New "green" plastic plasticizers for citrates come out

Recently, there have been "toxic" plastic wraps that have attracted widespread attention from all walks of life. Among them, plasticizers have become an important basis for judging whether plastic wrap is toxic. On November 11, the reporter learned that Jiangsu Raymond Chemical Technology Co., Ltd. has been in existence for 10 years. The key is to realize the industrial production of environmentally friendly plastic plasticizer citric acid ester. The series of products are synchronized with international advanced standards. In addition to meeting the domestic demand for non-toxic environmentally friendly plasticizers, 40% of the products enter the United States. Japan, Europe and other places.

As a new type of “green” environmentally friendly plastic plasticizer, citric acid ester products are non-toxic and tasteless, and can replace traditional phthalate plasticizers. They are widely used in food and medical equipment packaging, cosmetics, daily necessities, toys, In the field of military supplies, it is also an important chemical intermediate. Among them, acetyl citrate has superior performance and wider use. It is not only a non-toxic and tasteless "green" plastic plasticizer, but also a polyvinylidene chloride stabilizer. The film and metal adhesion modifier, the adhesive has a strong adhesion after being immersed in water for a long time.

Developed countries such as the United States and the European Union have successively issued regulations that allow citrate ester products to be one of the plastic additives that are closely related to the human body, such as children's toys , sanitary products, medical equipment, artificial leather, and health requirements. China in the last century In the mid-1990s, research and development of citrate esters began. Research institutes and colleges and universities successively published a large number of academic papers on this product and applied for invention patents. However, due to market and technical reasons, there are only a few scientific research units in China. A small amount of production, no industrialized citrate device is put into production.

Jiangsu Raymond Chemical Technology Co., Ltd. grasps the market development trend and has long been engaged in the production and development experience of plasticizer products. It has strong scientific research strength and economic strength. They feel the changes in the international plasticizer market and have established it. Its own development direction - the development of advanced citric acid ester production technology. After 10 years of research, the company built an annual production of 5,000 tons of citrate ester equipment in China, and the quality indicators of the products reached the international advanced level. Level, best-selling at home and abroad.

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