Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of anti-plastic formula fractureed that has.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of anti-plastic formula fractureed that has is provided, comprise: polymkeric substance, anti-crisp dose, tension agent and additive, described polymkeric substance is that high density polyethylene(HDPE) and vinylformic acid are synthetic, described anti-crisp dose is high impact polystyrene and general purpose polystyrene, described tension agent is that polypropylene, polyethylene and polyvalent alcohol mix, and described additive is saltpetre and sodium oxide.
In a preferred embodiment of the present invention, weight proportion scope with anti-each composition of plastic formula fractureed is: high density polyethylene(HDPE) 30-35%, vinylformic acid 20-25%, high impact polystyrene 8-12%, general purpose polystyrene 5-10%, polypropylene 3-5%, polyethylene 1-2%, polyvalent alcohol 4-6%, saltpetre 1-3%, sodium oxide 1-2%.
In a preferred embodiment of the present invention, the weight proportion with each composition of plastic formula of elastic component is: high density polyethylene(HDPE) 32%, vinylformic acid 23%, high impact polystyrene 10%, general purpose polystyrene 8%, polypropylene 3.5%, polyethylene 1.5%, polyvalent alcohol 5%, saltpetre 3%, sodium oxide 2%.
The invention has the beneficial effects as follows: the present invention has the anti-plastic formula fractureed, after in synthetic rubber, adding multiple other material, the performance such as synthetic rubber has been there is better anti-ly fracture, wear-resisting and fire-retardant, make synthetic rubber can adapt to various environment, the synthetic plastic of can growing up in a large number.
Embodiment
Below will the technical scheme in the embodiment of the present invention be clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under the creative work prerequisite, belong to the scope of protection of the invention.
The invention provides a kind of anti-plastic formula fractureed that has, comprise: polymkeric substance, anti-crisp dose, tension agent and additive, described polymkeric substance is that high density polyethylene(HDPE) and vinylformic acid are synthetic, described anti-crisp dose is high impact polystyrene and general purpose polystyrene, described tension agent is that polypropylene, polyethylene and polyvalent alcohol mix, and described additive is saltpetre and sodium oxide.
Preferably, have and resist the weight proportion scope of each composition of plastic formula fractureed to be: high density polyethylene(HDPE) 30-35%, vinylformic acid 20-25%, high impact polystyrene 8-12%, general purpose polystyrene 5-10%, polypropylene 3-5%, polyethylene 1-2%, polyvalent alcohol 4-6%, saltpetre 1-3%, sodium oxide 1-2%.
Preferably, the perviousness of high density polyethylene(HDPE) is little, water-absorbent is low.
Preferably, the drawing force of general purpose polystyrene is relatively good, not easy fracture.
Preferably, high impact polystyrene has stretch-proof, not the advantage of easy fracture.
Preferably, the snappiness of polyvalent alcohol is relatively good.
Preferably, polypropylene is heat-resisting, corrosion-resistant.
Preferably, the weight proportion with each composition of plastic formula of elastic component is: high density polyethylene(HDPE) 32%, vinylformic acid 23%, high impact polystyrene 10%, general purpose polystyrene 8%, polypropylene 3.5%, polyethylene 1.5%, polyvalent alcohol 5%, saltpetre 3%, sodium oxide 2%.
The present invention has the anti-plastic formula fractureed, solved the defect in the technical scheme, after in synthetic rubber, adding multiple other material, the performance such as synthetic rubber has been there is better anti-ly fracture, wear-resisting and fire-retardant, make synthetic rubber can adapt to various environment, the synthetic plastic of can growing up in a large number.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present invention.