Heat and sound insulation explosion preventing film and production method and application thereof
A technology of heat insulation, sound insulation and explosion-proof membrane, which is applied in the direction of chemical instruments and methods, layered products, synthetic resin layered products, etc., to achieve the effects of reducing production costs, good heat insulation and sound insulation, and obvious sound insulation effect
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Embodiment 1
[0036] (1) Weigh 1.73 kg of polyvinyl chloride, 17.3 grams of processing aid ACR-401, 1.73 grams of ultraviolet absorber UV-531, 0.87 grams of antioxidant irgafos-168, 0.87 grams of hindered amine light stabilizer TINUVIN-770, nanometer six Calcium boride 1.04 grams, nano-titanium dioxide 3.11 grams, this is component 1; nano-calcium hexaboride 2.07 grams, nano-titanium dioxide 2.76 grams, ultraviolet absorber UV-531 3.45 grams, hindered amine light stabilizer TINUVIN-770 1.725 gram, antioxidant irgafos-168 1.725 grams, triethylene glycol diisocaprylate 0.35 kilograms, polyvinyl butyral 3.45 kilograms. This is component two.
[0037] Stirring: Put the above prepared materials into a horizontal mixer for stirring. The stirring speed is 50 rpm for stirring. The stirring time was 10 minutes. Stir to disperse the material evenly. It is required that the concentration of each material in the matrix varies not more than 4%, especially not more than 3%, and more specifically not ...
Embodiment 2
[0045] Weigh 2.3 kg of polyvinyl chloride, 3.33 g of nano-calcium hexaboride, 11.53 g of nano-titanium dioxide, 4.5 g of processing aid ACR-4013, 19.2 g of ultraviolet absorber UV-5319.2 g, antioxidant irgafos-1689.2 g, hindered amine light stabilizer TINUVIN -770 11.5 grams, this is component one; Weigh 5 g of nano-calcium hexaboride, 17.3 grams of nano-titanium dioxide, 12.5 grams of ultraviolet absorber UV-531, 7.5 grams of hindered amine light stabilizer TINUVIN-770, antioxidant irgafos-168 10 grams, 0.86 kg of triethylene glycol diisocaprylate, 3.45 kg of polyvinyl butyral. This is component two. The rest of the experimental process is the same as Example 1.
Embodiment 3
[0047] Weigh 2.76 kg of polyvinyl chloride, 4.97 g of nano-calcium hexaboride, 22.08 g of nano-titanium dioxide, 82.8 g of processing aid ACR-401, 13.8 g of ultraviolet absorber UV-531, 13.8 g of antioxidant irgafos-168, hindered amine light Stabilizer TINUVIN-770 16.6g, this is component 1; Weigh 6.21g of nano-calcium hexaboride, 27.6g of nano-titanium dioxide, 17.25g of ultraviolet absorber UV-531, 20.7g of hindered amine light stabilizer TINUVIN-770, Oxidant irgafos-168 17.25 g, triethylene glycol diisocaprylate 1.21 kg, polyvinyl butyral 3.45 kg. This is component two. The rest of the experimental process is the same as Example 1.
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