Easily-degradable synthetic resin tile and preparation method thereof
A synthetic resin and easy-to-degrade technology, applied in the field of synthetic resin tiles, can solve environmental damage and other problems, and achieve the effects of avoiding environmental damage, no pores inside, high elasticity and hardness
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Example Embodiment
[0038] Example 1:
[0039] The easily degradable synthetic resin tile includes: a PVC layer, a PLA layer and an ASA layer sequentially arranged from the inside and the outside. The PVC layer includes the following components in parts by weight: 30 parts of PVC powder, 80 parts of heavy calcium carbonate, 45 parts of charcoal powder, 25 parts of PLA powder, 4 parts of stabilizer, lubricant: 0.1 part, 1 part of processing aid, and Toughener 4 parts; PLA layer includes the following components by weight: PLA powder 10 parts; ASA layer includes the following components by weight: PLA powder 10 parts, ASA 30 parts, and bamboo wood powder 7 parts.
[0040] The preparation of the easily degradable synthetic resin tile in this embodiment includes the following steps:
[0041] S1: Stir and mix materials: Heat and stir the PVC powder, charcoal powder and PLA powder in the above weight ratio to 60°C, add stabilizers, toughening agents, and processing aids, heat and stir to 90°C, then add fille...
Example Embodiment
[0046] Embodiment 2: The easily degradable synthetic resin tile includes: a PVC layer, a PLA layer and an ASA layer arranged in order from the inside and the outside. The PVC layer includes the following components in parts by weight: 30 parts of PVC powder, 100 parts of heavy calcium carbonate, 50 parts of charcoal powder, 30 parts of PLA powder, stabilizer: 4.8 parts, lubricant: 0.5 parts, 2 parts of processing aids, Toughener 6 parts; PLA layer includes the following components by weight: PLA powder 13 parts; ASA layer includes the following components by weight: PLA powder 15 parts, ASA 35 parts, and bamboo wood powder 10 parts.
[0047] The preparation of the easily degradable synthetic resin tile in this embodiment includes the following steps:
[0048] S1: Stir and mix materials: Heat and stir the PVC powder, charcoal powder and PLA powder in the above weight ratio to 60°C, add stabilizers, toughening agents, and processing aids, heat and stir to 90°C, then add fillers and l...
Example Embodiment
[0053] Example 3:
[0054] The easily degradable synthetic resin tile includes: a PVC layer, a PLA layer and an ASA layer sequentially arranged from the inside and the outside. The PVC layer includes the following components in parts by weight: 45 parts of PVC powder, 110 parts of heavy calcium carbonate, 55 parts of charcoal powder, 35 parts of PLA powder, 5.5 parts of stabilizer, lubricant: 5 parts, 5 parts of processing aids, and Toughener 7 parts; PLA layer includes the following components by weight: PLA powder 15 parts; ASA layer includes the following components by weight: PLA powder 20 parts, ASA 40 parts, and bamboo wood powder 12 parts.
[0055] The preparation of the easily degradable synthetic resin tile in this embodiment includes the following steps:
[0056] S1: Stir and mix materials: Heat and stir the PVC powder, charcoal powder and PLA powder in the above weight ratio to 60°C, add stabilizers, toughening agents, and processing aids, heat and stir to 90°C, then add ...
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