Degradable praying band and preparation method of material thereof
A kind of prayer belt and rapid degradation technology, which can be applied to household utensils, floor fabrics, conjugated artificial filaments, etc., and can solve the problems of cleaning the blessing belt and so on.
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Embodiment 1
[0019] A kind of degradable blessing belt and its material preparation method, said a kind of blessing belt is a kind of strip-shaped narrow fabric belt, and its width is 3cm, and length is 70cm; Blessing words and religious symbols are printed on it The text; it is characterized in that described blessing belt is a kind of degradable blessing belt, and the material of described degradable blessing belt is a kind of rapidly degradable fabric, and its preparation method is:
[0020] According to the number of parts by mass, 50kg of plant fiber fibers are controlled in a drying oven at a temperature of 110°C, heat-treated in the air for 5 hours, then soaked in 0.1% sodium carbonate solution, kept at a temperature of 35°C for 120 minutes, then taken out and washed with water After drying, dry again; then add the treated plant fiber, 200kg soybean oil, 50kg erucic acid, and 10kg plastic to the reaction kettle, control the temperature at 150°C, and treat for 5 minutes. After the rea...
Embodiment 2
[0028] A kind of degradable blessing belt and its material preparation method, said a kind of blessing belt is a kind of strip narrow fabric belt, and its width is 4cm, and length is 90cm; Blessing words and religious symbols are printed on it Wen; It is characterized in that described blessing belt is a kind of degradable blessing belt, and the material of described degradable blessing belt is a kind of rapidly degradable fabric, and its preparation method is:
[0029] According to the number of parts by mass, 70kg of plant fiber was heat-treated in a drying oven at 120°C for 8 hours, then soaked in 0.3% sodium carbonate solution, kept at 40°C for 150 minutes, then taken out and washed with water. After drying, dry again; then add the treated plant fibers, 300kg soybean oil, 80kg erucic acid, and 20kg plastics into the reaction kettle, control the temperature at 170°C, and treat for 8 minutes. After the reaction is completed, the obtained fibers are dried and crushed into 40-...
Embodiment 3
[0037] A kind of degradable blessing belt and its material preparation method, said a kind of blessing belt is a kind of strip narrow fabric belt, and its width is 5cm, and length is 100cm; Blessing words and religious symbols are printed on it The text; it is characterized in that described blessing belt is a kind of degradable blessing belt, and the material of described degradable blessing belt is a kind of rapidly degradable fabric, and its preparation method is:
[0038] According to the number of parts by mass, 80kg of plant fiber is heated in a drying oven at 130°C for 10 hours, then soaked in 0.6% sodium carbonate solution, kept at 45°C for 180 minutes, then taken out and washed with water. After drying, dry again; then add the treated plant fibers, 400kg soybean oil, 100kg erucic acid, and 30kg plastics into the reaction kettle, control the temperature at 180°C, and process for 10 minutes. After the reaction is completed, the obtained fibers are dried and crushed into...
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Abstract
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