Low temperature and weather resistant HIPS/PE (High Impact Polystyrene/Polyethylene) alloy material for making plastic board and preparation method of low temperature and weather resistant HIPS/PE alloy material

Abstract

The invention discloses a low temperature and weather resistant HIPS / PE (High Impact Polystyrene / Polyethylene) alloy material for making a plastic board. The low temperature and weather resistant HIPS / PE alloy material comprises the following raw materials in parts by weight: 52-76 parts of HIPS, 10-18 parts of PE, 8-15 parts of a toughening agent, 5-10 parts of hollow glass beads, 0.2-0.6 part ofan ultraviolet absorbent, 0.1-0.2 part of an antioxidant, 0.2-2 parts of a lubricant and 1-3 parts of a color master batch. Due to adoption of an HIPS / PE alloy plastic, the weather resistance and thelow temperature impact resistance are improved, properties of pure single plastic raw materials of a conventional plastic card board can be improved, the practicability is greatly improved, and multi-purpose, multi-area, multi-situation and all-weather user requirements can be met.

Description

technical field [0001] The invention belongs to the technical field of plastic alloy materials, and in particular relates to a low-temperature and weather-resistant HIPS / PE alloy material for making plastic pallets and a preparation method thereof. Background technique [0002] my country's pallet industry is growing at a high speed year by year. Due to the difference in development level, foreign countries have completed the turnover of all-plastic or disposable pallets. In China, wood and plastic pallets coexist and wood occupies a large part. Another reason is the pallet standard. The cost of unsound and plastic pallets is high or a complete industrial chain has not been formed. With the development of our country's economy and the development of international trade, the import and export volume is increasing year by year. Under this trend, the consignment industry is also booming, which also drives the increasing demand for pallets. Because the import and export of wooden...

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Problems solved by technology

[0002] my country's pallet industry is growing at a high speed year by year. Due to the difference in development level, foreign countries have completed the turnover of all-plastic or disposable pallets. In China, wood and plastic pallets coexist and wood occupies a large part. Another reason is the standard of pallets. Imperfect and high cost of plastic pallets or failed to form a complete industrial chain

With the development of our country's economy and the development of international trade, the import and export volume is increasing year by year. Under this trend, the consignment industry is also booming, which also drives the increasing demand for pallets. Because the import and export of wooden pallets require high-temperature cooking or fumigation with high-temperature addition of drugs In order to reduce the spread of pests and diseases, some developed countries abroad have explicitly banned wooden pallets. This regulation also increases costs and takes time virtually, while plastic pallets do not have this requirement and can be directly used for import and export. Therefore, plastic pallets The board has made great progress in recent years and has attracted quite a lot of talents to start researching the plastic pallet industry

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