Special cooper root removing agent for underground drip irrigation, and production method thereof
A technology of underground drip irrigation and copper root-removing agent, which is applied in the direction of botanical equipment and methods, application, climate change adaptation, etc., can solve the problems of high cost and complicated production process, and achieve the effect of easy promotion and simple process
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Embodiment 1
[0029] Example 1 A special copper root remover for underground drip irrigation, which consists of the following components in weight percentage (kg / kg): 41.7% injection molding grade high-density polyethylene (HDPE), 20% low-density polyethylene (LDPE), 25% % high-voltage linear low-density polyethylene (LLDPE), 0.3% biological aging inhibitor, 9% copper powder and 4% masterbatch.
[0030] The production method of the special copper root-removing agent for underground drip irrigation comprises the following steps:
[0031] (1) Weigh each component according to the proportion;
[0032] (2) Put injection-grade high-density polyethylene, low-density polyethylene, high-voltage linear low-density polyethylene, biological aging inhibitors, copper powder and color masterbatch into a mixer and mix evenly to obtain a mixture.
[0033] (3) Put the mixture into the barrel, heat and plasticize in the injection molding machine, close the mold, inject, hold the pressure, cool and set ...
Embodiment 2
[0034] Example 2 A special copper root remover for underground drip irrigation, which consists of the following components by weight percentage (kg / kg): 45% injection molding grade high-density polyethylene (HDPE), 20% low-density polyethylene (LDPE), 23.75 % high-voltage linear low-density polyethylene (LLDPE), 0.25% biological aging inhibitor, 8% copper powder and 3% masterbatch.
[0035] The production method of the special copper root-removing agent for underground drip irrigation is the same as Example 1 .
Embodiment 3
[0036] Example 3 A special copper root remover for underground drip irrigation, which consists of the following components in weight percentage (kg / kg): 40% injection molding grade high-density polyethylene (HDPE), 20% low-density polyethylene (LDPE), 25% % high-voltage linear low-density polyethylene (LLDPE), 0.3% biological aging inhibitor, 10% copper powder and 4.7% masterbatch.
[0037] The production method of the special copper root-removing agent for underground drip irrigation is the same as Example 1 .
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