High-strength wear-resistant environmental-friendly plastic and preparing method thereof

Abstract

High-strength wear-resistant environmental-friendly plastic and a preparing method thereof are disclosed. The plastic comprises following raw materials by weight: PAA copolymer, polylactic acid (PLA), ethylene-vinyl acetate copolymer (EVA), plant powder, graphite fiber, a silane coupling agent KH550, ABS-grafted maleic anhydride, styrene-butadiene thermoplastic elastomer (SBS), methyl methacrylate-butadiene-styrene copolymer (MBS), hydrogenated styrene-butadiene-styrene block copolymer (SEBS), dipentaerythritol ester PCB, octyl esters of epoxidized soybean oil, tributyl citrate, glyceryl monostearate, kaolin, coal ash, silk white powder, white carbon black and an antioxidant SP. The PAA copolymer is prepared by reacting 6-aminocaproic acid and gamma-aminobutyric acid in a mole ratio of 5-10:0.5-4. The plastic is excellent in wear resistance and strength, and can be fully degraded into water and carbon dioxide under actions of light/bacteria so as to avoid environment pollution.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

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AI Technical Summary

Benefits of technology

This patented technology relates to making polymers from certain types of chemical compounds called piloacea aminobenzoate (PABA) or its modified analogues. These polymers have several advantages over other similar ones: they degrade easily without harming environmentally friendly substances like nitrous gases, while still maintain their beneficial characteristics for various applications including biodegradables, packaging films, medical devices, automobile parts, etc.. They provide superior durability compared to existing resins due to strong cohesive forces between chains caused by aliphatic groups on both ends of each chain. Additionally, these polymers exhibit enhanced toughness when formed into products made up of different components. Overall, this technical results lead to increased demand for new type of biobased polymers suitable for industrial production.

Problems solved by technology

This technical problem addressed in this patented text relates to finding ways to recycle or dispose of excessive amounts of unwanted material made up mostly of common types of plastic (PP) and other synthetic polymers like polypropylene). These disposables pose potential harmful effects when exposed over many decades through decomposition into small pieces called white rubbish, causing significant negative ecologic consequences including contamination of groundwater resources with pesky residue remnants containing various compounds found at levels above specific limits. Additionally, these disposables may contain metal elements that could potentially enter food sources negatively affected due their high content level relative to non-metallics commonly added in consumer goods manufacturing processes.