Environment-friendly universal plastic alloy with wavy stripe effect and preparation method thereof

The invention belongs to the technical field of preparation of plastic alloys, and particularly relates to an environment-friendly universal plastic alloy with a wavy stripe effect and a preparation method of the environment-friendly universal plastic alloy. The plastic alloy is composed of the following components in parts by weight: 1500-3000 parts of a colorless base material, 1000-2500 parts of modified resin and rubber, 30-250 parts of a polymer compatilizer, 20-100 parts of an auxiliary agent and 1-10 parts of an organic color master batch, wherein the auxiliary agent is composed of an inorganic or organic filler, a composite anti-aging agent, a light stabilizer and a lubricant. By adjusting the specific dosage of a formula , the pattern coefficient of a finished product can be controlled within a large range, the environment-friendly universal plastic with colored wavy stripes is directly obtained, and the produced plastic is rich and colorful in color and natural, vivid and fine in appearance; and the