15kg of white vaseline, and 0.72kg of castor oil in sequence, stir continuously to make it completely melt, refine for 5-10 minutes, and then cool to 60℃~75℃.
[0088] Immerse the water-saturated wooden pellets in the wax solution repeatedly until the thickness of the wax shell reaches 2.4-3.1g / particle, drain off the excess wax solution, and immediately put it into purified water to cool. Use a knife to make a spiral incision along the middle of the wax-dipped wooden ball. The length of the intersection of the incision is about 12 mm to 17 mm, and the width is about 4 mm to 8 mm. Open the upper part of the wax shell, carefully take out the wooden ball from bottom to to...
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