Organic feather biodegradable plastic
A technology for degrading plastics and feathers, which is applied in the field of plastics manufacturing, can solve the problems of long processing time, high cost, and low nutritional value of poultry feather feed, and achieve great economic value, market prospects, and good quality results
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Embodiment 1
[0018] Raw material formula:
[0019] 40 parts of puffed feather powder; 35 parts of triethyl citrate; 4 parts of calcium zinc stabilizer; 8 parts of softener and 6 parts of water. Wherein the puffed feather powder adopts the mixture of chicken feather, duck feather and pig hair as raw material, wherein the weight percentages of chicken feather, duck feather and pig hair are respectively 40% of chicken feather, 40% of duck feather and 20% of pig hair.
[0020] Puffed feather meal adopts the following production methods:
[0021] 1) Grinding the mixture of chicken feathers, duck feathers and pig feathers through a pulverizer;
[0022] 2) Feed through the feeding device;
[0023] 3) Add 15% of the weight of the mixture raw material for conditioning, the boiler working pressure is 2Mpa, and the conditioning time is 5min;
[0024] 4) Extrusion is carried out by single-screw extrusion extrusion technology.
[0025] The raw materials are mixed and distributed evenly, and plastic...
Embodiment 2
[0027] Raw material formula:
[0028] 50 parts of puffed feather powder; 30 parts of triethyl citrate; 4 parts of calcium zinc stabilizer; 7 parts of softener and 8 parts of water. Wherein the puffed feather powder adopts the mixture of chicken feather, duck feather and pig hair as raw material, wherein the weight percentages of chicken feather, duck feather and pig hair are respectively 50% of chicken feather, 35% of duck feather and 15% of pig hair.
[0029] Puffed feather meal adopts the following production methods:
[0030] 1) Grinding the mixture of chicken feathers, duck feathers and pig feathers through a pulverizer;
[0031] 2) Feed through the feeding device;
[0032] 3) Add 20% of the weight of the mixture raw material for conditioning, the boiler working pressure is 2Mpa, and the conditioning time is 7 minutes;
[0033] 4) Extrusion is carried out by single-screw extrusion extrusion technology.
[0034] The raw materials are mixed and distributed evenly, and pl...
Embodiment 3
[0036] Raw material formula:
[0037] 60 parts of puffed feather powder; 25 parts of triethyl citrate; 4 parts of calcium zinc stabilizer; 6 parts of softener and 8 parts of water. Wherein the puffed feather powder adopts the mixture of chicken feather, duck feather and pig hair as raw material, wherein the weight percentages of chicken feather, duck feather and pig hair are respectively 60% of chicken feather, 20% of duck feather and 20% of pig hair.
[0038] Puffed feather meal adopts the following production methods:
[0039] 1) Grinding the mixture of chicken feathers, duck feathers and pig feathers through a pulverizer;
[0040] 2) Feed through the feeding device;
[0041] 3) Add 30% of the weight of the mixture raw material for conditioning, the boiler working pressure is 2Mpa, and the conditioning time is 10min;
[0042] 4) Extrusion is carried out by single-screw extrusion extrusion technology.
[0043] The raw materials are mixed and distributed evenly, and plasti...
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