DOTP (Dioctyl terephthalate) CAS#: 6422-86-2

DOTP

Product chemical name : Dioctyl terephthalate

CAS#: 6422-86-2

Packaging: 200kg/drum , 20fcl=16mt , or 23mt/flexible tank

Application :

1.DOTP has good electrical and thermal resistance. It can replace DOP in PVC plastic electric wire sheath, and can also be used in the production of artificial leather film. In addition, it has excellent compatibility and can also be used for plasticization of acrylonitrile derivatives, polyvinyl butyral, nitrile rubber, nitrocellulose, and the like. And it plays a role in improving the hardness and deformability of the product, and can be used as a softener in products such as nitrile rubber, neoprene rubber, EPDM rubber and the like. It is especially used in cable materials with good plasticizing effect and low volatility. It is widely used in various products requiring heat resistance and high insulation. It is an ideal plasticizing for producing temperature-resistant 70°C cable materials and other volatile PVC products. Agent.

2. DOTP is used for PVC products in cars, which can solve the problem of fogging of glass windows. DOTP is also used as a high-quality lubricant or lubricant additive for paints, coatings and precision instruments for advanced furniture and interior decoration, nitro varnish additives, paper softeners, polyester amide biaxially oriented films, film and plastic crafts, plasma storage bags, etc. .

3. Because the linear molecular structure of DOTP is similar to DOS and DOA, its cold resistance is also good.

4. The volume resistivity of DOTP is 10-20 times higher than that of DOP, and it is excellent in migration resistance.

5. Since DOTP does not contain phthalates, it is not included in the range of 16 phthalate-containing plasticizers used in the EU and other countries. Therefore, it is an excellent environmentally friendly plasticizer.

Technical Index

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