What Are The Environmentally Friendly Plasticizers
Jun 19, 2021
As people’s awareness of environmental protection continues to increase, more and more stringent and even harsher environmental protection requirements have been put forward for the development of plasticizer products. The plasticizer production process must be transformed into an ecological (ie green) and high-end environment. What are the plasticizers? Let's get up and understand!
Environmentally friendly plasticizers refer to plasticizers that can replace phthalates and have the functions of energy saving, consumption reduction, reduction of "three wastes", and environmental protection.
Environmentally friendly plasticizers include: epoxy soybean oil, epoxy acetyl linolenic acid methyl ester, epoxy butyl furoate, epoxy silkworm pupa butyl oleate, epoxy octyl soybean oleate, 9,10-epoxy stearin Octyl acid, etc.
The type of environmentally friendly plasticizer (epoxidized grease) is an excellent plasticizer prepared by epoxidizing natural grease with organic peroxy acid. It has low toxicity and is compared with the main plasticizers DOP and DBP. Its outstanding advantages are non-toxic, heat-resistant and light-resistant stability, and it is allowed to be used as packaging materials for food and medicine in many companies. In addition to the above-mentioned environmental plasticizers, there are also the following types such as:
1. Synthetic plant esters
Synthetic vegetable ester is a new environmentally friendly plasticizer made of vegetable oil as raw material (the leftovers of edible vegetable oil). It has passed SGS (RoHS, PAHs, REACH) certification, is non-toxic and environmentally friendly, has a low price, and can inhibit the exudation of grease. Synthetic plant ester is an excellent environmentally friendly plasticizer for polyvinyl chloride (PVC) products. The amount used for PVC products is up to 55 parts (100 parts of resin powder) without precipitation.
2. HexamollDinch
Dinch is an innovative non-phthalate plasticizer, developed for the sensitive applications of PVC, and has passed various EU certifications such as ROSH, PAHS, and P-free. Dinch makes PVC more excellent processing performance, low volatility, excellent low temperature performance, and can be combined with ABS, SAN, PC and other resin materials to ensure that the product has a long service life and excellent performance.
Environmentally Friendly Plasticizer
3. EastmanTxib
Txib environmentally friendly plasticizer is a multi-purpose modifier for polyvinyl chloride (PVC) and other resins. Txib's viscosity reducer makes the surface of PVC products have good stain resistance and no stickiness. It is an excellent plasticizer for PVC products processed by calendering and injection molding.
4. CCPCIZERD-810
CCPCIZERD-810 is FDA21CFRpart177.1210 human substance, and it does not contain 15 kinds of P (KE/2004/60851) by SGS. It has compatibility with PVC, low volatility, and excellent electrical properties. In terms of Plastisol, because of its viscosity stability, it is appropriate to add PVC emulsion as a diluent and viscosity stabilizer.
