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Commonly used plasticizers in China This paper briefly introduces the commonly used plasticizers in China. The main plasticizers in China are DOP, DBP, DIDP, DINP, TXIB, DOA and so on. Two (2 ethyl hexyl) ester of phthalic acid, a common plasticizer in China, is called DOP, Di 1 (2 ethyl hexy1) phthalate in English.

Commonly used plasticizers Currently, commonly used plasticizers in China include mainly two kinds of phthalic acid esters, terephthalate esters, fatty acid esters, alkyl sulfonic acid esters and chlorinated paraffins.

Internal plasticizers and external plasticizers are commonly used in all aspects of national life. Plasticizer (Plasticizers), or plasticizer, plasticizer, is a kind of soft characteristics such as material additives. It is not only used in the production of plastic products, but also in a part of concrete, wall plaster, cement and gypsum.

CAS: 6422-86-2 Molecular formula: C24H38O4 Molecular weight: 390.56 EINECS: 229-176 Use of two octyl terephthalate (plasticizer DOTP) 1.DOTP has good electrical and thermal properties. It can be used to replace DOP in the sheath of PVC plastic wire and can also be used in the production of artificial leather membrane.

Cellulose acetate uses methyl benzene and two formic acid as plasticizers. The most plasticizers in industry are polyvinyl chloride, and the plasticizers used are more than 80% of the total production. There are many classifications of plasticizers, which are commonly classified as following.